KR910006604B1 - Hot water space heating apparatus - Google Patents

Abstract

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Description

Hot water heating device

1 and 2 are basic hot water heating devices, and FIG. 1 is a longitudinal side view thereof.

2 is a cross-sectional view taken along the line A-A of FIG.

3 and 4 are hot water heaters in which a hot water bath is added to a basic hot water heater, and FIG. 3 is a longitudinal side view thereof.

4 is a cross-sectional view taken along the line B-B in FIG. 3;

5 and 6 are hot water heaters equipped with a warm air generator in a hot water heater with a hot water tank, and FIG. 5 is a longitudinal side view thereof.

6 is a cross-sectional view taken along the line C-C of FIG.

* Explanation of symbols for main parts of the drawings

1: combustion chamber 2: infrared radiation surface

3: gas chamber 5: infrared combustion surface

7: hot water pipe 10: body case

11: intake window 12: hot water tank

16: preheating passage 17: preheating passage

19: blower 20: hot air blast furnace

The present invention effectively utilizes infrared radiation obtained by a single heating device installed indoors, thereby efficiently heating a large area by continuously generating hot water for hot water heating while heating the room under an odorless state according to infrared radiation. It relates to a hot water heating device that can be.

In recent years, the heating system has been widely used for heating the floor or heating the room using hot water. As an example of a hot water device capable of efficiently obtaining high temperature hot water used for the above-mentioned heating, ceramics or the like is provided in a gas chamber equipped with a blower on one side as described in JP 51-22696A. A water heater is placed on the front of the gas chamber, and the water heater is filled with a heat absorbing agent in the front of the gas chamber. The installed configuration has been used. However, in this type of hot water device, since the infrared radiating surface is not installed in the main body, the infrared radiant heat radiated from the combustion surface is brought into contact with the water heater disposed on the opposite side of the combustion surface, and the cold water is directly heated. Only used to heat the hotkeys, this infrared radiation could not be used again as a heat source for indoor heating.

As a result, the effective use of the infrared radiation obtained was not sufficient, resulting in a drawback that the heating area for fuel consumption could not be increased. Therefore, the present invention enables the heating of the room to be directly odorless according to the infrared radiant heat obtained by one heating device installed in the room while using the infrared radiant heat and heating the hot water and the odorless state to high temperature. In addition, the infrared radiant heat is used to continuously obtain high temperature hot water and odorless temperature, and according to the generated hot water bath, not only the heating of the floor but also other indoor heating can be performed efficiently and at the same time, It is an object of the present invention to obtain a hot water heater that can heat the installed room more warmly and thus achieve a large area of heating with low fuel cost.

In view of the foregoing, in order to achieve the above object, the present invention provides a combustion chamber in which the infrared combustion surface placed in the back side gas chamber of the combustion chamber in which the infrared radiation surface is disposed toward the front side is removed, and the infrared combustion surface in front of the combustion chamber is positioned at the same time. The inside of the combustion chamber placed in the gas chamber on the back side of the combustion chamber where the hot water heating device piped the hot water pipe and the infrared radiating surface are disposed on the front side, and the hot water pipe is piped in the combustion chamber at the front position of the infrared combustion surface. At the same time, the upper part of the combustion chamber has a hot water heating system that has a hot water tank connected to the proximal end of the hot water pipe, and furthermore, the combustion chamber having the infrared radiating surface on the front side avoids the infrared combustion surface placed in the back gas chamber. Hot water pipes are to be piped to the combustion chamber located at the front of the infrared combustion surface, and the proximal end of the hot water pipe is disposed at an upper position in the combustion chamber. The inside of the main body case, which is connected to the hot water tank and surrounded by the combustion chamber except for the infrared radiation surface, is intaken from the lower part of the combustion chamber and flows upward through the back part and the lateral direction of the combustion chamber, It is a hot water heating device that forms a hot air blast that blows wind forward from the windshield on the upper side of the radiant surface. According to such a hot water heating device, the room is opened according to the infrared radiation obtained by one heating device installed indoors. The hot water is generated while heating under the direct odorless condition. This hot water bath enables not only heating the floor but also heating of other rooms efficiently, using a small fuel cost and simplifying the heating of a large area. The same amount of hot water preheated by radiant heat and distributed in the hot water pipe It is possible to improve the promotion of the hot water heating effect by further increasing the temperature by using, and at the same time, as a single heating device, three functions of odorless heating by infrared radiant heat, heating by hot water, and heating by odorless hot air can be easily achieved with simple configuration. Achievable effects were achieved.

Next, a description will be given of a preferred embodiment of the hot water heating apparatus according to the present invention shown in the accompanying drawings.

FIG. 1 and FIG. 2 are hot water heaters that generate hot water while heating the room directly by infrared radiant heat obtained by one heating device installed indoors, so that the heating of the floor or other room heating can be effectively performed. ) Is a one-sided combustion chamber having a rectangular front face, and on the front side of the combustion chamber 1, a heat-resistant glass capable of easily radiating infrared radiation heat forward and an infrared radiation surface 2 formed in accordance with other effect data are disposed. At the same time, the rear side of the combustion chamber 1 faces the infrared combustion surface 5 placed on the front side of the one-sided gas chamber 3 having a rectangular shape in which the front side of the air supply cylinder 4 is mounted on the lower side.

In addition, the infrared combustion surface 5 is formed by drilling a plurality of fine branch holes 6 in a material such as a ceramic combustion plate that can easily obtain infrared combustion of gaseous gas fuel pressurized into the gas chamber 3 or a plurality of It has been established that a large number of combustion zones made of gold steel drilled through the fine branch holes 6 are formed by polymerizing a plurality of different sheets. (7) is a hot water pipe piped in an inclined curve in the combustion chamber (1) in the front of the infrared combustion surface (5), and the cold water is circulated in the arrow direction in the hot water pipe (7) and radiated from the infrared combustion surface (5). It is heated by infrared radiant heat to make a hot water bath, and this hot water bath is used as a heat source for heating floor or other indoor heating. (8) is a gas fuel supply pipe with the tip opening faced to the air supply cylinder (4). (9) is an exhaust cylinder installed on the upper side of the combustion chamber (1), (10) is a body case installed so as to surround the combustion chamber (1) except the infrared radiation surface (2), (11) is a body case It is an air supply window opened in the back side lower part of (10).

In FIG. 3 and FIG. 4, the amount of infrared combustion which branch-burned in the infrared combustion surface 5 was carried out using the warm water heater of the structure shown in FIG. 1 and FIG. A hot water heating device that obtains hot water at a higher temperature and improves the efficiency of hot water heating even though it is about the same. In the hot water heating device, an appropriate amount is provided at an upper position in the combustion chamber 1 in which the hot water pipe 7 is piped. The hot water tank 12 for storing the cold water is disposed so as to form a combustion salt distribution interval 13 around the preheated with the burning chlorine salt to raise the stored cold water. Therefore, in this embodiment, the hot water pipe 7 piped in the combustion chamber 1 at the position where the infrared combustion surface 5 is forward is piped successively along the longitudinal direction so that cold water flows from the upper side to the lower side. The proximal side is connected to the lower part of the hot water tank 12, and the discharge side thereof is connected to the upper part of the hot water tank 12 through a suitable radiator 14 and pump 15 to reflux the hot water to further promote the yield. Doing.

5 and 6 show the odorless infrared radiant heat in the room by allowing the odorless warm air to blow wind forward from the position above the infrared radiation plane 2 even in the hot water heating apparatus of the embodiment of FIGS. 3 and 4. A hot water heating device that facilitates heating of floors or hot water heating of other rooms with efficient heating according to the synergistic effect of heat and odorless warm air. In such hot water heating devices, infrared radiating surfaces (2) Inside the main body case 10 arranged to surround the combustion chamber 1 except for the air, the air is intaked from the air supply window 11 below the dorsal part of the combustion chamber 1, and the back portion of the combustion chamber 1 is disposed thereon. Passed through the preheating passages 16 and 17 formed between the side, side, and the main body case 10, respectively, and distributed to the collection chamber 18 provided in the main body case 10 above the combustion chamber 1, and then to infrared rays. Radial surface (2) above The odorless warm air is followed by the warm air passage 20 in the assembly chamber 18 which forms the warm air passage 20 which blows wind forward from the blowout window 19 installed on the main body case 10 side of the tooth. The fan 21 for circulating continuously is installed so that the rotation is free, so that the heating effect can be further improved.

Next, the operation will be described.

Now, the hot water heating apparatus shown in FIG. 1 and FIG. 2 is demonstrated. First, the hot water heating device is installed indoors, and then the gaseous fuel is supplied from the gas fuel supply pipe 8 or the air for combustion in the air supply cylinder 4 is added into the gas chamber 3 under a mixed state. Infrared combustion is carried out from the fine branch holes 6 drilled in 5). The infrared radiation generated from the infrared combustion surface 5 is then radiated forward while passing through the infrared radiation surface 2 to the odorless heater in the combustion chamber 1 and is well heated by the odorless infrared radiation emitted in the room. However, since the hot water pipe 7 which distributes the cold water in the direction of the arrow in the combustion chamber 1 in front of the infrared combustion surface 5 is piped, the hot water pipe 7 which is electric is burned in accordance with the infrared radiation and at the same time as the infrared radiation heat. It is heated quickly and quickly becomes hot water. Therefore, the heated hot water can be supplied to the radiator (not shown) installed on the floor or other room as a heating source, and the heating or other indoor heating can be improved by the heat dissipation effect. It is possible to heat the floor heating or other room with hot water obtained at the same time while heating the room installed with odorless state with infrared radiant heat.

In addition, even if the amount of infrared combustion from the infrared combustion surface 6 is about the same, hot water of higher temperature is obtained. Therefore, when a more efficient hot water heating is performed, the gas chamber 3 is constructed according to the hot water heating apparatus of the configuration shown in FIGS. Infrared combustion of the mixed fuel supplied in the inside of the combustion chamber (5) radiates infrared radiation from the infrared radiation surface (2) to the front in an odorless state, thereby effectively odorless heating the room and simultaneously burning the combustion chamber (1). By burning combustion inside, the hot water tank 12 is effectively preheated in the surroundings, and at the same time, the hot water pipe 7 is directly heated by using infrared radiation. Therefore, the cold water in the hot water tank 12 is heated up by a preheating action, and is heated again while being distributed in the hot water pipe 7 to be a hot water bath, which is sent to the radiator 14, where it is radiated to heat the floor, or other room. The hot water is heated and then refluxed in the hot water tank 12 again by the pump 15 to be preheated again. Therefore, according to the hot water heating device such as electricity can be easily obtained higher hot water and improve the efficiency of hot water heating. If you want to efficiently heat the room equipped with the hot water heater on the odorless warm air besides the infrared radiant heat, install the hot water heater as shown in Figs. 5 and 6 in the room to generate infrared combustion. When the fan 21 is operated, the infrared radiation heat separated from the infrared combustion surface 5 into the combustion chamber 1 is first radiated forward through the infrared radiation surface 2 to odorlessly heat the room and burn the burning flame and infrared radiation at the same time. As a result, the hot water bath 12 and the hot water pipe 7 are heated to make a higher hot water, and according to the hot water, the floor heating or other indoor heating is performed.

On the other hand, since the fan 21 is also operated at the same time as the start of the infrared combustion, the indoor air is sucked into the main body case 10 from the intake window 11, and then the upper assembly chamber 18 is followed by the hot air path 20. It heats up the heat of the combustion chamber 1 which became high temperature at the time of reaching, becomes odorless warm air, and is blown toward the front from the blowing window 19. And the odorless warm air is heated according to the odorless infrared radiant heat radiated from the infrared radiation surface (2), so that the temperature is room temperature, the heating effect of the room is further improved.

Claims (3)

The hot water pipe is placed inside the combustion chamber 1 at the position in front of the infrared combustion surface 5 while removing the infrared combustion surface 5 placed on the back side of the combustion chamber 1 having the infrared radiation surface 2 disposed on the front side. Hot water heating device characterized in that the piping (7). The infrared combustion surface 5 placed in the gas chamber 3 is placed on the back side of the combustion chamber 1 in which the infrared radiation surface 2 is disposed on the front side, and the combustion chamber 1 located at the front of the infrared combustion surface 5. The hot water heating device, characterized in that the hot water pipe (7) is piped to the inside and the hot water tank (12) connected to the proximal end of the hot water pipe (7) at the upper position in the combustion chamber (1). The infrared combustion surface 5 placed in the gas chamber 3 is placed on the back side of the combustion chamber 1 in which the infrared radiation surface 2 is disposed on the front side, and the combustion chamber 1 located at the front of the infrared combustion surface 5. The inside of the hot water pipe (7) is piped, and the proximal end of the hot water pipe (7) is connected to the hot water tank (12) disposed at an upper position in the combustion chamber (1) and the combustion chamber except the infrared radiation surface (2). The inside of the main body case 10 arranged to surround (1) is intaken from the lower part of the back of the combustion chamber 1, and flows upwards through the back side and the side of the combustion chamber 1 thereon, and then infrared rays. Hot water heating device characterized in that the hot air blower 20 for ejecting the wind forward from the spout window 19 of the upper surface of the radiation surface (2).

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