KR20160000752A - Using Microwave Heating Boiler - Google Patents

Abstract

The present invention relates to a boiler using a microwave heating body capable of enhancing an energy saving effect by heating a heating body material to generate a remarkably large amount of energy in comparison with a usual electronic heater by generating high frequencies with an electronic device and transmitting the high frequencies to the heating bodies made of a special material. The boiler using the microwave heating body is characterized by including: a power source operating device as a device for applying commercial electricity (220V-low type, 380V or higher-high type); a temperature controlling device capable of controlling a hot water temperature and a safety control regarding a temperature increase; a hot-water chamber and a chamber heating body installed around an inner water tank around which a heating pipe heating body is wound and functioning as a heating body using microwaves with the heating pipe heating body; a ceramic coating insulating material installed between the water tank and the hot water chamber and formed by combining a ceramic-based material and an inorganic binder and coating the combined materials; and a magnetron enabling the water tank to be heated by the microwaves by generating the high frequencies with electronic device and heating the heating body material by transmitting the high frequencies to the heating pipe heating body of the water tank and the chamber heating body of the hot-water chamber.

Description

[0001] The present invention relates to a microwave heating boiler,

The present invention relates to a boiler using a heating element of a special material for receiving a microwave and a microwave heating element for replacing a conventional boiler used for hot water and household appliances. More particularly, the present invention relates to a boiler for generating high- The present invention relates to a boiler using a microwave heating body which is heated by a heating element of a heating element and can generate a remarkably high heat quantity as compared with a conventional electric heater, thereby improving the energy saving effect.

Accordingly, it is an object of the present invention to provide a heating element material capable of generating a high frequency by an electric device, receiving a high frequency wave as a heating element of a special material and generating a heat of the heating element by three times as much as the electric heater, Device. This saves energy by reducing energy consumption and time.

Generally, a boiler is a device for generating hot water or high temperature steam by heating water in a closed container and supplying it to a necessary place, and various types are used for generating hot water or steam.

A typical boiler includes a heat exchanger and a burner for heating the heat exchanger. The heat exchanger is heated using a heat source generated from the burner to generate steam and hot water.

However, such a conventional boiler not only lowers energy efficiency due to the use of combustion heat, but also has a problem of polluting the atmosphere due to the emission of pollutants because most of them use fossil fuel as a heat source. Due to limited resources, It is necessary to operate the system.

In order to solve all the disadvantages of boilers using such a raw material as a heat source, there is a technique of heating a heating element by using a microwave generated by a magnetron and generating a large amount of hot water by using the generated heat energy Which is disclosed in numerous patent publications such as patent applications 10-2010-0062221 and 10-2009-0126354 and 10-2012-0027431.

In other words, the heat source of a conventional domestic boiler is used as an electric heater, gas, oil, etc. Electric heaters usually have a calorific value of 860 kPa, gas has a calorific value of 10,500 kPa, and oil has a calorific value of 9,500 kPa.

Domestic boilers and instantaneous water heaters mainly use electric heaters and gas, which must have power supply and gas supply facilities, and there is a risk of explosion due to gas leakage.

Particularly, the method of simply heating the water tank of the existing boiler is simple, but the scale and the corrosion are likely to occur due to the combination of the temperature and the oxygen in the water tank, and the scale and the corrosion are attached to the surface of the heater, In addition, the conventional boilers and electric water heaters are not able to solve the problem of delaying time and wasting excess energy due to low calorific value when used as hot water.

The present invention has been developed in order to structurally improve the conventional inconveniences such as delaying time and waste of energy due to low calorific value when boiler and electric water heater are used as hot water, By applying the material using microwave and heating element as the heat source for the heat source, it is possible to generate a remarkably high heat quantity compared to the conventional electric heater by the reliable heating operation of the heating element material, It is an object of the present invention to provide a boiler using a microwave heating body of a new operating principle.

In order to achieve the above object, a boiler using the microwave heating body of the present invention includes a chamber heating body which is heated in the vicinity of a water tank by a microwave, which is a microwave, and a heating pipe wound around the outer surface of the water tank, It is a boiler using a microwave heating element that can apply more heat energy and at the same time minimize the energy loss and energy by structurally applying coating insulation material of ceramic material which is essential for hot water insulation and warming of water tank. It is installed or designed in the instrument so that high energy loss can be prevented.

Particularly, in the boiler using the microwave heating body according to the present invention, the chamber heating element (SiC + MOSi ₂ ) on the outer chamber side receiving the microwave frequency and the heating tube heating element of the inner water tank are arranged such that the microwave generated by the magnetron is supplied to the inside and outside of the water tank And diffuse evenly, shaking the molecular pole of these heating element components, so that the heating element has a structure and function of a heating element that rapidly generates heat. This heating element does not require the electric wire to flow the current like the existing electric heater system, but it receives the frequency, so it does not need the safety matters by the electric wire. In the existing boiler which can be installed in the water or inside the tank, There are differentiated characteristics that are difficult to do.

In the heating tube heating element applied in the present invention, water-soluble ethyl alcohol is placed in a double tube and the tube is vacuumed to form a heating element structure having SiC + MOSi 2 mixed on the outer surface thereof to have a thickness of 3 mm. So that the heat transfer rate can be increased by 30% compared to the existing heating pipe.

In addition, the coating insulation material of ceramic material is extracted from the ore available in Korea, rather than the existing alumina or zirconium, and is sintered at a high temperature, mixed with a certain amount of inorganic binder and adhesive, And then adhered to the surface through suitable baking to insulate it. This insulation thickness varies depending on the temperature, but has an average fire insulation performance of 3 mm. The conventional insulating material is thick and heavy, and dust is generated at the time of manufacturing. On the other hand, since the ceramic material is coated thinly on the surface of the insulating material of the ceramic material to be applied in the present invention, There is a technical feature to be able to lead.

The present invention relates to a heating element material which generates high frequency by an electric device, receives a high frequency wave as a heating element of a special material, generates heat of the heating element material and can generate three times as much heat as the electric heater, to be. This saves energy by reducing energy consumption and time.

That is, the boiler using the microwave heating body according to the present invention is intended to provide a microwave heating body boiler with a new operation principle different from that of a conventional burner of a conventional burner by maximizing energy efficiency and obtaining hot water, This is a substitute for existing household boilers and water heaters, which must have an electric heater system that consumes a lot of electric power and a piping supply facility. Also, a high-efficiency microwave heater with a temperature increase rate of three times higher than the basic electric heater It can be operated as a heating element, which can bring about remarkable energy saving due to rapid temperature rise.

In addition, it is possible to stabilize the temperature and system by constructing a device that precisely adjusts the power control device, and can realize a temperature rise more than three times faster than the conventional electric heater based on small power. In addition, while the water tank used in the conventional electric heater is made of copper or SUS304 material and the external wrapping method is applied to reduce the heat loss, the water tank of the present invention is provided with a heating tube for heating, If a ceramic special material sintered or extracted from an ore is sprayed or coated inside the chamber by applying a chamber heating element, if the heat insulating performance is only 200 to 300 degrees, the heat insulating material applied in the present invention is 1,000 to 1,200 degrees It is possible to prevent the water tank from rising in temperature and exhausting the temperature of the water tank structurally.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a structural view showing a configuration in which a boiler using a microwave heating element of the present invention is operated. FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, specific operating principles and constitution of the boiler using the microwave heating body of the present invention will be described in detail with reference to the drawings of preferred embodiments.

In the present invention, a high frequency is generated by an electric device basically, and a high-frequency wave is generated as a heating element of a special material and a heating element material generates heat, so that it can generate three times as much heat as a conventional electric heater, It can be operated as a boiler using a microwave heating element which is constituted so as to be able to function as a heating element material and its heating device and which has a short energy consumption and time and energy saving effect.

The present invention basically comprises a power supply operating device 10 as a commercial power source (220V-small, 380V or larger) application device and a temperature control device 12 for controlling the temperature of hot water and the safety of temperature rise, A chamber heating element 60 is formed inside the outer hot water chamber 40 as a heating element function by a microwave together with the heating tube heating element 62 on the outer side of the inner water tank 50 on which the heating chamber 62 is held , Wherein the hot water chamber 40 is made of SUS304 or a copper alloy material. Particularly, the heating tube 62 and the chamber heating body 600 are preferably applied as a molybdenum + SiC heater or a dual tube surface heating element structure.

In the space between the water tank 50 and the outside hot water chamber 40, a ceramic coating insulation material 70 is formed to be coated with a ceramic base material and an inorganic binder after being synthesized. The heating unit 62 of the water tank 50 and the chamber heating unit 60 of the hot water chamber 40 generate high frequency waves by the electric control unit 10 and supply the high frequency waves to these heating units 60 62 so that the heating body material is heated and the water tank 50 can be reliably heated by the microwaves with improved heat transfer efficiency.

The magnetron 20 as an ultra high frequency water generating device is connected to the microwave oven through a manipulation operation so that the microwave can be surely transferred to the water tank 50 in which the heating bodies 60 and 62 are formed, A water supply line 54 and a hot water line 82 together with a tank water supply port 52 so that water is supplied from the outside to the water tank 50 and heated and circulated to the hot water line, And the circulation pump 90 and the heat exchanger 80 are preferably configured so that the heated water in the water tank 50 can be circulated through the hot water line 82 as a whole.

Particularly, the power supply control device 10 senses the temperature of the water tank 50 using 220 V 50 Hz or 60 Hz to control a desired temperature and adjust the operation time. In addition, when the scale is applied to the inner surface of the water tank (50) for a long period of time, it is automatically discharged to conserve the life and energy of the pipe and the water tank (50).

The water tank 50 supplies and stores the water and supplies the water to the water tank 50 through the heating tube 62 and the external chamber heating element 60 through the heating of the water tank 50 and the magnetron 20 The hot water is controlled by absorbing the frequency by the microwave.

The coating insulation material 70 is formed by combining a ceramic material and an inorganic material so as to form a liquid film on the surface of the water tank 50 and the heating elements 60 and 62 to form a coating ) To the water tank (50), thereby contributing to faster temperature rise and heat generation, thereby minimizing the loss energy of the water tank. The heat insulating material 70 can coat the inside and outside of the water tank 50 in the form of liquid or solid powder and the outer wall of the coated water tank 50 prevents corrosion and scale from being fixed due to heat generation during prolonged use.

The waveguide 30 is a constituent device for moving the generated frequency to the inside and the outside of the hot water chamber 40. The shape and the shape of the device can be various shapes and shapes such as square, circular, hexagonal, octagonal, It can be freely modified and used.

The heating tube heating element 62 and the chamber heating element 60, which are heater heating elements, are heating elements that rapidly generate heat in a short time by using a heating element based on electricity and frequency on the outside and inside of the water tank 50. This material is made by sintering SiC + MOSi ₂ series and special inorganic bonding agent mixed at a certain ratio.

Particularly, these heating elements 60 (62) are the most important constituent of the boiler devices of the present invention, and can be used by replacing with drying, incineration, heat generation, carbonization, pyrolysis, etc. using various industrial dryers and heat including boilers and water heaters When the microwave is received, the microwave is absorbed by the heating element according to the characteristics of the microwave frequency, and the microwave absorbed by the heating element mixes with the whole heating element by the characteristics of SiC and MOSi ₂ .

The temperature control device 12 is a device for automatically controlling the water temperature of the water tank 50 and the temperature of the hot water by a sensor and is configured with frequency intensity control, temperature abnormality detection, emergency power supply, Lt; / RTI >

As described above, the present invention has a technical feature in application of a microwave frequency and a heating element that generates heat by receiving the frequency, and a ceramic thermal insulation coating material. Especially, it is composed of a magnetron-> oscillator-> waveguide as a very high frequency generating device using microwave Which can be freely adjusted in the frequency domain and equipped with an operating system suitable for distance and object thickness.

However, in the conventional boiler, the heat source is used as electricity, gas, petroleum, etc. However, the boiler according to the present invention operates as a boiler in which the frequency is converted by electric power. This boiler is used not only as a boiler but also as a water heater, a bath, a large industrial boiler, Drying dehydrators, food dryers, agricultural product dryers, hot air fans, and the like.

In addition, the ceramic coating material (coating insulating material) used in the present invention is a material which maintains heat insulation by a refractory material of a refractory brick mill refractory inside a boiler (PCB thermal dissipation prevention, boiler, heat exchanger, Chambers, freezers, engine outer coatings, and the like.

10: power supply control device 12: temperature control device
20: Magnetron 30: Waveguide
40: hot water chamber 50: water tank
52: tank water supply port 54: water supply line
60: chamber heating element 62: heating tube heating element
70: Coating insulation 80: Heat exchanger
82: hot water line 90: circulation pump

Claims (3)

As a commercial power supply (220V-small, 380V or larger), a power control unit and a temperature control unit for controlling the temperature of hot water and the safety of temperature rise are constituted,
A hot water chamber and a chamber heating body are formed as a heating element function by a microwave together with the heating tube heating body around an inner water tank around which a heating tube heating element is held,
In the space between these water tanks and the hot water chamber, a ceramic coating insulating material is formed which is coated with a ceramic base material and an inorganic binder after synthesis.
And a magnetron which generates a high frequency by an electric control device using a heating element of a heating tube of a water tank and a chamber heating element of the hot water chamber and receives the high frequency of the heating element to generate heat of the heating element material so that the water tank can be heated by the microwave. And a boiler using a microwave heating element having a technical characteristic. The method according to claim 1,
A microwave generator, which is a microwave generator, comprises a waveguide as an ultra-high frequency water conveying device so that microwave power can be generated and transferred to a water tank constituted by a heating element through a manipulation operation of a power operating device,
A water supply line and a hot water line are formed together with a tank water supply port so that water is supplied to the water tank from outside to be heated and circulated to the hot water line,
And a circulation pump and a heat exchange device are further included so that the heated water in the water tank can be circulated through the hot water line as a whole. The method according to claim 1 or 2,
The hot water chamber is made of SUS304 or copper alloy material. Particularly, these heating tube heating elements and chamber heating elements are applied as a molybdenum + SiC heater or dual tube surface heating element structure.

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