CN209877372U

CN209877372U - Superconducting liquid heat exchange wall-mounted gas boiler and boiler

Info

Publication number: CN209877372U
Application number: CN201920335784.1U
Authority: CN
Inventors: 何英志; 胡纳江
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-14
Filing date: 2019-03-14
Publication date: 2019-12-31
Anticipated expiration: 2029-03-14

Abstract

The utility model relates to a superconducting liquid heat exchange gas wall hanging furnace and boiler, which comprises a heating box body, wherein the heating box body is provided with a burner and a water transporting pipe, the water transporting pipe comprises a combustion section pipe body arranged at the inner side, a primary condensation section pipe body and a secondary condensation section pipe body arranged at the outer side, a sealing wall is arranged between the primary condensation section pipe body and the secondary condensation section pipe body, a heat exchange cavity is formed between the sealing wall and the inner side wall of the heating box body, superconducting liquid is filled in the heat exchange cavity, the secondary condensation section pipe body is arranged in the heat exchange cavity, and the water transporting pipe has a multi-section structure, and pack superconducting liquid in the heat transfer cavity, the flue gas that the combustor produced is heat transfer to the superconducting liquid in the heat transfer cavity behind the closing plate, superconducting liquid and the water heat transfer in the secondary condensation section pipe body to utilize the heat in the flue gas more high-efficiently, promote the utility model discloses an efficiency.

Description

Superconducting liquid heat exchange wall-mounted gas boiler and boiler

Technical Field

The utility model relates to a superconductive liquid heat transfer's gas hanging stove and boiler.

Background

The gas hanging stove is the equipment that heats for building indoor environment through gas burning heating, and current gas hanging stove generally heats the water pipe through the flue gas that the combustor produced, but, thermal utilization ratio in the flue gas is on the low side, and most heat can be along with the outside discharge of flue gas, and the efficiency that causes the hanging stove is on the low side.

Therefore, further improvements are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide a superconductive liquid heat transfer's gas hanging stove and boiler, aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least.

The purpose of the utility model is realized like this:

the utility model provides a superconductive liquid heat transfer's gas hanging stove and boiler, including the heating box, the heating box is equipped with combustor and fortune water pipe, fortune water pipe is including setting up the burning section body in the inboard, the primary condensation section body and set up the secondary condensation section body in the outside, the burning section body, be equipped with the sealed wall between primary condensation section body and the secondary condensation section body, form the heat transfer cavity between the inside wall of sealed wall and heating box, the heat transfer cavity intussuseption is filled with superconductive liquid, the secondary condensation section body sets up in the heat transfer cavity.

The heating box body is provided with a smoke exhaust pipe, the air inlet end of the smoke exhaust pipe is arc-shaped, and the section area of the smoke exhaust pipe is gradually increased from bottom to top.

And a fan motor is arranged at the air inlet end of the combustor.

And a heat insulation plate is arranged between the primary condensation section pipe body and the combustion section pipe body, and the heat insulation plate enables the primary condensation section pipe body and the combustion section pipe body to form an upper and lower layered structure.

The heat insulation plate is provided with a plurality of positioning bending parts, and the positioning bending parts penetrate through a gap between the primary condensation section pipe body and the combustion section pipe body to form a bending structure, so that the heat insulation plate is fixed between the primary condensation section pipe body and the combustion section pipe body.

The top and the bottom of heating box are equipped with flue gas chamber and lower flue gas chamber respectively, go up the flue gas chamber and coil the flue gas pipe intercommunication in the secondary condensation section body outside through a plurality of with between the flue gas chamber down, flue gas chamber, flue gas pipe and the flue gas chamber of going up are in proper order passed through down to combustor exhaust flue gas.

The utility model has the advantages that:

transport the multistage formula structure of water pipe to fill superconducting liquid in the heat transfer cavity, the flue gas that the combustor produced is heat transfer to the superconducting liquid in the heat transfer cavity behind the closing plate, the water heat transfer in superconducting liquid and the secondary condensation section pipe body, thereby utilized the heat in the flue gas more high-efficiently, promoted the utility model discloses an efficiency.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic cross-sectional structure diagram of an embodiment of the present invention.

Fig. 2 is a perspective view of an embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1 and 2, the superconducting liquid heat exchanging wall-mounted gas boiler and boiler (wherein a long arrow indicates a water body direction, and a short arrow indicates a flue gas direction) includes a heating box 1, the heating box 1 is provided with a burner 2 and a water transport pipe, the water transport pipe includes a combustion section pipe 31 disposed inside, a primary condensation section pipe 32 and a secondary condensation section pipe 33 disposed outside, the combustion section pipe 31, a sealing wall 5 is disposed between the primary condensation section pipe 32 and the secondary condensation section pipe 33, a heat exchanging cavity is formed between the sealing wall 5 and the inner side wall of the heating box 1, the heat exchanging cavity is filled with superconducting liquid, the secondary condensation section pipe 33 is disposed in the heat exchanging cavity, the water transport pipe has a multi-stage structure, the superconducting liquid is filled in the heat exchanging cavity, flue gas generated by the burner 2 passes through the sealing plate and then transfers heat to the superconducting liquid in the heat exchanging cavity, and the superconducting liquid exchanges heat with the water body in the secondary condensation section, thereby more high-efficiently utilized the heat in the flue gas, promoted the utility model discloses an efficiency.

Further, the heating box body 1 is provided with the smoke exhaust pipe 6, the air inlet end of the smoke exhaust pipe 6 is arc-shaped, the section area of the smoke exhaust pipe is increased progressively from bottom to top, so that more smoke can pass through the air inlet end of the smoke exhaust pipe 6, the narrow upper wide air inlet end structure of the smoke exhaust pipe 6 can reduce the occurrence of gas backflow, and the smoke exhaust efficiency is improved.

Further, the air inlet end of the combustor 2 is provided with the fan motor 7, so that the combustor 2 can burn more fully, and harmful gas cannot be generated.

Further, be equipped with heat insulating board 8 between primary condensation section body 32 and the burning section body 31, heat insulating board 8 makes primary condensation section body 32 and burning section body 31 form upper and lower layered structure, and heat insulating board 8 can make the high temperature flue gas that combustor 2 produced longer with the water heat transfer time in the burning section body 31, promotes heating efficiency.

Further, be equipped with a plurality of location portion of bending 81 on the heat insulating board 8, location portion of bending 81 forms bending structure after passing the clearance between condensation section body 32 and the burning zone body 31, makes heat insulating board 8 fix between condensation section body 32 and burning zone body 31, and fixed position can be realized to heat insulating board 8 need not to appear the condition of installation damage through technologies such as welding, avoids condensation section body 32 and burning zone body 31.

Further, top and bottom of heating box 1 are equipped with flue gas chamber 11 and flue gas chamber 12 down respectively, go up flue gas chamber 11 and coil the flue gas pipe 4 intercommunication in the secondary condensation section body 33 outside through a plurality of between the flue gas chamber 12 down, 2 exhaust flue gases of combustor pass through flue gas chamber 12 down in proper order, flue gas pipe 4 and last flue gas chamber 11, can better utilize the residual heat of flue gas, make the flue gas take place the heat transfer with superconducting liquid in flue gas pipe 4, thereby heat the water in the secondary condensation section body 33, promote the whole energy efficiency of product.

The above embodiments are merely preferred embodiments of the present invention, and other embodiments are also possible. Equivalent modifications or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalent modifications or substitutions are intended to be included within the scope of the claims set forth herein.

Claims

1. The utility model provides a superconductive liquid heat transfer's gas hanging stove and boiler, includes heating box (1), and heating box (1) is equipped with combustor (2) and fortune water pipe, its characterized in that, fortune water pipe is including setting up combustion zone body (31) in the inboard, primary condensation section body (32) and set up the secondary condensation section body in the outside, combustion zone body (31), be equipped with between primary condensation section body (32) and secondary condensation section body (33) seal wall (5), form the heat transfer cavity between the inside wall of seal wall (5) and heating box (1), the heat transfer cavity intussuseption is filled with superconductive liquid, and secondary condensation section body (33) set up in the heat transfer cavity.

2. The superconducting liquid heat exchange gas wall-mounted furnace and boiler according to claim 1, characterized in that: the heating box body (1) is provided with a smoke exhaust pipe (6), the air inlet end of the smoke exhaust pipe (6) is arc-shaped, and the section area of the smoke exhaust pipe is gradually increased from bottom to top.

3. The superconducting liquid heat exchange gas wall-mounted furnace and boiler according to claim 1, characterized in that: and a fan motor (7) is arranged at the air inlet end of the combustor (2).

4. The superconducting liquid heat exchange gas wall-mounted furnace and boiler according to claim 1, characterized in that: and a heat insulation plate (8) is arranged between the primary condensation section pipe body (32) and the combustion section pipe body (31), and the primary condensation section pipe body (32) and the combustion section pipe body (31) form an upper and lower layered structure through the heat insulation plate (8).

5. The superconducting liquid heat exchange gas wall-mounted furnace and boiler according to claim 4, characterized in that: the heat insulation plate (8) is provided with a plurality of positioning bending parts (81), the positioning bending parts (81) penetrate through a gap between the primary condensation section pipe body (32) and the combustion section pipe body (31) to form a bending structure, and the heat insulation plate (8) is fixed between the primary condensation section pipe body (32) and the combustion section pipe body (31).

6. The superconducting liquid heat exchange gas wall-hanging furnace and boiler according to any one of claims 1 to 5, characterized in that: the top and the bottom of heating box (1) are equipped with flue gas chamber (11) and flue gas chamber (12) down respectively, go up through a plurality of flue gas pipes (4) intercommunication of coiling in the secondary condensation section body (33) outside between flue gas chamber (11) and the flue gas chamber (12) down, flue gas that combustor (2) exhaust passes through flue gas chamber (12), flue gas pipe (4) and last flue gas chamber (11) down in proper order.