CN221237864U

CN221237864U - Energy-saving burner

Info

Publication number: CN221237864U
Application number: CN202322591147.XU
Authority: CN
Inventors: 李利
Original assignee: Jiangsu Xurun Electromechanical Technology Co ltd
Current assignee: Jiangsu Xurun Electromechanical Technology Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-06-28
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses an energy-saving burner which comprises a bottom plate, wherein a cavity is formed in the top of the bottom plate, a spiral pipe is arranged at the top of the cavity, a communicating pipe is inserted into the spiral pipe, an air outlet pipe is sleeved outside the communicating pipe and is inserted into the cavity, a branch pipe is inserted into the communicating pipe, a rotating column is arranged at the top end of the branch pipe, an air outlet plate is arranged in the rotating column, an air outlet groove is formed in the air outlet plate, and an ignition plug is connected to the top of the cavity. The energy-saving burner solves the problems that when the ignition electrode ignites to burn mixed gas, flame is unstable due to the fact that air with high oxygen content is mixed in the gas, the flame possibly enters a mixing chamber along a gas collecting pipe, the mixing chamber is a closed space, and the flammable gas in the mixing chamber is mixed with the air with high oxygen content and burnt to cause explosion risk.

Description

Energy-saving burner

Technical Field

The utility model belongs to the technical field of burners, and particularly relates to an energy-saving burner.

Background

A burner is a device for mixing fuel with oxygen and burning. It generally consists of a fuel supply system, an oxygen supply system and a combustion chamber. The primary function of the burner is to provide the proper fuel and oxygen mixing ratio and create an appropriate combustion environment in the combustion chamber to achieve complete combustion of the fuel.

Authorized bulletin number: the utility model patent of CN218846131U discloses an energy-saving burner, which comprises a shell, an air supply mechanism, a fuel pipe, a mixing chamber and a combustion mechanism, wherein the air supply mechanism is arranged in the shell and comprises a communication assembly, a filter assembly, a pump body and an air inlet pipe, an air inlet of the communication assembly is positioned above the combustion mechanism, and an air outlet of the communication assembly is communicated with the filter assembly; the air outlet of the filtering component is communicated with the air inlet of the pump body; one end of the air inlet pipe is communicated with the air outlet of the pump body; the mixing chamber is arranged in the cavity of the shell, one end of the air inlet pipe and one end of the fuel pipe respectively penetrate through the outer wall of the mixing chamber, and the air inlet pipe and the fuel pipe are symmetrically arranged; the combustion mechanism is installed on the inner wall of shell, and the one end and the mixing chamber intercommunication of combustion mechanism. The energy-saving burner provided by the embodiment of the utility model has the advantages of high combustion efficiency, sufficient air and fuel mixing, thorough combustion and energy conservation.

In the in-service use, the oxygen ratio in the air is improved through setting up filter component, when the ignition electrode ignites and can make the mixed gas burn, because mixed the higher air of oxygen content in the gas, make the flame unstable easily, probably lead to the flame to enter into the mixing chamber along the gas collecting tube, the mixing chamber is airtight space, the combustible gas in the mixing chamber mixes and burns with the higher air of oxygen content, can lead to producing the problem of explosion risk.

Accordingly, there is a need to provide a new energy-efficient burner that solves the above-mentioned technical problems.

Disclosure of utility model

The utility model aims to provide an energy-saving burner which solves the problems existing in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including the bottom plate, the top of bottom plate is provided with the cavity, the top of cavity is provided with the spiral pipe, the inside of spiral pipe is inserted and is equipped with communicating pipe, the outside cover of communicating pipe is equipped with the outlet duct, the inside of locating the cavity is inserted to the outlet duct, the inside of communicating pipe is inserted and is equipped with the branch pipe, the top of branch pipe is provided with the column spinner, the inside of column spinner is provided with the board of giving vent to anger, the inside of the board of giving vent to anger has been seted up the groove of giving vent to anger.

Preferably, the bottom of bottom plate is connected with the supporting leg, the top of bottom plate is connected with the fixed block, the top of bottom plate is provided with the fan.

Preferably, the top of cavity is connected with the ignition plug, the top of cavity is connected with the annular plate, the spiral pipe inserts the inside of locating the annular plate.

Preferably, one end of the spiral tube is provided with a stop valve, and an air inlet pipe is inserted into the stop valve.

Compared with the prior art, the utility model has the beneficial effects that: the combustible gas enters the spiral pipe from the air inlet pipe and flows into the spiral pipe, then flows into the communicating pipe from the spiral pipe, flows into the branch pipe from the communicating pipe, flows into the rotary column from the branch pipe, flows out of the air outlet groove formed in the air outlet plate, and receives a reaction force when the combustible gas is sprayed out, the air outlet plate drives the rotary column to rotate around the branch pipe, the combustible gas is sprayed out in an inclined and upward mode, the fan sends air into the cavity, then the air uniformly enters the air outlet pipe, the air is fully mixed with the combustible gas in the air outlet pipe, and the ignition plug ignites the mixed gas.

Drawings

FIG. 1 is a schematic view of the overall structure of an energy-saving burner of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a bottom view of the present utility model;

FIG. 4 is a front view of the present utility model;

FIG. 5 is a schematic view of the structure of the air outlet pipe of the present utility model;

Fig. 6 is a schematic diagram of an air outlet plate structure according to the present utility model.

Reference numerals in the drawings:

1. A bottom plate; 2. support legs; 3. a fixed block; 4. an air inlet pipe; 5. a stop valve; 6. a cavity; 7. an annular plate; 8. a spiral tube; 9. a communicating pipe; 10. an air outlet pipe; 11. an ignition plug; 12. a fan; 13. a branch pipe; 14. a spin column; 15. an air outlet plate; 16. and an air outlet groove.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6 in combination, fig. 1 is a schematic diagram of an overall structure of an energy-saving burner according to the present utility model; FIG. 2 is a top view of the present utility model; FIG. 3 is a bottom view of the present utility model; FIG. 4 is a front view of the present utility model; FIG. 5 is a schematic view of the structure of the air outlet pipe of the present utility model; fig. 6 is a schematic diagram of an air outlet plate structure according to the present utility model. The energy-saving burner comprises a bottom plate 1, wherein a cavity 6 is formed in the top of the bottom plate 1, a spiral pipe 8 is arranged at the top of the cavity 6, a communicating pipe 9 is inserted in the spiral pipe 8, an air outlet pipe 10 is sleeved outside the communicating pipe 9, the air outlet pipe 10 is inserted in the cavity 6, a branch pipe 13 is inserted in the communicating pipe 9, a rotary column 14 is arranged at the top end of the branch pipe 13, an air outlet plate 15 is arranged in the rotary column 14, an included angle between the air outlet plate 15 and the horizontal direction is 45 degrees, and an air outlet groove 16 is formed in the air outlet plate 15.

In the specific implementation process, as shown in fig. 1, 3 and 4, the bottom of the bottom plate 1 is connected with a supporting leg 2, the top of the bottom plate 1 is connected with a fixed block 3, and the top of the bottom plate 1 is provided with a fan 12.

Referring to fig. 1 and 2, an ignition plug 11 is connected to the top of the cavity 6, an annular plate 7 is connected to the top of the cavity 6, and a spiral pipe 8 is inserted into the annular plate 7.

Referring to fig. 1 and 2, one end of the spiral pipe 8 is provided with a shut-off valve 5, and an intake pipe 4 is inserted into the shut-off valve 5.

It should be noted that: the bottom of bottom plate 1 and the top welded fastening of supporting leg 2, the bottom of fixed block 3 and the top welded fastening of bottom plate 1, the bottom fixed connection of bottom plate 1 is passed through to the top of fan 12, logical groove has been seted up to the inside of bottom plate 1, logical groove has also been seted up to the bottom of cavity 6, the inside of cavity 6 link up each other with the logical groove of the bottom of cavity 6 in the inside of bottom plate 1, the inside of cavity 6 is the cavity form, the top of cavity 6 and the bottom welded fastening of annular plate 7, the inside of cavity 6 is inserted to outlet duct 10 and passes through welded fastening, the bottom of ignition plug 11 and the top welded fastening of cavity 6, the top of bottom plate 1 and the bottom welded fastening of intake pipe 4, the bottom of stop valve 5 and the top welded fastening of intake pipe 4.

The working principle of the energy-saving combustor provided by the utility model is as follows:

When the gas-saving device is used, the stop valve 5 is opened, the combustible gas enters from the gas inlet pipe 4 and flows into the spiral pipe 8, then flows into the communicating pipe 9 from the spiral pipe 8, flows into the branch pipe 13 from the inside of the communicating pipe 9, flows into the rotary column 14 from the branch pipe 13, finally flows out of the gas outlet groove 16 formed in the gas outlet plate 15, the gas outlet plate 15 receives a reaction force when the combustible gas is sprayed out, the gas outlet plate 15 drives the rotary column 14 to rotate around the branch pipe 13, the gas outlet plate 15 has an inclination angle of 45 degrees with the horizontal direction, the combustible gas is sprayed out in an inclined way, the fan 12 is started, the fan 12 sends air into the cavity 6, then the air uniformly enters into the air outlet pipe 10, the gas circulation is accelerated, the air is fully mixed with the combustible gas in the air outlet pipe 10, the purpose of combustion supporting is achieved, the ignition plug 11 ignites the mixed gas, the combustible gas is fully combusted, the stop valve 5 is closed, the combustible gas is not in the air enters into the inside the spiral pipe 8, and the flame is gradually reduced until the flame is extinguished.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. An energy-saving burner, characterized in that: including bottom plate (1), the top of bottom plate (1) is provided with cavity (6), the top of cavity (6) is provided with spiral pipe (8), the inside of spiral pipe (8) is inserted and is equipped with communicating pipe (9), the outside cover of communicating pipe (9) is equipped with outlet duct (10), inside that locates cavity (6) is inserted to outlet duct (10), branch pipe (13) have been inserted to the inside of communicating pipe (9), the top of branch pipe (13) is provided with column spinner (14), the inside of column spinner (14) is provided with air outlet plate (15), air outlet groove (16) have been seted up to the inside of air outlet plate (15).

2. An energy efficient burner as defined in claim 1, wherein: the bottom of bottom plate (1) is connected with supporting leg (2), the top of bottom plate (1) is connected with fixed block (3), the top of bottom plate (1) is provided with fan (12).

3. An energy efficient burner as defined in claim 1, wherein: the top of cavity (6) is connected with ignition plug (11), the top of cavity (6) is connected with annular plate (7), spiral pipe (8) are inserted and are located the inside of annular plate (7).

4. An energy efficient burner as defined in claim 1, wherein: one end of the spiral pipe (8) is provided with a stop valve (5), and an air inlet pipe (4) is inserted into the stop valve (5).