CN206556010U - A kind of Ou Ye producer gas burners of high-efficiency environment friendly - Google Patents
A kind of Ou Ye producer gas burners of high-efficiency environment friendly Download PDFInfo
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- CN206556010U CN206556010U CN201720091080.5U CN201720091080U CN206556010U CN 206556010 U CN206556010 U CN 206556010U CN 201720091080 U CN201720091080 U CN 201720091080U CN 206556010 U CN206556010 U CN 206556010U
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- producer gas
- combustion
- deflector
- air
- environment friendly
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Abstract
The utility model belongs to the improvement of steel mill Ou Ye producer gas nozzle structures, the Ou Ye producer gas burners of particularly a kind of high-efficiency environment friendly, coordinate in upright igniting air hose and igniter and coke-oven coal tracheae are installed, igniting air hose outside set be in tangential direction air intake Ou Ye producer gas pipes, set in the outside of Ou Ye producer gas pipes be in tangential direction air intake combustion-aid air pipe, the outlet of combustion-aid air pipe sets the compound burner that conical spout is constituted, radial deflector is uniformly arranged respectively on the combustion air circular passage of compound burner and Ou Ye producer gas circular passage, the angle of wherein deflector and compound burner diameter is 13 ° 15 °, deflector and horizontal angle are 44 ° 46 °.Its is rational in infrastructure, dependable performance, and fire inspection signal normal table, fault rate is low, it can be ensured that long-time normal work, igniter is simple to operate, and ignition success rate is high.
Description
Technical field
The utility model belongs to the improvement of steel mill Ou Ye producer gas nozzle structures, particularly a kind of Ou Ye of high-efficiency environment friendly
Producer gas burner.
Background technology
Country's iron and steel metallurgical industry is largely using equipment such as heating furnace and rotary kilns at present, and this little equipment needs specialty
Fuel burner nozzle, the gas medium that fuel burner nozzle is used is natural gas, blast furnace gas, coke-stove gas, coal gas of converter.But they are
With different deficiencies.Blast furnace gas calorific value is relatively low, and does not allow easy firing；If coke-stove gas purification is bad, it will contain more
Tar and naphthalene, pipeline and pipe fitting will be blocked, to adjust firer bring difficulty;Coal gas of converter contains a large amount of carbon monoxide, poison
Property it is very big, in storage, transport, leakage must be prevented during use；Natural gas is mainly the input of equipment and use cost too
It is more uneconomical.
Utility model content
The purpose of this utility model is the Ou Ye producer gas burners for providing a kind of high-efficiency environment friendly, and its is rational in infrastructure, performance
Reliably, fire inspection signal normal table, fault rate is low, it can be ensured that long-time normal work, igniter is simple to operate, lights a fire into
Power is high.
What the purpose of this utility model was realized in：The Ou Ye producer gas burners of a kind of high-efficiency environment friendly, in upright point
Fiery air hose, which coordinates, is installed with igniter and coke-oven coal tracheae, and it is in tangential direction air intake to be set in the outside of igniting air hose
Ou Ye producer gas pipes, set in the outside of Ou Ye producer gas pipes be in tangential direction air intake combustion-aid air pipe, combustion air
The outlet of pipe sets the compound burner that conical spout is constituted, in the combustion air circular passage of compound burner and Ou Ye stove coals
Radial deflector is uniformly arranged on gas ring shape passage respectively, the angle of wherein deflector and compound burner diameter is
13 ° -15 °, deflector and horizontal angle are 44 ° -46 °.
Operation principle of the present utility model：
The utility model is arranged on the combustion gas furnace in Ou Ye stove coal injection systems, and in-site installation is carried out according to installation drawing,
Adjust burner angle and source of the gas medium pipeline trend.Scene carries out igniting test and the test of fire inspection semiotic function, record igniting
Required coal gas amount and air capacity, Ou Ye producer gas is introduced after lighting a fire successfully, after Ou Ye producer gas is lighted a fire successfully, closes igniting dress
The source of the gas medium put, regulation combustion air flow and Ou Ye producer gas flows, flame color and fire are observed by observing peep-hole
Flame shape.
Cut-out fire inspection signal after burning is normal, observation coal gas cuts the reaction time of valve, calculates and enter cigarette after fray-out of flame soon
The coal gas amount of steam stove, if meet design standard.
Simulation requirement of actual working condition, is measured to gas making amount and temperature after burning is normal, it is determined that certain produce reality mark
Standard, can be carried out normal production work after being fully completed.
The beneficial effect that the utility model is produced：
The length of flame is suitable after the utility model installation and debugging, and fire inspection signal normal table fault rate is low, it can be ensured that long
Time normal work, igniter ignition success rate simple to operate is high, and this burner is with respect to produced by the mixed gas of same volume
Tolerance and calorific value are higher, can meet maximum exhaust gas volumn and temperature requirement needed for Ou Ye stove coal injection systems.It is fast that coal gas cuts valve reflection soon
Speed, it is ensured that the safety of the daily production of burner, the utility model solves Ou Ye stove coal injection systems and recycles problem, it is to avoid again
Set up the fund input of new gas piping.
Its is rational in infrastructure for the utility model, dependable performance, and fire inspection signal normal table, fault rate is low, it can be ensured that when long
Between normal work, igniter is simple to operate, and ignition success rate is high.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model will be further described, and Fig. 1 is that sectional structure of the present utility model shows
It is intended to, Fig. 2 is Fig. 1 A-A cross section structure diagrams, Fig. 3 is the deflector structure schematic diagram of combining nozzle igniting air hose.
Embodiment
A kind of Ou Ye producer gas burners of high-efficiency environment friendly, as shown in Figure 1, Figure 2, Figure 3 shows, match somebody with somebody in upright igniting air hose 3
Conjunction is installed with igniter 2 and coke-oven coal tracheae 1, igniting air hose 3 outside set be in tangential direction air intake Ou Ye
Producer gas pipe 4, set in the outside of Ou Ye producer gas pipe 4 be in tangential direction air intake combustion-aid air pipe 5, combustion-aid air pipe 5
Outlet the compound burner that conical spout is constituted is set, in the combustion air circular passage of compound burner and Ou Ye producer gas
Radial deflector 7 is uniformly arranged on circular passage respectively, the angle of wherein deflector 7 and compound burner diameter is
13 ° -15 °, deflector 7 and horizontal angle are 44 ° -46 °.Combustion air tube inlet, Ou Ye producer gas tube inlet, igniting are empty
Regulating valve 6 is respectively mounted on air pipe inlet and coke-stove gas tube inlet.Compound burner is made up of stainless steel.In compound burner
Outlet, the outlet of Ou Ye stoves Gas Pipe 4 and the outlet of coke-oven coal tracheae 1 of igniting air hose 3 be below combustion-aid air pipe 5
Conical spout.
Claims (4)
1. a kind of Ou Ye producer gas burners of high-efficiency environment friendly, it is characterized in that：In upright igniting air hose（3）Cooperation is installed with a little
Fiery device（2）With coke-oven coal tracheae（1）, in igniting air hose（3）Outside set be in tangential direction air intake Ou Ye stove coals
Tracheae（4）, in Ou Ye producer gas pipes（4）Outside set be in tangential direction air intake combustion-aid air pipe（5）, combustion-aid air pipe
（5）Outlet the compound burner that conical spout is constituted is set, in the combustion air circular passage of compound burner and Ou Yelu
Radial deflector is uniformly arranged on coal gas circular passage respectively（7）, wherein deflector（7）With compound burner diameter
Angle is 13 ° -15 °, deflector（7）It it is 44 ° -46 ° with horizontal angle.
2. a kind of Ou Ye producer gas burners of high-efficiency environment friendly according to claim 1, it is characterized in that：Combustion-aid air pipe enters
Regulating valve is respectively mounted on mouth, Ou Ye producer gas tube inlet, igniting air tube inlet and coke-stove gas tube inlet（6）.
3. a kind of Ou Ye producer gas burners of high-efficiency environment friendly according to claim 1, it is characterized in that：Compound burner is by stainless
Steel is constituted.
4. a kind of Ou Ye producer gas burners of high-efficiency environment friendly according to claim 1, it is characterized in that：In compound burner
Igniting air hose（3）Outlet, Ou Ye stove Gas Pipes（4）Outlet and coke-oven coal tracheae（1）Outlet be below combustion air
Pipe（5）Conical spout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720091080.5U CN206556010U (en) | 2017-01-24 | 2017-01-24 | A kind of Ou Ye producer gas burners of high-efficiency environment friendly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720091080.5U CN206556010U (en) | 2017-01-24 | 2017-01-24 | A kind of Ou Ye producer gas burners of high-efficiency environment friendly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206556010U true CN206556010U (en) | 2017-10-13 |
Family
ID=60010378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720091080.5U Active CN206556010U (en) | 2017-01-24 | 2017-01-24 | A kind of Ou Ye producer gas burners of high-efficiency environment friendly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206556010U (en) |
-
2017
- 2017-01-24 CN CN201720091080.5U patent/CN206556010U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180718 Address after: 830022 No. 1 Bayi Road, Toutun River District, Urumqi, the Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Bayi Iron & Steel Co., Ltd. Address before: 830022 No. 1 Xingang Road, Toutun River District, Urumqi, the Xinjiang Uygur Autonomous Region. Patentee before: Baosteel Group Xinjiang Bayi Iron & Steel Co., Ltd. |