KR20170135005A - Solar heating system and the heating system implementation method - Google Patents

Abstract

The present invention relates to a photovoltaic power generation heating system capable of enabling a user to directly use photovoltaic power generation electricity in accordance with site conditions and an implementation method thereof and, more particularly, to a system including a photovoltaic power generation unit which receives solar light energy and produces electric energy and a heating unit which generates heat with electricity generated by the photovoltaic power generation unit, and an implementation method thereof. The photovoltaic power generation heating system according to an embodiment of the present invention comprises: the photovoltaic power generation unit including photovoltaic power generation equipment which receives solar light energy and produces electric energy; and the heating unit which has a solar powered electric heating element generating heat with electricity generated by the photovoltaic power generation unit. The solar powered electric heating element has a parallel synthesis structure in which a plurality of strands of fine wire are brought together to come in contact with each other and is a heating wire bundled into one.

Description

[0001] Solar heating system and method for implementing the same [0002]

The present invention relates to a solar heating system and a method of manufacturing the same, and more particularly, to a solar heating system and a method of manufacturing the solar power generation system. The solar heating system includes a solar power generation unit for receiving solar energy and generating electric energy, System and a method for implementing the system.

Due to the global warming, the seriousness of the pollution problem, the depletion of fossil fuels, and the danger of nuclear power generation, mankind is pursuing the direction of energy policy toward obtaining the energy required for survival through the sun.

And the key to getting energy from the sun is to use solar power to get electricity.

However, the most common industrial sector in the world that uses electricity generated by power plants is electricity, which generates heat and uses that heat.

In addition to that, there are many fields in the field of industry and life that require heat, such as burning fossil fuel and obtaining heat rather than using electricity to obtain heat.

So, in many countries, such as China and Mongolia, where fossil fuels are getting hotter, pollution problems and carbon emissions problems are getting serious, and they are emerging as problems of the whole humanity.

However, if it is possible to generate electricity from solar power generation facilities in such a place where such heat is required, the problem of deepening global warming, serious pollution, alternative energy due to depletion of fossil fuels, And the use of solar power electricity can be spread over a much wider and wider area than the fields in which mankind uses fossil fuels or electricity to generate electricity by using nuclear power.

However, it is very rare to use heat from solar power generation in such a situation where heat is needed to date.

It is not possible to generate heat directly from electric power generated by solar power generation facilities around the world. The electric power generated here is converted into AC electricity, and it is connected to electric system of general power plant (thermal power, hydroelectric power, nuclear power plant, etc.) I am using it.

Therefore, the diffusion of solar power generation equipment is slow, and there is no clue in solving the pollution problem of humanity, global warming problem due to carbon emission, the exhaustion of fossil fuel, and the risk of nuclear power generation.

It is very rare to obtain heat by using photovoltaic power generation in the field where heat is still needed. It is not possible to use the electricity generated by the photovoltaic power generation facility to generate heat directly, It was inevitable to use it as general electricity in connection with electric system of power plant (thermal power, hydroelectric power, nuclear power plant, etc.).

First, there was no heat generation system that could be used directly to meet the requirements of the site.

In order to obtain electric furnace heat, there must be medium of heating element (hot wire) in the middle. All the heating elements (hot wires) developed by human technology to date are hot wires or heating elements which are operated uniformly at AC high voltage (AC 110V or more) Electricity produced by photovoltaic power generation facilities is not operated directly by solar power generation electricity because it is DC low voltage electricity (solar cell module cell produces DC 1.5V electricity), and the field conditions requiring heat are the operating voltage, Heat generation and so on. However, since the conventional heat and heating elements are all uniform specifications, there has not been developed a technology capable of meeting these various requirements (specifications), and therefore, We could not develop a heating system that could be used directly.

Therefore, it is impossible to use solar power generation equipment installed directly at the site where heat is needed to generate heat to obtain heat.

The following is an example of a site that requires a heating system that can be used directly in accordance with the site conditions.

As a first example, in the Far East region such as China and Russia, railway and road grounds are frozen in extreme cold, causing the volume to expand, causing the railway to bend and the road facilities to swell and the ground to be destroyed. The railroad ground is heated to prevent it from freezing and it is possible to prevent the ground from freezing if the electric heating furnace heat line is embedded in the ground.

However, in order to supply electric power to such a hot wire, if electric power generated from a general power plant (such as a nuclear power plant or a thermal power plant) is used, it is necessary to construct a large number of power plants due to too much electricity consumption, Transmission lines have to be constructed at great distances, which is practically impossible to realize because of its practicality in terms of economy and facility size.

However, if solar power generation is used here, the scale of the facility will be drastically reduced, permanent free use of electricity will be possible, and practicality (economic efficiency) will be improved.

In other words, if solar cells (modules) are installed along a railway or a road and solar cell installation columns are installed consecutively at regular intervals like a street lamp, and then a large amount of heat is directly burnt in the ground, In this rising day, the heat generated by the solar cell directly heated the ground, so that even if heat is released from the ground by the cold of the night at night, the heat (temperature) If you increase the temperature of the ground (calories) sufficiently during the day so that you can stay, you will not freeze the ground even if you do not generate heat in the ground in the cold of night.

In other words, it replaces the electric energy generated by the solar cell in the daytime by storing it by raising the temperature of the ground instead of a separate energy storage device.

This would simplify the installation and require only a direct heat line for solar cells and DC low-voltage electricity, which is economical.

However, if the existing hot-wire technology operating at AC high voltage is used in such a place, the electricity generated in the solar cell is DC low-voltage electricity, so the direct heating operation can not be performed. , The installation of expensive inverter equipment in a long distance section increases the total amount of the inverter equipment cost and increases the installation space, the energy efficiency, and the increase in the trouble of the equipment in the extreme cold, , And at the same time, the practicality is greatly reduced due to problems (failure), difficulties in management, and an increase in the scale of the facilities.

As a second example, if the DC low-voltage electricity generated while the solar cell is operating during the day is directly boiled and then it is intended to be used at night when electricity production is impossible, the electricity generated through the inverter facility is now stored in a separate storage device And the heat should be generated by boosting the electricity to AC high voltage (220V ~ 380V) electricity again through the inverter facility at the necessary time.

However, if there is a heating element that directly generates electricity in DC low-voltage electricity, it can be used in the night time by boiling the water directly in the electricity generated by the solar cell during the day.

In other words, without the need for an energy storage system (ESS), which is very expensive equipment cost, by directly boiling water, energy can be saved in water, so that without expensive energy storage device and expensive inverter equipment, It is possible to utilize photovoltaic electricity as heat energy at the required time and dramatically reduce the total equipment cost.

As a third example, it is efficient to immerse hot water directly in the water when freezing the tunnel drain in the extreme areas such as China and Russia or to dissolve the ice. If low voltage electric power (safety voltage below 24V) is directly used, It can be used by immersing the hot wire directly and it is safe to contact with human body.

In many of these countries, people often go through tunnels and soak their feet in the drain.

However, the conventional method using AC lines operated by AC high voltage is directly used in water because it uses AC 220V or more by using inverter equipment. The technology that uses such an inverter facility can not be used in such a field condition, and thus it is inevitable that such a gigantic hot-wire market is inevitable.

Second, the use of solar photovoltaic power generation and the lack of radiant heating technology due to far-infrared rays have not widened the field of solar photovoltaic use widely.

The above-mentioned first solar heating power generation system that can be used directly according to the conditions of the site To be used in a wider range, the heat generated in the heating system must be radiant heat by far-infrared rays.

In the conventional heating element, most of the generated heat is not radiant heat, and therefore it is inevitable to transfer heat to the conductive heat or the convection heat.

Because all the heating methods are convection heat, conduction heat, and radiant heat, convection heat or conduction heating has similar energy efficiency and low energy efficiency compared to energy consumption, whereas radiant heating is energy There is energy high efficiency characteristic which is superior in heating effect to consumption amount.

For example, solar radiation, which is radiant heat, feels heat at 30 ° C, but not heat at 30 ° C water bath.

Radiant heat by far-infrared rays is efficient, but up to now, conventional heating elements are used throughout the industry, and heating is performed by utilizing heat of conduction and convection, because there is no technology that can realize radiant heat.

In some cases, even if there is a heating element that emits radiant heat (for example, a heating element that contains a carbon component), the distance of the radiant heat (far infrared ray flying distance) is short,

Therefore, the application fields of heat transfer or convection heat used by existing heating elements are very limited.

Another important factor in heating technology is that it must be able to heat a large space where it wants to be heated and that the entire space can be heated uniformly.

However, conventional heating technologies have made heating in a large space almost impossible.

In other words, in a space having a large area, only the vicinity where the heater is located is cold, and the space away from it is cold, and there is a limit in blowing the whole space even if it is blown by the hot air.

Also, the heating condition was not uniform in the entire space.

In other words, the place where the heater is hot, the place where it is cold, the hot wind is hot, and the hot wind is cold.

However, when a technology capable of solving such conventional problems has been developed - when a far infrared ray heating (radiant heat heating) is performed in a heat generation system operated by a photovoltaic power generation DC low voltage electric power - a radiant heat is radiated by a true far- The application range is very wide.

Compared to the heat transfer method and convection heat method of existing heating elements, the far-infrared radiation method has a remarkable energy saving effect. It is possible to heat a large space of only radiant heat which has been pursued by humans for the time being but has not been realized due to technical limitations. It is possible to realize various advanced functions that could not be realized by heat transfer method. Especially, it is possible to directly generate heat at high temperature and super high temperature directly by solar power generation electric power, and it is possible to achieve a thermal revolution in all fields requiring heat.

Using this far infrared heating technology, it is possible to realize heating of 3 zero (heating cost, carbon emission, pollution emission zero) such as practicing reduction of carbon emission in the world right now. In the world, , Russia, and so on) can be prevented from being twisted by ice (ice damage) such as railways, power transmission towers, oil pipelines, gas pipelines, roads, and runways.

It can also lead to a heat technology paradigm shift and a heat technology revolution in all areas of the world (over 200,000 sectors) across the world, where heat is needed.

Third, even if a heating system that can directly use solar power electricity according to the site conditions is made, if the heating element provided in the heating system is not safe, the utilization of the system is reduced.

A large number of electric heating elements (hot wire) currently developed and distributed do not have a uniform resistance value, and therefore, there is a risk of fire, electric shock, and short-circuiting due to an electrical unevenness in the portion where the resistance value is not uniform.

Particularly, a powder of a polymer conductive (carbon or the like) is mixed with a liquid binder to make it into an ink and coated on a yarn or a surface thereof to be used in various combinations. That is, the carbon heating element is very vulnerable to electrical safety.

And the metal hot wire had no ability to maintain the constant temperature in the material itself without a separate temperature control device.

If a metal hot wire having no constant temperature holding function is used, there is a possibility of fire when a power supply adjusting device or a separate temperature adjusting device fails.

Registration No. 10-1172627 (Announcement date August 08, 2012)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a solar thermal power generation system and a thermal power generation system that can be directly used in accordance with a site condition of solar power generation electricity.

Another object of the present invention is to provide a solar heating heat generation system and a method of implementing the heat generation system, which can broaden the use field of solar and photovoltaic power by implementing a technology capable of heating radiant heat by using far-infrared rays using solar power generation electricity .

It is another object of the present invention to provide a solar heating system capable of enhancing the utilization of a heating system by allowing a heating element provided in a heating portion of a heating system, which can be directly used in accordance with a site condition, And a method for implementing the heat generation system.

According to an aspect of the present invention, there is provided a solar power generation heat generation system including a solar power generation unit including a solar power generation facility for receiving solar energy and generating electric energy; And

A heating unit including a solar photovoltaic heating element that generates electricity by the solar power generation unit;

.

Further, the solar photovoltaic heating element has a resistance value Is a parallel composite structure in which the superfine wires of a plurality of strands are brought into contact with each other to be in contact with each other, and is a bundle of heat wires.

Further, the material of the microfine wire is a single metal, an alloy metal, or a steel fiber.

In addition, the multi-

Ultrathin lines with the same number of strands as the same material,

A fine line made up of two or more groups of different materials,

A fine line made up of two or more groups having different functions,

Of the fine lines made up of two or more groups having different thicknesses,

Or more.

Further, the solar photovoltaic heating element is operated in both AC and DC electricity,

And is a customized heating element conforming to any one or more of specifications for use voltage, heat generation temperature, heat generation amount (power consumption), or size of heating element (heat wire length of one circuit in the case of heating wire).

Further, in the customized heating element adapted to the above-mentioned working voltage specification,

Voltage of 5V or less in use voltage Customized heating element according to specification,

Voltage of 12V or less Voltage Varies to specifications,

Customized heating element to match the voltage range of 24V or less,

Voltage of 50V or less in use voltage Customized heating element according to specification,

Among the customized heating elements fitted to the voltage range of the operating voltage of 96 V or less,

Or more.

Further, the customized heating element according to the above-mentioned heating temperature specification,

Heat output temperature 60 ℃ ~ 100 ℃ Customized heating element according to specification,

Heat output temperature 100 ℃ ~ 230 ℃ Customized heating element to match the specifications,

Heat output temperature 230 ℃ ~ 600 ℃ Customized heating element to match the specification,

Heat output temperature 350 ℃ ~ 1,000 ℃ Customized heating element to match the specification,

Among the customized heating elements fitted to the temperature range of 1,000 ° C or more,

Or more.

In addition, the customized heating element conforming to the heating value (power consumption)

The heating element (bundle) is made into one circuit and adapted to the heating amount (power consumption) specification,

Customized heating element that has already been determined Customized heating element adjusted by adjusting the operating voltage to one circuit length,

Customized heating element that has already been determined Customized heating element that is adjusted by adjusting the operating temperature (heating element heating temperature)

Among the customized heating elements which are adjusted by adjusting the length of the heating wire of one circuit of the customized heating element,

Or more.

In addition, the customized heating element conforming to the heating value (power consumption)

As a customized heating element which is made up of two or more heat lines (bundles) and adapted to a heating value (power consumption) specification,

Customized heating element which is adjusted by adjusting the operating voltage to the length of one predetermined heating element, or customized heating element which is adjusted by adjusting the operating voltage of two or more circuits,

A customized heating element which is adjusted by adjusting the operating temperature (heating element heating temperature) of the predetermined heating element per one circuit or a customized heating element which is adjusted by controlling the operating temperatures of two or more circuits,

The customized heating element may be a customized heating element which is adjusted by adjusting the heating wire lengths of the individual heating circuits, or a customized heating element which is adjusted by adjusting the heating wire length of two or more different circuits,

Or more.

In the customized heating element matched to the heating wire length of one circuit,

The use voltage and the working temperature are the same, and the customized heating element adjusted by adjusting the length of one line of the heat wire (bundle)

The use voltage is the same, the customized heating element adjusted by adjusting the length of each circuit of the operating temperature and hot wire (bundle)

The use temperature is the same, the customized heating element adjusted by adjusting the length of each circuit of the operating voltage and hot wire (bundle)

Among the customized heating elements which are adjusted by adjusting the operating voltage, the operating temperature and the heating wire (bundle)

Or more.

In addition, the solar photovoltaic heating element is a far-infrared heating element which emits far-infrared rays when electricity flows and generates heat.

In addition, the far-infrared ray heating body is made of a material which emits a large amount of far-infrared rays from a heating body, and is made of a material having a dipole moment when electricity flows, and a large amount of electric dipole radiation Is a geometric structure.

In addition,

As a single bundle of hot wire, a single metal or alloy metal, a plurality of superfine wires having a predetermined resistance value are brought into contact with each other and brought into contact with each other,

Wherein the plurality of fine lines of the plurality of strands are composed of two or more groups having different heat generating functions or formed of two or more groups having different materials or formed of two or more groups having different resistance values,

And each of the different groups is characterized in that the same micro-fine line is composed of one strand or two strands or more.

Further, the solar photovoltaic heating element is a safety heating element with safety.

In addition,

A plurality of superfine wires having a predetermined resistance value are brought into contact with each other to form a single bundle,

Wherein the plurality of fine strands of the plurality of strands are composed of first and second groups having different heat generating functions,

Wherein the first group continues to generate heat when current flows and the second group generates less heat from reaching a predetermined temperature and the current flows like a conductor rather than generating heat as it is conducted .

In addition, the solar power generation facility is characterized by comprising a solar cell, a solar cell module, or a solar cell array.

In addition, the photovoltaic power generation unit may further include a constant voltage module connected to the photovoltaic power generation facility and converting the DC electricity generated in the photovoltaic power generation facility into a constant voltage state.

The photovoltaic power generation unit may further include a DC electricity storage device connected to the constant voltage module to store DC electricity of a constant voltage outputted from the constant voltage module.

The solar power generation unit may further include an inverter connected to the solar power generation facility for converting the DC electricity generated in the solar power generation facility into AC electricity and for increasing the voltage.

Further, a power control unit for turning on / off the electric power supply of the heat generating unit is connected between the solar power generating unit and the heat generating unit.

In addition, the power controller adjusts the ON / OFF time to adjust the heating state of the heating unit.

Further, the solar photovoltaic heating element itself may be a heat generating part,

And the solar heat generating element is provided in the heat generating portion in a manner that the solar heat generating element is installed or mounted on a separate component.

Further, the heat generating unit is further provided with a blowing fan for preventing heat accumulation during heat generation of the solar photovoltaic heating element.

In addition, the solar photovoltaic heating element may be formed,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The microfine wire material is made of two kinds and the microfine wire thickness of each material is made the same, and the microfine wire diameter of each material is made to be different from the number of the strands,

The first type is NASLON, which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 550.

The second kind of material is a single metal of nickel and copper, and is made of 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The single strand thickness of this alloy is 100 μm 36?), The number of strands was 24,

These two materials are bundled into one,

And the resistance value per 1 m length of the hot wire is 1.37?.

In addition, the solar photovoltaic heating element may be formed,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The microfine wire material is made of two kinds and the microfine wire thickness of each material is made the same, and the microfine wire diameter of each material is made to be different from the number of the strands,

The first kind of material is NASLON which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 550 strands.

The second kind of material is made of a single metal of nickel and copper, and is made from 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of this alloy is 100 탆 Resistance value is 36?), The number of the strands is 14,

These two materials are bundled into one,

And a resistance value per 1 m length of the hot wire is 2.15?.

In addition, the solar photovoltaic heating element may be formed,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The microfine wire material is made of two kinds and the microfine wire thickness of each material is made the same, and the microfine wire diameter of each material is made to be different from the number of the strands,

The first kind of material is NASLON which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 550 strands.

The second kind of material is made of a single metal of nickel and copper, and is made from 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of this alloy is 100 탆 Resistance value is 36?), The number of strands is 9,

These two materials are bundled into one,

And a resistance value per 1 m length of the hot wire is 3.12?.

In addition, the solar photovoltaic heating element may be formed,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The ultrafine wire material is made of two kinds and the group is made into two groups, and the ultrafine wire materials in each group are the same, and the material and the number of the wires are made different for each group.

The first group material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 1,100.

The second group material is made of a single metal of nickel and copper, and is composed of 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of the alloy is 180 μm, The number is 45 strands,

These two groups are bundled together,

And a resistance value per 1 m length of the hot wire is 0.495?.

In addition, the solar photovoltaic heating element may be formed,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The ultrafine wire material is made up of three kinds and the group is made into three groups, and the materials of the fine wires in each group are the same, and the material and the number of the wires are made different for each group.

The first group material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 1,100.

The second group material is made of a single metal of nickel and copper, and is composed of 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of the alloy is 180 μm, The number is 9 strands,

And the third group material is a copper single metal, the single fine strand of the copper having a thickness of 140 탆 and the number of strands of 2 strands,

These three groups are bundled together,

And the resistance value per 1 m length of the hot wire is 0.314?.

In addition, the solar photovoltaic heating element may be formed,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The ultrafine wire material is made up of three kinds and the group is made into three groups, and the materials of the fine wires in each group are the same, and the material and the number of the wires are made different for each group.

The first group material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 1,100.

The second group material is made of a single metal of nickel and copper, and is composed of 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of the alloy is 180 μm, The number is 9 strands,

And the third group material is a copper single metal. The single fine strand of copper has a thickness of 140 탆 and the number of strands is 3 strands,

These three groups are bundled together,

And a resistance value per 1 m length of the hot wire is 0.202?.

In addition, the solar photovoltaic heating element may be formed,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The ultra fine wire material is made of one kind and made of the same material but different in the number of strands,

One material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 550.

These 550 strands were bundled together,

And a resistance value per 1 m length of the hot wire is 14?.

In the solar photovoltaic heating element,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The ultra fine wire material is made of one kind and made of the same material but different in the number of strands,

One material is NASLON, which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 1,100.

These 1,100 strands were bundled together,

And a resistance value per 7 m length of the hot wire is 7?.

A method for implementing a solar thermal power generation system according to an embodiment of the present invention includes a solar power generation unit for generating solar energy by receiving sunlight energy,

A heat generating portion is constituted by a solar photovoltaic heating element which generates electricity by the solar power generation portion,

And the circuit is connected so that electricity generated by the solar power generation unit is supplied to the heat generating unit.

Further, the solar photovoltaic heating element may be formed,

A plurality of superfine wires having a predetermined resistance value are formed, and then the plurality of superfine wires are brought into contact with each other to form a single bundle, thereby forming a single strand of heat.

Also, the total composite resistance value of the multi-strand ultrafine wire is changed to produce a specific resistance value per unit length of the bundle.

Further, the change of the total synthetic resistance value may be performed by,

A first method for changing the total number of strands of the fine filaments by making the material and the thickness of the filaments of the plurality of filaments equal,

A second method for making the material and the number of strands of the fine strands of the strands equal to each other and changing the thickness of the fine strands,

A third method of making the thickness of the microfine of the multiple strands equal to the number of strands and changing the material of the microfine,

A fourth method for changing the material of the microfine wire by changing the material of the microfine wire by each group while changing the thickness of the microfine wire of the multiple strands to the same number of strands,

A fifth method of changing the number of strands of the microfine wire by changing the material of the microfine wire by each group while changing the number of strands of the microfine wire by each group while making the same thickness of the microfine wire of the multiple strands,

The microfine of the multiple strands is made of at least two kinds of groups having the same material while the materials of the microfine are made different for each group and the number of strands of each group or bundle is made the same, Way,

Among the seventh methods of changing the thickness and the number of strands of each of the groups by making the microfine of the multiple strands into two or more groups having the same material,

Characterized in that it is by any one or more of the methods.

In the seventh method,

The first group is made of the same material as the first group, and the second group is made of a material different from the first group, and the thickness and the number of strands of the group material and the microfine are made the same.

In the first group, the material of the first group is the same, the thickness of the fine line and the number of strands are changed, and the second group is made of a material different from that of the first group.

In the first group, the material of the group itself is the same, and the thickness of the fine line and the number of strands are changed. In the second group, the number of strands of the group material and the fine line are the same as those of the first group. ,

And is characterized by being either one.

Further, the material of the superfine wire is a single metal or an alloy metal.

Further, the material of the single metal is copper.

Further, the alloy metal,

As the stainless steel series alloy, SUS 316,

Steel fiber (metal fiber) (NASLON),

Mixing ratio Nickel and copper alloy made from 20 to 25% by weight of nickel and 75 to 80% by weight of copper,

Among the metal alloys made of 65 to 75% by weight of iron, 18 to 22% by weight of chromium, 5 to 6% by weight of alumina and 3 to 4% by weight of molybdenum,

Or more.

In addition, silicon, manganese, and carbon are further added to an alloy metal made of 65 to 75 wt% of iron, 18 to 22 wt% of chromium, 5 to 6 wt% of alumina and 3 to 4 wt% of molybdenum.

Further, for each of the fine lines,

A method of using a single metal or an alloy metal as a fine line by making a fine metal filament yarn through a drawing machine (drawing machine)

A method in which a single metal or alloy metal is made into a fine metal spun yarn through a spinning machine as a fine line,

Among the methods of using steel fiber (metal fiber) (NASLON) as a fine line,

And has a predetermined resistance value by any one of the methods.

In addition, the above-

A first method of wrapping a plurality of strands of superfine fibers with high-temperature fibers by wrapping the superfine fibers with the high-temperature fibers along the longitudinal direction,

A second method of bundling by making itself a twisted body through a combined smoke,

A third method of putting it into a coater and pulling it out to form a bundle while coating,

A fourth method of bundling the third method two or more times,

A fifth method using the coating material different in coating number according to the fourth method,

A sixth method of putting into a coater a coating material prepared by the first method or a second coating method,

The coating material is coated once or twice or more, and the coating material is coated in the same manner as the number of times or partly in the same manner, partly in different times, or number of times, Seventh method of bundling out,

Among the eighth method in which the adhesive is put between the upper and lower plates of a plate-like material and then the adhesive is melted and bundled,

And is bundled into one by one or more methods.

In addition, the coating material used in the third to sixth methods is characterized by being Teflon, PVC or silicone.

Further, the solar photovoltaic heating element may be formed,

Customized heating elements for various specifications,

A far infrared ray heating element in which far-infrared ray is emitted when electricity flows and a heating operation is performed,

Among the safe safety heating elements,

And at least one heating element is formed.

Further, the above-

It is characterized in that it is operated in both AC and DC electricity and is made to conform to any one or more of the following specifications: use voltage, heat generation temperature, heat generation amount (power consumption), or size of heating element (heat wire length in case of heating wire).

In addition, a method of making the voltage according to the specification of the voltage of 5 V or less,

A method of making the voltage according to the specification of the above-mentioned voltage of 12V or less,

A method of making the voltage according to the specification of the above-mentioned voltage of 24V or less,

A method of making the voltage according to the specification of the above-mentioned voltage of 50 V or less,

Among the methods for adjusting the voltage to the above-mentioned voltage of 96 V or less,

And is characterized by being adapted to the operating voltage specification by any one or more methods.

In addition, the above-mentioned method of making the above-mentioned heat generating temperature in accordance with the temperature range of 60 to 100 占 폚,

The above-mentioned heat generation temperature 100 to 230 占 폚,

The above-mentioned heat generation temperature 230 ° C. to 600 ° C.,

A method of making the above-mentioned heating temperature in accordance with the specification of the temperature range of 350 ° C to 1,000 ° C,

Among the methods of making the above-mentioned heat generation temperature more than 1,000 ° C according to the temperature range specification,

And is characterized in that it conforms to the heat generation temperature specification by any one or more methods.

In addition, among the methods of manufacturing to meet the above calorific value (power consumption) specification

A method of making a fine line having a predetermined resistance value and then combining a plurality of the fine wires into a bundle so as to be in contact with one another is used as one circuit to meet the specification of the power consumption,

A method of adjusting the voltage to be used for a predetermined length of a heat wire,

A method of adjusting the operating temperature (the heat generating temperature of the heating element) by adjusting the length of one heat wire already determined,

Among the methods of adjusting the length of one heat wire,

And is characterized by being any one or more methods.

In addition, among the methods of manufacturing to meet the above calorific value (power consumption) specification

A method of adjusting the number of wires of a single strand, which is made by bundling multiple strands of a superfine wire into contact with each other to make one bundle, in more than two circuits to meet the specification of the amount of power (power consumption) ,

A method of adjusting the used voltage to the predetermined length of one heat circuit or adjusting the used voltage of each of the two or more circuits by differently adjusting them,

A method of adjusting the operating temperature (heating temperature of the heating element) by adjusting the length of a predetermined heating wire, or a method of adjusting the operating temperature of each of the two or more circuits by differently controlling them,

Among the methods of adjusting the lengths of the heating lines per circuit in the same manner or adjusting the heating lengths of the two or more circuits in different ways,

And is characterized by being any one or more methods.

In addition, among the methods to be made in accordance with the hot wire length specifications,

A method of making a fine line having a predetermined resistance value and combining the plurality of fine line wires so as to be in contact with each other to be a bundle is made to meet the specification of the length of one wire for each circuit,

The method of using the voltage and the working temperature is the same and adjusting the length of one line of the hot wire (bundle)

A method of adjusting the operating voltage and the operating temperature and the length of one line of the heat wire (bundle)

The method of adjusting the operating temperature and the operating voltage and the length of the hot wire (bundle)

Among the methods for adjusting the operating voltage, the operating temperature, and the length of each circuit of the heat wire (bundle)

And is characterized by being either one.

Further, the far-

Among the materials emitting a large quantity of far-infrared rays, the material is made of a material having a dipole moment when electricity flows, and is made to have a geometric structure in which electric dipole radiation is large and can be radiated well.

In addition,

A plurality of microfine wires having a predetermined resistance value are formed from a single metal or an alloy metal and then a plurality of microfine wires are brought into contact with each other to form a single bundle,

The fine wires of the plurality of strands are made of two or more groups having different heat generating functions or made of two or more groups having different materials or made of two or more groups having different resistance values,

And the same ultrafine filaments are formed by one strand or two strands in the different groups.

Further,

A plurality of microfine wire strands are brought into contact with each other to form a single bundle to form a single stranded wire,

The fine strands of the multiple strands are constituted by the first and second groups having different functions,

The first group causes the heat to continue to flow when the current flows and the second group generates less heat after reaching the predetermined temperature and flows the current like a conductor rather than generating heat as it is conducted. And a function of allowing the user to carry out the program.

According to the means for solving the above-mentioned problems, it is possible to implement a heat generating system that can be used directly in accordance with the conditions of the site.

In addition, the use of solar power generation and radiant heat heating by far-infrared rays can be implemented to broaden the field of solar photovoltaic use.

Also, it is possible to enhance the usability of the heating system by making the heating element provided in the heating part of the heating system, which can be directly used according to the conditions of the site, to have safety.

FIG. 1 is a schematic configuration diagram of a solar photovoltaic heat generation system according to an embodiment of the present invention.
Fig. 2 is an exemplary view showing a heating element (heating wire) constituting the heating portion shown in Fig.
3 is a block diagram showing another embodiment of the photovoltaic generator shown in Fig.
4 is a schematic configuration diagram of a solar power generation heat generation system according to another embodiment of the present invention.
5 is a schematic configuration diagram of a solar photovoltaic heating system according to another embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

It is to be noted that the same components of the drawings are denoted by the same reference numerals and symbols as possible even if they are shown in different drawings.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

Also, when a part is referred to as "including " an element, it does not exclude other elements unless specifically stated otherwise.

≪ Example 1 >

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic configuration diagram of a solar power generation heat generation system according to an embodiment of the present invention; FIG.

As shown in FIG. 1, a solar power generation heat generating system 100 according to an embodiment of the present invention includes a solar power generating unit 110 and a heat generating unit 120.

The solar power generating unit 110 generates electric energy by receiving light energy of the sun. The electricity generating unit 120, which is generated by the solar power generating unit 110, includes a solar photovoltaic heating element 122, Respectively.

The solar power generation unit 110 and the heat generation unit 120 are connected to each other so that electricity generated from the solar power generation unit 110 is supplied to the heat generation unit 120. [

Accordingly, electricity is generated in the solar power generation unit 110, and the generated electricity is supplied to the heat generating unit 120, which generates heat by the electricity supplied from the heat generating unit 120.

≪ Example 2 >

The method of making the customized solar photovoltaic heating element 122 more effective in the first embodiment may be firstly made of a customized heating element 124 adapted to various specifications or made of a far infrared ray heating element 126 emitting a second far infrared ray, The safety heating element 128 having safety, or fourth, one or more of the above three methods may be selectively synthesized.

≪ Example 3 >

remind An effective method of making the first customized heating element 124 of the second embodiment can be operated in both AC electricity and DC electricity, and can be operated in a specific voltage, a specific heating temperature, a specific heating value (power consumption), or a specific heating element size The length of one line of heat), or a combination of the selected specifications.

≪ Example 3-1 >

The method of the third embodiment will be described in more detail. The method according to the third embodiment can be operated in both AC electricity and DC electricity, and can be operated in a specific voltage, a specific heat generation temperature, a specific heat generation amount (power consumption), or a specific heating element size The length of the heating wire, and the length of the heating wire), and second, the customized heating element should have a resistance value that can be specified by a specific resistance value tailored to each of the corresponding specifications. And thirdly, a method of tailoring it to each of the above-mentioned specifications is made.

≪ Example 3-1-1 >

The material and structure of the method of Example 3-1 can be obtained by a method in which the material (material) constituting the heating element is a material that can be operated in both AC electricity and DC electricity, DC electric) and low voltage, and also it is a regular and basic geometrical heating element structure which can be made as a customized heating element in accordance with any site conditions (voltage, heating temperature, and heating value required in the field) .

More specifically, in order to obtain the electric furnace heat, a medium called a heating body (hot wire) must exist in the middle. All of the heating bodies (hot wires) developed by human technology to date have been uniformly applied to the AC high voltage - The electricity generated from the photovoltaic power generation facility is DC low voltage electricity (solar cell module cell produces DC 1.5V electricity), so it needs heat. The field conditions require various forms such as operating voltage, heat generation temperature, and heat generation. Conventional heat lines and heating elements are all uniform specifications, and technologies capable of meeting these various requirements (specifications) have been developed I did not.

As a result, it was impossible to develop a heating system that can be used directly in accordance with the conditions of the PV power generation. Therefore, even if the solar power generation facility is directly installed at a site requiring heat, , It can not be used directly to generate electric power. Therefore, it can not generate heat directly by electric power generated by solar power generation facilities. It converts the developed electric power into AC electricity and connects it to electric system of general power plant (thermal power, hydroelectric power, nuclear power plant, etc.) It is used as general electricity.

Therefore, the diffusion of solar power generation equipment is slow, and the problem of pollution of humanity, global warming problem due to deepening of carbon emission, fossil fuel depletion problem, and nuclear power generation problem are not found in the solution.

In order to solve such a problem, a heating element which can perform a heating operation can be produced by using any electricity (in particular, DC low voltage electricity generated in a solar power generation facility) 1 of Must be provided in the heat generating part (120).

However, in order to satisfy such a condition, the heating element must be made to meet the following requirements. First, the material (material) constituting the heating element is a material that can be operated in both AC electricity and DC electricity, Second, it should be a material that can be sensitive to current (DC electricity) and low voltage. Secondly, it should be a regular and principled geometric model that can be made into a customized heating element in accordance with any site conditions (voltage, heat temperature, It must have a heating element structure.

More specifically, the material (material) constituting the first heating element should be a material that can be operated in both AC electricity and DC electricity, and should be operated also in a current (DC) continuously flowing in only one direction. In particular, The reason why it should be a material that can operate sensitively is that,

Conventional heating elements are usually made of a material having a resistance value (carbon heating element, plane heating element) synthesized with R (Resistance) and C (Condenser) components. These heating elements are inducted current (AC electric ), But the DC electric current which flows only in one direction does not cause a sensitive exothermic reaction (the C component causes an exothermic reaction only in the AC induced current), and in particular, these materials are low voltage low Because it is a structure that does not react sensitively to the current amount, existing heating elements are practically difficult to make a heating operation with DC low voltage electricity.

In particular, the technique of making the DC low-voltage electric heating operation is very important because the reasons (problems) described in the background (1) As shown in examples 1, 2, and 3 of 1, It is necessary.

Therefore, the material of the heating element which can be operated both in the AC electricity and the DC electricity, and which can operate sensitively even in the DC electricity which continuously flows in only one direction and at the same time the electricity in the low voltage state, .

That is, it is more effective to use a single metal or an alloy metal composed of only 100% of R (Resistance) component alone.

Secondly, there must be a principle that can be produced as a heating element according to the required specifications in accordance with any site conditions (voltage, heating temperature, and heating value required in the field). In order to implement this principle more efficiently and to enable mass production at the same time , We explain in more detail why we should have a geometrical heating element structure that allows regular manufacturing.

There are many sites that want to use solar power electricity directly. There are many kinds of sites such as the voltage to be used, the heating temperature to be used, the amount of heat to be used, and the size of the heating element to be used (heating wire length).

In order to make such a heating element, it is necessary to make a specific resistance value according to the specification (voltage, heating temperature, heating value) to set the resistance per unit length of the heating element.

      In order to make a heating element having a certain amount of power (heating value) or a heating temperature, it is necessary to flow the amount of current required for the heating wire used therein, and the operating voltage And the length of the heating line is fixed, the heating element can be made only if the heating resistance value satisfies the given condition.

For example, two types of heating elements are required to be produced. Assume that the heating elements must be produced in accordance with the respective conditions of the two kinds of heating elements (heating amount)

Assuming that the first type of heating element has a power amount (heating value) of 100 W, a working voltage of 10 V, and a required length of heating wire of 2 m, and the second heating element type has a power amount (heating value) of 100 W, a used voltage of 10 V,

In the first type of heating element, the electric current which can flow in a hot wire of a total length of 2 m is 10 A and the resistance value is 0.5 Ω per 1 m of hot wire. In the heating element 22, the current which can flow in a hot wire of a total length of 1 m is equal to 10 A The resistance value per 1 meter of hot wire should be 1 Ω.

In these two cases, the resistances of the heat lines should be customized differently so that the necessary heating elements can be produced in the field.

There is a fundamental principle of controlling the resistance value in the manufacturing method in which the resistance value should be set to a specific value in order to produce a heating element operated in accordance with the site conditions (operating voltage, heating temperature, calorific value, heat ray length).

Next, in order to realize this fundamental principle more efficiently and at the same time to enable mass production, it is necessary to have a geometrical heating element structure that enables regular manufacturing.

This is because the geometrical structure for adjusting the resistance value of the conventional heating elements is simply a structure for adjusting the resistance value by simply changing the cross-sectional area of the heating wire. The geometric structure method for controlling the resistance value by the change of the cross- In order to control the cross-sectional area, a number of equipments must be accompanied and the production process becomes complicated. Furthermore, in order to meet the various resistance values of tens of thousands, the ineffective geometrical structure which can not be produced due to the limitation of the equipment technology was provided.

In order to solve this problem, it is important to have a geometrical heating element structure that enables regular manufacturing. It is not necessary to make the heating element geometry structure as a conventional sectional area adjustment, To a geometry that creates a heating element.

That is, the heating element itself is made into a heat wire system (a wire having a long length), and this heat wire is made into a very thin super fine wire having a predetermined resistance value, and then a plurality of superfine wires are combined into a parallel structure One bundle is made and the bundle is transformed into a geometry that makes it a hot line to use soon.

When the geometry of the heating element changes It is easy to make a heating element with a desired specific resistance value and mass production is easy.

For example, if a microfine wire having a predetermined resistance value is mass-produced in advance with a material having various kinds of resistance values and a thickness having various kinds of resistance values, if it is intended to mass-produce a heat wire with a certain resistance value It is possible to synthesize a very fine wire of any material and a very fine wire having any material,

If the bundle is used as the hot line by assembling the superfine wire into the bundle by assembling the superfine wire in this way, the hot wire having a specific resistance value is easily produced and mass production is possible.

Therefore, it is necessary to make the heating element into a hot wire (a line having a long length), summarizing the second method which can easily mass-produce a certain amount of resistance while adjusting the resistance value of the heating element at any time. This will be described later in Example 7.

That is, as shown in FIG. 2, after forming a fine line 120b having a predetermined resistance value, a single strand 120a, which is formed by bundling a plurality of strands of the fine line 120b into contact with each other, Used as a heating element.

At this time, the multi-stranded superfine fibers 120b are wound together with the high-temperature fibers 120c in the longitudinal direction to form a covering.

≪ Example 3-1-2 &

A method of manufacturing a heating element capable of specifying a specific resistance value tailored to each corresponding specification by adjusting a second resistance value of the method of the embodiment 3-1 will be described in more detail.

The solar photovoltaic heating element 122 in the first embodiment is designed to meet the required specifications (voltage, heating temperature, calorific value, heating element length required in the field) In order to make such a customized heating element 124, the resistance value to be specified as described above in the embodiment 3-1-1 is set to be There is a fundamental principle of resistance value control that must be made.

That is, it is possible to adjust (change) the total combined resistance value of the fine lines of the plurality of strands constituting the heating line, i.e., the bundle of the solar photovoltaic heating element in the embodiment 3-1-1 or the below described embodiment 7, A technique of adjusting a resistance value of a bundle (hot line) that customizes the resistor to have a specific resistance value is required.

The technique of adjusting the bundle (hot wire) composite resistance value will be described in more detail.

In order to produce a heating element having a certain amount of power (heat generation amount), a current amount required for the heating wire to be used must be supplied, and the operating voltage and the heating wire length are determined If the heat resistance value is satisfied with the given condition, the heating element can be made.

For example, suppose that two types of heating elements are required to be produced. The two types have the same amount of power (heating value), assuming that a heating element is to be produced tailored to the respective conditions of the internal heating (bundle)

Assuming that the first type of heating element has a power amount (heating value) of 100 W, a working voltage of 10 V, and a required length of heating wire of 2 m, and the second heating element type has a power amount (heating value) of 100 W, a used voltage of 10 V,

In the first type of heating element, the current that can flow through a hot wire of 2 m in total is 10 A, the resistance value per 1 m of hot wire becomes 0.5 Ω, In the heating element of the second kind is the current that can flow to the hot wire of the total length of 1m, but is the same as 10A resistance heating wire per 1m should be 1Ω.

  In these two cases, the resistance value of each heat line must be produced in a customized manner so that the necessary heating element can be produced in the field.

In these two cases, it is possible to manufacture the heating element required in the field by producing the resistance value of the heating wire in a customized manner differently. However, in the conventional technologies, it is very difficult to produce such a resistance value customized production.

This is because most of the conventional techniques simply adjust the resistance value through the change of the cross-sectional area of the hot wire, and this method requires a lot of equipment and the production process is complicated. Furthermore, Because it is virtually impossible to produce because of limitations in equipment technology.

However, according to the embodiment 3-1-2 shown below, it is possible to easily produce the resistance values of tens of thousands and hundreds of thousands kinds which can not be achieved by the conventional technology, customizing them as desired.

In other words, A customized heating element can be produced by a method of adjusting the composite resistance value of a plurality of fine lines formed in a bundle (heating wire, heating element) in the above-described Example 3-1-1 or Example 7 described below.

The formula for obtaining the composite resistance value is a composite resistance = 1 / (1 / R1 + 1 / R2 + 1 / R3 ...).

As described above, when two types of 0.5? And 1? Are needed per 1 m, the method of adjusting the composite resistance value is as follows.

≪ Example 3-1-2-1 >

The first method of adjusting the composite resistance value is to change the number of microfine wires only when the thickness and material of the microfine wire are the same (the resistance value per microfine wire is also the same).

For example, supposing that one strand of a fine wire is 10 Ω, 10 strands of super fine wires can be used to synthesize a composite resistance of 1 Ω.

That is, since 1 / R1 = 1/10Ω = 0.1Ω, 0.1 × 10 strand = 1Ω, and 1 / 1Ω again, the total composite resistance value becomes 1Ω finally.

In order to produce a composite resistance value of 0.5 Ω, twenty strands of fine wires are used and synthesized.

That is, since 1 / R1 = 1/10Ω = 0.1Ω, 0.1 × 20 strand = 2Ω and 1 / 2Ω again, resulting in a total composite resistance value of 0.5Ω.

≪ Example 3-1-2-2 &

The second method of adjusting the composite resistance value is to change the thickness of the microfine wire without changing the microfine wire number and the same material of the microfine wire.

For example, assuming that the resistance value of a first microfine wire having a thickness of 100 占 퐉 is 10? And the resistance value of a second microfine wire having a thickness of 200 占 퐉 is 5?, A composite resistance value of 1? 10 strands of 100 탆 of the first ultra fine wire may be used and synthesized.

That is, since 1 / R1 = 1/10Ω = 0.1Ω, 0.1 × 10 strand = 1Ω, and 1 / 1Ω again, the total composite resistance value becomes 1Ω finally.

Further, in order to produce a composite resistance value of 0.5 OMEGA, it is sufficient to use 10 strands each having a second microfine wire of 200 mu m.

That is, since 1 / R1 = 1/5? = 0.2?, The total composite resistance value becomes 0.5? When 0.2? 10 strand = 2?

≪ Example 3-1-2-3 >

The third method of controlling the composite resistance value is to change the material only while making the thickness and the number of strands of the microfine line equal to two or more kinds of materials.

For example, suppose that 5 strands of fine wires are made of material A, and the resistance value of one strand is 10Ω and the material of 5 strands of remaining fine wires is B, assuming that the resistance value of one strand is 5Ω, In order to synthesize, it is necessary to use 10 strands of A-material as a fine wire.

That is, since 1 / R1 = 1/10Ω = 0.1Ω, 0.1 × 10 strand = 1Ω, and 1 / 1Ω again, the total composite resistance value becomes 1Ω finally.

In order to make a composite resistance value of 0.5 Ω, 10 strands can be used as the material B for the ultrafine wire.

That is, since 1 / R1 = 1/5? = 0.2?, The total composite resistance value becomes 0.5? When 0.2? 10 strand = 2?

≪ Example 3-1-2-4 >

In the fourth method of controlling the composite resistance value, the thickness and the number of strands of the microfine wire are made the same, but the materials having the same material are divided into two or more groups, the materials are made different for each group, Method.

 For example, suppose that 5 strands of ultra fine wire are made of material A, and the resistance value of one strand is 10Ω and the material of 5 strands of fine wire is B, and the resistance value of one strand is 10Ω, and 5 strands of ultra fine wire are made of material C, Assuming that the resistance value of the strand is 5? And the material of the 5 fine strands is D, assuming that the resistance value of the single strand is also 5 ?, the ultrafine wire is divided into the first group 5 strand material A, the second group 5 It may be composed of a strand material B and synthesized.

That is, the first group of 0.1 x 5 strands = 0.5? And the second group of 0.1 x 5 strands = 1? / R1 = 1/10? = 0.1? And the material B of 1 / R1 = 0.5Ω, so the sum of the first and second groups becomes 1Ω, and if it is 1 / 1Ω again, the total composite resistance value becomes 1Ω finally.

Further, in order to produce a composite resistance value of 0.5 OMEGA, an ultrafine wire may be composed of the first group 5-strand material C and the second group 5-strand material D and synthesized.

That is, the first group of 0.2 x 5 strands = 1? And the second group of 0.2 x 5 strands = 1? / R1 = 1/5? = 0.2? And the material D of 1 / R1 = 1 Ω, so the sum of the first and second groups becomes 2 Ω, and when it is 1/2 Ω again, finally the total composite resistance value becomes 0.5 Ω.

≪ Example 3-1-2-5 >

The fifth method of adjusting the composite resistance value is to change the number of strands in each group by making the thickness of the microfine line the same but making the groups of two or more materials having the same material different from each other.

For example, suppose that 5 strands of fine wires are made of material A, and the resistance value of one strand is 10Ω and the material of 10 strands of fine wires is E, assuming that the resistance value of one strand is 20Ω, Line may be composed of the first group 5-strand material A and the second group 10-strand material E and synthesized.

That is, the first group of 0.1 x 5 strands = 0.5? And the second group of 0.05 x 10 strands of the material A were 1 / R1 = 1/10? = 0.1? And the material E 1 / R1 = 1/20? = 0.05? = 0.5Ω, so if the first and second groups are combined, 1Ω becomes 1 / 1Ω and finally the total composite resistance becomes 1Ω.

In order to make a composite resistance value of 0.5 Ω, an ultrafine wire may be composed of 10 groups of material A and 20 groups E of 2 groups.

That is, since 1 / R1 = 1/10Ω of the material A = 0.1Ω and 1 / R = 1/20Ω of the material E = 0.05Ω, the group of 0.1 × 10 strands is 1Ω and the group of 0.05 × 20 strands is 1Ω. When the groups 1 and 2 are combined, 2 Ω becomes 1/2 Ω, and finally the total composite resistance becomes 0.5 Ω.

<Example 3-1-2-6>

The sixth method for controlling the composite resistance value is to make the ultrafine wire into two or more groups having the same material and make the materials different for each group and make the number of strands of each group (material) or the whole bundles the same, (Material) is a method of changing the thickness.

For example, a material group A has a resistance of 10 Ω and a resistance of 10 Ω, and a thickness of one strand is 200 袖 m, and a material group C has a thickness of one strand Assuming that the resistance value is 5 Ω for 100 ㎛ and the resistance value is 5 Ω for 1 layer of 200 ㎛ thickness of D material group, to make a composite resistance value of 1 Ω, Group 5 strand material B, as shown in Fig.

That is, the first group of 0.1 x 5 strands = 0.5? And the second group of 0.1 x 5 strands = 1? / R1 = 1/10? = 0.1? And the material B of 1 / R1 = 0.5Ω, so if the first and second groups are combined, it becomes 1Ω, and if it is 1 / 1Ω again, finally the total composite resistance value becomes 1Ω.

Further, in order to produce a composite resistance value of 0.5 OMEGA, an ultrafine wire may be composed of the first group 5-strand material C and the second group 5-strand material D and synthesized.

That is, since the material C 1 / R1 = 1/5? = 0.2? And the material D 1 / R = 1/5? = 0.2 ?, the first group 0.25 strand = 1? And the second group 0.25 strand = Therefore, when the first and second groups are combined, 2 Ω becomes 1/2 Ω, and finally, the total composite resistance value becomes 0.5 Ω.

&Lt; Example 3-1-2-7 &

A seventh method of adjusting the composite resistance value is to change the thickness and number of strands of each group (material) by making the material of the group of two or more groups having the same material as the ultrafine wire different.

Three of the most effective methods among Examples 3-1-2-7,

In the first group, the material of the group itself is the same, the thickness of the fine line and the number of strands are changed, and the second group is made of a material different from that of the first group,

② In the first group, the material of the group itself is the same, and the thickness of the fine line and the number of strands are changed. In the second group, the thickness of the group material and the fine line are different from those of the first group. ,

③ In the first group, the material of the group itself is the same and the thickness of the fine line and the number of strands are changed. In the second group, the number of the strands of the group material and the fine line are different from those of the first group. .

For example, in the case of the A material group, a resistance value of 100 탆 in thickness of one strand is 10 이고, a resistance value of 50 탆 in thickness of one strand is 20,, It is assumed that the resistance value of 50 占 퐉 in thickness is 20?.

In this case, the first method for making a total composite resistance value of 1? Is to change the thickness of the first group, the number of strand changing methods, the first group (material A) 5 strands having a thickness of 100 m, Group (Material B) 10 mu m thick strands of 50 mu m can be synthesized.

That is, 1 / R1 = 1/10? = 0.1? Having a thickness of 100 占 퐉 of the material A and 1 / R1 = 1/20? = 0.05? Having a thickness of 50 占 퐉 of the material B are obtained, = 0.5 Ω, and the second group of 0.05 Ω × 10 strands = 0.5 Ω. Therefore, when the first and second groups are combined, the total resistance becomes 1 Ω.

The second method for making the total composite resistance value of 1? Is a method of changing the thickness of a group, a method of changing the number of strands, a first group (material A) 10 strands having a thickness of 50 占 퐉, Material B) It is possible to synthesize 10 layers of 50 ㎛ thickness.

That is, 1 / R1 = 1/20? = 0.05? Having a thickness of 50 占 퐉 of the material A and 1 / R1 = 1/20? = 0.05? Having a thickness of 50 占 퐉 of the material B are 0.05? Ω, and the second group of 0.05Ω × 10 strands = 0.5Ω. Therefore, when the first and second groups are combined, 1Ω becomes 1 / 1Ω, and finally, the total composite resistance value becomes 1Ω.

The first method for making the total composite resistance value of 0.5? Is the first method of changing the thickness of the first group, the method of changing the number of the strands, the first group (material A) The second group (material B) may be composed of 20 strands each having a thickness of 50 탆.

That is, since 1 / R1 = 1/10? = 0.1? Of the material A having a thickness of 100 占 퐉 and 1 / R1 = 1/20? = 0.05? Having a thickness of 50 占 퐉 of the material B are 0.1? = 1 Ω, and 0.05 Ω × 20 strands of the 20 groups of the second group = 1 Ω. Thus, when the first and second groups are combined, 2 Ω is obtained, and when this is again 1/2 Ω, finally the total composite resistance value is 0.5 Ω.

The second method for making the total composite resistance value of 0.5? Is to change the thickness of the first group, the number of strands, and the twenty strands each having a thickness of 50 占 퐉 of the eleventh group (material A) 2 group (material B) having a thickness of 50 占 퐉.

That is, 1 / R1 = 1/20? = 0.05? Having a thickness of 50 占 퐉 of the material A and 1 / R1 = 1/20? = 0.05? Having a thickness of 50 占 퐉 of the material B are 0.05? If the sum of the first group and the second group is 2 Ω, the resultant total resistance value becomes 0.5 Ω.

For example, in order to explain the following method (2), for example, a resistance value of 100 탆 in thickness of one strand is 10 Ω, resistance of 20 Ω in thickness of one strand is 20 Ω, and one material It is assumed that a resistance value of 50 탆 in thickness is 20 이고 and a resistance value of 25 탆 in thickness of one strand is 40 Ω.

In this case, the first method and the second method for making the total composite resistance value of 1? Are the same as the above? Method.

Also, the first method for making the total composite resistance value of 0.5 OMEGA is as follows: the first group has the same number of strands and the same number of strands in the same manner as in the case of making 1 OMEGA (the material of one group itself is the same and the number and thickness of the strands are changed) And the second group is changed in number of strands in the same thickness by the same method as in the case of forming the 1?

In other words, the first group (material A) has the same five strands of 100 탆 in thickness, which is the same as the 1 Ω used in the first method, and the second group (material B) has the same thickness 50 mu m, and the number of strands is 30 strands.

That is, 1 / R1 = 1/10? = 0.1? Of the material A having a thickness of 100 占 퐉 and 1 / R1 = 1/20? = 0.05? Having a thickness of 50 占 퐉 of the material B have a thickness of 0.1? × 5 strand = 0.5 Ω, and the second group 50 Ω 30 strands are 0.05 Ω × 30 strands = 1.5 Ω. Thus, when the first and second groups are combined, 2 Ω is obtained and when this is again 1/2 Ω, Ω.

The second method for making the total composite resistance value of 0.5 OMEGA is as follows: the first group has the same number of strands and the same thickness in the same manner as in the case of forming the 1 OMEGA, and the second group has the same thickness Change the number of strands in the thickness.

In other words, the first group (material A) has the same ten strands of 50 탆 in thickness, which is the same as when the 1 Ω is made into the second method, and the second group (material B) The thickness may be 50 占 퐉, and the number of strands may be changed to 30 strands.

That is, 1 / R1 = 1/20? = 0.05? Of the material A having a thickness of 50 占 퐉 and 1 / R1 = 1/20? = 0.05? Of 50 占 퐉 of the material B having a thickness of 50? × 10 strands = 0.5 Ω, and 0.05 Ω × 30 strands of 10 strands of 50 ㎛ in the second group, so that the sum of the first and second groups is 2 Ω, and when it is 1/2 Ω again, Ω.

The first method for making the total composite resistance value of 0.25? Is as follows: the first group has the same number of strands and the same thickness, and the second group has the same thickness Change the number of strands to the same thickness.

In other words, the first group (material A) has the same five strands of 100 탆 in thickness, which is the same as the 1 Ω used in the first method, and the second group (material B) has the same thickness 50 mu m, and the number of strands is 70 strands.

That is, 1 / R1 = 1/10? = 0.1? Of the material A having a thickness of 100 占 퐉 and 1 / R1 = 1/20? = 0.05? Having a thickness of 50 占 퐉 of the material B have a thickness of 0.1? × 5 strand = 0.5 Ω, and 0.05 Ω × 70 strand = 70 Ω of 70 strands in the 22 nd group 50 ㎛, so that the sum of the first and second groups is 4 Ω, Ω.

The second method for making the total composite resistance value of 0.25? Is to change the number of strands to the same thickness as that of the 1?

In other words, the first group (material A) is made of the same 10 strands having the same thickness of 50 탆 as the case of making the 1 Ω as the second method, and the 2 groups (material B) has the same thickness 50 mu m, and the number of strands is 70 strands.

That is, since 1 / R1 = 1/20? = 0.05? Of the material A having a thickness of 50 占 퐉 and 1 / R1 = 1/20? = 0.05? Having a thickness of 50 占 퐉 of the material B are 0.05? Ω × 10 strands = 0.5 Ω, 0.05 Ω × 70 strands = 3.5 Ω of 70 strands of 50 ㎛ of the second group, so that the sum of the first and second groups becomes 4 Ω, 0.25?.

For example, in the case of A material group, a resistance value of 100 탆 for one strand is 10 Ω, a resistance value for one strand of 69 탆 is 26.666 Ω, and a thickness of one strand is 65 탆 A resistance value of 15.384 ?, a thickness of 25 占 퐉 for one strand is 40?, A resistance value of 100? For 100 占 퐉 in thickness of one strand, and a resistance value of 10? Assume that the resistance value is 14.2857?, The resistance value of 50 占 퐉 thickness of one strand is 20?, And the resistance value of 25 占 퐉 thickness of 1 strand is 40 ?.

The first method for making the total composite resistance value of 1? Is the method of changing the thickness of the first group, the method of changing the number of strands, and the number of the strands of the twenty second group is the same and the thickness of the first group (material A) And the second group (material B), the thickness of which is 50 占 퐉.

In this case, the method for making the total composite resistance value of 1? Is the same as the first method in (1). Hereinafter, it is assumed that the first method is the same as the first method in (1) as a criterion for comparing the implementation of the method.

That is, 1 / R1 = 1/10? = 0.1? Having a thickness of 100 占 퐉 of the material A and 1 / R1 = 1/20? = 0.05? Having a thickness of 50 占 퐉 of the material B are obtained, = 0.5 Ω, and 0.05 Ω × 10 strands of the group 22 = 0.5 Ω. Thus, when the first and second groups are combined, the total resistance becomes 1 Ω.

The second method for making the total composite resistance value of 1? Is as follows: the first group is the method of changing the thickness, the method of changing the number of the strands, and the second group is the same in the number of strands, 20 mu m, and the second group (material B), 10 mu m in thickness and 25 mu m in thickness.

That is, 1 / R1 = 1 / 26.666? = 0.0375? Of the material A having a thickness of 69 占 퐉 and 1 / R1 = 1/40? = 0.025? Having a thickness of 25 占 퐉 of the material B have a thickness of 0.0375? 0.75 Ω, and 0.025 Ω × 10 strands of the second group = 0.25 Ω. Therefore, when the first and second groups are combined, the total resistance becomes 1 Ω.

The first method for making the total composite resistance value of 0.5? Is as follows: the first group is the method of changing the thickness, the method of changing the number of the strands, the second group is the same number of strands, 40 mu m of 25 mu m thick strands, and the second group (material B) strands of 10 mu thick strands each having a thickness of 100 mu m.

That is, since 1 / R1 = 1/40? = 0.025? Of material A having a thickness of 25 占 퐉 and 1 / R1 = 1/10? = 0.1? Having a thickness of 100 占 퐉 of the material B are 0.025? = 1 Ω and 0.1 Ω × 10 strands of 10 strands of the second group = 1 Ω. Therefore, when the first and second groups are combined, 2 Ω is obtained, and when they are again ½ Ω, finally the total composite resistance value becomes 0.5 Ω.

The second method for making the total composite resistance value of 0.5? Is to change the thickness of the first group, the number of strands, the method of changing the number of strands, the group 22 has the same number of strands, 20 탆 long, and the second group (material B) 10 strands having a thickness of 70 탆.

That is, 1 / R1 = 1 / 15.384? = 0.065? Of the material A having a thickness of 65 占 퐉 and 1 / R1 = 1 / 14.2857? = 0.07? Having a thickness of 70 占 퐉 of the material B are included, 20 strands = 1.3? And 0.07? X 10 strands of the 10th strand of the second group = 0.7?, So that when the first and second groups are combined, 2? Becomes 1/2 ?, finally the total composite resistance value becomes 0.5?.

&Lt; Example 3-1-2-8 &

In Example 3-1-2-8, the total synthesis resistance value was changed by various methods of synthesizing all of the above-described Examples 3-1-2-1 to 3-1-2-7 or by selective synthesis, It is a method to adjust to a custom resistance value.

Of these various practical examples, two practical methods are the methods (1) and (2) of Example 3-1-2-7, and the most suitable method is the method (2).

Embodiments in which these functions are practically implemented are Examples 8-1 to 8-8 to be described later, which are selected by any one of the above methods or one or more methods or selectively synthesized methods.

&Lt; Example 3-1-3 >

The third principle of the manufacturing technique for making the solar photovoltaic heating element 122 in the first embodiment is the same as that of the third embodiment -1-1. Since the embodiment 3-1-2 is a technology for adjusting the resistance value of the bundle (hot wire), it is necessary to apply the detailed specification according to the specifications required in the field, .

The solar photovoltaic heating element 122 in Example 1 was applied to the bundle (hot wire) composite resistance value adjustment technique of Example 3-1-2 to make a finished product hot wire tailored to the field conditions The method will be described in detail as follows.

Although various kinds of industrial sites are trying to heat and heat by using solar power generation electricity, the field conditions change according to the following specifications, and it is necessary to manufacture the technology by adapting to the necessary specification changes of each site.

Types that require changes in site conditions (specifications) that actually need to be customized,

① Heat line (bundle) Change in voltage used,

② heat line (bundle) change of heat temperature,

③ Heat wire (bundle) 1 Change of circuit length,

④ Heat line (bundle)

⑤ The above ① to ④ are distinguished by a change of one or more, or a mixture of them,

If a bundle (heating element) made by the above-described method is bundled (heating element) at a few meters per unit length, it is consumed here The power consumption is consumed. In this case, it is necessary to set the number of cases in which the temperature of the heat generation is several degrees Celsius, and to find out the reference value through actual experiment and dataize it.

In fact, when I made a sample in a laboratory and experimented,

The heat is generated at a temperature of about 100 ° C in the heating element itself (about 15.5w per bundle length of 1m) (the maximum temperature in the state of temperature equilibrium and the error range is ± 20%

It generates heat at 150 ℃ (error range ± 20%) at a power consumption of about 22w per 1m,

It emits at 230 ℃ (± 20% tolerance) temperature with about 38w power consumption per meter,

It consumes about 100w per 1m and it generates heat at 600 ℃ (tolerance ± 20%),

With a power consumption of about 170w per 1m, it generates heat at 1,000 ℃ (± 20% of the error range)

Experimental data can be obtained by heating at a temperature of 1,600 ° C (error range ± 20%) at a power consumption of about 270w per 1m.

Based on the actual experimental data thus obtained, a customized heating element is manufactured for each of the following types,

(1) In order to meet this change requirement when the site condition requires the use voltage change of the heating element provided in the desired heating part, the heating wire (bundle) A specific resistance value (optimal composite resistance value per unit length) that can be operated with a customized voltage is calculated, and then a specific resistance value is obtained through the bundle (hot wire) composite resistance value adjustment technique of the above- (Bundles) are manufactured, and the bundle is re-manufactured for each length, so that one bundle can be used in one circuit.

In addition, even though the most important voltage required in the field to obtain the electric power of the photovoltaic power generation, it is more effective to increase the applicability to the on-site conditions by using the detailed required voltage group which is not produced by the conventional heating element manufacturing technology The details of the voltage range are as follows: a place where use is required at a voltage band of 5V or less, a place where use is required at a voltage band of 12V or less, a place where use is required at a voltage band of 24V or less, It needs to be used in a voltage range of 50V or less and in a voltage range of 96V or less.

(2) When the site condition requires a change in the heating temperature of a heating element provided in a desired heating element, a method of adjusting the heating element according to the change requirement is to change the length of the heating element (bundle) so that the heating element (bundle) A specific resistance value (optimal composite resistance value per unit length) that can be operated at a customized temperature is calculated, and then a specific resistance value is obtained through the bundle (hot wire) composite resistance value adjustment technique of the above- (Bundles) are manufactured, and the bundle is re-manufactured for each length, so that one bundle can be used in one circuit.

In addition, even though it is the most important necessary temperature in the field to obtain the heat of the solar power electric furnace, it is more effective method to increase the applicability to the on-site condition by making the heating element according to the detailed temperature group, The detailed temperature range is a place where it is necessary to use at a heating temperature of 60 ° C to 100 ° C, a place where use is required at a heating temperature of 100 to 230 ° C, a place where use is required at a heating temperature of 230 ° C to 600 ° C, It needs to be used at temperatures of ~ 1,000 ℃ and above 1,000 ℃ of heat.

③ When the site condition requires a change in the length of one circuit of the heating element provided in the desired heating part,

First, the working voltage and the working temperature are the same, the method of adjusting the variation of the length of one line of the heat line (bundle)

Second, the voltage used is the same, but there is a method of adjusting the variation of the length of one circuit of the used temperature and the hot wire (bundle)

Third, the use temperature is the same, the method of adjusting the variation of the length of one circuit of the used voltage and the hot wire (bundle)

Fourth, there is a method of adjusting the variation of the length of one circuit of the working voltage, the working temperature and the heat line (bundle)

(Optimal composite resistance value per unit length) is calculated so that each method can be operated in a length of one circuit of the corresponding hot wire (bundle) of each of the bundles ) It is possible to manufacture a hot wire (bundle) having a specific resistance value through a synthetic resistance value adjustment technique, and then to make it a single product for each length, so that a single product can be used as one circuit.

(4) When the site condition requires a change in the heating value of a heating element provided in a desired heating element, a method of adjusting the heating element according to the changing requirement is calculated by calculating a heating value required in the field condition, The heating element may be made to be customized so that electricity is consumed by the amount of power consumption calculated by the heating element provided in the heating section.

A method of making a heating element according to this amount of power consumption is to make the heating element a total of one heating circuit (bundle). First, there is a method of adjusting the use voltage to the length of one heating element which is already determined, and second, A method of adjusting the operating temperature (heating temperature of the heating element), a method of adjusting the required heating element by adjusting the length of the heating wire of one circuit, and a method of preparing the heating element by using one of the above three methods or the above- However, it is possible to generate all the heat according to the desired power consumption in one circuit,

After calculating a specific resistance value (optimal composite resistance value per unit length) so that each method can be operated in the length of one circuit of each hot wire (bundle) among the respective methods, Bundle (hot wire) Composite resistance value control technology can be used to manufacture hot wire (bundle) with specific resistance value, and to make single bundle for each length, one piece can be used as one circuit.

In addition, a method of making a heating element in accordance with the amount of power consumption, a method of making a plurality of heating circuits in total of two or more circuits, first, a method of adjusting the operating voltage to the length of one predetermined heating element, (2) a method of adjusting the operating temperature (the heating temperature of the heating element) by adjusting the length of each predetermined heating element, or (2) a method of adjusting the operating temperatures of two or more circuits by adjusting them differently, and (3) A method of adjusting the lengths of the heating wires per one circuit by the same method or a method of adjusting the lengths of the heating wires of two or more circuits by differently adjusting them and the fourth method of selecting one of the above three methods, Method, but the heat wire made by the above one circuit is more than 2 circuits And a circuit is connected in parallel to constitute a method in which the heat generated by the multiple circuits is summed up,

After calculating a specific resistance value (optimal composite resistance value per unit length) so that each method can be operated in the length of one circuit of each hot wire (bundle) among the respective methods, Bundle (hot wire) Composite resistance value control technology can be used to manufacture hot wire (bundle) with specific resistance value, and to make single bundle for each length, one piece can be used as one circuit.

(5) One or more of the above methods (1) to (4) are used, or they are selectively synthesized.

A detailed example of how to make a finished product hot wire of the above-mentioned five kinds of field condition (specification) will be described in detail as follows.

&Lt; Example 3-1-3-1 >

 (1) A method of adjusting the operating voltage of the heating element provided in the desired heating part according to the (1) embodiment example 3-1-3 in accordance with the changing requirement will be described.

&Lt; Example 3-1-3-1-1 >

First, as a method of making a heating element according to a voltage band of 5 V or less, for example, when a solar power generator is used to heat a fish farm, the fish farm is immersed in a fish farm The heating element embedded in the heating part to be used must receive heat from the solar photovoltaic power generation part with a voltage of 5V.

So, even if there is an accident that electricity is short-circuited in water, aquaculture fish will not be killed by electric shock.

Electricity below 5V is a voltage band that does not cause electric shocks to fish or other living organisms even if short-circuited in water.

In this case, the heat generating part is made of a mesh, and a heating wire (bundle), which is a heating element, is installed in the inside of the heating part so that the fish can not directly come into contact with the heating body. When the heating body is made to be immersed in water, The temperature is assumed to be around 100 ° C, which is not dangerous, unless the fish are in direct contact with water.

Also, assuming that the size of one heat generating part should be made small in terms of the site conditions so that the heat generating part can be made into one heat generating part, and the heat generating part can only enter a length of 2 m, a method of making a corresponding heat ray (bundle) .

First, the optimum composite resistance value of a heating wire (bundle) must be designed.

For this purpose, calculate the heat resistance value for heating 100 ℃ in the entire hot wire at 5V of use voltage and 2m of hot wire length.

In the above experimental data, in order to generate heat at a heating temperature of 100 ° C., the power consumption per 1 m of the heating wire is 15.5 w and the length of one heating wire is 2 m The total required power consumption in one circuit is 15.5w x 2m = 31w.

Then, W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 31w ÷ 5V = 6.2A. It causes a desired heat of 100 캜.

Further, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the whole hot wire length 2m is 5V / 6.2A = 0.8064 ?.

If the total resistance value of this heating wire is divided by 2m, the resistance value per 1m of the customized heating element becomes 0.4032Ω.

A resistance value of 0.4032? Per 1 m of the heat ray thus calculated is defined as a reference resistance value, and a heating element corresponding to 0.4032? Can be made through the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2.

That is, the desired customized heating unit has a heating element having a heating voltage of 5 V and a heating wire of 2 m in length, and the heating wire itself has a heating temperature of 100 ° C. Therefore, a heat wire, which is an optimal heating element, The resistor value is 0.4032Ω per 1m and cut it by 2m and use it as one circuit, it becomes the most suitable customized heating element for the field condition.

After using the heating element as a heating unit to connect the heating unit with the solar power generation unit to form a heating system, if the heating unit is immersed in the water of the farm, it is possible to directly use the solar power electricity to heat the aquarium .

Therefore, according to this embodiment 3-1-3-1-1, Photovoltaic Power Generation It is possible to develop a 5V electricity-driven heat generation system that can be used immediately where a heating system operating at 5V is required.

&Lt; Example 3-1-3-1-2 >

Second, explain how to make a heating element according to the voltage range of 12V or less.

For example, when a person or a mammal has a voltage band of 12V or less that does not interfere with life even when the skin or bare skin touches the water, and thus the pool water is to be heated by the photovoltaic power generation, , The efficiency and convenience are much improved. In this case, the heating element embedded in the heating part must generate electricity by receiving the 12V voltage electricity from the solar power generation part.

In this case, the heating portion is made of a mesh, and a heating wire (bundle), which is a heating element, is installed in the heating portion to make the structure not to directly touch the heating element. When the heating element is made to have a structure that is immersed in water, The temperature is assumed to be around 150 ° C, which is not dangerous, unless the person is in direct contact with the water.

Also, assuming that the size of one heat generating part should be made small in the field condition so that the heat generating part can be made into one heat generating part in one circuit and can enter only 2m in length, a method of making a corresponding heat ray bundle The following will be described in detail.

First, the optimum composite resistance value of a heating wire (bundle) as a heating element is designed.

For this purpose, calculate the heat resistance value to generate 150 ° C in the entire hot wire at a working voltage of 12V and a hot wire length of 2m.

In the experimental data, in order to generate a heating temperature of 150 ° C., the power consumption per 1 m of the heating wire is 22 w and the total length of the heating wire is 2 m, so that the total required power consumption is 22 w × 2 m = 44 w.

Therefore, since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 44w ÷ 12V = 3.66A, the current of 3.66A The heat is generated at a desired temperature of 150 ° C.

Since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m of the hot wire becomes 12 V ÷ 3.66 A = 3.27 Ω.

Divide the total resistance value of this hot wire by 2m, and the resistance value per 1m of the desired customized heating element becomes 1.639Ω.

A resistance value of 1.639? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 1.639? Can be made through the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2.

That is, the desired customized heating unit has a heating element having a heating voltage of 12 V and a heating wire of 2 m in length, and the heating wire itself has a heating temperature of 150 ° C. Therefore, the heating wire, which is an optimal heating element, To be 1.639Ω per 1m and cut it by 2m and use it as one circuit, it becomes the best customized heating element which meets the field conditions.

After using the heating element as a heating part and connecting the heating part with the solar power generation part, the heating system is formed. Then, when the heating part is immersed in the swimming pool water, the solar power electricity is used directly, can do.

Therefore, according to the embodiment 3-1-3-1-2, it is possible to use a 12V solar electric power generation system which can be used immediately in a place where a heating system operated at 12V is required A heating system can be developed.

&Lt; Example 3-1-3-1-3 >

Third, a method of making a heating element according to a voltage band of 24V or less will be described as follows.

For example, when a person is wearing clothes and shoes, and momentarily falls into the water, the voltage that is not hindered by life is below 24V.

If you want to freeze the tunnel drain in the extreme areas such as China and Russia or to melt the ice, you should immerse the hot wire directly in the water and use it efficiently. If you use low voltage electricity (safety voltage below 24V) It is safe even if the human body touches a short circuit.

Therefore, the heating element built in the heating part should be supplied with the electricity of 24V in the solar power generation part.

In this case, the heating portion is made of a mesh, and a heating wire (bundle), which is a heating element, is installed in the heating portion to make the structure not to directly touch the heating element. When the heating element is made to have a structure that is immersed in water, The temperature is assumed to be around 230 ° C, which is not dangerous, unless the person is in direct contact with the water.

In addition, it is necessary to make the size of one heating part small in the field condition so that one heating part can be made into one circuit and can not enter the length of 2m, so that a method of making the corresponding heating wire (bundle) Then,

First, the optimum composite resistance value of a heating wire (bundle) as a heating element is designed.

For this purpose, calculate the heat resistance value to generate 230 ° C in the entire hot wire at a working voltage of 24V and a hot wire length of 2m.

In the above experimental data, in order to generate the heating temperature of the heating wire to 230 캜, the power consumption per 1 m of the heating wire is 38 w and the length of one heating wire is 2 m, so that the total required power consumption is 38 w x 2 m = 76 w.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 76w ÷ 24V = 3.16A, the current of 3.16A The heat is generated at a desired temperature of 230 ° C.

Since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m of the hot wire is 24 V ÷ 3.16 A = 7.59 Ω.

If the total resistance value of this hot wire is divided by 2m, the resistance value per 1m of the desired customized heating element is 3.79Ω.

A resistance value of 3.79? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 3.79? Is prepared by the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2 .

That is, the desired customized heating unit uses a heating element having a heating voltage of 24 V and a heating wire of 2 m in length, and the heating wire itself has a heating temperature of 230 ° C. Therefore, the heating wire as an optimal heating element is bundled, To be 3.79Ω per 1m and cut it by 2m and use it as one circuit, it becomes the best customized heating element that meets the field conditions here.

If the heating unit is directly connected to the heating unit and the heating unit is connected to the solar power generation unit to form a heating system and then the heating unit is immersed in the water in the corresponding tunnel drain, Drain can freeze water and freeze.

Therefore, according to the embodiment 3-1-3-1-3, it is possible to use the photovoltaic power generation 24V It is possible to develop a heating system operated by electricity.

&Lt; Example 3-1-3-1-4 >

Fourth, the method of making the heating element according to the voltage range of 50V or less is explained.

E.g In the air, not in the water, that is, in the space, even if a voltage of 50 V or less comes into contact with the human body instantaneously, it does not interfere with life.

Therefore, it is preferable to use solar photovoltaic power of DC 50V or less in the field using solar photovoltaic power for the purpose of raising the internal space temperature for indoor heating such as inside of a building or a vinyl house for agriculture.

Particularly, it is effective in energy saving and heating effect to use heating wire or heating element emitting far infrared rays for heating indoor space such as buildings or agricultural greenhouses.

Therefore, the heating element embedded in the heat generating part must generate heat by receiving the electricity of 50V in the solar power generating part.

In this case, if the heating part is made of an indoor heating radiator and a heating wire (bundle) is installed inside the heating radiator so that a person can not directly touch the heating element, the temperature generated by the heating element is not dangerous unless it is directly contacted by a person It is assumed that a safe temperature of 230 ° C is adequate without fire (without fire).

Also, assuming that the size of one heat generating part should be made small in the field condition so that the heat generating part can be made into one heat generating part in one circuit and can enter only 2m in length, a method of making a corresponding heat ray bundle The following will be described in detail.

First, the optimum composite resistance value of a heating wire (bundle) as a heating element is designed.

For this purpose, calculate the resistance value of the hot wire to generate 230 ° C in the entire hot wire at a working voltage of 50 V and a hot wire length of 2 m.

In the above experimental data, in order to generate the heating temperature of the heating wire to 230 캜, the power consumption per 1 m of the heating wire is 38 w and the length of one heating wire is 2 m, so that the total required power consumption is 38 w x 2 m = 76 w.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 76w ÷ 50V = 1.52A, the current of 1.52A The heat of the desired 230 ° C is generated.

Further, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m of the hot wire becomes 50 V / 1.52 A = 32.89 ?.

If the total resistance value of this hot wire is divided by 2m, the resistance value per 1m of the desired customized heating element becomes 16.45 ?.

The resistance value of 16.45? Per 1 m of the heat ray thus calculated is set as the reference resistance value, and a heating element matched to 16.45? Can be made through the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of Example 3-1-2 .

That is, the desired customized heating unit has a heating element with a heating voltage of 50 V and a heating wire of 2 m in length, and the heating wire itself has a heating temperature of 230 ° C. Therefore, the heating wire, which is an optimal heating element, If the resistor value is set to 16.45Ω per 1m and it is cut by 2m and used as one circuit, it becomes the optimum customized heating element suitable for the field conditions here.

When the heating unit is installed in the heating unit, the heating unit is connected to the solar power generating unit and the heating unit is constructed, and the heating unit (heater) is installed in the building or the vinyl house indoor space, You can use the electricity directly to heat the room.

Therefore, according to the embodiment 3-1-3-1-4, it is possible to use a solar heating system, such as a building, a vinyl house, and the like, It is possible to develop a heating system that operates with 50V electricity.

&Lt; Example 3-1-3-1-5 >

Fifth, the method of making the heating element according to the voltage band of 96V or less is explained.

For example, if you install on the ceiling of a building and heat it, it will not close well, so you can use electricity of 96V or less.

Therefore, in order to raise the internal space temperature for interior heating such as inside of building or agricultural green house, we use solar power of 96V or less for the application where we use solar photovoltaic (The voltage should be maximized to a point where it is not dangerous to prevent voltage drop and reduce power loss).

Especially, for the purpose of heating indoor spaces such as buildings and agricultural greenhouses, it is effective in terms of energy saving and heating effect to use a heat ray or a heating element emitting far-infrared rays.

Therefore, the heating element built in the heat generating part should generate heat by receiving the electricity of 96V in the solar power generating part.

In this case, if the heating part is made of an indoor heating radiator and a heating wire (bundle) is installed inside the heating radiator so that a person can not directly touch the heating element, the temperature generated by the heating element is not dangerous unless it is directly contacted by a person It is assumed that a safe temperature of 230 ° C is adequate without fire (without fire).

Further, it is assumed that the size of one heat generating part is made small in the field conditions so that the heat generating part can be made into one heat generating part and can only go out to a length of 2 m. In this heat generating system, The following will be described in detail.

First, the optimum composite resistance value of a heating wire (bundle) as a heating element is designed.

For this purpose, calculate the heat resistance value of 230 ° C to generate heat in the entire hot wire at a working voltage of 96V and a hot wire length of 2m.

In the above experimental data, in order to generate the heating temperature of the heating wire to 230 캜, the power consumption per 1 m of the heating wire is 38 w and the length of one heating wire is 2 m The total required power consumption in one circuit is 38w x 2m = 76w.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 76w ÷ 96V = 0.79A, if a current of 0.79A flows through the entire hot wire Causes a desired heat of 230 ° C.

Since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m of the heat ray is 96 V ÷ 0.79 A = 121.5 Ω.

If the total resistance value of this hot wire is divided by 2m, the resistance value per 1m of the desired customized heating element is 60.75Ω.

A resistance value of 60.75 OMEGA per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 60.75 OMEGA is manufactured through the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of Example 3-1-2 .

That is, the desired customized heating unit has a heating element having a heating voltage of 96 V and a heating wire of 2 m in length, and the heating wire itself has a heating temperature of 230 ° C. Therefore, a heating wire, which is an optimal heating element, Resistance value is set to 60.75Ω per 1m, and it is cut by 2m and used as one circuit, and it becomes the best customized heating element which meets the field conditions here.

If the heating unit is installed in the heating unit, and the heating unit of the heating unit is connected to the solar power generating unit to form a heating system, then the heating unit is installed on the ceiling of the building or the vinyl house indoor space, Indoor heating can be done directly by using photovoltaic electricity.

Therefore, according to the embodiment 3-1-3-1-5, it is possible to use solar power generation such as building, vinyl house, etc., Can develop 96V electric heating system have.

<Example 3-1-3-2>

A method of adjusting the temperature requirement of the heating element of the heating element provided in the (2) place condition of the embodiment 3-1-3 to the desired heating element will be described in more detail with reference to an embodiment.

&Lt; Example 3-1-3-2-1 >

First, explain how to make a heating element by adjusting the heating temperature within 60 ℃ ~ 100 ℃.

In order to heat the inside of the building, when heating the floor of the building with the far infrared rays, and especially using the DC low voltage electricity by the photovoltaic power applied to the heating system, the heating part is made into a bundle of heating wires, It can be used on the bottom surface or buried on the floor. The proper temperature for heating in the bundle is 60 ~ 100 ℃.

This is because the far infrared ray emitted from the bundle (heat ray) is less than 60 ° C, and thus the effect of space heating in the building is insignificant. If the temperature exceeds 100 ° C, the bottom temperature becomes too hot.

It is assumed that a heating element matching 100 ° C of the above temperature condition is built in the bottom of the building and used as a heating element adapted to such a site condition. The length of one heating wire used here is assumed to be 10 m in terms of the floor space size of the building , And the operating voltage is assumed to be 24V, which is a DC low voltage.

Hereinafter, a method of making a bundle of solar heating elements of the heat generating system will be described in detail.

First, the optimum composite resistance value of a heating wire (bundle) as a heating element is designed.

For this purpose, calculate the heat resistance value so that 100 ° C is generated in the entire hot wire at a working voltage of 24 V and a hot wire length of 10 m.

In the above experimental data, in order to generate the heating temperature of the heating wire to 100 캜, the power consumption per 1 m of the heating wire is 15.5 w and the length of one heating wire is 10 m, so that the total required power consumption is 15.5 w x 10 m = 155 w.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current), 155w ÷ 24V = 6.458A, the current of 6.458A If it flows, the desired heat of 100 ° C is generated.

Further, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 10 m of the heat ray is 24 V ÷ 6.458 A = 3.7163 Ω.

If the total resistance value of this heating wire is divided by 10m, the resistance value per 1m of the desired customized heating element is 0.3716 ?.

A resistance value of 0.3716? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 0.3716? Is prepared by the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2 .

That is, the desired customized heat generating unit has a heating element having an internal heating circuit having a working voltage of 24 V and a heating wire length of 10 m, and the heat generation temperature of the heating wire itself is 100 ° C. Therefore, In this case, make a bundle of hot wire which is the best heating element, and make a resistance value of 0.3716Ω per 1m, cut it by 10m and use it as one circuit, and it becomes an optimal customized heating element suitable for the field conditions here.

Using the heating element as a heating element, it is embedded in the floor of the building, and the solar power generation part is connected to the heat generating part, so that the heating system can be used.

Therefore, according to the embodiment 3-1-3-2-1, the floor heating inside the building, etc. Using a solar heating system that operates as a solar power generator and generates heat at 100 ° C, a 100 ° C heating system can be developed that can be used as a photovoltaic power generation system that can be used immediately in buildings that require floor heating.

&Lt; Example 3-1-3-2-2 >

Second, explain how to make a heating element by adjusting the heating temperature to 100 ~ 230 ℃.

If you want to heat the inside of the building but you want to heat the space inside the building or the vinyl house with far infrared ray, especially using the DC low voltage electricity by the solar power generation applied to this heating system, The bundle can be used by hanging on the ceiling or wall of the room by making a specific heater built in bundled heat line. The proper temperature to be generated in the bundle (hot line) to be used at this time is 100 to 230 ° C.

Because far-infrared ray emitted from the bundle (heat ray) above 100 ℃ is long, the effect of heating starts to come out because it can fill the building space with far-infrared rays, and when the temperature exceeds 230 ℃, the heater becomes too hot, This can happen.

As a heating element adapted to such a site condition, It is assumed that the heating part of the heating system is made into a heater and then built in the heating device and that the length of one heating wire used here is 10 m in terms of the inner space size of the heater structure , And the use voltage is assumed to be DC voltage 50V.

Hereinafter, a method of making a corresponding hot wire (bundle), which is a solar photovoltaic heating element of the heat generating system, will be described in detail as follows.

First, the optimum composite resistance value of the heating element (bundle) is designed.

For this purpose, calculate the heat resistance value to generate 230 ° C in the entire hot wire at a working voltage of 50V and a hot wire length of 10m.

In the above experimental data, in order to generate the heating temperature of the heating wire to 230 캜, the power consumption per 1 m of the heating wire is 38 w and the length of one heating wire is 10 m, so that the total required power consumption is 38 w × 10 m = 380 w.

Because W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 380w ÷ 50V = 7.6A, the current of 7.6A The heat is generated at a desired temperature of 230 ° C.

Since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the whole length of 10 m of the heat ray is 50 V ÷ 7.6 A = 6.578 Ω.

If the total resistance value of this heating wire is divided by 10m, the resistance value per 1m of the desired customized heating element is 0.6578Ω.

A resistance value of 0.6578? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 0.6578? Is prepared by the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2 .

That is, the desired customized heating unit has a heating element having a heating voltage of 50 V and a heating wire of 10 m in length, and the heating wire itself has a heating temperature of 230 ° C. Therefore, a heating wire, which is an optimal heating element, If the resistance value is 0.6578Ω per 1m and it is cut by 10m and used as one circuit, it becomes the best customized heating element that meets the field conditions here.

If you build a heating system with built-in heating element and hang it on a ceiling or a wall of a room, it is used as a heating part itself. Then, a solar heating part is connected to the solar heating part to construct a heating system. can do.

Therefore, according to the embodiment 3-1-3-2-2, the space inside the building, the space inside the vinyl house, and the like are heated by using the heating system operated by the photovoltaic power generation and heating at 230 ° C. A 230 ° C exothermic heating system can be developed that is ready to use, ready-to-use solar powered electricity.

&Lt; Example 3-1-3-2-3 >

Third, a method of making a heating element by adjusting the heating temperature to 230 ° C to 600 ° C will be described.

In an industrial drying furnace, an interior space of a drying furnace The wood is dried only when the high temperature of 230 ° C ~ 600 ° C is generated. Until now, the far infrared heating technology has not been developed properly, so the high temperature steam is used to conduct the heat using the high temperature steam. - The tree is well dried on the outside but the inside is not well dried.

So, when you use furniture made of wood that is different from the inside, the furniture will be distorted over time.

However, by using this heat generation system implemented with true infrared heating technology, when the inside space is heated by the high temperature drying, far infrared rays penetrate into the hull due to the characteristic of far-infrared rays, resonance resonance is generated in the inside and the heat is returned to the heat. Almost the same drying can be achieved, and the dried wood is not distorted even if it is made of furniture.

In order to heat the far infrared ray space required in the industrial high-temperature drying furnace, in particular, if the electric power used in the electric heating system used herein is to be DC low voltage electric power by the solar power generation, the heat- The built-in heater can be used to hang in the drying room ceiling or wall. The most suitable temperature to be generated in the bundle to be used at this time is 230 ° C to 600 ° C.

It is assumed that a heating element having a temperature of 600 DEG C of the temperature condition is used as a heating element matched to such a site condition, and a heating part of the present system is made into a heating device, and then the heating element is used in the heating device. It is assumed that 10m is used for the internal space size, and the use voltage is assumed to be DC voltage 96V.

At this time, a method of making a corresponding hot wire (bundle) which is a solar photovoltaic heating element of the heat generating system will be described in detail.

First, the optimum composite resistance value of a heating wire (bundle) as a heating element is designed.

For this purpose, calculate the heat resistance value so that 600 ° C is generated in the entire hot wire at a working voltage of 96V and a hot wire length of 10m.

In the above experimental data, in order to generate the heating temperature of the heating wire to 600 ° C, the power consumption per one meter of the heating wire is 100w and the length of one heating wire is 10m, so that the total required power consumption per one circuit is 100w x 10m = 1,000w.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 1,000 w ÷ 96 V = 10.4 A, the current of 10.4 A The heat is generated at a desired temperature of 600 ° C.

In addition, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 10 m of the heat ray is 96 V ÷ 10.4 A = 9.2307 Ω.

If the total resistance value of this heating wire is divided by 10m, the resistance value per 1m of the desired customized heating element is about 0.923 ?.

The resistance value of 0.923? Per 1 m of the heat ray thus calculated is set as the reference resistance value, and a heating element corresponding to 0.923? Can be made through the above-described method of adjusting the bundle (hot wire) synthetic resistance value of the embodiment 3-1-2 .

That is, the desired heating unit has a heating element with a heating voltage of 96 V and a heating wire of 10 m in length, and the heating wire itself has a heating temperature of 600 ° C. In this case, make a bundle of hot wire which is the best heating element, make the composite resistance value to be 0.923Ω per 1m, cut it by 10m, and use it as one circuit, and it becomes an optimal customized heating element suited to the field conditions here.

It is possible to make a specific heater with built-in heating element and hang it on the ceiling or the wall of the room and use it as a heating part itself. Then, a solar heating part is connected to the heating part to construct a heating system, If you use it, you can make space heating by drying using solar power electricity directly.

Therefore, according to the present embodiment 3-1-3-2-3, a high-temperature drying furnace is used, and the space heating is performed. This enables the development of a heat generating system for generating heat at 600 ° C that can be operated by solar power generation.

&Lt; Example 3-1-3-2-4 >

Fourth, how to make a heating element by adjusting the heating temperature to 350 ℃ ~ 1,000 ℃ will be explained.

For example, if an electric cooking device is to be used as a solar low voltage electric power generator by using the heating system, the heating part of the electric cooking appliance is a heating part of the heating system, and the heating element built in the heating part is a low- It is necessary to make a heating element (heating wire) that generates heat at about 1,000 ° C. (a technique of making the heating temperature of the heating element of the electric cooking appliance at 350 ° C. to 1,000 ° C. is a known technique).

It is assumed that the heat generating unit of the heat generating system is made into a cooking utensil by making a heating body which is adjusted to 1,000 ° C. in the temperature condition with the heating body matched to the site conditions and then used in the cooking utensil. It is assumed that the interior space size of the cookware structure is 3 m, and the use voltage is assumed to be 24V (safety voltage) which is DC low voltage.

Hereinafter, a method of making a corresponding hot wire (bundle), which is a solar photovoltaic heating element of the heat generating system, will be described in detail as follows.

First, the optimum composite resistance value of a heating wire (bundle) as a heating element is designed.

For this purpose, calculate the heat resistance value so that 1,000 ° C is generated in the entire hot wire at a working voltage of 24 V and a hot wire length of 3 m.

In the above experimental data, in order to generate the heat generation temperature of the heating wire to 1,000 캜, the power consumption per 1 m of the heating wire is 170 w and the length of one heating wire is 3 m, so that the total required power consumption is 170 w x 3 m = 510 w.

If W ÷ V = I and 510w ÷ 24V = 21.25A at the formula W (power consumption) = V (voltage) × I (current), the amount of current of 21.25A Causing a heat of 1,000 ° C.

Further, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 3 m of the heat ray is 24 V / 21.25 A = 1.129 ?.

If the total resistance value of this hot wire is divided by 3m, the resistance value per 1m of the desired customized heating element is 0.376 ?.

A resistance value of 0.376? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 0.376? Is manufactured through the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2 .

That is, the desired customized heating unit uses a heating element having a heating voltage of 24 V and a heating wire of 3 m in length, and the heating wire itself has a heating temperature of 1,000 ° C. Thus, a heating wire, which is an optimal heating element, The resistance value is set to 0.376Ω per 1m, and if it is used as one circuit by cutting it by 3m, it becomes the most suitable customized heating element suited to the field conditions.

Among the electric cooking utensils built with the heating body, the heating unit is a heating unit of the heating system, and a solar heating unit is connected to the heating unit. When the heating system is configured, the cooking appliance is connected to a 24V (safety voltage) .

Therefore, according to the embodiment 3-1-3-2-4, it is possible to use a cooking system such as various cooking utensils such as a 1,000 ℃ Heat generation system can be developed.

&Lt; Example 3-1-3-2-5 >

Fifth, we explain how to make a heating element by adjusting the heating temperature above 1,000 ℃.

VOCs gases (acetaldehyde, acetylene, acrolein, benzene, butadiene, butane, cyclohexane, ethylene, formaldehyde, isopropyl alcohol, etc.) generated in the fields of petrochemical manufacturing, paint manufacturing, automotive painting, painting and coating, And 23 kinds of hydrocarbon components such as methanol, methyl ethyl ketone, L-divide propylene, propylene oxide, acetic acid, ethyl benzene, toluene, xylene and styrene) are seriously polluted when released into the atmosphere. As a result, infrared rays are passed through the reaction furnace, which is discharged at an ultra-high temperature (over 1,000 ° C), with air, which is oxidized to harmless and odorless CO ₂ and H ₂ O.

It is assumed that the heat generating unit of the heat generating system is made into a reaction furnace for treating the VOCs gas by making a heating body which is adjusted to 1,600 ° C. of the temperature condition by the heating body matched to such a site condition and then built in the reaction furnace, It is assumed that the length of one circuit is 5 m in terms of the internal space size of the reactor structure, and that the operating voltage is 24 V (safety voltage), which is a DC low voltage.

Hereinafter, a method of making a corresponding hot wire (bundle), which is a solar photovoltaic heating element of the heat generating system, will be described in detail as follows.

First, the optimum composite resistance value of a heating wire (bundle) as a heating element is designed.

For this purpose, calculate the heat resistance value so that 1,600 ° C is generated in the entire hot wire at a working voltage of 24 V and a hot wire length of 5 m.

In the above experimental data, in order to generate a heating temperature of 1,600 ° C, the power consumption per one meter of the heating wire is 270w and the length of one heating wire is 5m, so that the total required power consumption is 270w × 5m = 1,350w in one circuit.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 1,350w ÷ 24V = 56.25A, the current amount of 56.25A at a voltage of 24V It causes a desired heat of 1,600 ℃.

Further, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 5 m of the hot wire becomes 24 V ÷ 56.25 A = 0.4266 Ω.

If the total resistance value of this hot wire is divided by 5m, the resistance value per 1m of the desired customized heating element is 0.0853 ?.

A resistance value of 0.0853? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element matching 0.0853? Can be made through the above-described method of adjusting the bundle (hot wire) synthetic resistance value of the embodiment 3-1-2 .

That is, the desired customized heat generating unit has a heating element having an internal heating voltage of 24 V and a heating wire of 5 m in length, and the heating wire itself has a heating temperature of 1,600 ° C. Thus, a heat wire, which is an optimal heating element, If the resistance value is 0.0853Ω per 1m and it is cut by 5m and used as one circuit, it becomes the most suitable customized heating element for the site conditions.

When the heating unit of the heating system with built-in heating element is built as a reaction furnace for VOCs gas treatment and the solar power generation unit is connected to the heating unit, the reactor for treating the VOCs gas is operated at a DC voltage of 24V Safety voltage) can be operated by electricity.

Therefore, according to the embodiment 3-1-3-2-5, a photovoltaic power generation electric furnace such as a reactor for gas treatment of various VOCs, a photovoltaic power generation system A 1,600 ° C heating system can be developed.

&Lt; Example 3-1-3-3 >

In the embodiment 3-1-3, when a change in the length of a heating element provided in a desired heating part is required, the method for adjusting the length of the heating element according to the variation requirement will be described in more detail. same.

&Lt; Example 3-1-3-3-1 >

First, the working voltage and the working temperature are the same, but the method of adjusting the variation of the length of one line of the heat line (bundle) is explained.

For example, in the example in which the heating temperature of Example 3-1-3-2-1 is set at 60 ° C to 100 ° C to make a heating element, in the case of using a heating voltage of 24V and a heating wire length of 10m, To calculate the resistance value of the hot wire, the resistance value per 1 meter of hot wire is 0.3716Ω, which is set as the reference resistance value.

Here, assuming that the voltage used and the temperature used are not changed and the length of a single wire is changed to 5 m, the reference resistance value is calculated as follows.

In the above experimental data, in order to generate heat at a heating temperature of 100 ° C, the power consumption per one meter of the heating wire was 15.5w and the length of one heating wire was changed to 5m The total required power consumption for one circuit is 15.5w × 5m = 77.5w.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 77.5w ÷ 24V = 3.229A, the current of 3.229A The heat of 100 ° C is generated.

In addition, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 5 m of the hot wire becomes 24 V ÷ 3.229 A = 7.432 Ω.

If the total resistance value of this hot wire is divided by 5m, the resistance value per 1m of the desired customized heating element is 1.486 ?.

Therefore, if a hot wire is heated to 100 ° C at a voltage of 24 V and a hot wire length of 10 m, if the reference value of the hot wire is set at 0.3716 Ω, the hot wire is at least 10 m To 5m, the reference resistor value should be changed from the first 0.3716Ω to 1.486Ω as described above in order to adapt to such a site condition.

<Example 3-1-3-3-2>

Second, the use voltage is the same, but the use temperature is changed and the method of adjusting the change of the length of one line of the heat line (bundle) is explained.

For example, in the example in which the heating temperature of Example 3-1-3-2-1 is set at 60 ° C to 100 ° C to make a heating element, in the case of using a heating voltage of 24V and a heating wire length of 10m, The resistance value per 1 meter of hot wire is 0.3716Ω, which is set as the reference resistance value.

Assuming here that the applied voltage does not change and the operating temperature changes to 150 ° C and the length of one heating wire changes to 5m, the reference resistance is calculated as follows.

In the above experimental data, in order to generate the heating temperature of the heating wire to 150 캜, the consumed power per 1 m of the heating wire was changed to 22 m and the length of one heating wire changed to 5 m, so that the total required power consumption was 22 w x 5 m = 110 w.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current), 110w ÷ 24V = 4.583A, the current of 4.583A It causes the desired heat of 150 ℃.

Further, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the whole length of 10 m of the heat ray is 24 V ÷ 4.583 A = 5.236 Ω.

If the total resistance value of this hot wire is divided by 5m, the resistance value per 1m of the desired customized heating element is 1.047 ?.

Therefore, if the temperature of the hot wire is 100 ° C at the operating voltage of 24V and the hot wire length is 10m, if the reference value of the hot wire is set to 0.3716Ω, the operating voltage at the site is equal to 24V and the heating temperature is changed from 100 ° C to 150 ° C If you want to change the length of the hot wire from 10m to 5m, you can adjust the hot wire reference resistance from 0.3716Ω to 1.047Ω as described above.

&Lt; Example 3-1-3-3-3 >

Third, we explain how to adjust the operating voltage and the length of each circuit to the same.

For example, in the example in which the heating temperature of Example 3-1-3-2-1 is set at 60 ° C to 100 ° C to make a heating element, in the case of using a heating voltage of 24V and a heating wire length of 10m, The resistance value per 1 meter of hot wire is 0.3716Ω, which is set as the reference resistance value.

Assuming that the operating voltage is changed to 50V and the operating temperature should be 100 ℃ and the length of one heating wire should be 5m, the reference resistance is calculated as follows.

In the above experimental data, in order to generate the heating temperature of the heating wire to 100 캜, the power consumption per 1 m of the heating wire was 15.5 w and the length of one heating wire was changed to 5 m. Thus, the total required power consumption was 15.5 w x 5 m = 77.5 w .

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 77.5w ÷ 50V = 1.55A, the amount of current is 1.55A at a voltage of 50V It causes a desired heat of 100 캜.

Further, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 5 m of the hot wire becomes 50 V / 1.55 A = 32.258 ?.

If the total resistance value of this hot wire is divided by 5m, the resistance value per 1m of the desired customized heating element is 6.451 ?.

Therefore, if the heating resistance is set to 0.3716 Ω in order to generate heat at 100 ° C in the entire hot wire at a working voltage of 24 V and a hot wire length of 10 m, the operating voltage in the field changes from 24 V to 50 V, the heating temperature is 100 ° C., Is to change from 10m to 5m, the resistance value of the hot wire should be changed from the initial 0.3716Ω to 6.451Ω in order to meet the requirements of this site condition.

&Lt; Example 3-1-3-3-4 >

Fourth, we explain how to meet all of the changes in the operating voltage, the operating temperature, and the length of each circuit of the hot wire (bundle).

For example, in the example in which the heating temperature of Example 3-1-3-2-1 is set at 60 ° C to 100 ° C to make a heating element, in the case of using a heating voltage of 24V and a heating wire length of 10m, The resistance value per 1 meter of hot wire is 0.3716 Ω, and it is set as the reference resistance value.

Assuming that the operating voltage is changed to 50V and the operating temperature is changed and 150 ℃ is to be generated and the length of one heating wire is changed to 5m, the reference resistance value is calculated as follows.

In the above experimental data, in order to generate the heating temperature of the heating wire to 150 캜, the consumed power per 1 m of the heating wire was changed to 22 m and the length of one heating wire changed to 5 m, so that the total required power consumption was 22 w × 5 m = 110 w.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 110w ÷ 50V = 2.2A, if a current of 2.2 A flows through the 5 m Causing a desired heat of 150 ° C.

Further, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 5 m of the hot wire becomes 50 V / 2.2 A = 22.727 ?.

If the total resistance value of this heating wire is divided by 5m, the resistance value per 1m of the desired customized heating element is 4.545Ω.

Therefore, if the heating resistance is set to 0.3716 Ω in order to generate 100 ° C in the entire hot wire at a using voltage of 24 V and a hot wire length of 10 m, the operating voltage in the field changes from 24 V to 50 V and the heating temperature changes from 100 캜 to 150 캜 If you want to change the length of the hot wire from 10m to 5m in the state, you can adjust the resistance value of the hot wire first from 0.3716Ω to 4.545Ω in order to adjust to this site condition.

<Example 3-1-3-4>

A method of adjusting the heat requirement of the heating element provided in the desired heating portion to the variation requirement when the field condition in the embodiment 3-1-3 is required will be described in more detail by an embodiment.

At this time, it is sufficient to calculate and calculate the calorific value required in the site conditions, convert the calorific value into the consumed power, and customize the calorific value by consuming electricity for the amount of power consumed by the calorific body provided in the calorific unit.

&Lt; Example 3-1-3-4-1 >

There are two methods of making the heating element into one circuit: adjusting the operating voltage first, adjusting the operating temperature (heating temperature of the heating element), and adjusting the length of one circuit (bundle) A fourth method, a method of preparing the above method, or a method of selecting and synthesizing the method,

A method of making all of the heat generated according to a desired amount of power consumption in the one circuit is generated, and a specific resistance value (unit length) is set so that each method can be operated in the length of one circuit of the corresponding hot wire (Bundle) having a specific resistance value is prepared through the bundle (hot wire) composite resistance value adjustment technique of Example 3-1-2, and then the bundle is separately prepared for each length So that one single product can be used as one circuit.

This will be described in more detail with reference to concrete examples.

&Lt; Example 3-1-3-4-1-1 >

First, we explain how to adjust by adjusting the operating voltage.

For example, assuming that a water tank for watering a crop in a farm is always filled with 1 ton of ground water, it is assumed that the ground water temperature is always 10 ° C. Without using this ground water immediately, Assuming that it is always warmed to 20 ° C within one hour after filling it, assuming that this farm will use solar power generation electricity to always warm the water in the water tank, it is assumed that this heating system is used, The following describes how to make the corresponding hot wire (bundle).

In order to satisfy the condition of the water tank, it is necessary to increase the heating value by 10 ° C within one hour to 1 ton of water in order to design the optimal composite resistance value of the heating wire (bundle) as a heating element.

Is calculated as the amount of power consumed and then consumed within the consumption time corresponding to the total amount of power consumed by the corresponding heating element to be used in the water tank, the corresponding heating value is regarded as being generated in the water tank within the corresponding time. The optimum composite resistance value of the hot wire (bundle) is calculated so as to have the power consumption amount.

To do this, first calculate the amount of heat required by the water tank condition, ie how much power is needed.

That is, it is determined by the calorific value Q = 0.24 x I ² x R x T generated in the heating element.

Where I is the current supplied to the heating element, R is the resistance value of the heating element, and T is the time when the current is supplied to the heating element.

It can be seen that the calorific power is proportional to the power consumption since the formula P (power consumption) = V (use voltage) x I (current used) = I ² x R.

According to Joule's law, if 1 kW of electricity is consumed for 1 hour, the heat of 860 kcal is generated in the heating element.

Also, according to Joule's law, the required calories Q = C (specific heat) × M (weight of water) × T (time for warming water), so the amount of heat required to raise 1 liter of water to 1 ° C for 1 hour is 1 Kcal.

Therefore, total heat quantity Q = 1 (specific heat of water) × 1,000 kg (weight of 1 ton of water) × 1 (time of warming water) = 1,000 kcal is required in the condition of warming the water tank. = 860 kcal, so 1,000 kcal / 860 kcal = 1.163 kw.

That is, if the water tank is to be filled with water in a condition, a heating element capable of consuming 1.163 kw of electric power for 1 hour may be contained in the water tank.

In this case, assuming that the size of one heating unit should be made small in the field condition so that one heating unit can be made into one heating unit and can not go outside for a length of 2 m, the heating wire (bundle) The method to make 1.163kw of consumption power consumption to be consumed within one hour (the amount of heat to be emitted within one hour) is as follows.

First, the optimum composite resistance value of the heating wire (bundle) must be designed. Since the heating wire length has already been fixed to 2 m, the power consumption of the heating element must be adjusted to match the power consumption.

As a first example of how to adjust the operating voltage as above, calculate the value of the heat resistance when using the operating voltage of 24V.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 1,163w ÷ 24V = 48.46A, the amount of current of 48.46A It causes 1,163w of heat in the water tank of the farmhouse for 1 hour.

In addition, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m of the hot wire becomes 24 V ÷ 48.46 A = 0.495 Ω.

If the total resistance value of this hot wire is divided by 2m, the resistance value per 1m of the desired customized heating element is 0.247 ?.

A resistance value of 0.247? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 0.247? Is manufactured through the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2 .

In other words, if the desired customized heating unit has a heating element having an internal voltage of 24 V and a length of 2 m for one heating wire, it will generate 1,163 watt heat for 1 hour in the water tank, and the desired water tank temperature You can raise.

As a second example of adjusting the voltage to be used, calculate the value of the resistance value of the hot wire when the voltage used is 50V.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 1,163w ÷ 50V = 23.26A, the total current of 23.26A It causes 1,163w of heat in an hour in the desired farmhouse water tank.

In addition, the total resistance value of the entire length of 2 m of the heat ray and the formula V (voltage) = I (current) x R (resistance value) is 50 V ÷ 23.26 A = 2.149 Ω.

If the total resistance value of this hot wire is divided by 2 m, the resistance value per 1 m of the desired customized heating element is 1.074 ?.

A resistance value of 1.074? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element matched to 1.074? Is prepared by the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2 .

That is, if the desired customized heat generating unit has a heating element having a heating voltage of 50 V and a length of 2 m for one heating wire, the heating water is heated to 1,163 W for 1 hour in the water tank of the farmhouse, The temperature can be raised.

As a result, in order to raise the water tank temperature to a desired value, a heating element (bundle) having a resistance value of 0.247Ω per 1m length per unit length when the use voltage is 24V, (Bundle) is made into a heating element whose resistance value is 1.074Ω per 1m length per unit when the operating voltage is 50V, and one circuit is cut by 2m to produce 1 You can use it as a single product.

That is, in this embodiment 3-1-3-4-1-1, the power consumption is adjusted by adjusting the operating voltage.

&Lt; Example 3-1-3-4-1-2 >

Second, the method of adjusting the operating temperature (the heating temperature of the heating element) is described.

For example, when the same conditions as in the example of the embodiment 3-1-3-4-1-1 are taken as an example, the heat ray (bundle) which is the solar photovoltaic heating element of the heat generation system is calculated How to make 1.163kw of power consumption to be consumed within 1 hour As follows.

First, an optimal composite resistance value of a heating wire (bundle), which is a heating element, should be designed. Assuming that the operating voltage is fixed at 50V, a method of adjusting the operating temperature (heating temperature of the heating element) is described.

As a first example, if the heating temperature is 600 ° C, calculate the heat resistance value.

In the experimental data, about 100 W is consumed per 1 m when the heating temperature is 600 캜, so the calculated power consumption is 1.163 kW ÷ 100 w = 11.63 m.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current), therefore, 1,163w ÷ 50V = 23.26A, When a voltage of 23.26A flows through the water tank, it causes 1,163w heating in the water tank for 1 hour.

Since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m of the heat ray is 50 V ÷ 23.26 A = 2.1496 Ω.

Divide the total resistance value of this heat wire by 11.63m, and the resistance value per 1m of the desired customized heating element is 01848 ?.

A resistance value of 0.1848? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 0.1848? Can be made through the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of Example 3-1-2 .

That is, if a desired customized heating unit has a heating element having an internal heating element of 600 ° C and a heating wire of 50V and a length of 11.6m, a heating value of 1,163w is generated for 1 hour in a water tank, Can be used to raise the desired water tank temperature.

As a second example, in the experimental data, about 170w is consumed per 1m when the heating temperature is 1,000 ° C, so the calculated power consumption is 1.163kw ÷ 170w = 6.84m.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current), therefore, 1,163w ÷ 50V = 23.26A, When a voltage of 23.26A flows through the water tank, it causes 1,163w heating in the water tank for 1 hour.

Since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m of the heat ray is 50 V ÷ 23.26 A = 2.1496 Ω,

If the total resistance value of this hot wire is divided by 6.84m, the resistance value per 1m of the desired customized heating element is 0.3141 ?.

A resistance value of 0.3141? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 0.3141? Is manufactured through the above-described method in the bundle (hot wire) synthetic resistance value control technique of the embodiment 3-1-2 .

That is, if a customized heating unit having a heating element of 6.84 m in length is used at a voltage of 50 V and a heating wire at a working voltage of 1000 V, the heating unit having a customized heating unit provided therein generates 1,163 w heating for 1 hour in a water tank, Can be used to raise the desired water tank temperature.

As a result, in order to raise the water tank temperature to the desired value, the resistance value per 1 m of the unit length is specified to be 0.1848 Ω when the operating temperature is set to 600 ° C. while the use voltage of the hot wire (bundle) (1 bundle) is made into a heating element with a specific resistance value of 0.3141 Ω per 1m length of unit when the operating temperature is 1,000 ℃. 6.84m can be used by cutting it one by one.

That is, Embodiment 3-1-3-4-1-2 adjusts the power consumption calculated by adjusting the use temperature (heat generation temperature of the heating element) of the heating element of the heating element.

&Lt; Example 3-1-3-4-1-3 >

Third, we explain how to adjust the length of one heat (bundle) circuit.

For example, the same as that described in the above-mentioned Example 3-1-3-4-1-2,

As a result, in order to raise the water tank temperature to the desired value, the resistance value per 1 m of the unit length is specified to be 0.1848 Ω when the operating temperature is set to 600 ° C. while the use voltage of the hot wire (bundle) (1 bundle) is made into a heating element with a specific resistance value of 0.3141 Ω per 1m length of unit when the operating temperature is 1,000 ℃. 6.84m can be used by cutting it one by one.

That is, the embodiment 3-1-3-4-1-3 adjusts the length of one heat wire (bundle) of the heating element to adjust the calculated power consumption.

&Lt; Example 3-1-3-4-1-4 >

Fourth, a method of making one or more of the above three methods or a method of mixing the two methods will be described.

For example, the same as that described in the above-mentioned Example 3-1-3-4-1-2,

As a result, in order to raise the water tank temperature to the desired value, the heating wire (bundle) was set to be equal to 50 V and the heating wire (bundle) was set to 0.1848 Ω per 1 m long unit length It is possible to use 1 piece of 11.63m by cutting a circuit made of heating element, and when it is used at 1,000 ℃, the heating element (bundle) is made to have a resistance value of 0.3141Ω per unit length of 1m. m and cut it into a single unit.

That is, in the third embodiment, the method of adjusting the temperature of the second use temperature (heat generation temperature of the heating element) is combined with the method of adjusting the length of the third heat wire (bundle) at the same time Adjusts the heat output temperature and the length of heat line to adjust the calculated power consumption.

&Lt; Example 3-1-3-4-2 >

A method of making multiple circuits with two or more heating elements in total,

First, the same operating voltage should be used for each circuit of the heating element. However, there is a method of adjusting the operating voltage by adjusting the operating voltage of each of the two or more circuits,

(2) a method of adjusting the operating temperature by adjusting the operating temperature (heating temperature of the heating element) for each circuit, and (2)

Third, a method of adjusting the length of the heating wire for each circuit by adjusting the length of the heating wire or adjusting the length of the heating wire for each of the two or more multiple circuits,

Fourth, either one of the above three methods or one of the above methods may be selected and synthesized,

The heat generated by the plurality of circuits is summed up to generate all of the heat according to the desired total amount of power consumption,

After calculating a specific resistance value (optimum composite resistance value per unit length) so that each method can be operated at a length of one circuit of each of the corresponding hot wires (bundles) among the above methods,

(Bundle) having a specific resistance value through the bundle (hot wire) composite resistance value adjustment technique of the embodiment 3-1-2, and the bundle is separately made by the corresponding length, so that the single bundle can be used as one circuit .

&Lt; Example 3-1-3-4-2-1 >

First, the same operating voltage is applied to each circuit of the heating element, but the method of adjusting the operating voltage or the method of adjusting the operating voltage of each of the two or more plural circuits will be described.

For example, under the same conditions as in the example of Example 3-1-3-4-1-1, the heat ray (bundle), which is a solar photovoltaic heating element of the heat generating system, is set to 1.163 kw Describe how to make it to be consumed within a time (to release the calorific value within one hour).

First, it is necessary to design the optimal composite resistance value of the heating wire (bundle). Assuming that the heating wire length is 2m,

㉠ Explain how to adjust the operating voltage by adjusting the heating voltage to 3 lines for each heating circuit.

As a first example, calculate the value of the hot wire resistance when the voltage used is 24V.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current), therefore, 1,163w ÷ 24V = 48.46A, If 48.46A flows through the total of three circuits of 2m per 24V voltage, it causes 1,163w heating in the desired water tank for one hour.

Therefore, 48.46A ÷ 3 circuit = 16.153A That is, the current used per circuit (2m) becomes 16.153A.

In addition, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m for one heating wire becomes 24 V ÷ 16.153 A = 1.4857 Ω.

If the total resistance value of this hot wire is divided by 2m, the resistance value per 1m of the desired customized heating element is 0.7428 ?.

A resistance value of 0.7428? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 0.7428? Is prepared by the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2 .

In other words, if the desired customized heating unit is used in parallel with the heating element provided inside, in which the heating voltage is 24 V and the length of one heating wire is 2 m, a total of three heating circuits are used in parallel, resulting in 1,163 w heating in the water tank for one hour, The photoelectric can be used to raise the desired water tank temperature.

As a second example, calculate the value of the hot wire resistance when the voltage used is 50V.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and therefore 1,163w ÷ 50V = 23.26A and the total of 2 meters of heat is 2 circuits per circuit, If a total of 23.26A current flows through three circuits of two circuits per circuit at a voltage of 50V, it causes 1,163w heating in the water tank water for one hour.

Therefore, 23.26A ÷ 3 circuit = 7.753A, that is, 7.753A is used for one circuit (2m).

In addition, since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m in one heating wire becomes 50 V ÷ 7.753 A = 6.449 Ω.

If the total resistance value of this one heating wire is divided by 2 m, the resistance value per 1 m of the desired customized heating body becomes 3.224 ?.

A resistance value of 3.224? Per 1 m of the heat ray thus calculated is set as a reference resistance value, and a heating element corresponding to 3.224? Is formed through the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2 .

In other words, if the desired customized heating unit is used in parallel with the heating element provided inside, the total of three heating circuits having a working voltage of 50 V and a length of 1 meter and a length of 2 meters, the heating water in the water tank will cause 1,163w heating in one hour, The photoelectric can be used to raise the desired water tank temperature.

As a result, in order to raise the water tank temperature to the desired value, the heating value (bundle) was specified to be 0.7428 Ω per 1 meter of the unit length when the use voltage was 24 V with the length of one heating wire (bundle) The heating element (bundle) is specified as 1.074 Ω per 1m length of unit length when the working voltage is set to 50V, or the heating element It is possible to use a circuit in which the circuit is cut in 2m and made into a single product in a total of 3 circuits and connected in parallel.

That is, a plurality of hot wires (bundles) are connected in parallel, and the voltage used for each circuit is set to the same value.

㉡ The method of adjusting the operating voltage by adjusting the operating voltage for each circuit, while setting the heating element as a total of two circuits.

As a first example, calculate the heat resistance value when the voltage used for the first circuit is 5V and the voltage for the second circuit is 12V.

(W) = V = I at the formula W (power consumption) = V (voltage) × I (current) since the heat wire of 2m per one circuit is installed as two circuits in total, so that 1,163w ÷ 2 circuit = 581.5w, Is 581.5w / 5V = 116.3A, and the current of the second circuit is 581.5w / 12V = 48.45A.

In case of 2 circuits of 2m per circuit, the first circuit is 5V, the second circuit is 12V, and the 48.45A current flows simultaneously. In this case, 1,163 w Cause heat generation.

Since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m in the first circuit is 5 V ÷ 116.3 A = 0.04299 Ω. Divided by 2 m, the resistance value per 1 m of the desired customized heating element is 0.02149 ?.

In addition, the total resistance value of the 2-meter length of the first circuit of the second circuit is 5V ÷ 48.45A = 0.10319Ω, and the resistance value per meter of the desired customized heating element is 0.05159 Ω.

The heat ray of the first circuit thus calculated was set to a reference resistance value of 0.02149? Per 1 m, and the resistance value of the bundle (hot wire) synthesized in Example 3-1-2 was adjusted to 0.02149? You can make a matching heating element.

In the second circuit, the resistance value of 0.05159? Per 1 m was set as the reference resistance value, and the resistance value of the bundle (hot wire) synthesized in Example 3-1-2 was adjusted to 0.05159? You can make a heating element.

In other words, if the desired customized heating unit is used in parallel with the heating element provided inside, a total of two circuits having a working voltage of 5 V and a length of 2 m in a heat wire and a length of 2 m in a heating wire of 12 V, This will cause a 1,163 watt heat rise over time, so you can use solar photovoltaics to raise the desired water tank temperature.

As a second example, calculate the heat resistance value when the voltage used is 24V for the first circuit and 50V for the second circuit.

Since the total heat of 2m per circuit is 2 circuits, 1,163w ÷ 2 circuit = 581.5w and W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) 581.5w / 24V = 24.22A, and the current of the second circuit is 581.5w / 50V = 11.63A.

 In case of 2 circuits of 2m per circuit, the first circuit is 24V and the current of 24.22A, the second circuit is 50V, and the current of 11.63A flows at the same time. &Lt; / RTI &gt;

Since the formula V (voltage) I (current) × R (resistance value), the total resistance value of the total length of 2m in one circuit of the first circuit is 24V ÷ 24.22A = 0.99Ω, The resistance value per 1 m of the desired customized heating element is 0.495 ?.

In addition, the total resistance value of the 2-meter-long 2-meter-long heat circuit is 50 V ÷ 11.63 A = 4.299 Ω, and the resistance value per 1 m of the desired customized heating element is 2.149 Ω.

The calculated heat resistance of the first circuit is 0.495? Per 1 m, which is set as a reference resistance value, and the resistance value of the bundle (hot wire) of the embodiment 3-1-2 is adjusted to 0.495? You can make a matching heating element.

In the second circuit, the resistance value of 2.149? Per 1 m was set as the reference resistance value, and the resistance value of the bundle (hot wire) synthesized in Example 3-1-2 was adjusted to 2.149? You can make a heating element.

In other words, if the desired customized heating unit is used in parallel with the heating element provided in the inside, one with a length of 2 m in a hot wire and one with a length of 2 m in a heating wire of 50 V and a total of 2 circuits, This will cause a 1,163 watt heat rise over time, so you can use solar photovoltaics to raise the desired water tank temperature.

In conclusion, in order to raise the water tank temperature to the desired level, the first circuit is a heating element with a resistance value of 0.02149Ω specified per 1m of the unit length of the heating wire (bundle) when the working voltage is 5V. And the second circuit is a parallel circuit connection of the single circuit, and the second circuit is made of a heating element having a resistance value of 0.05159? Per 1 m of the unit length of the heating wire (bundle) when the operating voltage is 12 V, By connecting in parallel, the first circuit and the second circuit and two circuits can be connected in parallel at the same time.

Or the first circuit is a heating element whose resistance value is 0.495Ω per 1m length of unit length when the operating voltage is 24V, and one circuit is cut to 2m, (Bundle) is made into a heating element whose resistance value is 2.149Ω per 1m of unit length, and one circuit is cut to 2m, which is connected to the first circuit and the second circuit Two circuits can be used in parallel.

In other words, a plurality of heat wires (bundles) are connected in parallel, but the voltage used is adjusted by adjusting the voltage used for each circuit so that the calculated power consumption is adjusted.

&Lt; Example 3-1-3-4-2-2 >

The second method is to adjust the operating temperature to the same operating temperature (heating temperature of the heating element) for each circuit, or to adjust the operating temperature according to two or more different circuits.

For example, under the same conditions as in the example of Example 3-1-3-4-1-1, the heat ray (bundle), which is a solar photovoltaic heating element of the heat generating system, is set to 1.163 kw Describe how to make it to be consumed within a time (to release the calorific value within one hour).

First, it is necessary to design an optimum composite resistance value of a heating element (bundle) as a heating element. Assuming that the used voltage is fixed at 24V,

(3) A method of adjusting the operating temperature (heating temperature of the heating element) by adjusting the heating element to three heating circuits at the same operating temperature (heating element heating temperature) for each circuit.

As a first example, calculate the heat resistance value when the heating element's heating temperature is 600 ° C.

When the heating temperature is 600 ° C, about 100w is consumed per 1m and the calculated power consumption is 1.163kw ÷ 100w = 11.63m, and W ÷ V = V (power consumption) = V (voltage) I, it becomes 1,163w ÷ 24V = 48.46A.

Since the heating element (heating part) has three heating wires in total, the heating wire length of one heating wire is 11.63m ÷ 3 = 3.876m.

Therefore, when the total sum of the total sum of 48.46A flows in the water tank, the total heat of the three circuits of 3.876m per one heat circuit is 600 ° C and the voltage of 24V flows, the heat of the water in the water tank is 1,163w for one hour. Cause.

In addition, 48.46A ÷ 3 circuit = 16.153A, that is, the current used by one circuit (3.876m) is 16.153A.

Since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m for one hot wire becomes 24 V ÷ 16.153 A = 1.4857 Ω, and the total resistance value for one hot wire is 3.876 m The resistance value per 1 m of the desired customized heating element is 0.3833 ?.

When a resistance value of 0.3833? Per 1 m of the heat ray thus calculated is set as a reference resistance value and a heating element corresponding to 0.3833? Is manufactured through the above-described method of adjusting the bundle (hot wire) synthetic resistance value of the embodiment 3-1-2 do.

In other words, if the desired customized heating unit is used in parallel with three heating circuits having a heating voltage of 24 V and a length of one heating wire of 3.876 m, a 1,163 W heat is generated in the water tank for 1 hour Solar water heaters can be used to raise the desired water tank temperature.

As a second example, calculate the heat resistance value when the heating element temperature is 1,000 ℃.

In the above experimental data, about 170 W is consumed per 1 m when the heat generation temperature is 1,000 캜, and the calculated power consumption is 1.163 kW ÷ 170 w = 6.84 m. In the formula W (power consumption) = V = I, thus 1,163w ÷ 24V = 48.46A.

Since the heating element (heating part) has three heating wires in total, the heating wire length is 6.84 m ÷ 3 = 2.28 m in one heating circuit.

Therefore, if the total of three 2.28 m circuits in a water tank in the field water tank is immersed in water and heat of 1,000 ° C is applied and 48.46 A of the total sum current flows at a voltage of 24 V, 1,163 w Cause heat generation.

48.46A ÷ 3 circuit = 16.153A That is, the current used per circuit (2.28m) is 16.153A.

Since the formula V (voltage) = I (current) x R (resistance value), the total resistance value of the entire length of 2 m for one hot wire becomes 24 V ÷ 16.153 A = 1.4857 Ω, and the total resistance value for this hot wire is 2.28 m The resistance value per 1 m of the desired customized heating element is 0.6516 ?.

When the resistance value of 0.6516.OMEGA. Per 1 m of the heat ray thus calculated is set as the reference resistance value and the heating element corresponding to 0.6516? Is formed through the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of Example 3-1-2 do.

In other words, if the desired customized heating unit is used in parallel with three heating circuits having a heating voltage of 24 V and a length of 2.28 m for one heating wire, the heating water is heated to 1,163 W for one hour in the water tank, The photoelectric can be used to raise the desired water tank temperature.

In conclusion, in order to raise the water tank temperature to the desired value, the resistance value per 1 m of the unit length of the bundle is set to 0.3833 Ω when the operating temperature is set to 600 ° C. with the use voltage of the hot wire (bundle) It is possible to use parallel connection with 3 circuits of 1 circuit by cutting 3.876 m of 1 circuit and make the resistance of 0.3141 Ω per 1m of unit length when the use temperature is 1,000 ℃. It can be used in parallel by making a total of 3 circuits that are made by making specific heating element and cutting 1 circuit by 2.28m.

That is, a plurality of heat wires (bundles) are connected in parallel, and the voltage used for each circuit is the same, while the use temperature (heat generation temperature of the heating element) of each heating circuit (bundle) To adjust the calculated power consumption.

(2) A method of adjusting the operating temperature (heating temperature of the heating element) by adjusting the operating temperature (heating element heating temperature) of the heating element to a total of two heating elements.

As a first example, calculate the heat resistance value when the operating temperature is 150 ° C for the first circuit and 230 ° C for the second circuit.

In the experimental data, about 22 W is consumed per 1 m when the heating temperature is 150 캜, and about 38 w is consumed per 1 m when the heating temperature is 230 캜. The formula W (power consumption) = V (voltage) W = V = I, so that 1,163w / 24V = 48.46A.

Since this heating element (heating part) has two heating wires in total, the calculated power consumption is 1.163kw ÷ 2 circuit = 581.5w.

Since W ÷ V = I at the formula W (power consumption) = V (voltage) × I (current) and thus 581.5w ÷ 24V = 24.23A, the first circuit line length is 581.5w ÷ 22w = 26.43m and the current is 26.43 m The total length shall be 24.23A.

In addition, the second circuit line length is 581.5w ÷ 38w = 15.3m and the current should flow 24.23A at the total length of 15.3m.

The desired voltage in the desired water tank in the field is 24 V. The first circuit in the two circuits is heated to 150 ° C by immersing 26.43 m in water and the second circuit is heated to 230 ° C in 15.3 m in water If you let it heat up, it causes 1,163w of heat in the water tank for 1 hour.

Since the formula V (voltage) = I (current) × R (resistance value), the total resistance value of 26.43m long in one circuit of the first circuit becomes 24V ÷ 24.23A = 0.99Ω, and the total resistance value Divided by 26.43 m, the resistance value per 1 m of the desired customized heating element is 0.0374 ?.

In addition, the total resistance value of 15.3m length of one heat wire of the second circuit is 24V ÷ 24.23A = 0.99Ω, and dividing the total resistance value of this heat wire by 15.3m, the resistance value per 1m of the desired customized heating element 0.0647 ?.

The heat ray of the first circuit thus calculated is set to 0.0374? As a reference resistance value per 1 m and is set to 0.0374? By the method described above in the bundle (hot wire) You can make a matching heating element.

In the second circuit, the resistance value of 0.0647? Per 1 m was set as the reference resistance value, and the resistance value of the bundle (hot wire) synthesized in Example 3-1-2 was adjusted to 0.0647? You can make a heating element.

That is, in the customized heating unit, the heating unit provided inside the heating unit is 26.43 m in length, 1 line in the heating circuit, 24 in the operating voltage, 15 in the heating circuit, and 15.3 m in length. Using a total of two circuits connected in parallel in a single circuit that generates heat at 230 ° C in the entire hot wire, it causes 1,163w heating in the water tank for one hour, so that the desired water tank temperature can be increased by using the solar photovoltaic.

As a second example, calculate the heat resistance value when the temperature of the first circuit is 600 ° C and the temperature of the second circuit is 1,000 ° C.

In the above experimental data, about 170 W is consumed per 1 m when the heat generating temperature is 600 캜, and about 100 w is consumed per 1 m when the heat generating temperature is 1,000 캜. When W (power) = V ÷ V = I and thus 1,163w ÷ 24V = 48.46A.

Since the heating element (heating part) has two heating wires in total, the calculated power consumption is 1.163kw ÷ 2 circuit = 581.5w and W ÷ V = I at the formula W (power consumption) = V (voltage) × I w ÷ 24V = 24.23A.

Therefore, the first circuit line length is 581.5w ÷ 100w = 5.815m, the current should flow 24.23A at the total length of 5.815m, the second circuit line length is 581.5w ÷ 170w = 3.42m, the current is 24.23 at the total length of 3.42m A must flow.

The desired voltage in the desired water tank in the field is 24 V. The first circuit of the two circuits is heated to 600 ° C. by immersing 5.815 m in water and the second circuit is heated to 1,000 ° C. 3.42 m in water If you let it heat up, it causes 1,163w of heat in the water tank for 1 hour.

Since the formula V (voltage) = I (current) × R (resistance value), the total resistance value of 5.815 m in length of one heat circuit of the first circuit becomes 24 V ÷ 24.23 A = 0.99 Ω, Divided by 5.815m, the resistance value per 1m of the desired customized heating element is 0.170?.

In addition, the total resistance value of 3.42 m length of one heat wire of the second circuit is 24 V ÷ 24.23 A = 0.99 Ω, and dividing the total resistance value of this heat wire by 3.42 m, the resistance value per 1 m of the desired customized heating element Becomes 0.289 ?.

The heat ray of the first circuit thus calculated was set to a reference resistance value of 0.170? Per 1 m, and the resistance value of the bundle (hot wire) synthesized in Example 3-1-2 was adjusted to 0.170? It is possible to make a heating element adapted to the above.

In addition, The resistance value of 0.289? Per 1 m is set as a reference resistance value, and a heating element corresponding to 0.289? Can be made through the above-described method in the bundle (hot wire) synthetic resistance value adjustment technique of the embodiment 3-1-2.

That is, in the customized heating unit, At 24V The length of one heat wire is 5.815m. The whole of this heat wire has one circuit which generates heat of 600 ° C, and the use voltage of 24V is one heat wire of 3.42m. When used in conjunction, the water tank will generate 1,163 watts of heat in the water for one hour, and the desired water tank temperature can be increased using solar photovoltaic.

As a result, in order to raise the water tank temperature to the desired value, the first circuit has a resistance value of 0.0374 (unit: 1m) per unit length when the use temperature is 150 ° C, Ω is specified and the circuit is cut into 26.43m and connected in parallel. The second circuit is to connect the heat wire (bundle) with the resistance value per 1m of unit length to 0.0647Ω It is possible to use one circuit and two circuits in parallel at the same time, by connecting one parallel circuit of one circuit by cutting one circuit to 15.3m by making a specified heating element.

Or the first circuit is a heating element whose resistance value is 0.170Ω per 1m length of unit length when the operating temperature is 600 ° C, and one circuit is cut to 5.815m, (Circuit) is a heating element whose resistance value is 0.289Ω per 1m length of unit length when the operating temperature is 1,000 ℃. One circuit is cut to 3.42m, And the second circuit can be used in parallel.

That is, a plurality of heat wire bundles are connected in parallel, and the voltage used for each circuit is the same, while the use temperature (heat generating body heat temperature) of the heating body is different from that of the heating wire (bundle) Adjust the adjusted power consumption.

&Lt; Example 3-1-3-4-2-3 >

Third, the method of adjusting the length of heat line by adjusting the length of heat line for each circuit, or adjusting the length of heat line for each of two or more multiple circuits will be described.

For example, in the case of the example of the embodiment 3-1-3-4-2-2, a method of adjusting the heating wire length by adjusting the heating wire length to the same heating wire length for each circuit, -1-3-4-2-2 &lt; / RTI &gt;

As a result, in order to raise the water tank temperature to the desired value, the heating wire (bundle) was specified to a resistance value of 0.3833? It is possible to use a parallel connection with one circuit made of heating element and one circuit of 3.876m cut into three circuits in total, or to use a heat wire (bundle) with a resistance value of 0.3141Ω per 1m length It can be used in parallel by making 3 circuits of 1 circuit by cutting 2.28m and making it into 1 unit.

In other words, the heating wire is made up of a plurality of circuits, and the length of each circuit is the same, but the calculated power consumption is adjusted by adjusting the length of the heating wire (bundle) of the heating element.

The method of adjusting the length of the heating wire while adjusting the length of the heating wire to a total of two heating wires according to the circuit is the same as that of the embodiment 3-1-3-4-2-2,

In conclusion, to raise the water tank temperature to the desired value, the first circuit, with the hot wire (bundle) operating voltage equal to 24V, sets the resistance value per meter of length per unit length (bundle) 0.0374 Ω, and one circuit is cut into 26.43 m and cut into a single piece. The second circuit is constructed by connecting a heat wire (bundle) with a resistance value of 0.0647 Ω It is possible to use one circuit and two circuits in parallel at the same time by cutting one circuit to 15.3m and making it into a single circuit.

Or the first circuit is a heating element whose resistance value is 0.170Ω per 1m length of unit length when the operating temperature is 600 ° C, and one circuit is cut to 5.815m, (Circuit) is a heating element whose resistance value is 0.289Ω per 1m length of unit length when the operating temperature is 1,000 ℃. One circuit is cut to 3.42m, And the second circuit can be used in parallel.

In other words, the heating wire is made up of a plurality of circuits, and the length of each circuit is different, but the calculated power consumption is adjusted by adjusting the length of the heating wire (bundle) of the heating element.

&Lt; Example 3-1-3-4-2-4 >

Fourth, a method of making one of the above three methods or a method of mixing the above methods will be described.

For example, in the case of the example of the embodiment 3-1-3-4-2-2, a method of adjusting the heating wire length by adjusting the heating wire length to the same heating wire length for each circuit, -1-3-4-2-2 &lt; / RTI &gt;

As a result, in order to raise the water tank temperature to the desired value, the heating wire (bundle) was specified to a resistance value of 0.3833? It is possible to use a parallel connection with one circuit made of heating element and one circuit of 3.876m cut into three circuits in total, or to use a heat wire (bundle) with a resistance value of 0.3141Ω per 1m length It is made by making the heating element made by cutting one circuit at 2.28m and making it into 1 unit.

That is, in the second method, the heating temperature is adjusted to the same operating temperature (heating element heating temperature) per circuit of the heating element, and in the third method, the heating wire length is set to the same length for each heating element, At the same time, it is the same for each circuit, but it is possible to adjust the heat generation temperature and the heat radiation length at the same time so as to adjust the calculated power consumption.

The method of adjusting the heating wire length by adjusting the heating wire length to two different heating wire lengths for each circuit is the same as the example of Example 3-1-3-4-2-2,

As a result, in order to raise the water tank temperature to the desired value, the first circuit has a resistance value of 0.0374 (unit: 1m) per unit length when the use temperature is 150 ° C, Ω is specified, and one circuit is cut to 26.43m, and the one circuit is connected to the circuit. The second circuit is a circuit in which the resistance value per 1m of unit length is 0.0647Ω when the operating temperature is 230 ° C It is possible to use one circuit and two circuits in parallel at the same time by cutting one circuit to 15.3m by making a specific heating element and connecting it to one circuit.

Or the first circuit is a heating element whose resistance value is 0.170Ω per 1m length of unit length when the operating temperature is 600 ° C, and one circuit is cut to 5.815m, (Circuit) is a heating element whose resistance value is 0.289Ω per 1m length of unit length when the operating temperature is 1,000 ℃. One circuit is cut to 3.42m, And the second circuit can be used in parallel.

That is, a method of adjusting the use temperatures of two or more of the plurality of circuits according to the second method, and a method of adjusting the lengths of the heat lines of two or more different circuits among the third method, The temperature and the heat line length are different for each circuit, and the heat output temperature and the heat line length are controlled simultaneously to adjust the calculated power consumption.

&Lt; Example 3-1-3-5 >

In the above-mentioned Example 3-1-3, (5) a method of using any one of the above-mentioned (1) to (4) or a method of making them by various synthesizing methods will be described in more detail.

For example, as in the case of the embodiment 3-1-3-3-4,

Therefore, if the heating resistance is set to 0.3716 Ω in order to generate 100 ° C in the entire hot wire at a using voltage of 24 V and a hot wire length of 10 m, the operating voltage in the field changes from 24 V to 50 V and the heating temperature changes from 100 캜 to 150 캜 If you want to change the length of the hot wire from 10m to 5m in the state, you can adjust the resistance value of the hot wire first from 0.3716Ω to 4.545Ω in order to adjust to this site condition.

The above example is a method in which (1) the conditions in (1) - (3-1-3) of Embodiment 3-1-3 make the use voltage of the heating element provided in the desired heating portion change, A method in which the (2) site condition of the heating unit of the embodiment 3-1-3 conforms to the change requirement when the heating temperature of the heating element provided in the desired heating unit requires a change, and (3) And a method of adapting to the change requirement when a change in the length of each circuit is required (selective synthesis).

<Example 4>

The method of using the far-infrared ray heating element 126 of the embodiment 2 and the far-infrared ray heating element 126 of FIG. 1 will be described in detail as follows.

In order to utilize the solar power generation heat generation system 100 in a wider range, the heat generated in the heat generation unit 120 must be radiation heat due to far-infrared radiation.

This is because when the radiant heat is radiated and the radiant heat is available, the site where the photovoltaic electricity is to be used can be widened and broadened.

Therefore, another important matter in the method of making the solar heating system according to the first embodiment is that the solar photovoltaic heating element 122 in the first embodiment actually emits far-infrared rays.

As described in the background art, since heat generated by most conventional heating elements is not radiant heat, it can not be heated in a wide space because it is forced to transfer heat to conduction heat or convection heat.

In other words, in a space having a large area, only the vicinity where the heater is located is cold, and the space away from it is cold, and there is a limit in blowing the whole space even if it is blown by the hot air.

Also, the heating condition is not uniform when viewed in the entire space.

In other words, the place where the heater is hot, the place where it is cold, the hot wind is hot, and the hot wind is cold.

Therefore, the application field of the existing heating element is limited due to the heating technique by the conduction heat or the convection heat.

Conventionally, even if there is a heating element which radiates heat (for example, a heating element containing a carbon component), the distance (far infrared ray flying distance) of the radiant heat is short,

Radiation by far-infrared ray is long distance like solar far-infrared ray, excellent absorption rate in material, resonance resonance after absorption into material, excellent in reduction state to thermal energy.

The far infrared ray coming from the sunlight has all of these superiorities, so it is a true far-infrared ray and has excellent radiant heat, so the actual heating is radiant heat.

In actual experiments, far-infrared heaters and radiators are shorter in distance than sunlight far infrared rays, have poor absorption rate in human body and crops, and are not effective in reducing heat energy after being absorbed.

However, if the wavelengths recognized by human science to date are far infrared wavelengths and the far infrared ray emissivity is the same, far infrared rays from conventional far infrared heaters using the far infrared ray or common carbon ink applied by sun light are all equal.

However, these conventional far infrared ray heating elements are far-infrared rays only from the actual pattern, and they are far different from the far-infrared rays coming from the sunlight in terms of distance, absorption rate and action effect.

Those that are far infrared ray only do not produce a true far-infrared radiation effect.

Therefore, it is necessary to heat the radiant heat of the far infrared ray to broaden the field to use the photovoltaic electricity. However, it has a long far distance such as the far infrared rays of the sunlight, has a long absorption distance to human body and crops, , Heat conversion effect, etc., should emit excellent infrared rays like sunlight far infrared rays.

If such a true far-infrared ray is emitted from the solar heat generation system, that is, if the solar radiation electricity can be used to perform radiant heat heating by true far-infrared rays, the application range can be broadened.

In this way, compared to the conventional heat transfer method or convection heat method, the true radiant heat method using far infrared rays has a remarkable energy saving effect, and the heating method technology which has been pursued by mankind but has not been realized due to the technical limit can be realized.

In addition, it is possible to realize large-scale space heating only by radiant heat, to realize various advanced functions that can not be realized by the conventional conduction or convection heat transfer method, and particularly, it is possible to direct high temperature / ultra- It can be useful in all areas you need.

By using this true infrared heating technology, it is possible to realize heating of 3 zero (heating cost, carbon emission, pollution emission zero) including reduction of carbon emission around the world. In addition, it is possible to realize heating in extreme cold regions (northern China, Silk Road, Etc.) It is possible to prevent the distortion of the grounds such as railways, power transmission towers, oil pipelines, gas pipelines, roads, and runways which are not solved by the countries due to ice damage, It is expected that the heat technology paradigm will be changed in the field.

&Lt; Example 4-1 >

Therefore, in a method of realizing far-infrared heating (radiant heat heating) in the present solar photovoltaic heating system, the solar photovoltaic heating element provided in the heating portion may use a heating element, that is, a far infrared ray heating element 126, from which true infrared rays are emitted.

In order to emit a true infrared ray from the heat ray, the far infrared ray heating element 126 is a sample made in a real laboratory,

① Electric dipole radiation, in which true far-infrared radiation is emitted from the hot wire, should have a geometric structure that can radiate more radically,

② It should be made of a material that emits a large amount of true far-infrared rays (especially a dipole moment when electricity flows)

&Lt; Example 4-1-1 >

(1) a method of providing a geometric structure in which electric dipole radiation, in which a true far-infrared ray is emitted from a hot wire, can be radiated more largely, is described.

First, electric dipole radiation refers to radiation electromagnetic waves emitted by electric dipoles whose magnitudes change with time. Such radiation electromagnetic waves are far infrared rays. When radiation becomes larger, they become true far infrared rays and emit a large amount of far infrared rays.

Therefore, it is necessary to artificially change the electric dipole moments at the instant moment. In this method, an effective method is to continuously repeat the temperature change action in the ΔT time with respect to the materials constituting the heat ray, We have to make a sample and run it many times, and the geometry of the heat line should be done.

In order to explain this in more detail, assuming that 10 hot wires are combined at regular intervals, even if heat is generated due to simultaneous electricity flow to 10 hot wires, each hot wire transmits heat generated from its own body to its counterpart, The heat is transmitted and thermally equilibrated, but when it sees its internal fine state, it continuously converges to the thermally equilibrium state by repeating the disappearance of a minute temperature difference.

A more microscopic observation of this condition shows that although the 10 heat rays are generated at the same temperature, they momentarily instantaneously heat each other, but they are sometimes heated upside down. When you receive the temperature rise above your own temperature is a very fine temperature change is taking thousands of times per second.

Assuming that the temperature changes in the time ΔT, the material constituting the hot wire is made of a material having a dipole moment when electricity flows, and when the temperature changes at an instant, The electron flow repeats the increase / decrease / disappearance of the electron flow in one direction. At this time, the change in the magnitude of the dipole moment also occurs continuously. At this time, the far-infrared rays are emitted while the electric dipole radiation occurs.

When this temperature change action is further exacerbated, the radiation becomes larger, and at this time, it becomes a true far-infrared ray and a large amount of heat is radiated out of the heat ray.

Therefore, the geometrical structure of the hot wire must be made into a structure in which such minute thermal change action can take place.

In the conventional manufacturing method, when the heat ray is made into one cylinder having one cross-sectional area and the heat is generated by flowing electric current thereto, the heat ray itself is one body, so heat does not decrease to the other side and there is no work to be received. No action occurs.

However, if the heat ray is divided internally into a plurality of superfine wires and made into a plurality of superfine cross-sectional areas, and then the superficial cross-sectional areas are made to be one again, there is no difference in cross-sectional area, but the inner heat ray body becomes a plurality of bodies instead of one body. With the above-described principle, it is possible to continuously make the temperature change action in the hot wire material itself at the time ΔT.

The geometry of the heating element (heating element) having such a structure that many continuous micro-temperature changes are generated instantaneously in the heating wire itself is a parallel structure in which the micro-wires of a plurality of strands having a predetermined resistance value are brought into contact with each other The composite resistance value is decreased while each strand should have a predetermined resistance value and the smaller the cross sectional area, the better the structure.

In conclusion, to emit more far-infrared rays more effectively, and especially to emit true far-infrared rays, it is necessary to constantly change the magnitude of the dipole moment to generate electric dipole radiation and to make it even bigger so as to create a heat ray structure that realizes effective far- do.

This method will be described in Example 7 which will be described later. After making ultrafine wires of a predetermined thickness (predetermined resistance value) from a single metal or alloy metal, the multiple fine wires are brought into contact with each other to form a bundle It is most effective when you have a geometric structure that makes it a strand of heat.

A method of customizing such a function is described in Example 3-1-2-1, and a heating element made by a method of customizing such a function is described in Examples 8-7 and 8-8 Explain.

&Lt; Example 4-1-1-1 >

A method of further enhancing the temperature change action at the time of DELTA T than that made by the same method as in Example 4-1-1 is to combine multiple strands of micro filaments into one bundle, Bundle), the bundles are divided into two or more groups so that the bundles are composed of superfine wires having different resistance values for each group, so that two or more groups are combined into a bundle of one body. .

For example, the inside of a bundle is divided into three groups,

In the first group, the fine lines of the material having a high resistance value are made of one strand or a plurality of strands of two or more strands, and the second group is formed of one strand or two strands of a material having a medium resistance, And the third group is made of one strand or two or more strands of fine wires of a material having a resistance value, and these first, second and third groups are synthesized into a single bundle.

When electricity is supplied to one bundle made in this way, the first group has a high resistance value, a small amount of current flows, and a slight heat is generated. In the second group, middle temperature occurs due to the intermediate resistance value. A large amount of current flows at a low level and a high temperature is generated.

In this case, since the temperature difference between each group becomes larger, heat is given to each other to overcome the temperature difference of each group, and the continuous convergence process is carried out in a thermal equilibrium state while repeating the process more seriously. The speed and effect of heat change in △ T time is further exacerbated by the deepening of the train by three groups than when the superfine line of heat is composed only of materials generating the same heat.

As a result, the multi-stranded superfine wires may be divided into two or more groups having different heat generating functions, or may be divided into two or more groups having different materials, or may be divided into two or more groups having different resistance values If a method is used in which the ultrafine fibers having the same function are made up of one strand or two strands in different groups, the far infrared rays can be emitted more effectively.

A method of manufacturing such a function in a customized manner follows the above 3-1-2-4 to 3-1-2-8, and a heating element made by a method of manufacturing such a function in a customized manner is described in Example 8-1 To &lt; / RTI &gt; Example 8-6.

&Lt; Example 4-1-2 &

(2) In the case of Example 4-1, a method of making a material (material) having a large amount of far-infrared rays (especially, a material having a dipole moment when electricity flows) is a sample made in a real laboratory, It is to use metal.

A more detailed example of this will be described in Example 7-1 to be described later.

&Lt; Example 5 >

A method of using the safety heating element 128 of the embodiment 2 and the safety heating element 128 of FIG. 1 will be described.

As described above, in order to utilize the heating system of the present invention in a wider range as described above, the heating element provided in the heating portion must be a safety heating element, that is, a safety heating element 128.

A method for making the solar photovoltaic heating element of the first embodiment more secure will be described below.

&Lt; Example 5-1 >

① The resistance value of the heating element should be uniform.

A large number of electric heating elements (hot wire) currently developed and distributed do not have a uniform resistance value, and therefore, there is a risk of fire, electric shock, and short-circuiting due to an electrical unevenness in the portion where the resistance value is not uniform.

Therefore, the heating element should have a constant and uniform resistance value.

A more detailed example of the detailed method will be described later in Example 7-2.

&Lt; Example 5-2 >

(2) The heating element material (bundle, hot wire) itself should have the function of maintaining a constant temperature.

The metal hot wire has no function of maintaining the constant temperature in the material itself without a separate temperature control device, and there is a risk of fire when the power supply control device or the separate temperature control device fails.

Therefore, the heating element material (bundle, hot wire) itself should be made to have a constant temperature holding function.

In this method, a bundle (heating wire, heating element) is composed of a micro wire group having two kinds of micro wires having a function of two kinds of micro wires. In the case of a single wire group, Generates less heat after reaching a predetermined temperature, and performs a larger function of causing the current to flow like a conductor rather than generating heat as a conductor, thereby synthesizing a micro-wire group having two functions, To be one bundle of the bundle.

As a method of maintaining the constant constant temperature (constant temperature) in the material itself without having a separate temperature control device in the hot wire, there is only a method that operates on the PTC principle.

Such a PTC temperature control method has a problem in that when the temperature of the PTC temperature is increased, the conductive molecule interval is widened when the temperature rises, the resistance value is increased, and the current value flowing through the hot wire is automatically decreased. This principle has a technical limitation in that it can not raise the heating temperature of the hot wire only by keeping the temperature of the hot wire (heating element) at a low temperature.

Therefore, it is not suitable in a place where a high temperature heat is required in an actual site, and in particular, the function of Embodiment 5, which will be described later, can not be performed at all.

Therefore, the present invention proposes a method of maintaining the constant temperature in a material other than the PTC principle in the heat ray (heat generating material) itself, so that the high temperature and high temperature region can be maintained at a high efficiency, The material itself can maintain the constant temperature.

When heat is generated by heat, the heat is generated in proportion to the heat generation time by the formula Q = 0.24 x I ² x R x T, and the generated heat is transferred to the outside while being discharged from the other side (heat is lost) I will go.

However, if the amount of heat generated from heat is greater than the amount of heat consumed, the heat ray temperature will rise continuously. If the amount of heat lost is less than the amount of heat lost, the heat ray temperature will decrease. If the amount of heat generated is equal to the amount of heat lost, the temperature of the heat ray will remain constant.

In the present invention, based on this principle, the equilibrium state between the amount of heat generated in the hot wire and the amount of heat consumed can be effectively accomplished in a short time, and this action can be performed automatically by the material itself, have.

That is, according to the present invention, a heat ray is composed of a very fine line of a plurality of strands, and the fine line group having two kinds of functions is constituted so that the first kind group functions to continuously generate heat when an unconditioned current flows, The group generates less heat after reaching a certain temperature and allows the current to flow more like a conductor rather than generating heat as it is made into a conductor, It is made to be one strand of one body bundle by synthesis.

If a current is supplied to the hot wire, both the first group and the second group generate heat and rise rapidly. Then, at a certain temperature interval, the second group stops the heat generation and switches to the role of a conductor, Do it.

Then, the temperature of the hot wire is lowered from this point, and from a certain temperature level, the calorific value of heat is equilibrated with the amount of heat consumed by the surroundings, and the temperature is kept constant. .

And it can be applied to a wide range if it is made more customized and necessary, that is, it can be customized to keep constant at any desired temperature range in the place where hot wire is needed.

In this method, the bundle (heat wire, heating body) with the basic functions is prepared. Then, through the experiment, it is possible to obtain a certain degree of heating state (the current value flowing in the bundle, the thickness of the bundle, , It is necessary to set the reference value through experiments to determine whether the fastest thermal equilibrium can be achieved in the case of using the fine line material, the fine line material, the number of fine line types, etc.) The ratio of the thickness of the fine lines, the material, and the number of the strands of the first group and the second group may be adjusted to be customized for each number.

For example, as a result of the experiment, the bundle is composed of two groups of ultra fine lines in one bundle. As a result of experiment, the first group uses three kinds of material of A type, The other group is composed of seven strands of B-type material, which is composed of one strand at a current of 1 A per one strand up to 100 ° C Assuming that heat is generated at a rate of 1 ° C per second when a temperature of 10 ° C is generated and then reaches 100 ° C,

If a current of 10A per second is applied to this bundle, it will reach 100 ℃ after 1 second and then 37 ℃ per second.

However, assuming there is an environment in which heat is taken away from the outside by 37 ° C per second, when this heat is used in the environment, the heat initially rises by 63 ° C per second, and after reaching 100 ° C before 2 seconds, And constant temperature of 100 ° C is maintained.

The method of making such a bundle (heating element) to have a customized resistance value is the same as the method described in the above-mentioned embodiment 3-1-2.

In order to do this, it is necessary to produce a customized version of the resistance value of the bundle so that 10A current flows per second. To do so, firstly, it is necessary to grasp the required length of the heating wire in the environmental field, It may be manufactured by specifying the necessary resistance value.

In this case, for example, a method for determining the required resistance value is as follows. For example, in order to heat the inside of a vinyl house having a wide space for cultivating a crop, the crop length is 22 m, Assuming that you want to heat the space by laying a bundle (hot line) that keeps the temperature continuously for one second, the environment of this house assumes that you have an environment that takes the heat of 37 ° C from the hot wire in one second.

At this time, since the resistance value is 220 V ÷ 10 A = 22 Ω and a hot wire having a length of 22 m on the spot for the purpose of use is required, the bundle is made into a customized resistance value of the above- You can make a bundle (hot wire) with a resistance value of 1Ω per piece, cut it into pieces of 22m, and connect several pieces of this piece in parallel in the field.

Next, all of the bundles (hot wire, heating body) installed at the site need to maintain the temperature of 100 ° C at the same time, and the hot wire alone maintains the constant temperature constant without providing a separate temperature controller in the hot wire.

A method for customizing such a constant temperature function is as follows: 3-1-2-4 to Example 3-1-2-8, and a heating element made by a method of customarily manufacturing such a constant-temperature function will be described in Examples 8-1 to 8-4 described later.

&Lt; Example 6 >

remind A method of using one of the above-mentioned three methods of the second embodiment and the method of selectively synthesizing the same will be described.

In the first embodiment, in the above-described embodiment 3-1-3-4-2-1, the heating element is set as a total of two heating circuits, but the operating voltage is adjusted by adjusting the operating voltage for each circuit. When the voltage is 24V, the heat source (bundle) is made into a heating element whose resistance value is 0.495 Ω per 1m of the unit length. One circuit is cut to 2m and cut into 1 piece. (Bundle) was made into a heating element specified in resistance value of 2.149Ω per 1m length of unit, and one circuit was cut into 2m and cut into one piece, and the first circuit and the second circuit were connected in parallel For example,

In this case, the heat wire of the first circuit is made of a heating element whose resistance value per 1 m is specified to 0.495 Ω, and one circuit is cut by 2 m, and the second circuit heating wire is made of a heating element whose resistance value per 1 m is specified to 2.149 Ω, Should be cut by 2m.

Accordingly, a method of making a heating element having the resistance value per 1 m specified to 0.495? And 2.149 ?, using the fourth method of the second embodiment will be described.

A method of adjusting the bundle (hot wire) composite resistance value of Example 3-1-2 and a method of customizing it to each of the corresponding specifications of Example 3-1-3 are selected from the methods of using the customized heating element of Embodiment 2 The method of making the resistance value of the heating element of the embodiment 5-1 uniform and the method of making the heating element material (bundle, heating wire) itself of the embodiment 5-2 (Heat wire, bundle) formed by using four methods simultaneously, and a method of synthesizing and using the isothermal holding function in the same manner as in Example 8-4, (Bundle), and a heating element (bundle) made to have a bundle composite resistance value of 2.15? Per 1 m length of the hot wire described in Example 8-2.

The second embodiment is the second example of the embodiment 3-1-3-4-1-2, that is, the resistance value of 0.3141? Per 1 m of the heat ray thus calculated is set as the reference resistance value, In the example of making a heating element conforming to 0.3141? Through the above-described method in the bundle (hot wire) composite resistance value control technique, the heating wire required here is a heating element having a resistance value per unit of 0.3141 ?, and one circuit must be cut by 2 m .

A method of making a heating element having a specific resistance value of 0.3141? Per 1 m by using the fourth method of the second embodiment will be described.

The method of adjusting the bundle (hot wire) composite resistance value of Example 3-1-2 and the method of customizing each of the corresponding specifications of Example 3-1-3 at the same time In the method of making the far infrared ray heating element of Example 2 by selecting and synthesizing it, and by using the method of deepening the temperature changing action at the time of? T of Example 4-1-1-1, (Heat wire, bundle) made by using these three methods simultaneously are used as the heat generating element (bundle) in which the bundle composite resistance value per 1 m length of the hot wire in the below-described Example 8-5 becomes 0.314? to be.

&Lt; Example 7 >

The method for making the solar photovoltaic heating element 122 of the first embodiment more effective is to make the first customized heating element 124 of the second embodiment or to use the second solar heating element 122 as the second far infrared heating element 126 Or as a third safety heating element 128, or (4) by using any one or more of the above three methods, or by using a method of selective synthesis.

In order to satisfy all of the above four methods and to make the most effective method, there is a method of making an ultrafine wire having a predetermined resistance value and then combining the multiple wires of the ultrafine wire into contact with each other to form a bundle, Is used as the corresponding heating element.

In addition, a heat line made by this method is a parallel composite structure in which a plurality of superfine wires having a predetermined resistance value are combined so as to be in contact with each other, which is a bundle of heat wires

&Lt; Example 7-1 >

It is more effective to use a material of a single metal or a synthetic metal as the material of the ultrafine wire in the seventh embodiment.

Among these single metal or alloy metals, the most effective materials are those obtained by actually purchasing samples in a laboratory or by directly making samples.

First of all, stainless steel type alloys are good, especially SUS 316 is the most effective, and the more effective it is, the more effective it is.

Secondly, steel fiber (metal fiber) (NASLON) which satisfies the same function as the first SUS 316 can be used as a prefabricated product.

Third, there is a method of directly making and using a special alloy that can perform such a function. An alloy of nickel and copper, which is made of alloy of 20 to 25% by weight of nickel and 75 to 80% to be.

Further, an alloy containing iron, chromium, alumina, and molybdenum is used, and the mixing ratio is set to 65 to 75 wt% of iron, 18 to 22 wt% of chromium, 5 to 6 wt% of alumina, Alloy metal made by adding small amounts of silicon, manganese, and carbon may be used.

Fourth, a single metal such as copper may be used.

Fifth, a method of mixing the above first to fourth materials.

For example, in the bundle (hot wire, heating element) manufactured as described above, the superfine wire type group is made into two groups, the first group necessarily uses the first material or the second material of the stainless steel material, and the remaining second group uses the third nickel And an alloy of copper or an alloy of iron, chromium, alumina and molybdenum may be used.

A heating element (hot wire, bundle) made by mixing a single metal such as copper and any one or more of the above alloy metals among the methods for manufacturing an ultra fine wire using such a material is similar to that of Examples 8-5 to 8-6 It is explained in the heating element.

Also. A heating element (hot wire, bundle) made by using any one or more of the alloy metals will be described in the heating elements of Examples 8-1 to 8-4 and 8-7 to 8-8 described later.

&Lt; Example 7-2 >

A method of making a fine line having a predetermined resistance value in the seventh embodiment will be described.

It is very important that the bundle (heating element) has a uniform and uniform resistance value as a whole in the longitudinal direction.

If the fine wires do not have a uniform resistance value in the longitudinal direction as a whole, there is a risk of fire, electric shock, and short-circuiting due to electrical unevenness in the portion where the resistance value is not uniform.

In order to solve this problem, one strand of each fine wire must have a constant and uniform resistance value in the longitudinal direction, and a uniform resistance value is required for each fine wire of each of a plurality of strands in the bundle Ultrafine lines should be used from the beginning.

Therefore, a method of ensuring that the entire microfine line has a constant and uniform resistance value in the longitudinal direction is as follows. First, a single metal or alloy metal is made of a fine metal filament yarn through a precision drawer (drawing machine) The second method is to use a single metal or alloy metal as a fine metal wire by means of a precision spinning machine. The third method is to use a steel fiber (NASLON) as a super fine wire. There is a way.

Drawing method can be used as a method of making a fine filament yarn through a drawer (drawing machine) of the first method.

By making each of the superfine wires have a constant and uniform resistance value over their entire length, and then bundling them, all of the superfine wires in the bundle (heating element) are uniform in the longitudinal direction and have a uniform resistance And as a result, the bundle (heating element) as a whole has a uniform resistance value, thereby achieving electrical safety.

However, in actual manufacturing process, uniformity of the uniformity can not be completely 100% due to the precision of the machine (equipments, devices) and the uniformity of the manufacturing process, and there may be some difference in degree.

&Lt; Example 7-3 >

In the seventh embodiment, a description will be made of a method of making multiple strands of microfine wires into contact with each other to form a single bundle of stranded wires.

If the microfine wires constituting the bundle are not stuck together as one body, there is a potential difference as the microfine and microfine wire spreads. As a result, reverse current or current deflection occurs and superheating occurs. Or fire.

Therefore, the multiple strands must be made into a single thread-like shape and a length of heat line (heating element) through a method of tightly tying the multi-strand ultrafine wires into one body (bundling method).

The bundling method is as follows. First, after combining the fine wires of a plurality of strands, the hot yarns (fibers) are wound around the outer circumference by a wrapping method, and the high temperature yarns (fibers) To form a strand of thread when viewed from the outside.

As the high-temperature fiber used in this case, a yarn made of aramid, a yarn made of POLYARYLATE or a yarn made of PBO fiber can be used.

FIG. 2 is a view showing a heating wire (heating element) 120a manufactured by a first bundling method, in which a plurality of superfine fine wires 120b, which are combined with each other, are wound around the hot fibers 120c .

Second, the micrographs of the multiple strands are twisted together through the union to bundle them into one body.

Third, the ultra fine lines of a plurality of strands are put into a coater and coated while being bundled.

The coating material used may be Teflon, PVC or silicone.

Fourth, microfine wires of multiple strands are placed between the upper and lower plates of a plate-like material, and the adhesive is put therebetween, and then the adhesive is melted and bundled.

At this time, a material plate, a general fabric or a clinker plate may be used as the plate material.

As the adhesive, a TPU liquid, a TPU plate, a silicon liquid or a silicon plate, or a hot-melt liquid or a hot-melt plate may be used.

In addition, by using the hot press in the melting method, the internal adhesive can be melted while being melted while the internal fine glue is immersed and immersed in the thermosetting resin, and a high frequency machine and a compressor are used. It is possible to immerse and immobilize the microfine inside.

Fifth, the above four methods can be bundled by any one or more methods or a combination of various methods selected and synthesized.

For example, a bundle made by the first or second coating may be coated once or more times (once coated over once) in a third way or by using the same or different coating material for each coating number The coating can be removed and bundled.

That is, the first or second coating material is applied to the coating machine to coat the coating material one or two or more times, and the coating materials are coated with the same number of times, It can be changed.

&Lt; Example 8 >

In the seventh embodiment, a bundle of heat rays bundled as a parallel combination structure in which a plurality of strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other is used as the method of any one of the third to seventh embodiments The most effective heat bundles that can be used as heating elements by using these methods in combination are as follows.

&Lt; Example 8-1 >

The heating element (bundle), which has a bundle composite resistance value of 1.37?

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The microfine wire material is made of two kinds and the microfine wire thickness of each material is made the same, and the microfine wire diameter of each material is made to be different from the number of the strands,

The first material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 550. The second material is a single metal of nickel and copper, To 25% by weight of copper and 75 to 80% by weight of copper. The thickness of one strand of the fine wire of this alloy is 100 탆 (one-strand resistance value is 36 Ω) and the number of strands is 24 strands,

It is made by bundling two kinds of these materials.

&Lt; Example 8-2 >

The heating element (bundle), which has a bundle composite resistance value of 2.15? Per 1 m length of the hot wire,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The microfine wire material is made of two kinds and the microfine wire thickness of each material is made the same, and the microfine wire diameter of each material is made to be different from the number of the strands,

The first material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 550. The second material is a single metal of nickel and copper, To 25% by weight of copper and 75 to 80% by weight of copper. The thickness of one strand of the fine wire of this alloy is 100 탆 (one-strand resistance value is 36 Ω) and the number of strands is 14 strands,

It is made by bundling two kinds of these materials.

&Lt; Example 8-3 >

The heating element (bundle), which has a bundle composite resistance value of 3.12? Per 1 m length of a hot wire,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The microfine wire material is made of two kinds and the microfine wire thickness of each material is made the same, and the microfine wire diameter of each material is made to be different from the number of the strands,

The first material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 550. The second material is a single metal of nickel and copper, To 25% by weight of copper and 75 to 80% by weight of copper. The thickness of one strand of the fine wire of this alloy is 100 탆 (one strand resistance value is 36 Ω), and the number of strands is 9 strands,

It is made by bundling two kinds of these materials.

&Lt; Example 8-4 >

The heating element (bundle), which has a bundle composite resistance value of 0.495? Per 1 m length of a hot wire,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The ultrafine wire material is made of two kinds and the group is made into two groups, and the ultrafine wire materials in each group are the same, and the material and the number of the wires are made different for each group.

The first group material is NASLON which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 1,100 strands. The second group is composed of a single metal of nickel and copper But it is made of 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of this alloy is 180 탆, the number of strands is 45,

These two groups are bundled together.

&Lt; Example 8-5 >

The heating element (bundle), which has a bundle composite resistance value of 0.314? Per 1 m length of a hot wire,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The ultrafine wire material is made up of three kinds and the group is made into three groups. The ultrafine wire materials in each group are the same, and the material and the number of the wires are made different for each group.

The first group material is NASLON which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 1,100 strands. The second group is composed of a single metal of nickel and copper But it is made from 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of the alloy is 180 탆, the number of strands is 9 strands, The species is a copper single metal, the thickness of one fine strand of copper is 140 μm, the number of strands is two strands,

These three groups are bundled together.

< Embodiment 8-6>

The heating element (bundle), which has a bundle composite resistance value of 0.202?

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The ultrafine wire material is made up of three kinds and the group is made into three groups. The ultrafine wire materials in each group are the same, and the material and the number of the wires are made different for each group.

The first group material is NASLON which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 1,100 strands. The second group is composed of a single metal of nickel and copper But it is made from 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of the alloy is 180 탆, the number of strands is 9 strands, The specimen is made of a copper single metal, the thickness of one fine strand of copper is 140 μm, the number of strands is 3 strands,

These three groups are bundled together.

< Embodiment 8-7>

The heating element (bundle), which has a bundle composite resistance value of 14?

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The ultra fine wire material is made of one kind and made of the same material but different in the number of strands,

One material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 550.

These 550 strands were bundled together.

<Embodiment 8-8>

The heating element (bundle), which has a bundle composite resistance value of 7 Ω per one meter of heat wire,

A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,

The ultra fine wire material is made of one kind and made of the same material but different in the number of strands,

One material is NASLON, which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 占 퐉 and the number of strands is 1,100.

These 1,100 strands were bundled together.

&Lt; Example 9 >

The photovoltaic generator 110 of the first embodiment and FIG. 1 will be described in detail.

Photovoltaic power generation is a power generation technology that takes the sun's light energy and produces electric energy.

Therefore, as shown in FIG. 3, it is important to utilize the photovoltaic power generation facility 112, which realizes the photovoltaic power generation technology, so that the photovoltaic power generation can be directly used at the site requiring heat.

Therefore, the photovoltaic power generation unit 110 should be composed of a solar energy generation facility 112 that receives solar energy and generates electric energy.

As shown in FIG. 3, the solar power generation facility 112 includes a solar cell 112a, a solar cell module 112b, or a solar cell array 112c.

The solar cell 112a refers to the smallest unit among devices that convert solar light energy into electric energy.

When the photovoltaic cell 112a is irradiated with a light having a large energy bandgap or more to the PN junction, electrons and holes are generated and electrons are converted into N-type semiconductors and holes are converted into P- type semiconductor to generate electromotive force.

As the semiconductor material of the solar cell 112a, not only Si but also GaAs, CdTe, and CIGS can be used. Depending on the material constituting the solar cell 112a, an inorganic material such as silicon or a compound semiconductor, And can be divided into a battery cell and an organic solar cell including an organic material.

The electricity generated in the solar cell 112a is DC low voltage electricity, and the open voltage V of the solar cell 112 is 0.58V, which is higher than 2V in the present technology And the production (power generation) power is also very small, which makes it difficult to exceed the capacity of 2.34 Wp per solar cell.

The solar cell module 112b The amount of power (electricity) generated by only one solar cell 112a is small, so that a plurality of solar cells 112a are collected and used as modules.

The solar cell module 112b is formed by connecting a plurality of solar cell modules 112a in series (preventing reverse flow by inserting a diode in the middle) to form a panel shape (or a thin film shape, And the electricity generated in the cell 112a is finally collected at the + terminal and the - terminal.

Currently commercialized solar cell module 112b has an 85Wp module in which 36 pieces of 125mm × 125mm solar cells are connected in series using 5-inch single crystal silicon. In addition, there are 72 solar cell modules with 175Wp modules and 6 modules with 200Wp modules 54 solar cells of 156 mm × 156 mm in size using polycrystalline silicon are connected in series.

When the open voltage V of the solar cell 112a is 0.58V, the open voltage V of the solar cell module 112b is 0.58 x 36 = 20.9V.

Further, when the temperature is 25 DEG C and the incident amount is E = 400 W / m &lt; 2 &gt;, the shortcircuit current (I)

When evaluating the electrical characteristics of the solar cell module 122b, for example, the minimum guaranteed power of a solar cell module having a nominal voltage of 24V and a maximum power of 200Wp is 194W, the maximum power voltage is 26.3V and the open-circuit voltage is 33V.

The solar cell array 122c connects a plurality of the solar cell modules 122b in series or in parallel and connects them to each other to generate a large amount of electric power according to a desired result. It is the largest unit facility that makes the power generation according to the voltage.

Therefore, the photovoltaic power generation unit 110 is constituted of a solar cell, a solar cell module or a solar photovoltaic power generation facility 112 composed of a solar cell array, a solar cell, a solar cell, A constant voltage module 114 for supplying a DC low voltage electricity generated by the power generation facility 112 at any desired constant voltage state is further connected, and (3) a solar cell, a solar cell module, or a solar cell A constant voltage module 114 may be connected to the facility 112 and a DC electric storage facility (storage battery, ESS, etc.) may be additionally connected to the constant voltage module 114.

&Lt; Example 9-1 >

The solar battery module 110 of FIG. 3 may further include an inverter 118. FIG.

If the solar power generation facility 112 converts the solar light energy into direct-current electric energy, the inverter 118 converts the generated direct-current electricity into an alternating-current electricity that can be used for general purposes.

The inverter 118 converts the DC electricity generated by the solar power generation facility 112 including the solar cell 112a, the solar cell module 112b or the solar cell array 112c into AC electricity, .

&Lt; Example 10 >

4, the power controller 130 may be added to the configuration of the first embodiment and the first embodiment. The power controller 130 may include a solar power generator 110, The power generated by the solar power generation unit 110 is supplied to the heat generating unit 120 through the power control unit 130.

At this time, the power controller 130 controls the heating state of the heater 120 in addition to turning on / off the current finally output from the solar power generator 110.

That is, the power regulator 130 regulates a time period during which current is supplied to the heat generator 120 by interrupting a current supplied from the photovoltaic generator 110, .

The temperature controller 132 may be used as an alternative to the power controller 130.

The temperature controller 132 may be separately manufactured in accordance with a heating element (bundle or hot wire) manufactured in the third embodiment, or may be used by adopting a suitable temperature controller.

The power regulator 130 may be provided in addition to any one of the solar power generator 110 and the heat generator 120.

&Lt; Example 11 >

In the first embodiment, the heat generating unit must have a heat generating unit adapted to the site condition to be used. When the heat emitting unit receives the electricity emitted from the solar power generating unit, heat is generated and heat is emitted. A solar photovoltaic heating element which can be most efficiently used is formed, .

&Lt; Example 11-1 >

As shown in FIG. 1, the heating body thus manufactured may be used independently or directly as the heating unit 120 itself. Alternatively, the heating body may be provided in any separate structure 200 (for example, a heater or an electric cooking apparatus) The heat generating part 120 may be formed and used.

&Lt; Example 11-2 >

When the hot wire constituting the heating element is provided in any one of the structures of the embodiment 2-1 and the hot wire is in the closed space, when the hot wire comes into contact with or comes close to the heating element constituent, heat accumulation And the inner temperature rises. As a result, the heat ray coating material melts or the constituent of the heating part melts at a high temperature or a fire may occur.

In order to prevent this, it is possible to further add a blowing fan 129 (to prevent the heat accumulation state) to the heat generating unit 120 to discharge the heat to the outside.

Although the preferred embodiments of the present invention have been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims.

In addition, it is a matter of course that various modifications and variations are possible without departing from the scope of the technical idea of the present invention by anyone having ordinary skill in the art.

100: power generation system 110: solar power generation section
112: Solar power generation facility 112a: Solar cell
112b: solar cell module 112c: solar cell array
114: constant voltage module 116: DC electric storage facility
118: inverter 120:
122: solar photovoltaic heating element 124: customized heating element
126: far infrared ray heating element 128: safety heating element
129: blower 130: power regulator
132: Temperature regulator 200: Components (radiator, electric cooking apparatus)

Claims (53)

A photovoltaic power generation unit composed of photovoltaic power generation facilities for receiving solar energy and generating electric energy; And
A heating unit including a solar photovoltaic heating element that generates electricity by the solar power generation unit;
And a solar heating system. The method according to claim 1,
The solar photovoltaic heating element has a predetermined resistance value Is a parallel composite structure in which multiple strands of superfine fibers are brought into contact with each other so as to be in contact with each other, and is a bundle of heat rays. 3. The method of claim 2,
Wherein the microfine material is a single metal, an alloy metal, or a steel fiber. The method according to claim 2, wherein
The fine strands of the multi-
Ultrathin lines with the same number of strands as the same material,
A fine line made up of two or more groups of different materials,
A fine line made up of two or more groups having different functions,
Of the fine lines made up of two or more groups having different thicknesses,
Wherein the at least one solar heat generating system is one or more than one. The method of claim 1, wherein
The solar photovoltaic heating element is operated in both AC and DC electricity,
Wherein the heat generating element is a customized heat generating element adapted to at least one of specifications for use voltage, heat generation temperature, heat generation amount (power consumption), or size of heat generating element (heat wire length of one circuit in the case of heat wire). 6. The method of claim 5,
In the customized heating element adapted to the above-mentioned working voltage specification,
Voltage of 5V or less in use voltage Customized heating element according to specification,
Voltage of 12V or less Voltage Varies to specifications,
Customized heating element to match the voltage range of 24V or less,
Voltage of 50V or less in use voltage Customized heating element according to specification,
Among the customized heating elements fitted to the voltage range of the operating voltage of 96 V or less,
Wherein the at least one solar heat generating system is one or more than one. 6. The method of claim 5,
In the customized heating element according to the above-mentioned heating temperature specification,
Heat output temperature 60 ℃ ~ 100 ℃ Customized heating element according to specification,
Heat output temperature 100 ℃ ~ 230 ℃ Customized heating element to match the specifications,
Heat output temperature 230 ℃ ~ 600 ℃ Customized heating element to match the specification,
Heat output temperature 350 ℃ ~ 1,000 ℃ Customized heating element to match the specification,
Among the customized heating elements fitted to the temperature range of 1,000 ° C or more,
Wherein the at least one solar heat generating system is one or more than one. 6. The method of claim 5,
The customized heating element conforming to the heating value (power consumption)
The heating element (bundle) is made into one circuit and adapted to the heating amount (power consumption) specification,
Customized heating element that has already been determined Customized heating element adjusted by adjusting the operating voltage to one circuit length,
Customized heating element that has already been determined Customized heating element that is adjusted by adjusting the operating temperature (heating element heating temperature)
Among the customized heating elements which are adjusted by adjusting the length of the heating wire of one circuit of the customized heating element,
Wherein the at least one solar heat generating system is one or more than one. 6. The method of claim 5,
The customized heating element conforming to the heating value (power consumption)
As a customized heating element which is made up of two or more heat lines (bundles) and adapted to a heating value (power consumption) specification,
Customized heating element which is adjusted by adjusting the operating voltage to the length of one predetermined heating element, or customized heating element which is adjusted by adjusting the operating voltage of two or more circuits,
A customized heating element which is adjusted by adjusting the operating temperature (heating element heating temperature) of the predetermined heating element per one circuit or a customized heating element which is adjusted by controlling the operating temperatures of two or more circuits,
The customized heating element may be a customized heating element which is adjusted by adjusting the heating wire lengths of the individual heating circuits, or a customized heating element which is adjusted by adjusting the heating wire length of two or more different circuits,
Wherein the at least one solar heat generating system is one or more than one. 6. The method of claim 5,
In the customized heating element matched to the heating wire length of one circuit,
The use voltage and the working temperature are the same, and the customized heating element adjusted by adjusting the length of one line of the heat wire (bundle)
The use voltage is the same, the customized heating element adjusted by adjusting the length of each circuit of the operating temperature and hot wire (bundle)
The use temperature is the same, the customized heating element adjusted by adjusting the length of each circuit of the operating voltage and hot wire (bundle)
Among the customized heating elements which are adjusted by adjusting the operating voltage, the operating temperature and the heating wire (bundle)
Wherein the at least one solar heat generating system is one or more than one. The method according to claim 1,
Wherein the solar photovoltaic heating element is a far-infrared heating element that emits far-infrared rays when electricity flows and generates heat. 12. The method of claim 11,
The far infrared ray heating element is made of a material in which a far-infrared ray is emitted in a large amount from a heating element, a dipole moment is generated when electricity flows, and a geometric (large dipole moment) electric dipole radiation Wherein the solar cell is a solar cell. 13. The method of claim 12,
The geometric structure may include:
As a single bundle of hot wire, a single metal or alloy metal, a plurality of superfine wires having a predetermined resistance value are brought into contact with each other and brought into contact with each other,
Wherein the plurality of fine lines of the plurality of strands are composed of two or more groups having different heat generating functions or formed of two or more groups having different materials or formed of two or more groups having different resistance values,
And the same micro-fine line is composed of one strand or more than two strands according to different groups. The method according to claim 1,
Wherein the solar photovoltaic heating element is a safety heating element with safety. 15. The method of claim 14,
The stable heating element,
A plurality of superfine wires having a predetermined resistance value are brought into contact with each other to form a single bundle,
Wherein the plurality of fine strands of the plurality of strands are composed of first and second groups having different heat generating functions,
Wherein the first group continues to generate heat when current flows and the second group generates less heat from reaching a predetermined temperature and the current flows like a conductor rather than generating heat as it is conducted. Solar heating system. The method according to claim 1,
Wherein the solar power generation facility comprises a solar cell, a solar cell module, or a solar cell array. 17. The method of claim 16,
Wherein the solar power generation unit further comprises a constant voltage module connected to the solar power generation facility and converting the DC electricity generated by the solar power generation facility into a constant voltage state. 18. The method of claim 17,
Further comprising a DC electric storage device connected to the constant voltage module and storing a DC voltage of a constant voltage outputted from the constant voltage module. 17. The method of claim 16,
Wherein the solar power generation unit further includes an inverter connected to the solar power generation facility for converting the DC electricity generated in the solar power generation facility into AC electricity and for boosting the voltage, . The method according to claim 1,
And a power control unit for turning on / off electric power supply of the heat generating unit is connected between the solar power generating unit and the heat generating unit. 21. The method of claim 20,
Wherein the power controller adjusts an ON / OFF time to adjust a heating state of the heating unit. The method according to claim 1,
The solar photovoltaic heating element itself is a heat generating part,
Wherein the solar photovoltaic heating element is provided in a heating part in such a manner that the solar photovoltaic heating element is provided or installed in a separate component. 23. The method of claim 22,
Wherein the heat generating unit further includes a blowing fan for preventing heat accumulation during heat generation of the solar photovoltaic heating element. The method according to claim 1,
Wherein the solar photovoltaic heating element comprises:
A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,
The microfine wire material is made of two kinds and the microfine wire thickness of each material is made the same, and the microfine wire diameter of each material is made to be different from the number of the strands,
The first type is NASLON, which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 550.
The second kind of material is a single metal of nickel and copper, and is made of 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The single strand thickness of this alloy is 100 μm 36?), The number of strands was 24,
These two materials are bundled into one,
Wherein the resistance value per 1 m length of the hot wire is 1.37?. The method according to claim 1,
Wherein the solar photovoltaic heating element comprises:
A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,
The microfine wire material is made of two kinds and the microfine wire thickness of each material is made the same, and the microfine wire diameter of each material is made to be different from the number of the strands,
The first kind of material is NASLON which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 550 strands.
The second kind of material is made of a single metal of nickel and copper, and is made from 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of this alloy is 100 탆 Resistance value is 36?), The number of the strands is 14,
These two materials are bundled into one,
And the resistance value per 1 m length of the hot wire is 2.15?. The method according to claim 1,
Wherein the solar photovoltaic heating element comprises:
A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,
The microfine wire material is made of two kinds and the microfine wire thickness of each material is made the same, and the microfine wire diameter of each material is made to be different from the number of the strands,
The first kind of material is NASLON which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 550 strands.
The second kind of material is made of a single metal of nickel and copper, and is made from 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of this alloy is 100 탆 Resistance value is 36?), The number of strands is 9,
These two materials are bundled into one,
Wherein the resistance value per 1 m length of the hot wire is 3.12?. The method according to claim 1,
Wherein the solar photovoltaic heating element comprises:
A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,
The ultrafine wire material is made of two kinds and the group is made into two groups, and the ultrafine wire materials in each group are the same, and the material and the number of the wires are made different for each group.
The first group material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 1,100.
The second group material is made of a single metal of nickel and copper, and is composed of 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of the alloy is 180 μm, The number is 45 strands,
These two groups are bundled together,
Wherein the resistance value per 1 m length of the hot wire is 0.495?. The method according to claim 1,
Wherein the solar photovoltaic heating element comprises:
A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,
The ultrafine wire material is made up of three kinds and the group is made into three groups, and the materials of the fine wires in each group are the same, and the material and the number of the wires are made different for each group.
The first group material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 1,100.
The second group material is made of a single metal of nickel and copper, and is composed of 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of the alloy is 180 μm, The number is 9 strands,
And the third group material is a copper single metal, the single fine strand of the copper having a thickness of 140 탆 and the number of strands of 2 strands,
These three groups are bundled together,
Wherein the resistance value per 1 m length of the hot wire is 0.314?. The method according to claim 1,
Wherein the solar photovoltaic heating element comprises:
A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,
The ultrafine wire material is made up of three kinds and the group is made into three groups, and the materials of the fine wires in each group are the same, and the material and the number of the wires are made different for each group.
The first group material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 1,100.
The second group material is made of a single metal of nickel and copper, and is composed of 20 to 25% by weight of nickel and 75 to 80% by weight of copper. The thickness of one fine strand of the alloy is 180 μm, The number is 9 strands,
And the third group material is a copper single metal. The single fine strand of copper has a thickness of 140 탆 and the number of strands is 3 strands,
These three groups are bundled together,
Wherein the resistance value per 1 m length of the hot wire is 0.202?. The method according to claim 1,
Wherein the solar photovoltaic heating element comprises:
A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,
The ultra fine wire material is made of one kind and made of the same material but different in the number of strands,
One material is NASLON, which is SUS 316 or a steel fiber. The thickness of one microfine wire is 12 μm and the number of strands is 550.
These 550 strands were bundled together,
Wherein the resistance value per 1 m length of the hot wire is 14?. The method according to claim 1,
Wherein the solar photovoltaic heating element comprises:
A parallel composite structure in which multiple strands of micro-wires having a predetermined resistance value are combined so as to be in contact with each other,
The ultra fine wire material is made of one kind and made of the same material but different in the number of strands,
One material is NASLON, which is SUS 316 or a steel fiber. The thickness of one fine strand is 12 μm and the number of strands is 1,100.
These 1,100 strands were bundled together,
And the resistance value per 1 m length of the hot wire is 7?.
The photovoltaic power generation facility that constructs the photovoltaic power generation unit that receives the light energy of the sun and produces electric energy,
A heat generating portion is constituted by a solar photovoltaic heating element which generates electricity by the solar power generation portion,
And the circuit is connected so that electricity generated from the solar power generation unit is supplied to the heat generating unit. 33. The method of claim 32,
The solar photovoltaic heating element,
The method as claimed in claim 1, wherein the microfine wire has a predetermined resistance value, and the microfine wire strands are brought into contact with each other to form a single bundle so as to form a single stranded wire. 34. The method of claim 33,
And changing a total composite resistance value of the multi-strand ultrafine filament to match a specific resistance value per unit length of the bundle. 35. The method of claim 34,
The change in total synthetic resistance value
A first method for changing the total number of strands of the fine filaments by making the material and the thickness of the filaments of the plurality of filaments equal,
A second method for making the material and the number of strands of the fine strands of the strands equal to each other and changing the thickness of the fine strands,
A third method of making the thickness of the microfine of the multiple strands equal to the number of strands and changing the material of the microfine,
A fourth method for changing the material of the microfine wire by changing the material of the microfine wire by each group while changing the thickness of the microfine wire of the multiple strands to the same number of strands,
A fifth method of changing the number of strands of the microfine wire by changing the material of the microfine wire by each group while changing the number of strands of the microfine wire by each group while making the same thickness of the microfine wire of the multiple strands,
The microfine of the multiple strands is made of at least two kinds of groups having the same material while the materials of the microfine are made different for each group and the number of strands of each group or bundle is made the same, Way,
Among the seventh methods of changing the thickness and the number of strands of each of the groups by making the microfine of the multiple strands into two or more groups having the same material,
Wherein the method is performed by any one or more methods. 36. The method of claim 35,
In the seventh method,
The first group is made of the same material as the first group, and the second group is made of a material different from the first group, and the thickness and the number of strands of the group material and the microfine are made the same.
In the first group, the material of the first group is the same, the thickness of the fine line and the number of strands are changed, and the second group is made of a material different from that of the first group.
In the first group, the material of the group itself is the same, and the thickness of the fine line and the number of strands are changed. In the second group, the number of strands of the group material and the fine line are the same as those of the first group. ,
Wherein the method comprises the steps of: 34. The method of claim 33,
Wherein the microfine material is a single metal or an alloy metal. 39. The method of claim 37,
Wherein the material of the single metal is copper. 39. The method of claim 37,
The above-
As the stainless steel series alloy, SUS 316,
Steel fiber (metal fiber) (NASLON),
Mixing ratio Nickel and copper alloy made from 20 to 25% by weight of nickel and 75 to 80% by weight of copper,
Among the metal alloys made of 65 to 75% by weight of iron, 18 to 22% by weight of chromium, 5 to 6% by weight of alumina and 3 to 4% by weight of molybdenum,
Wherein the method comprises the steps of: 40. The method of claim 39,
Characterized in that silicon, manganese and carbon are further added to an alloy metal made of 65 to 75% by weight of iron, 18 to 22% by weight of chromium, 5 to 6% by weight of alumina and 3 to 4% by weight of molybdenum A method of implementing a heating system. 34. The method of claim 33,
For each of the fine lines,
A method of using a single metal or an alloy metal as a fine line by making a fine metal filament yarn through a drawing machine (drawing machine)
A method in which a single metal or alloy metal is made into a fine metal spun yarn through a spinning machine as a fine line,
Among the methods of using steel fiber (metal fiber) (NASLON) as a fine line,
Wherein a predetermined resistance value is set by any one of the methods. 34. The method of claim 33,
The microfine of the plurality of strands,
A first method of wrapping a plurality of strands of superfine fibers with high-temperature fibers by wrapping the superfine fibers with the high-temperature fibers along the longitudinal direction,
A second method of bundling by making itself a twisted body through a combined smoke,
A third method of putting it into a coater and pulling it out to form a bundle while coating,
A fourth method of bundling the third method two or more times,
A fifth method using the coating material different in coating number according to the fourth method,
A sixth method of putting into a coater a coating material prepared by the first method or a second coating method and drawing the coating material one or two or more times to form a bundle,
The first or second method was applied to the coating machine to coat the coating material once or twice or more, and the coating material was plastered in the same number of times, or partly by the number of times, Seventh method of bundling out,
Among the eighth method in which the adhesive is put between the upper and lower plates of a plate-like material and then the adhesive is melted and bundled,
Characterized by bundling in one or more ways Implementation method of solar heating system. 43. The method of claim 42,
Wherein the coating material used in the third to sixth methods is Teflon, PVC or silicone. 33. The method of claim 32,
The solar photovoltaic heating element,
Customized heating elements for various specifications,
A far infrared ray heating element in which far-infrared ray is emitted when electricity flows and a heating operation is performed,
Among the safe safety heating elements,
Wherein at least one of the heat generating elements is made of at least one heat generating element. 45. The method of claim 44,
The method according to claim 1,
The solar power generator is operated in both AC and DC electricity and is made to conform to any one or more of the following specifications: use voltage, heat generation temperature, calorific power (power consumption), or size of heat generating element A method of implementing a heating system. 46. The method of claim 45,
A method of making the voltage according to the specification of the above-mentioned voltage of 5V or less,
A method of making the voltage according to the specification of the above-mentioned voltage of 12V or less,
A method of making the voltage according to the specification of the above-mentioned voltage of 24V or less,
A method of making the voltage according to the specification of the above-mentioned voltage of 50 V or less,
Among the methods for adjusting the voltage to the above-mentioned voltage of 96 V or less,
Wherein the method is adapted to use voltage specifications by one or more methods. 45. The method of claim 45, wherein
The above-mentioned heat generation temperature 60 ° C to 100 ° C,
The above-mentioned heat generation temperature 100 to 230 占 폚,
The above-mentioned heat generation temperature 230 ° C. to 600 ° C.,
A method of making the above-mentioned heating temperature in accordance with the specification of the temperature range of 350 ° C to 1,000 ° C,
Among the methods of making the above-mentioned heat generation temperature more than 1,000 ° C according to the temperature range specification,
Wherein the method is adapted to the heat generation temperature specification by any one or more methods. 46. The method of claim 45,
Among the methods to be made to meet the above calorific value (power consumption) specification
A method of making a fine line having a predetermined resistance value and then combining a plurality of the fine wires into a bundle so as to be in contact with one another is used as one circuit to meet the specification of the power consumption,
A method of adjusting the voltage to be used for a predetermined length of a heat wire,
A method of adjusting the operating temperature (the heat generating temperature of the heating element) by adjusting the length of one heat wire already determined,
Among the methods of adjusting the length of one heat wire,
Wherein the method is any one or more of the methods. 46. The method of claim 45,
Among the methods to be made to meet the above calorific value (power consumption) specification
A method of adjusting the number of wires of a single strand, which is made by bundling multiple strands of a superfine wire into contact with each other to make one bundle, in more than two circuits to meet the specification of the amount of power (power consumption) ,
A method of adjusting the used voltage to the predetermined length of one heat circuit or adjusting the used voltage of each of the two or more circuits by differently adjusting them,
There is a method of adjusting the operating temperature (heating temperature of the heating element) by adjusting the length of the predetermined heating wire, or by adjusting the operating temperature of each of two or more circuits,
Among the methods of adjusting the lengths of the heating lines per circuit in the same manner or adjusting the heating lengths of the two or more circuits in different ways,
Wherein the method is any one or more of the methods. 46. The method of claim 45,
Of the methods for making the hot-wire length specifications,
A method of making a fine line having a predetermined resistance value and combining the plurality of fine line wires so as to be in contact with each other to be a bundle is made to meet the specification of the length of one wire for each circuit,
The method of using the voltage and the working temperature is the same and adjusting the length of one line of the hot wire (bundle)
A method of adjusting the operating voltage and the operating temperature and the length of one line of the heat wire (bundle)
The method of adjusting the operating temperature and the operating voltage and the length of the hot wire (bundle)
Among the methods for adjusting the operating voltage, the operating temperature, and the length of each circuit of the heat wire (bundle)
Wherein the method comprises the steps of: 45. The method of claim 44,
Infrared ray heating element,
A method for implementing a photovoltaic heating system, wherein a material having a large dipole moment is made of a material having a large amount of far-infrared rays and made of a material having a dipole moment. 52. The method of claim 51,
The geometry may be expressed as:
A plurality of microfine wires having a predetermined resistance value are formed from a single metal or an alloy metal and then a plurality of microfine wires are brought into contact with each other to form a single bundle,
The fine wires of the plurality of strands are made of two or more groups having different heat generating functions or made of two or more groups having different materials or made of two or more groups having different resistance values,
Wherein the same micro-fine line is formed by one strand or two strands in each of the different groups. 45. The method of claim 44,
The safety heating element,
A plurality of microfine wire strands are brought into contact with each other to form a single bundle to form a single stranded wire,
The fine strands of the multiple strands are constituted by the first and second groups having different functions,
The first group causes the heat to continue to flow when the current flows and the second group generates less heat after reaching the predetermined temperature and flows the current like a conductor rather than generating heat as it is conducted. Wherein the solar cell module is further configured to perform a solar cell heating function.

Images