CN202328253U - special burner for heat treatment heating furnace gas - Google Patents
special burner for heat treatment heating furnace gas Download PDFInfo
- Publication number
- CN202328253U CN202328253U CN2011204685616U CN201120468561U CN202328253U CN 202328253 U CN202328253 U CN 202328253U CN 2011204685616 U CN2011204685616 U CN 2011204685616U CN 201120468561 U CN201120468561 U CN 201120468561U CN 202328253 U CN202328253 U CN 202328253U
- Authority
- CN
- China
- Prior art keywords
- gas
- air
- bin
- pipe
- heat treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a special burner for heat treatment heating furnace gas. The special burner for heat treatment heating furnace gas comprises a gas bin, an air bin, a connecting flange, a gas pipe, an air pipe, a spraying nozzle, a gas spraying pipe, an air passage and an adjusting baffle, wherein the gas bin and the air bin are integrally connected with each other by the connecting flange; the gas pipe is arranged on the gas bin; the air pipe is arranged on the air bin; the left side of the air bin is connected with the spraying nozzle; the gas spraying pipe is arranged within the spraying nozzle; the gas spraying pipe is respectively connected with the gas bin and the spraying nozzle; and the air passage is formed between the gas spraying pipe and the spraying nozzle. The special burner for heat treatment heating furnace gas, provided by the utility model, has the advantages of simple structure, convenience for mounting and maintenance as well as reasonable design; and the gas and the air are sufficiently mixed so that the combustion efficiency is largely increased, the NOx discharge value is reduced and the combustion power adjusting ratio can reach 1:20.
Description
Technical field
The utility model relates to technical field of burner, particularly a kind of heat treatment heating furnace combustion gas burner special.
Background technology
Heat treatment heating furnace is generally selected fuel oil or gas burner for use; And existing heat treatment heating furnace gas burner exists problems: complex structure; Installation and maintenance inconvenience, combustion gas mix with air that the efficiency of combustion that fully causes inadequately is low, combustion instability, NOx discharge capacity are big, and combustion power is regulated than little; Be prone to take place flame-out phenomenon for low-calorie combustion gas, cause unsafe hidden danger.
Summary of the invention
The utility model purpose is to above-mentioned technical disadvantages a kind of heat treatment heating furnace combustion gas burner special to be provided.
The technical scheme of the utility model is following:
A kind of heat treatment heating furnace combustion gas burner special; Form by combustion gas storehouse, air bin, adpting flange, Gas Pipe, air hose, spout, exhaust gas nozzle, air duct and controllable register; Combustion gas storehouse and air bin link for one through adpting flange, on the combustion gas storehouse, are provided with Gas Pipe, on air bin, are provided with air hose; The air bin left side links to each other with spout; Spout inside is provided with exhaust gas nozzle, and exhaust gas nozzle links to each other with combustion gas storehouse and spout respectively, is formed with an air duct between exhaust gas nozzle and the spout.
Described exhaust gas nozzle is three and is arranged in parallel and isometric.
Be respectively equipped with controllable register on described Gas Pipe and the air hose.
The beneficial effect of the utility model is: product structure is simple, is convenient to install and maintenance, adopts three isometric exhaust gas nozzles to be arranged in parallel; Air is fully mixed with the combustion gas of each root exhaust gas nozzle ejection, improve efficiency of combustion greatly, reduce the discharge capacity of NOx; Simultaneously; Thereby can strengthen the burner rating adjustable range through the adjusting of controllable register being controlled the input of combustion gas and air, reduce the waste of fuel.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
Among the figure, 1 is the combustion gas storehouse, and 2 is air bin, and 3 is adpting flange, and 4 is Gas Pipe, and 5 is air hose, and 6 is spout, and 7 is exhaust gas nozzle, and 8 is air duct, and 9 is controllable register.
The specific embodiment
Be described further below in conjunction with the specific embodiment of accompanying drawing the utility model:
A kind of heat treatment heating furnace combustion gas burner special; Form by combustion gas storehouse (1), air bin (2), adpting flange (3), Gas Pipe (4), air hose (5), spout (6), exhaust gas nozzle (7), air duct (8) and controllable register (9); Combustion gas storehouse (1) links for one through adpting flange (3) with air bin (2), on combustion gas storehouse (1), is provided with Gas Pipe (4), on air bin (2), is provided with air hose (5); Air bin (2) left side links to each other with spout (6); Spout (6) inside is provided with exhaust gas nozzle (7), and exhaust gas nozzle (7) links to each other with combustion gas storehouse (1) and spout (6) respectively, is formed with an air duct (8) between exhaust gas nozzle (7) and the spout (6).
Described exhaust gas nozzle (7) is three and is arranged in parallel and isometric.
Be respectively equipped with controllable register (9) on described Gas Pipe (4) and the air hose (5).
Combustion gas gets into combustion gas storehouse (1) through Gas Pipe (4); Get into each exhaust gas nozzle (7) then respectively and arrive spout (6), air gets into air bin (2) through air hose (5), arrives spout (6) and combustion gas mixing through air duct (8) then; Simultaneously; Can regulate controllable register (9) at any time, change air and combustion gas input, make burning reach optimum efficiency.
Through above embodiment, the utility model is simple in structure, and installation and maintenance are convenient, through appropriate design, fuel mixed fully with air, improve efficiency of combustion greatly, reduces the NOx discharge capacity, and combustion power is regulated than reaching 1:20.
Claims (3)
1. heat treatment heating furnace combustion gas burner special; Form by combustion gas storehouse, air bin, adpting flange, Gas Pipe, air hose, spout, exhaust gas nozzle, air duct and controllable register; It is characterized in that: combustion gas storehouse and air bin link for one through adpting flange, on the combustion gas storehouse, are provided with Gas Pipe, on air bin, are provided with air hose; The air bin left side links to each other with spout; Spout inside is provided with exhaust gas nozzle, and exhaust gas nozzle links to each other with combustion gas storehouse and spout respectively, is formed with an air duct between exhaust gas nozzle and the spout.
2. a kind of heat treatment heating furnace combustion gas burner special according to claim 1 is characterized in that: described exhaust gas nozzle is three and is arranged in parallel and isometric.
3. a kind of heat treatment heating furnace combustion gas burner special according to claim 1 is characterized in that: be respectively equipped with controllable register on described Gas Pipe and the air hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204685616U CN202328253U (en) | 2011-11-23 | 2011-11-23 | special burner for heat treatment heating furnace gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204685616U CN202328253U (en) | 2011-11-23 | 2011-11-23 | special burner for heat treatment heating furnace gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202328253U true CN202328253U (en) | 2012-07-11 |
Family
ID=46440234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204685616U Expired - Fee Related CN202328253U (en) | 2011-11-23 | 2011-11-23 | special burner for heat treatment heating furnace gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202328253U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627311A (en) * | 2014-11-06 | 2016-06-01 | 佛山高富中石油燃料沥青有限责任公司 | Natural gas burner |
| CN105864771A (en) * | 2016-05-25 | 2016-08-17 | 王科伟 | Spiral-flow type combustion furnace |
| CN106338064A (en) * | 2016-10-20 | 2017-01-18 | 宁夏宝塔化工中心实验室(有限公司) | Incinerator oxygen-enriched nozzle used for carbonizing furnace tail gas combustion |
| CN106871122A (en) * | 2016-12-15 | 2017-06-20 | 南宁广发重工集团有限公司 | Low enthalpy ternary gas mix burner |
-
2011
- 2011-11-23 CN CN2011204685616U patent/CN202328253U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627311A (en) * | 2014-11-06 | 2016-06-01 | 佛山高富中石油燃料沥青有限责任公司 | Natural gas burner |
| CN105627311B (en) * | 2014-11-06 | 2019-02-26 | 佛山高富中石油燃料沥青有限责任公司 | A kind of neat gas burner |
| CN105864771A (en) * | 2016-05-25 | 2016-08-17 | 王科伟 | Spiral-flow type combustion furnace |
| CN106338064A (en) * | 2016-10-20 | 2017-01-18 | 宁夏宝塔化工中心实验室(有限公司) | Incinerator oxygen-enriched nozzle used for carbonizing furnace tail gas combustion |
| CN106871122A (en) * | 2016-12-15 | 2017-06-20 | 南宁广发重工集团有限公司 | Low enthalpy ternary gas mix burner |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20191123 |