KR102151572B1 - Hot water boiler - Google Patents

Abstract

The present invention relates to a hot water boiler that heats water and uses heated water as heating or hot water through a hot water tank, wherein water is supplied from the top of a water receiving chamber of a boiler body through a circulation pump, the water is rapidly heated while descending inside the water receiving chamber, and is then supplied to the hot water tank through a drain hole at the bottom of the water receiving chamber, a heat medium pipe, tourmaline, antibacterial scrubber and/or a filter pipe are accommodated in the water receiving chamber with water to minimize the use of water supplied to the boiler, and the water can be quickly heated to high temperatures, thereby maximizing the thermal efficiency of the boiler, and reducing global warming and fine dust.

Description

Hot water boiler

The present invention relates to a hot water boiler that heats water and uses the heated water as heating or hot water through a hot water tank.

In general, hot water boilers are used to supply hot water to kitchens or bathrooms, or to heat indoors such as houses, apartments, and green houses where crops are grown.

Industrial boilers or hot water boilers widely used in homes have a hot water (storage) tank. It can be classified into oil, gas, electricity, firewood, pellet, or coal boilers, depending on what the boiler's heat source is to use, but all of them heat water and use the heated water as heating or hot water.

As is well known, typical hot water boilers used for heating or hot water supply in group facilities such as public baths or hotels are continuously supplied with a large amount of water and require a lot of time and fuel for heating as a large amount of water is supplied. Energy efficiency is not high because it is required, and thus there is a problem in that the combustion gas discharged from the boiler increases.

In addition, since hot water heated in the water receiving room inside the boiler body is supplied directly from the place of use to circulate heat exchangers such as radiators and heating coils, or discard wastewater, in the case of the above heating, silicic acid, lactate, and oxygen contained in the water supply. In the case of hot water use, it is difficult to use clean hot water due to the above-described impurities.

In such a conventional hot water boiler, the combustion heat of the burner rises and exchanges heat with the water inside the water receiving chamber, and then is discharged through the flue. The temperature of the combustion gas discharged through the flue is short because the heat exchange time between the combustion heat and water is short. It is still high. That is, it means that the lower the temperature of the combustion gas discharged through the flue, the higher the thermal efficiency of the boiler. In the conventional hot water boiler structure, since the combustion gas escapes with a high temperature, a lot of combustion heat is wasted, resulting in low thermal efficiency. have.

Various structures have been introduced to catch combustion heat wasted by such combustion gases, but these methods require a separate device, which in turn increases the price of the boiler and complicates the boiler structure.

In addition, in a conventional hot water boiler, an inlet is formed under the hot water boiler, a drain port is formed on the top of the boiler, and water flowing into the boiler through the inlet at the bottom of the boiler is heated while moving upwards inside the boiler by the pressure of the circulation pump. It is discharged to the upper drain. At this time, a strong pressure of the circulation pump is required to push water upward from the inside of the boiler. In particular, the water flowing into the boiler moves in only one direction by the pressure of the circulation pump or a predetermined inclination angle. As it moves upward, there is a problem in that the water inside the boiler cannot be heated evenly, and the heated water located in a space where the pressure of the circulation pump does not continue to stagnate inside the boiler and thus cannot be discharged to the drain.

Registered Patent No. 10-0868997

The present invention is to solve the problem of a conventional hot water boiler that requires a lot of time and fuel for heating as a large amount of water is continuously supplied and a large amount of water is supplied. By filling the space with a heating medium pipe filled with heating medium oil, an antibacterial scrubber of metal with antibacterial activity, and a tourmaline that activates the water by electrolysis, the amount of water supplied to the boiler is reduced and water can be quickly heated. Its main purpose is to provide a hot water boiler capable of maximizing the energy efficiency of the boiler by reducing boiler operation time and reducing fuel costs.

In addition, an object of the present invention is to provide a hot water boiler capable of reducing the carbon emission of the boiler by increasing the thermal efficiency of the boiler and reducing energy by recovering the heat and combustion gas discharged through the flue of the boiler body and reusing it for operation of the boiler.

Accordingly, the present invention is to achieve the above object, the main body with a flue formed on the top;

A combustion chamber formed inside the main body and generating heat by a heating means;

A water receiving chamber formed above the combustion chamber in the main body and having an inlet port through which water flows into the interior and a drain port through which water is discharged to the outside;

A pipe formed inside the water receiving chamber, the upper and lower ends communicate with the flue and the combustion chamber, and through which heat and combustion gas of the combustion chamber pass; And

Including; a hot water tank connected to the inlet and the drain of the water receiving room,

The inlet is formed in the upper part of the water receiving chamber, the drain port is formed in the lower part of the water receiving chamber, a circulation pump is provided between the hot water tank and the inlet, and water is supplied to the space between the pipes in the water receiving chamber. Tourmaline that decomposes and alkali-ionizes is provided, and the movement direction of the water in the water receiving chamber is changed as it passes through the tourmaline by the operation of the circulation pump, causing a vortex, and the water is moved inside the water receiving chamber by the vortex. It is characterized in that it is heated while rotating and descending, and then supplied to the hot water tank through a drain.

In addition, the present invention includes a heat medium pipe provided between the pipes in the water receiving chamber, the heat medium oil is filled therein, and maintaining the temperature of the water in the water receiving chamber at a predetermined time while the heating means is not operated. .

In addition, the present invention is provided between the pipes in the water receiving chamber, the upper and lower ends are formed with a cover net, the inside is filled with metal sand or sand, at least one filter tube for filtering impurities of water passing through the inside; Includes.

The hot water boiler according to the present invention has the following effects.

First, an inlet and a circulation pump are formed in the upper part of the water receiving chamber, and water is heated from the top of the boiler and then heated and discharged through the lower part of the boiler. It is heated by completely taking away the heat from the boiler, and thereby has a remarkable effect of reducing the amount of carbon dioxide emitted from the boiler.

In addition, a pipe for heating water and a predetermined volume of tourmaline for electrolyzing water are provided in the water receiving chamber, and the movement path of the water in the water receiving chamber is changed due to the connection with the tourmaline during movement, causing eddy currents, There is a remarkable effect that the entire water inside the water receiving chamber is quickly and evenly heated by the vortex.

In addition, an antibacterial scrubber and a filter tube are provided inside the water receiving chamber, and water inside the water receiving chamber is filtered by the filter tube, thereby improving antibacterial properties.

In addition, a heating medium pipe that maintains a predetermined temperature is provided inside the water receiving chamber, so that even when the heating means does not operate, the water in the water receiving chamber maintains a predetermined temperature, and thus heating to heat the water to a predetermined temperature. There is a remarkable effect of reducing the fuel of the means and shortening the operation time of the boiler.

And the hot water boiler of the present invention is provided with tourmaline, antibacterial scrubber, and filter tube inside the water receiving chamber, so that a small amount of water is accommodated in the water receiving chamber, thereby greatly improving the thermal efficiency of the boiler, thereby reducing fuel costs. , It has the effect of increasing the life of the boiler by 10-20 years or more.

1 is an overall schematic diagram of a hot water boiler according to the present invention
2 is an enlarged view of part "A" of FIG. 1
Figure 3 is a schematic diagram of a pipe formed in the hot water boiler according to the present invention
4 is a schematic view of a heat medium pipe provided in the hot water boiler according to the present invention
5 and 6 are schematic views of a filter pipe provided in the hot water boiler according to the present invention
7 is a state diagram of the use of the hot water boiler according to the present invention

In describing a preferred embodiment of the present invention in detail, a detailed description will be omitted when it is determined that a detailed description of a related known configuration or function may obscure the subject matter of the present invention.

The present invention relates to a hot water boiler that heats water and uses the heated water as heating or hot water through a hot water tank, wherein water is supplied from the upper part of the water receiving chamber of the boiler body through a circulation pump, and the water is used for receiving water. It is rapidly heated while descending from the inside of the room, and then supplied to the hot water tank through the drain hole in the lower part of the water receiving room.The tourmaline, heat medium pipe, antibacterial scrubber and/or filter tube are filled with water to supply the boiler to the water receiving room. It provides a hot water boiler that can minimize the amount of water, thereby quickly heating water to a high temperature and maximizing the efficiency of the boiler.

In addition, it provides a hot water boiler capable of preventing global warming due to an increase in greenhouse gases by reusing and minimizing exhaust gas discharged through the flue of the boiler body.

Hereinafter, a preferred embodiment of the hot water boiler according to the present invention will be described in detail with reference to the accompanying drawings.

As shown in Figs. 1 to 3, the hot water boiler of the present invention includes a main body 100 having a flue 101 formed thereon; A combustion chamber 110 formed inside the main body 100 and generating heat by a heating means 111; A water receiving chamber 120 formed above the combustion chamber 110 in the main body 100 and having an inlet 121 through which water flows into the inside and a drain 122 through which water is discharged to the outside; It is formed inside the water receiving chamber 120, the upper and lower ends communicate with the flue 101 and the combustion chamber 110, and the heat and combustion gas of the combustion chamber 110 pass through the inside and are guided to the flue 101, A pipe 140 for heating water accommodated in the water receiving chamber 120; And a hot water tank 200 connected to the inlet 121 and the drain 122 of the water receiving chamber 120.

In addition, a tourmaline (tourmaline, 10) and/or antibacterial scrubber 20 is provided in the space between the pipe 140 and the pipe 140 in the water receiving chamber 120.

In addition, the hot water boiler of the present invention is provided between the pipes 140 in the water receiving chamber 120, the heat medium oil 31 is filled therein, and the heating means 111 is not operated while receiving water. It includes; a heat medium pipe 30 for maintaining the water in the chamber 120 at a constant temperature for a predetermined time.

In addition, the hot water boiler of the present invention is provided between the pipes 140 in the water receiving chamber 120, the upper and lower ends are formed with a cover net (40a) through which water passes, and a metal thread 41 or And at least one filter tube 40 filled with sand 42 and filtering impurities of water passing through the inside.

In addition, the hot water boiler of the present invention, one end is connected to one side of the flue 101, the other end is connected to the heating means (111, or combustion chamber), the heat discharged from the main body 100 and the combustion gas is recovered and heated. A heater member 310 which is supplied to the means 111 or the combustion chamber and heats the heat recovered from the main body 100 to a preset temperature before being supplied to the combustion chamber 110 is the other side adjacent to the combustion chamber 110 It includes; heat recovery supply pipe 300 formed in.

The main body 100 is a cylindrical housing having a predetermined space therein, and a flue 101 (a passage through which smoke escapes) is formed, and heat and combustion gas inside the flue 101 It is discharged to the outside of the main body 100 through.

The main body 100 is heated by the operation of a heating means 111, such as a burner, on the lower side of the interior to form a combustion chamber 110 of a predetermined space in which the internal temperature rises, and the main body is at the top of the combustion chamber 110 (100) A water receiving chamber 120 of a predetermined space in which water is divided by the combustion chamber 110 and the diaphragm 100a is formed, and a diaphragm 100a is formed on the upper part of the water receiving chamber 120 The exhaust chamber 130 partitioned from the water receiving chamber 120 is formed by the exhaust chamber 130 before the heat and combustion gas of the combustion chamber 110 passing through the pipe 140 are discharged to the flue 101. ).

That is, the inside of the main body 100 is formed by dividing the combustion chamber 110, the water receiving chamber 120, and the exhaust chamber 130 from below by a partition plate 100a.

The diaphragm 100a separates the combustion chamber 110 and the water receiving chamber 120, the water receiving chamber 120 and the exhaust chamber 130, and is formed of a material that has excellent thermal conductivity and does not transmit water. Preferably, a plurality of through holes corresponding to the pipe 140 are formed.

The water receiving chamber 120 is a space in which water supplied from a hot water tank 200 or a water pipe formed on one side of the hot water tank 200 is accommodated, and an inlet 121 for introducing water into the upper side thereof Is formed, and a drain hole 122 for discharging water to the outside is formed at a lower side, and the inlet 121 and the drain hole 122 are connected to the hot water tank 200 by a water pipe. In the hot water boiler of the present invention, a circulation pump 1 for circulation of water is installed between the hot water tank 200 and the inlet 121 of the water receiving chamber 120.

That is, in the hot water boiler of the present invention, the inlet 121 is formed on the upper side of the water receiving chamber 120, and the circulation pump 1 is installed between the inlet 121 and the hot water tank 200, and the circulation pump ( Water is supplied to the upper portion of the water receiving chamber 120 inside the boiler body 100 through 1), and the water is supplied through the inlet 121 through the inlet 121 even with a small force of the circulation pump 1. It quickly flows into the interior, descends from the inside of the water receiving chamber 120 and moves to the drain 122.

In addition, a plurality of pipes 140 having upper and lower ends communicating with the exhaust chamber 130 and the combustion chamber 110 are provided in the water receiving chamber 120.

The pipe 140 has a lower end communicating with the combustion chamber 110, an upper end communicating with the exhaust chamber 130, and the heat and combustion gas of the combustion chamber 110 pass inside, and the heat and the combustion gas pass through the pipe ( After being guided to the exhaust chamber 130 above the water receiving chamber 120 through 140), it is discharged to the outside of the main body 100 through the flue 101. In addition, the pipe 140 is heated by the heat of the combustion chamber 110, thereby heating the water in the water receiving chamber 120.

In addition, the pipe 140, as shown in Figure 3, is formed in a predetermined length, the upper and lower ends are closed, the inside of the hollow inner tube 141; A spiral coil 143 wound spirally around the outer periphery of the inner tube 141; And an exterior 142 formed on the outside of the spiral coil 143 and including the inner tube 141 and the spiral coil 143.

A passage through which heat of the combustion chamber 110 and combustion gas can pass is formed between the inner tube 141 and the outer tube 142, and a spiral coil 143 surrounding the outer periphery of the inner tube 141 in a spiral shape in the passage Is formed.

A hollow portion of an empty space is formed inside the inner tube 141, a spiral coil 143 wound in a spiral like a spring is formed on the outer periphery of the inner tube 141, and outside of the spiral coil 143 An exterior 142 through which the inside is penetrated is formed.

Therefore, the heat of the combustion chamber 110 and the combustion gas are introduced into the inner passage of the pipe 140, and rise while rotating to the outer periphery of the inner pipe 141 by the spiral coil 143, whereby the heat inside the pipe 140 The pipe 140 does not exit rapidly, so that the pipe 140 continuously maintains a high temperature, and the entire pipe 140 is heated evenly so that the water in the water receiving chamber 120 is quickly and continuously heated, and the pipe 140 ) Heat is completely consumed by the water accommodated in the water receiving chamber 120 to maximize the boiler efficiency, thereby remarkably reducing the amount of carbon emissions.

In addition, the inner tube 141 provided in the pipe 140 has an empty space formed therein, and the heat of the combustion chamber 110 is stored inside the inner tube 141 so that the temperature of the inner tube 141 is easily lowered. It is not, and thus, there is a remarkable effect that the temperature of the entire pipe 140 is not easily lowered.

In addition, by passing the heat of the combustion chamber 110 and the combustion gas while rotating through the spiral coil 143 inside the pipe 140, harmful components of the combustion gas flowing into the exhaust chamber 130 are transferred to the spiral coil 143. It can be filtered and reduced by, and prevents the heat and combustion gas passing through the plurality of pipes 140 from rapidly entering the exhaust chamber 130, and to allow an appropriate amount of heat and combustion gas to escape through the flue 101 Will have an effect.

In the pipe 140, the upper and lower ends of the exterior 142 are fixed to the through holes of the diaphragm 100a that separates the exhaust chamber 130 and the combustion chamber 110, and the upper and lower ends of the inner tube 141 and the spiral coil 143 are welded. It is fixed to one side of the exterior 142 by.

On the other hand, the hot water boiler of the present invention is provided with a metal antibacterial scrubber 20 and/or tourmaline 10 in the water receiving chamber 120.

The antibacterial scrubber 20 is formed of a metal material having excellent heat transfer, contains 0.3 to 1.0% copper, and thus has an antibacterial action in water, and can remove bacteria or bacteria in the water.

The antibacterial scrubber 20 may be replaced with a porous foam or mesh having a predetermined volume.

The tourmaline 10 is a borosilicate having a hexagonal columnar crystal, and is a natural mineral belonging to the hexagonal system, and tourmaline 10 is also called a tourmaline because the crystal itself generates electricity.

The tourmaline 10 electrolyzes water upon contact with water in the water receiving chamber 120, and water molecules (H2O) are separated into hydrogen ions (H+) and hydroxide ions (OH-), and separated hydrogen ions ( H+) is attracted to the negative electrode, is neutralized by binding with electrons emitted therefrom, and evaporates as hydrogen gas (H2). That is, there is a remarkable effect of alkali-ionizing water inside the water receiving chamber 120 by electrolysis.

Therefore, the present invention minimizes the amount of water accommodated in the water receiving chamber 120 by filling the empty space inside the water receiving chamber 120 in which water is accommodated with tourmaline 10 and the antibacterial scrubber 20, thereby Therefore, there is a remarkable effect that the water in the water receiving chamber 120 is quickly heated even with little heat.

That is, in the hot water boiler of the present invention, the amount of water supplied to the conventional boiler is reduced to less than half due to the use of the tourmaline 10 and the antibacterial scrubber 20, and thus water can be quickly heated and discharged with little energy. Has a remarkable effect.

In addition, the water inside the water receiving chamber 120 is purified by the antibacterial action of the antibacterial scrubber 20, and rust that can occur in the boiler is filtered by filtering the sludge inside the water receiving chamber 120 and other foreign substances mixed with water. , Corrosion can be prevented, and this has a remarkable effect that can extend the life of the boiler.

In addition, the water inside the water receiving chamber 120 is electrolyzed by the tourmaline 10 to have a remarkable effect.

In addition, the hot water boiler of the present invention is provided with a circulation pump 1 between the inlet 121 on the upper portion of the water receiving chamber 120 and the hot water tank 200, and the hot water tank ( The water of 200) is introduced into the inlet 121, and the antibacterial scrubber 20 and/or tourmaline 10 inside the water receiving chamber 120 is moved by the circulation pump 1 or/and the pressure of water, As shown in FIG. 7, as the direction of movement of water is changed by the antibacterial scrubber 20 or/and tourmaline 10, a eddy current phenomenon occurs in the water receiving chamber 120. In addition, the water inside the water receiving chamber 120 does not stagnate in one place inside the water receiving chamber 120 and descends while rotating due to the eddy current phenomenon, and thus the entire water inside the water receiving chamber 120 is evenly heated. Has a remarkable effect.

That is, in the hot water boiler of the present invention, an inlet 121 is formed in the upper part of the water receiving chamber 120, the drain port 122 is formed in the lower part of the water receiving chamber 120, and the hot water tank 200 and A circulation pump (1) is provided between the inlet (121), and a tourmaline (10) that electrolyzes water to alkali ionize water and an antibacterial scrubber (20) having an antibacterial effect are provided in the water receiving chamber (120), The water flowing into the water receiving chamber 120 through the inlet 121 by the circulation pump 1 and descending is changed in the direction of movement by the tourmaline 10, the antibacterial scrubber 20 and/or the rising air current of heat. As a result, a vortex is generated in the water receiving chamber 120, and the whole is rapidly heated while the water is rotated in the water receiving chamber 120 by the vortex, and then supplied to the hot water tank 200 through the drain hole 122. will be.

Therefore, the hot water boiler of the present invention significantly reduces the amount of water accommodated in the water receiving chamber 120 compared to the conventional hot water boiler, and quickly heats the water inside the water receiving chamber 120 with less energy, thereby rapidly supplying hot water at a desired temperature. In this way, the efficiency of the boiler is maximized, and the amount of fuel consumption is reduced, and the amount of carbon dioxide generated is sharply reduced, thereby having a remarkable effect of preventing global warming.

In addition, the water inside the water receiving chamber 120 generates a vortex phenomenon by the antibacterial scrubber 20, tourmaline 10 and/or the rising air current of heat, and thus, the water rotates inside the water receiving chamber 120 It will have a remarkable effect that the whole is heated evenly.

On the other hand, the hot water boiler of the present invention, as shown in Figure 4, is provided between the pipe 140 in the water receiving chamber 120, the heat medium oil 31 is filled therein, the heating means ( 111) while not operating the heat medium pipe 30 for maintaining the temperature of the water in the water receiving chamber 120 for a predetermined time; includes.

The heating medium oil 31 is a synthetic oil that maintains the water contained in the water receiving chamber 120 at a set temperature, and in raising the temperature of the boiler by the heating medium oil 31, the thermal efficiency can be further improved than the conventional boiler. In addition, since there is no need to install a large boiler, there is an effect of significantly reducing the cost of equipment, and since the heating means 111 does not operate, water can be received even when heat cannot be supplied from the combustion chamber 110. The temperature of the water inside the chamber 120 can be kept constant, and thus, there is an effect of rapidly heating the water inside the water receiving chamber 120 to a set temperature with little energy.

The heat medium pipe 30 is formed to open and close the cover at one end, so that the heat medium oil 31 may be replaced and supplemented therein.

In addition, the hot water boiler of the present invention, as shown in Figs. 5 and 6, is provided in the water receiving chamber 120, the upper and lower ends are formed with a cover net (40a), inside the metal thread (41) Or at least one filter tube 40 filled with sand 42 and filtering impurities of water passing through the inside.

The filter tube 40 not only filters the water inside the water receiving chamber 120, but also changes the movement path of the water, so that the inside of the water receiving chamber 120 together with the tourmaline 10 and/or the antibacterial scrubber 20 It causes eddy current phenomenon.

The filter pipe 40 is formed of a Teflon tubing pipe that can withstand high temperatures, and the upper and lower ends are covered with a cover net 40a through which water can pass, and the inside is covered with a metal thread 41 or (king) sand ( 42) is filled.

The metal thread 41 mainly uses a verb formed by splitting or cutting a copper plate like a thread, and the verb has an effect of removing foreign substances in water and enhancing antibacterial properties of water. The metal thread 41 is not limited to the copper material as long as it is a metal material capable of filtering foreign substances in water and enhancing antibacterial properties.

Therefore, the water inside the water receiving chamber 120 is purified by removing foreign substances by the antibacterial scrubber 20 and the filter tube 40, as shown in FIG. 7, and electrolyzed by tourmaline 10. It is activated and causes a vortex phenomenon inside the water receiving chamber 120, and the whole is heated by the pipe 140 while rotating inside the water receiving chamber 120 by the vortex phenomenon, and the heated water is heated by the hot water tank 200. It is supplied as.

In addition, tourmaline 10, antibacterial scrubber 20, heat medium pipe 30, and filter pipe 40 are provided inside the water receiving chamber 120, thereby reducing the amount of water accommodated in the water receiving chamber 120 And, it is possible to quickly heat the water in the water receiving chamber 120 to a high temperature using less energy, and this significantly reduces the fuel consumed by the boiler and the fuel cost, as well as significantly reduces the amount of carbon emissions due to fuel combustion. It works.

On the other hand, the hot water boiler according to the present invention senses the height (water level) of water to be filled in the water receiving chamber 120 and controls the supply of water to the water receiving chamber 120 (not shown). Includes;

The water level detecting means is formed at a height corresponding to the water receiving chamber 120 from the outside of the main body 100, and the upper and lower ends are communicated with the water receiving chamber 120 to be supplied to the water receiving chamber 120 A water pipe filled with water to the same height as that of the water; A floating body floating on the surface of the water supplied to the water pipe; It is formed on the upper part of the water pipe, detects the floating body facing at a horizontal height by rising from the inside of the water pipe, and identifies the highest height of the water in the water receiving chamber 120 when the floating body is detected. 1 detection sensor; And it is formed in the lower portion of the water pipe separated by a predetermined distance from the first detection sensor, by detecting the floating body descending from the inside of the water pipe at a horizontal height to identify the lowest height of the water in the water receiving chamber 120 It includes; a second detection sensor.

The upper and lower ends of the water pipe are in communication with the water receiving chamber 120, filled with water to the same height as the water supplied to the water receiving chamber 120, and are made of a transparent glass tube with the inside visible.

A floating body floating on the surface of water by buoyancy is provided inside the water pipe, and the floating body has a predetermined volume and can be made of various materials such as synthetic resin material, wood material, or metal material floating in water.

The first detection sensor and the second detection sensor are installed at a predetermined position separated by a predetermined distance up and down on the outer periphery of the water pipe, and the inside of the water receiving chamber 120 by sensing the floating body indicating the height of water. It is to detect the top and bottom heights of the water.

The first detection sensor and the second detection sensor are electronic sensors that sense an object facing the front of the detection sensor and transmit a signal according to the detection to the outside.

A water supply control valve (not shown) may be installed at the inlet 121 of the water receiving chamber 120 to control the supply of water by opening and closing according to an electrical signal from the water level detecting means, and the floating body When rising by the water flowing into the interior and detecting it in front of the horizontal height of the first detection sensor, the first detection sensor transmits a water supply cutoff signal to the water supply control valve, thereby controlling the water supply. As the valve is closed, the supply of water into the water receiving chamber 120 is cut off.

When the floating body descends inside the water pipe and is detected in front of the second detection sensor, the second detection sensor is the water supply control valve installed at the inlet 121 of the water receiving chamber 120. A supply signal is transmitted, and as a result, the water supply control valve is opened and water is supplied into the water receiving chamber 120 through the inlet 121.

Therefore, the water level detecting means is the water pipe having the same water level as the water level of the water receiving chamber 120 is formed on the outside of the main body 100, and the highest height and the lowest height of the water filled in the water receiving chamber 120 It is identified by detection of a floating body, and there is an effect of blocking or simply controlling the supply of water supplied to the water receiving chamber 120 according to detection signals of the first and second detection sensors.

On the other hand, the hot water boiler of the present invention, as shown in FIGS. 1 and 7, recovers part or all of the heat and combustion gas of the combustion chamber 110 discharged from the flue 101 above the main body 100 It further includes; heat recovery supply pipe 300 capable of reducing the amount of carbon emissions.

The heat recovery supply pipe 300 has one end connected to one side of the flue 101, and the other end connected to a heating means 111 (or a combustion chamber), and recovers heat discharged from the main body 100 to a heating means ( 111) (or the combustion chamber), the other side adjacent to the combustion chamber 110, the nano-heater member 310 for heating the heat recovered from the main body 100 to a preset temperature before being supplied to the combustion chamber 110 Is formed in

The heating means 111 has an oxygen inlet 111a formed on one side thereof, and the heat and combustion gas supplied to the heating means 111 through the heat recovery supply pipe 300 are supplied to the oxygen inlet 111a. Reburned together.

The high temperature heat and combustion gas discharged to the flue 101 are recovered through the heat recovery supply pipe 300 and supplied to the heating means 111 or the combustion chamber 110, thereby increasing the temperature of the combustion chamber 110 It is possible to drastically reduce the fuel of the heating means 111 for.

In addition, a heater member 310 such as a nano electric heater is provided at the junction of the heating means 111 of the heat recovery supply pipe 300 or at the other side of the heat recovery supply pipe 300 adjacent to the heating means 111.

When the heater member 310 is recovered in the flue 101 and moves inside the heat recovery supply pipe 300 to the heating means 111 falls below a preset temperature in the heater member 310 during movement, the heater By heating the heat to a set temperature by the member 310, it is possible to prevent the heat from reaching the heating means 111 or the combustion chamber 110 at a low temperature.

The heater member 310 is capable of instantaneously heating heat and combustion gas to a high temperature, and does not consume a lot of electricity.

Therefore, in the hot water boiler of the present invention, the heat and combustion gas discharged through the flue 101 of the boiler main body 100 are recovered through the heat recovery supply pipe 300 without immediately exiting through the flue 101, and thus the combustion gas It is possible to reduce the emission of (carbon dioxide), and maximize the thermal efficiency of increasing the temperature of the combustion chamber 110 by reusing the recovered heat in the heating means 111, and thereby has a remarkable effect of minimizing the amount of exhaust gas. .

In addition, between the heater member 310 and the heating means 111 at the other side of the heat recovery supply pipe 300, a filter member (not shown) or a metal scrubber for filtering harmful components, sludge, dust, etc. contained in heat and combustion gas. May be provided, and thereby the purified heat and combustion gas may be supplied to the heating means 111.

The configurations shown in the embodiments and drawings as described above are only the most preferred embodiment of the present invention, and do not represent all the technical spirit of the present invention, so various equivalents and modifications that can replace them It should be understood that there may be examples.

100: main body 101: year
110: combustion chamber 111: heating means
120: water receiving room 121: inlet
122: drain 130: exhaust chamber
140: related 141: introspection
142: exterior 143: spiral coil
200: hot water tank 300: heat recovery supply pipe
1: circulation pump 2: diaphragm
10: tourmaline 20: antibacterial scrubber
30: heat medium pipe 40: filter pipe
41: metal thread 42: sand

Claims (7)

A main body 100 having a flue 101 formed thereon;
A combustion chamber 110 formed inside the main body 100 and generating heat by a heating means 111;
The body 100 is formed in the upper part of the combustion chamber 110, the inlet 121 through which water is introduced is formed at the top, and the drain hole 122 through which the water is discharged to the outside is formed at the bottom. Water receiving room 120;
A pipe 140 formed in the water receiving chamber 120, the upper and lower ends communicate with the flue 101 and the combustion chamber 110, and through which heat and combustion gas of the combustion chamber 110 pass;
Tourmaline 10 provided in the space between the pipes 140 in the water receiving chamber 120;
A hot water tank 200 connected to the inlet 121 and the drain 122 of the water receiving chamber 120; And
Includes; a circulation pump 1 provided between the hot water tank 200 and the inlet 121,
A heat medium pipe 30 provided between the pipes 140 in the water receiving chamber 120 and filled with the heat medium oil 31; And
One end is connected to the flue 101, the other end is connected to the combustion chamber 110, and the heat discharged from the main body 100 is recovered and supplied to the combustion chamber 110, and the heat that has fallen below a set temperature is supplied to the combustion chamber 110. A heat recovery supply pipe 300 provided at a position close to the combustion chamber 110 in which the heater member 310 for heating to a set temperature before being supplied to) is included, and further includes,
According to the operation of the circulation pump 1, water flows into the water receiving chamber 120 through the inlet 121, and the water in the water receiving chamber 120 is tourmalined by the pressure of the circulation pump 1 The direction of movement is changed while passing through (10) and the pipe (140), causing a vortex in the water receiving chamber 120, and the water in the water receiving chamber 120 is heated while rotating and descending by the vortex. A hot water boiler, characterized in that supplied to the hot water tank 200 through (122).
The method of claim 1,
It is provided between the pipes 140 in the water receiving chamber 120, the upper and lower ends are formed with a cover net (40a), and the metal thread 41 or sand 42 is filled therein, and the water passing through the inside Hot water boiler comprising a; at least one filter pipe 40 for filtering impurities.
The method of claim 1,
The association 140,
The upper and lower portions are blocked, the inside is empty inner tube 141;
An exterior 142 formed outside the inner tube 141 and forming a passage through which heat of the combustion chamber 110 and combustion gas pass through the inner tube 141; And
A hot water boiler comprising: a spiral coil (143) formed between the inner tube (141) and the exterior (142) and spirally surrounding the outer periphery of the inner tube (141). delete delete delete delete

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