CN204063034U - A kind of turbine type all-premixing burner - Google Patents
A kind of turbine type all-premixing burner Download PDFInfo
- Publication number
- CN204063034U CN204063034U CN201420496183.6U CN201420496183U CN204063034U CN 204063034 U CN204063034 U CN 204063034U CN 201420496183 U CN201420496183 U CN 201420496183U CN 204063034 U CN204063034 U CN 204063034U
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- China
- Prior art keywords
- stove
- standing
- stone
- metal plate
- precaution against
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- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims abstract description 33
- 239000004575 stone Substances 0.000 claims abstract description 33
- 239000000567 combustion gas Substances 0.000 claims abstract description 27
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000005516 engineering process Methods 0.000 claims description 25
- 241000168254 Siro Species 0.000 claims description 24
- 238000009987 spinning Methods 0.000 claims description 24
- 239000007789 gas Substances 0.000 claims description 15
- 230000006698 induction Effects 0.000 claims description 3
- 239000002341 toxic gas Substances 0.000 abstract description 5
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Gas Burners (AREA)
Abstract
The utility model provides a kind of turbine type all-premixing burner.Turbine end cap central is provided with air intake duct aperture, end cap is provided with main combustible pipe aperture; Stone or metal plate for standing a stove on as a precaution against fire center is provided with secondary combustion gas road, and be provided with the screw be communicated with secondary combustion gas road on the downside of stone or metal plate for standing a stove on as a precaution against fire, stone or metal plate for standing a stove on as a precaution against fire central peripheral is provided with main combustion gas road, is provided with the air inlet pipe be communicated with main combustion gas road on the downside of stone or metal plate for standing a stove on as a precaution against fire center; End cap is provided with nozzle in main combustible pipe aperture; Be provided with main fire dish and secondary fire dish above stone or metal plate for standing a stove on as a precaution against fire, screw place, downside is provided with suction nozzle.The utility model is rational in infrastructure, wide adaptability, easy to operate, and sufficient combustion is obviously energy-conservation, and noxious gas emission is few, and noise reduces greatly.
Description
Technical field
The utility model relates to gas utensil, specifically a kind of turbine type all-premixing burner.
Background technology
China is widely used gas furnace on catering industry at present, mostly burns insufficient, and power consumption is large, and noxious gas emission is high.What have can only use steel cylinder liquefied gas, can not use pipeline gas, uses gas kind to be restricted; Some firepower are fierce not, and use occasion is restricted.These defects existed, tracing it to its cause, is the core component of gas furnace---burner backward in technique extremely.For burner, improve the research of energy-efficient performance and low-carbon emission in design further, be more and more subject to people's attention.Save combustion gas resource, reduce noxious gas emission, meet the fundamental state policy of China, for effective utilization of combustion gas resource and the active protection of combustion gas resource and ecological environment, all have important practical significance and far-reaching historic significance.The invention of " low pressure big fire gas stove " (patent No.: ZL200710181082.4), has carried out useful exploration in this respect, achieved good result, but the structure of this invention is comparatively complicated, the space that effect is still improved.
Utility model content
The utility model provides a kind of turbine type all-premixing burner.
A kind of turbine type all-premixing burner, comprise turbine, stone or metal plate for standing a stove on as a precaution against fire, described turbine end cap central is provided with air intake duct aperture, end cap is provided with main combustible pipe aperture; Described stone or metal plate for standing a stove on as a precaution against fire center is provided with secondary combustion gas road, and be provided with the screw be communicated with secondary combustion gas road on the downside of stone or metal plate for standing a stove on as a precaution against fire, stone or metal plate for standing a stove on as a precaution against fire central peripheral is provided with main combustion gas road, is provided with the air inlet pipe be communicated with main combustion gas road on the downside of stone or metal plate for standing a stove on as a precaution against fire center; End cap is provided with nozzle in main combustible pipe aperture; Be provided with main fire dish and secondary fire dish above stone or metal plate for standing a stove on as a precaution against fire, screw place, downside is provided with suction nozzle; The port of stone or metal plate for standing a stove on as a precaution against fire air inlet pipe and the port compact siro spinning technology of turbine escape pipe; The air intake duct aperture compact siro spinning technology of air intake duct one end and turbine end cap, the air outlet hole mouth compact siro spinning technology of the other end and air door; The main combustible pipe aperture compact siro spinning technology of main combustible pipe one end and turbine end cap, the air outlet hole mouth compact siro spinning technology of the other end and main air valve; The suction nozzle compact siro spinning technology of screw on the downside of secondary Gas Pipe one end and stone or metal plate for standing a stove on as a precaution against fire, the air outlet hole mouth compact siro spinning technology of the other end and supplementary-air valve; The induction port of major and minor air valve respectively with manifold compact siro spinning technology.
During in order to reduce the main combustible pipe aperture of combustion gas by turbine end cap, the turbo blade directly or being vertically ejected into rotation producing the comparatively high noisy resonating and send, covers in main combustible pipe aperture at turbine end and nozzle is installed.Nozzle is: periphery is provided with through hole, one end is provided with thread, the other end close pipe fitting.Like this, fuel gas injection direction is out parallel with the turbo blade of rotation, thus greatly reduces noise.
In order to make the fiery Thorough combustion in secondary fire dish, on the downside of stone or metal plate for standing a stove on as a precaution against fire, screw place is provided with suction nozzle.Suction nozzle is: periphery is provided with through hole, pipe fitting that two ends are provided with thread.Like this, when the suction nozzle of screw on the downside of stone or metal plate for standing a stove on as a precaution against fire is passed through in combustion gas, have the combustion gas air self-suction of certain air pressure and flow velocity also to form with it oxygen-rich mixture body and spray into secondary combustion gas road, then spray secondary fire dish, thus the fire in secondary fire dish just can Thorough combustion.
The utility model can be arranged on gas kitchen range.
The course of work of the present utility model and principle are: start working, open auxiliary air valve, can light the flare in secondary fire dish with burning torch, regulate supplementary-air valve, make the flare in secondary fire dish keep less state; Switch on power, open main air valve simultaneously, rotating turbine, air sucks in airtight turbine room from air door, and combustion gas simultaneously sprays in airtight turbine room, along with the rotation of turbine from main combustible pipe, whole air and combustion gas are pre-formed well-mixed oxygen enrichment supercharging combustible gas stream in airtight turbine room, then enter main combustion gas road by the escape pipe of turbine and the air inlet pipe of stone or metal plate for standing a stove on as a precaution against fire, spray from main fire dish, the little fire in secondary fire dish is lighted.Damper and main air valve, control the inlet of air and combustion gas, keep in the combustible gas stream of mixing containing sufficient oxygen, rational proportion and stable state, well-mixed oxygen enrichment supercharging combustible gas stream is impelled to burn more abundant in main fire dish, obtain the fierce intensity of a fire, reach obvious energy-saving effect, reduce noxious gas emission further; Damper and main air valve, can also obtain the different little fire of the intensity of a fire, moderate heat, big fire, vigorous fire in main fire dish, meets the different requirements to intensity of a fire size in the culinary art course of work.Keep the little fire in secondary fire dish, when the frequent opening and closing of main air valve, at once light or extinguish the flare in main fire dish.End-of-job, closes gas check valve.
The utility model is rational in infrastructure, wide adaptability (all fuel gas), and easy to operate, sufficient combustion, obviously energy-conservation, noxious gas emission is few, and noise reduces greatly.
Accompanying drawing explanation
Fig. 1 is structure first schematic diagram of the present utility model;
Fig. 2 is structure second schematic diagram of the present utility model;
Fig. 3 is the center cross-sectional schematic of Fig. 1;
Fig. 4 is the cross-sectional schematic of nozzle;
Fig. 5 is the cross-sectional schematic of suction nozzle;
Fig. 6 is the schematic top plan view of secondary fire dish;
Fig. 7 is the schematic top plan view of main fire dish;
Fig. 8 is the schematic top plan view of stone or metal plate for standing a stove on as a precaution against fire.
Detailed description of the invention
In Fig. 1,2,3, turbine 1 end cap central is provided with air intake duct aperture 11, end cap is provided with main combustible pipe aperture 12; Stone or metal plate for standing a stove on as a precaution against fire 2 center is provided with secondary combustion gas road 21, and be provided with the screw 22 be communicated with secondary combustion gas road 21 on the downside of stone or metal plate for standing a stove on as a precaution against fire 2, stone or metal plate for standing a stove on as a precaution against fire 2 central peripheral is provided with main combustion gas road 23, is provided with the air inlet pipe 24 be communicated with main combustion gas road 23 on the downside of stone or metal plate for standing a stove on as a precaution against fire 2 center; End cap is provided with nozzle 13 in main combustible pipe aperture 12; Stone or metal plate for standing a stove on as a precaution against fire 2 is provided with main fire dish 3 and secondary fire dish 4 above, and downside screw 22 place is provided with suction nozzle 25; The port of stone or metal plate for standing a stove on as a precaution against fire 2 air inlet pipe 24 and port one 4 compact siro spinning technology of turbine escape pipe 14; Air intake duct aperture 11 compact siro spinning technology of air intake duct 5 one end and turbine end cap, air outlet hole mouth 61 compact siro spinning technology of the other end and air door 6; Main combustible pipe aperture 12 compact siro spinning technology of main combustible pipe 7 one end and turbine end cap, air outlet hole mouth 81 compact siro spinning technology of the other end and main air valve 8; Suction nozzle 25 compact siro spinning technology of screw 22 on the downside of secondary Gas Pipe 9 one end and stone or metal plate for standing a stove on as a precaution against fire, the air outlet hole mouth A1 compact siro spinning technology of the other end and supplementary-air valve A; The induction port 82 of major and minor air valve, A2 respectively with manifold B compact siro spinning technology.
In Fig. 4, nozzle 13 periphery is provided with through hole 131, and one end is provided with thread 132, the pipe fitting that the other end is closed.
In Fig. 5, suction nozzle 25 periphery is provided with through hole 251, and two ends are provided with the pipe fitting of thread 252.
Fig. 6,7,8 is the schematic top plan view of secondary fire dish 4, main fire dish 3, stone or metal plate for standing a stove on as a precaution against fire 2 respectively.
Claims (3)
1. a turbine type all-premixing burner, comprises turbine, stone or metal plate for standing a stove on as a precaution against fire, it is characterized in that, described turbine end cap central is provided with air intake duct aperture, end cap is provided with main combustible pipe aperture; Described stone or metal plate for standing a stove on as a precaution against fire center is provided with secondary combustion gas road, and be provided with the screw be communicated with secondary combustion gas road on the downside of stone or metal plate for standing a stove on as a precaution against fire, stone or metal plate for standing a stove on as a precaution against fire central peripheral is provided with main combustion gas road, is provided with the air inlet pipe be communicated with main combustion gas road on the downside of stone or metal plate for standing a stove on as a precaution against fire center; End cap is provided with nozzle in main combustible pipe aperture; Be provided with main fire dish and secondary fire dish above stone or metal plate for standing a stove on as a precaution against fire, screw place, downside is provided with suction nozzle; The port of stone or metal plate for standing a stove on as a precaution against fire air inlet pipe and the port compact siro spinning technology of turbine escape pipe; The air intake duct aperture compact siro spinning technology of air intake duct one end and turbine end cap, the air outlet hole mouth compact siro spinning technology of the other end and air door; The main combustible pipe aperture compact siro spinning technology of main combustible pipe one end and turbine end cap, the air outlet hole mouth compact siro spinning technology of the other end and main air valve; The suction nozzle compact siro spinning technology of screw on the downside of secondary Gas Pipe one end and stone or metal plate for standing a stove on as a precaution against fire, the air outlet hole mouth compact siro spinning technology of the other end and supplementary-air valve; The induction port of major and minor air valve respectively with manifold compact siro spinning technology.
2. a kind of turbine type all-premixing burner according to claim 1, is characterized in that, described nozzle be periphery is provided with through hole, one end is provided with thread, the other end close pipe fitting.
3. a kind of turbine type all-premixing burner according to claim 2, is characterized in that, described suction nozzle be periphery is provided with through hole, pipe fitting that two ends are provided with thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496183.6U CN204063034U (en) | 2014-09-01 | 2014-09-01 | A kind of turbine type all-premixing burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496183.6U CN204063034U (en) | 2014-09-01 | 2014-09-01 | A kind of turbine type all-premixing burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204063034U true CN204063034U (en) | 2014-12-31 |
Family
ID=52204540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420496183.6U Expired - Fee Related CN204063034U (en) | 2014-09-01 | 2014-09-01 | A kind of turbine type all-premixing burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204063034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197330A (en) * | 2014-09-01 | 2014-12-10 | 南宁市鑫烽节能科技有限公司 | Turbo type full premix combustor |
| CN106196061A (en) * | 2016-08-29 | 2016-12-07 | 南宁市鑫烽节能科技有限公司 | Expand supercharging infiltration mixed burner |
-
2014
- 2014-09-01 CN CN201420496183.6U patent/CN204063034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197330A (en) * | 2014-09-01 | 2014-12-10 | 南宁市鑫烽节能科技有限公司 | Turbo type full premix combustor |
| CN106196061A (en) * | 2016-08-29 | 2016-12-07 | 南宁市鑫烽节能科技有限公司 | Expand supercharging infiltration mixed 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 |
Granted publication date: 20141231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |