CN218787623U

CN218787623U - Combustion furnace using decomposed water for combustion supporting

Info

Publication number: CN218787623U
Application number: CN202221207691.9U
Authority: CN
Inventors: 王同义
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2023-04-04
Anticipated expiration: 2032-05-20

Abstract

The utility model relates to the technical field of combustion furnaces, in particular to a combustion furnace using decomposed water to support combustion; including being used for the furnace body that plays supporting role, the inside central position of furnace body is provided with the burner tube that is used for spraying flame, its characterized in that: a fan pipe communicated with the combustion pipe and used for conveying an air source generated by the fan is arranged on one side of the outside of the furnace body, and a fuel pipe communicated with the combustion pipe and used for conveying fuel is arranged on one side of the outside of the furnace body; because the utility model discloses set up burning pipe, fan pipe, fuel pipe and jar body respectively on furnace body upper portion, consequently can utilize the waste heat of firing burning furnace to strengthen the burning intensity of flame, solved traditional firing burning furnace waste heat and not utilized, and the lower problem of flame intensity.

Description

Combustion furnace using decomposed water for combustion supporting

Technical Field

The utility model relates to a fire burning furnace technical field, especially relate to an utilize combustion furnace that decomposes combustion-supporting of water.

Background

In the prior art, a combustion furnace is used as an outdoor commonly-used cold stove, however, the fuel consumption rate is high due to the fact that waste heat is not utilized, and the combustion effect is poor due to the fact that the flame intensity of the combustion furnace is obviously lower than that of a pressurized gas stove.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the traditional combustion furnace waste heat is not utilized and the flame intensity is lower.

In order to solve the technical problem, the utility model provides an including being used for the furnace body of supporting role, the inside central position of furnace body is provided with the burner tube that is used for spraying flame, its characterized in that: a fan pipe communicated with the combustion pipe and used for conveying an air source generated by the fan is arranged on one side of the outside of the furnace body, and a fuel pipe communicated with the combustion pipe and used for conveying fuel is arranged on one side of the outside of the furnace body.

Because the utility model discloses set up combustion tube, fan pipe, fuel line and jar body respectively on furnace body upper portion, consequently can utilize the waste heat that fires burning furnace to strengthen the burning intensity of flame, solved traditional firing burning furnace waste heat and not utilized, and the lower problem of flame intensity.

Drawings

Fig. 1 is a schematic view showing the overall structure of a combustion furnace for supporting combustion by using decomposed water.

Fig. 2 is a schematic view of a burner tube of a combustion furnace for combustion-supporting with decomposed water.

Fig. 3 is a schematic view of a gas-liquid separation valve of a combustion furnace for supporting combustion by using decomposed water.

In the figure: 1. a furnace body; 2. a combustion tube; 3. a fan duct; 4. a fuel tube; 5. a first cavity; 6. a tank body; 7. a water inlet pipe; 8. a water return pipe; 9. a water injection pipe; 10. an exhaust pipe; 11. a pressure relief valve; 12. steam feeding; 13. a gas-liquid separation valve; 14. steam pipe laying; 15. a second cavity; 16. an eyelet.

Detailed Description

The utility model relates to an utilize combustion-supporting burning furnace of decomposition water, as shown in fig. 1-3 this combustion-supporting including being used for the furnace body 1 that plays the supporting role, the inside central position of furnace body 1 is provided with the burner tube 2 that is used for spraying flame, outside one side of furnace body 1 is provided with and is linked together with burner tube 2 and is used for carrying the fan pipe 3 that comes from the produced wind regime of fan, outside one side of furnace body 1 is provided with and is linked together with burner tube 2 and is used for carrying fuel's fuel pipe 4.

As shown in fig. 1-3, a first cavity 5 with a hollow structure for heating a water source is arranged at the upper part of the furnace body 1, a tank body 6 fixedly connected with the furnace body 1 and used for storing a water source is arranged at the other side of the furnace body 1, a water inlet pipe 7 and a water return pipe 8 are respectively arranged between the tank body 6 and the first cavity 5, and a water injection pipe 9 for injecting a water source is arranged at one side of the upper part of the tank body 6.

As shown in fig. 1 to 3, an exhaust pipe 10 and a relief valve 11 for relieving the internal pressure of the first chamber 5 are disposed on one side of the upper portion of the first chamber 5.

As shown in fig. 1-3, a steam upper pipe 12 for conveying steam vaporized from a water source is arranged on one side of the upper portion of the first cavity 5, a gas-liquid separation valve 13 for controlling the conveyance of the steam is arranged at one end of the steam upper pipe, a steam lower pipe 14 for communicating with the combustion pipe 2 is arranged at the lower portion of the gas-liquid separation valve 13, a second cavity 15 for decomposing the steam is arranged inside the furnace body 1 and communicated with the steam lower pipe 14 to form a high-temperature high-pressure environment, and eyelets 16 for injecting gas are uniformly arranged at the flame position of the combustion pipe 2 at the upper portion of the second cavity 15.

When a user uses the combustion furnace manufactured by the utility model, firstly, fuel is continuously supplied to the interior of the combustion pipe 2 through the fuel pipe 4, then air is blown into the interior of the combustion pipe 2 through the fan pipe 3, then the dye and the air mixed by the combustion pipe 2 are ignited, and the combustion furnace can be used immediately, so as to avoid the loss of a large amount of heat sources generated in the use process of the combustion furnace, at the moment, a normal-temperature water source is supplied to the interior of the first cavity 5 through the tank body 6, the water source can be continuously heated by the high temperature generated by the combustion furnace after entering the first cavity 5, at the moment, the water injection pipe 9 is in a closed state, a circulating closed space is formed between the first cavity 5 and the tank body 6 immediately, high-temperature water flows back to the interior of the tank body 6 along the water return pipe 8, low-temperature water flows into the first cavity 5 along the water inlet pipe 7, at the moment, the water in the interior of the tank body 6 is prefilled, the process is characterized in that the process is continuously circulated until all water in the tank body 6 is in a high-temperature state, and along with further heating operation, when the internal pressure of the first cavity 5 is too high, the pressure relief valve 11 starts to automatically realize pressure relief operation to ensure the safety of the furnace body 1, the high-temperature water starts to be gradually vaporized along with continuous heating of the high-temperature water, the vaporized water vapor reaches the gas-liquid separation valve 13 along the upper steam pipe 12, the water vapor reaches the inside of the second cavity 15 along the lower steam pipe 14, the water vapor absorbs heat from flame in the second cavity 15 to form a high-temperature high-pressure environment, and after continuous heating, the water vapor in the second cavity 15 is thermally decomposed to generate hydrogen and oxygen, and then the hydrogen and the oxygen are sprayed to the flame of the combustion pipe 2 through the eye hole 16 on the upper portion of the water vapor, so that a combustion supporting effect is achieved on the flame sprayed by the combustion pipe 2.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. Combustion furnace for combustion support by means of decomposed water, comprising a furnace body (1) for supporting, the inner central position of the furnace body (1) being provided with a combustion pipe (2) for injecting flame, characterized in that: the boiler is characterized in that a fan pipe (3) communicated with the combustion pipe (2) and used for conveying wind sources generated by the fan is arranged on one side of the outside of the boiler body (1), and a fuel pipe (4) communicated with the combustion pipe (2) and used for conveying fuel is arranged on one side of the outside of the boiler body (1).

2. The combustion furnace for supporting combustion by using decomposed water as set forth in claim 1, wherein: furnace body (1) upper portion is provided with hollow structure and is used for heating first cavity (5) in the water source, furnace body (1) opposite side is provided with rather than fixed connection be used for storing the jar body (6) in water source, be provided with inlet tube (7) and wet return (8) between jar body (6) and first cavity (5) respectively, jar body (6) upper portion one side is provided with water injection pipe (9) that are used for the water source of annotating.

3. A combustion-supporting furnace using decomposed water according to claim 2, wherein: and an exhaust pipe (10) and a pressure release valve (11) for releasing the internal pressure of the first cavity (5) are arranged on one side of the upper part of the first cavity (5).

4. A combustion furnace for supporting combustion by using decomposed water according to claim 3, wherein: a steam upper pipe (12) used for conveying water vapor vaporized from a water source is arranged on one side of the upper part of the first cavity (5), a gas-liquid separation valve (13) used for controlling water vapor conveying is arranged at one end of the steam upper pipe, and a steam lower pipe (14) used for being communicated with the combustion pipe (2) is arranged at the lower part of the gas-liquid separation valve (13); the furnace body (1) is internally provided with a second cavity (15) communicated with the steam lower pipe (14) so as to form a high-temperature and high-pressure environment for decomposing water vapor, and the upper part of the second cavity (15) is uniformly provided with eyelets (16) for spraying gas at the flame position of the combustion pipe (2).