CN202591531U - Gas reflecting furnace - Google Patents
Gas reflecting furnace Download PDFInfo
- Publication number
- CN202591531U CN202591531U CN 201220178335 CN201220178335U CN202591531U CN 202591531 U CN202591531 U CN 202591531U CN 201220178335 CN201220178335 CN 201220178335 CN 201220178335 U CN201220178335 U CN 201220178335U CN 202591531 U CN202591531 U CN 202591531U
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- gas
- pipe
- coal
- water
- fired
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Abstract
The utility model relates to a gas reflecting furnace. The gas reflecting furnace comprises a water tank, a water pipe, a coal burning chamber, a water return pipe, an air pipe, an air blower, a lower foundation, an ignition valve, a gas adjustment valve, a fixing frame, a furnace hearth and the like and is characterized in that the water tank is communicated with the outer wall of the coal burning chamber through the water pipe; the outer wall of the coal burning chamber is communicated with the lower foundation through the water return pipe; the lower end of the gas burning chamber is provided with the ignition valve; the lower foundation is provided with the air blower and the air pipe; and the air pipe is communicated with the interior of the right furnace hearth. Mixed gas of hydrogen, oxygen, carbon monoxide and the like is produced in the coal burning process, is blown into the arch furnace hearth by the air blower and is burnt, and the gas reflecting furnace has the advantages of saving energy, along with high heating speed, uniform burning temperature, environment-friendliness and the like.
Description
Technical field
The utility model relates to a kind of burner that is used to the field of forging, specifically a kind of gas-fired air furnace.
Background technology
We know, need heating before the metal forging, but when using traditional coal stove to heat at present, have that the workpiece ignition temperature is inhomogeneous, heat time heating time length, complex procedures, a fuel availability shortcoming such as low, seriously polluted, and are easy to generate the phenomenon of burning.
Summary of the invention
The utility model technical problem to be solved is the deficiency that overcomes above-mentioned prior art, provide that a kind of programming rate is fast, ignition temperature evenly, the gas-fired air furnace of energy-conserving and environment-protective.
The utility model solves the problems of the technologies described above the technical scheme of being taked: a kind of gas-fired air furnace, comprise water tank, water pipe, loam cake, middle cover, refractory brick, coal-fired chamber, return pipe, tracheae, air blast, discharging opening, lower bottom base, lighting door, water level pipe, gas regulator, fixed mount, burner hearth, thermometer, and it is characterized in that: water tank is installed in the top of fixed mount; The water tank lower end is provided with water pipe, and the water pipe other end leads in the space between furnace wall, left side and coal-fired chamber outer wall, and coal-fired chamber is built into by refractory brick; Top, coal-fired chamber is provided with middle cover, and the middle cover upper end is provided with loam cake, and the outside, furnace wall is provided with return pipe; The other end of return pipe leads to lower bottom base, and a side of lower bottom base is provided with air blast and tracheae, and tracheae one end leads to lower bottom base; The other end links to each other with gas regulator in the burner hearth of right side, and gas regulator is located in the burner hearth of right side, and thermometer is installed in the burner hearth; Lower end, furnace wall, left side is provided with lighting door; The upper end is provided with water level pipe, and the lighting door below is a discharging opening, and discharging opening is located on the lower bottom base.
Be equipped with the space that can be filled with water in the described loam cake of the utility model, coal-fired chamber outer wall and the lower bottom base.
The described gas regulator of the utility model is divided into left control valve and right control valve, and described burner hearth is domes.
The utility model is owing to take above structure; Interaction between coal-fired chamber, left side and the water; Make coal-fired process can produce mists such as hydrogen, oxygen, carbon monoxide; Be blown in the arched hearth through tracheae by air blast and burn, guaranteed workpiece in the burner hearth internal combustion evenly, fully, this device has advantages such as programming rate is fast, ignition temperature even, energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is that the A-A of the utility model is to cutaway view.
Be labeled as among the figure: 1. water tank, 2. water pipe, 3. loam cake, 4. middle cover, 5. refractory brick, 6. coal-fired chamber; 7. return pipe, 8. tracheae, 9. air blast, 10. discharging opening, 11. lower bottom bases, 12. lighting doors; 13. water level pipe, 14. gas regulators, 15. fixed mounts, 16. burner hearths, 17. left control valves; 18. right control valve, 19. thermometers.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done and to be further described:
Like Fig. 1, shown in Figure 2, the utility model relates to a kind of gas-fired air furnace, comprises water tank 1, water pipe 2, loam cake 3, middle cover 4, refractory brick 5, coal-fired chamber 6, return pipe 7, tracheae 8, air blast 9, discharging opening 10, lower bottom base 11, lighting door 12, water level pipe 13, gas regulator 14, fixed mount 15, burner hearth 16, thermometer 19; It is characterized in that: water tank 1 is installed in the top of fixed mount 15, and water tank 1 lower end is provided with water pipe 2, and water pipe 2 other ends lead in the space between furnace wall, left side and coal-fired chamber 6 outer walls; Coal-fired chamber 6 is built into by refractory brick 5, and 6 tops, coal-fired chamber are provided with middle cover 4, and middle cover 4 upper ends are provided with loam cake 3; The outside, furnace wall is provided with return pipe 7, and the other end of return pipe 7 leads to lower bottom base 11, and a side of lower bottom base 11 is provided with air blast 9 and tracheae 8; Tracheae 8 one ends lead to lower bottom base 11, and the other end links to each other with right side burner hearth 16 interior gas regulators 14, and gas regulator 14 is made up of with right control valve 18 left control valve 17; Gas regulator 14 is located in the right side burner hearth 16; Thermometer 19 is installed in the burner hearth 16, and burner hearth 16 is domes, and lower end, furnace wall, left side is provided with lighting door 12; The upper end is provided with water level pipe 13; Lighting door 12 belows are discharging openings 10, and discharging opening 10 is located on the lower bottom base 11, are equipped with the space that can be filled with water on loam cake 3, coal-fired chamber 6 outer walls and the lower bottom base 11.
When the utility model used, it is indoor that coal cinder is placed on fire coal, and the water in the water tank is sent in loam cake, lower bottom base, the outer wall of combustion chamber through water pipe; Ignite through lighting door, be hydrogen and oxygen with water decomposition in the combustion process and be mingled with gas such as carbon monoxide, be blown into burner hearth to mist by air blast this moment; Light gas and form flame; Flame is rotated in arched hearth, and fire box temperature can reach 1300 ℃, can satisfy the forging requirement fully.Characteristics such as the concrete ignition temperature of the utility model is even, programming rate fast, energy-conserving and environment-protective.
Claims (3)
1. a gas-fired air furnace comprises water tank, water pipe, loam cake, middle cover, refractory brick, coal-fired chamber, return pipe, tracheae, air blast, discharging opening, lower bottom base, lighting door, water level pipe, gas regulator, fixed mount, burner hearth, thermometer, and it is characterized in that: water tank is installed in the top of fixed mount; The water tank lower end is provided with water pipe, and the water pipe other end leads in the space between furnace wall, left side and coal-fired chamber outer wall, and coal-fired chamber is built into by refractory brick; Top, coal-fired chamber is provided with middle cover, and the middle cover upper end is provided with loam cake, and the outside, furnace wall is provided with return pipe; The other end of return pipe leads to lower bottom base, and a side of lower bottom base is provided with air blast and tracheae, and tracheae one end leads to lower bottom base; The other end links to each other with gas regulator in the burner hearth of right side, and gas regulator is located in the burner hearth of right side, and thermometer is installed in the burner hearth; Lower end, furnace wall, left side is provided with lighting door; The upper end is provided with water level pipe, and the lighting door below is a discharging opening, and discharging opening is located on the lower bottom base.
2. gas-fired air furnace according to claim 1 is characterized in that: be equipped with the space that can be filled with water in described loam cake, coal-fired chamber outer wall and the lower bottom base.
3. gas-fired air furnace according to claim 1 is characterized in that: described gas regulator is divided into left control valve and right control valve, and described burner hearth is domes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220178335 CN202591531U (en) | 2012-04-25 | 2012-04-25 | Gas reflecting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220178335 CN202591531U (en) | 2012-04-25 | 2012-04-25 | Gas reflecting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202591531U true CN202591531U (en) | 2012-12-12 |
Family
ID=47309114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220178335 Expired - Fee Related CN202591531U (en) | 2012-04-25 | 2012-04-25 | Gas reflecting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202591531U (en) |
-
2012
- 2012-04-25 CN CN 201220178335 patent/CN202591531U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20160425 |