CN207815315U - A kind of flat-flame burner - Google Patents
A kind of flat-flame burner Download PDFInfo
- Publication number
- CN207815315U CN207815315U CN201721832012.6U CN201721832012U CN207815315U CN 207815315 U CN207815315 U CN 207815315U CN 201721832012 U CN201721832012 U CN 201721832012U CN 207815315 U CN207815315 U CN 207815315U
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- CN
- China
- Prior art keywords
- air flue
- fuel gas
- gas inlet
- flat
- interior air
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Abstract
The utility model discloses a kind of flat-flame burner, a kind of flat-flame burner, including device body；Described device ontology is by gas pipeline, wind turbine and shell composition, the enclosure is provided with exterior air drain, interior air flue and fuel gas inlet composition, the fuel gas inlet is located at interior air flue and exterior air drain composition, the exterior air drain, interior air flue and fuel gas inlet side are provided with cyclone, it is provided with quirk on the outside of the cyclone, it is provided with burner block on the outside of the quirk, described burner block one end and cage connection, described fuel gas inlet one end is connect with gas pipeline, it is provided with gas control valve on the upside of described gas pipeline one end, the interior air flue and exterior air drain bottom end are connect by pipeline with barometric damper, the barometric damper is connect with wind turbine.The utility model can simultaneously be passed through gas by interior air flue and exterior air drain when in use, can be mixed simultaneously with combustion gas inside and outside, can improve efficiency of combustion.
Description
Technical field
The utility model is related to technical field of combustion equipment, specifically a kind of flat-flame burner.
Background technology
Burner with radial plane flame when flat-flame burner, is made of cyclone and quirk.Air and combustion gas
It is in that eddy flow flow forward starts to burn after the two mixing strongly into tubaeform quirk through cyclone, quirk exit rotating flow
Under the action of centrifugal force and backflow flue gas, discoidal flat flame is diffuseed to form around, is extended along revetment.With equal
Even temperature field.Material homogeneous heating, can prevent hot-spot, and existing burner internal fuel is contacted not taking out with air and point be led
Cause the wasting of resources larger.
Utility model content
The purpose of this utility model is to provide a kind of flat-flame burners, to solve existing burner in the prior art
Inner fuel is contacted with air does not take out point problem for causing the wasting of resources larger.
To achieve the above object, the utility model provides the following technical solutions：A kind of flat-flame burner, a kind of parallel shafting
Device, including device body；Described device ontology is made of gas pipeline, wind turbine and shell, and the enclosure is provided with outer gas
Road, interior air flue and fuel gas inlet composition, the fuel gas inlet are located at interior air flue and exterior air drain composition, the exterior air drain, interior air flue
Fuel gas inlet side is provided with cyclone, quirk is provided on the outside of the cyclone, burner block is provided on the outside of the quirk,
Described burner block one end and cage connection, described fuel gas inlet one end are connect with gas pipeline, on the upside of described gas pipeline one end
It is provided with gas control valve, the interior air flue and exterior air drain bottom end are connect by pipeline with barometric damper, and the air-flow is adjusted
Valve is connect with wind turbine.
Preferably, the gas pipeline side is provided with flow valve, and flow valve is located at gas control valve side.
Preferably, the fuel gas inlet is provided with multiple, and adjacent fuel gas inlet is apart from identical.
Preferably, described device outer body is provided with booster pump, and booster pump is between barometric damper and wind turbine.
Preferably, the interior air flue is located at device body center.
Compared with prior art, the utility model has the beneficial effects that：The utility model can pass through interior gas when in use
Road and exterior air drain can be passed through gas simultaneously, can be mixed simultaneously with combustion gas inside and outside, and burning effect can be improved
Rate, flow valve can facilitate monitoring combustion gas input quantity, fuel gas inlet be provided with it is multiple, can increase combustion gas ejection area,
Convenient to be mixed with air, booster pump can improve air force, improve the content of supply oxygen, and interior air flue is located at device sheet
Body center can be used cooperatively with exterior air drain.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the cutter device vertical view of the utility model.
In figure：1- device bodies；2- cyclones；3- exterior air drains；4- barometric dampers；5- wind turbines；6- booster pumps；7- combustion gas
Import；8- gas pipelines；9- flow valves；10- gas control valves；11- shells；12- quirks；13- burner blocks；Air flue in 14-.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of flat-flame burner, including device body 1；Device body
1 is made of gas pipeline 8, wind turbine 5 and shell 11, and shell 11 is internally provided with 7 groups of exterior air drain 3, interior air flue 14 and fuel gas inlet
At fuel gas inlet 7 is located at interior air flue 14 and exterior air drain 3 forms, and exterior air drain 3, interior air flue 14 and 7 side of fuel gas inlet are provided with rotation
Device 2 is flowed, 2 outside of cyclone is provided with quirk 12, and 12 outside of quirk is provided with burner block 13, and 13 one end of burner block connects with shell 11
It connects, 7 one end of fuel gas inlet is connect with gas pipeline 8, and gas control valve 10, interior air flue 14 are provided on the upside of 8 one end of gas pipeline
It is connect with barometric damper 4 by pipeline with 3 bottom end of exterior air drain, barometric damper 4 is connect with wind turbine 5, and 8 side of gas pipeline is set
It is equipped with flow valve 9, and flow valve 9 is located at 10 side of gas control valve, flow valve 9 can facilitate the input quantity of monitoring combustion gas, combustion
Gas import 7 is provided with multiple, and adjacent fuel gas inlet 7 is apart from identical, can increase the area of combustion gas ejection, it is convenient with air into
Row mixing, the outside of device body 1 are provided with booster pump 6, and booster pump 6 is between barometric damper 4 and wind turbine 5, booster pump 6
Air force can be improved, the content of supply oxygen is improved, interior air flue 14 is located at 1 center of device body, can be with outer gas
Road 3 is used cooperatively.
The operation principle of the utility model is：Combustion gas is imported by gas pipeline when in use, into fuel gas inlet 7, then
Supply air by 5 inside air flue 14 of wind turbine and the inside of exterior air drain 3, into 1 inside of device body after burn, can pass through
Interior air flue and exterior air drain can be passed through gas simultaneously, can be mixed simultaneously with combustion gas inside and outside, can improve combustion
Burn efficiency, flow valve 9 can facilitate monitoring combustion gas input quantity, fuel gas inlet be provided with it is multiple, can increase combustion gas ejection
Area, convenient to be mixed with air, booster pump 6 can improve air force, improve the content of supply oxygen, interior air flue 14
In 1 center of device body, can be used cooperatively with exterior air drain 3.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of flat-flame burner, including device body (1)；It is characterized in that：Described device ontology (1) by gas pipeline (8),
Wind turbine (5) and shell (11) composition, the shell (11) are internally provided with exterior air drain (3), interior air flue (14) and fuel gas inlet (7)
Composition, the fuel gas inlet (7) are located at interior air flue (14) and exterior air drain (3) and form, the exterior air drain (3), interior air flue (14) and
Fuel gas inlet (7) side is provided with cyclone (2), is provided with quirk (12) on the outside of the cyclone (2), the quirk (12) is outside
Side is provided with burner block (13), and described burner block (13) one end is connect with shell (11), described fuel gas inlet (7) one end and combustion gas
Pipeline (8) connects, and gas control valve (10), the interior air flue (14) and outer gas are provided on the upside of described gas pipeline (8) one end
Road (3) bottom end is connect by pipeline with barometric damper (4), and the barometric damper (4) connect with wind turbine (5).
2. a kind of flat-flame burner according to claim 1, it is characterised in that：Gas pipeline (8) side is provided with
Flow valve (9), and flow valve (9) is located at gas control valve (10) side.
3. a kind of flat-flame burner according to claim 1, it is characterised in that：The fuel gas inlet (7) be provided with it is multiple,
And adjacent fuel gas inlet (7) is apart from identical.
4. a kind of flat-flame burner according to claim 1, it is characterised in that：It is provided on the outside of described device ontology (1)
Booster pump (6), and booster pump (6) is located between barometric damper (4) and wind turbine (5).
5. a kind of flat-flame burner according to claim 1, it is characterised in that：The interior air flue (14) is located at device body
(1) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832012.6U CN207815315U (en) | 2017-12-25 | 2017-12-25 | A kind of flat-flame burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832012.6U CN207815315U (en) | 2017-12-25 | 2017-12-25 | A kind of flat-flame burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207815315U true CN207815315U (en) | 2018-09-04 |
Family
ID=63330700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721832012.6U Active CN207815315U (en) | 2017-12-25 | 2017-12-25 | A kind of flat-flame burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207815315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117190185A (en) * | 2023-09-08 | 2023-12-08 | 重庆富燃科技股份有限公司 | Flat flame burner with mixing cavity |
-
2017
- 2017-12-25 CN CN201721832012.6U patent/CN207815315U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117190185A (en) * | 2023-09-08 | 2023-12-08 | 重庆富燃科技股份有限公司 | Flat flame burner with mixing cavity |
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