CN2465085Y - Multi-fire head gas burner - Google Patents
Multi-fire head gas burner Download PDFInfo
- Publication number
- CN2465085Y CN2465085Y CN 01215046 CN01215046U CN2465085Y CN 2465085 Y CN2465085 Y CN 2465085Y CN 01215046 CN01215046 CN 01215046 CN 01215046 U CN01215046 U CN 01215046U CN 2465085 Y CN2465085 Y CN 2465085Y
- Authority
- CN
- China
- Prior art keywords
- outer shroud
- fire
- burner body
- ring fire
- lid
- 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
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- Gas Burners (AREA)
Abstract
The utility model relates to a gas burner with multiple fire heads, which comprises a burner body, a flame separating device cover, a base bottom, an inner ring fire cover and an outer ring fire cover, wherein a vertical gas passage is arranged on the burner body, and the upper end of the vertical gas passage is connected with a horn-shaped cavity which is integrally connected with a gas cavity of outer ring fire; a vertical inner ring gas passage is also arranged on the burner body, and the upper end of an outer ring gas passage passes through the flame separating device cover, and is communicated with the gas cavity of inner ring fire. The utility model has the advantages of simple structure, convenient operation, and good burning performance. The magnitude of the firepower of a central flame head and an outer flame head can be independently regulated, and the regulation is convenient.
Description
I have submitted a patent application, the patent No. on November 17th, 2000 is 00240188.6, and project name is: a kind of gas burner.The goal of the invention of this application be to provide a kind of can independent regulation flame of centre head and the gas burner of the firepower size of external flame head, although this gas burner can address the above problem, structure is complicated, processing difficulties, combustibility is not ideal enough.
The purpose of this utility model is to provide that a kind of structure is simpler, the better gas burner of combustibility.
The purpose of this utility model is achieved in that
A kind of many duration and degree of heatings gas burner, comprise burner body, the flame trap lid, at the bottom of the pedestal, interior ring fire lid, external ring fire cover, ring fire is covered and is covered at flame trap in it is characterized in that, ring fire combustion gas chamber in forming, the flame trap lid is contained on the burner body, form outer ring fire combustion gas chamber between the two, be provided with uptake ventilator on burner body, the upper end of uptake ventilator and tubaeform chamber join, tubaeform chamber is connected as a single entity with outer ring fire combustion gas chamber again, also be provided with vertical interior ring air flue on burner body, isolated between interior ring air flue and the uptake ventilator, the upper end of interior ring air flue is passed the flame trap lid and is communicated with interior ring fire combustion gas chamber.
Aforesaid a kind of many duration and degree of heatings gas burner is characterized in that tubaeform chamber is made of the upper surface in the centre of the circular-arc bottom face of flame trap lid and burner body.The upper surface in the centre of burner body is an inclined downward, make it and the circular-arc bottom face of flame trap lid between distance strengthen gradually.
Aforesaid a kind of many duration and degree of heatings gas burner, ring fuel gas supply passage in it is characterized in that at the bottom of the pedestal, being provided with, in the inlet end of ring fuel gas supply passage be connected with the control valve that can control air inflow, the front end of interior ring fuel gas supply passage is equipped with nozzle, nozzle and interior ring air flue are on same axis, on at the bottom of the pedestal, be provided with outer shroud fuel gas supply passage, the inlet end of outer shroud fuel gas supply passage is connected with the control valve that can control air inflow, the front end of outer shroud fuel gas supply passage is equipped with outer shroud fire-fighting mouth, outer shroud fire-fighting mouth be installed in uptake ventilator on same axis.
The utility model is simple in structure, and is easy to use, easy to manufacture, have good burning performance, and the firepower size of energy independent regulation flame of centre head and external flame head, and easy to adjust.
Below in conjunction with accompanying drawing structure of the present utility model is done detailed explanation
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a vertical view of the present utility model
The utility model comprises burner body 1, and flame trap lid 2 is at the bottom of the pedestal 3, interior ring fire lid 4, external ring fire cover 5, wherein interior ring fire lid 4 covers on flame trap lid 2, ring fire combustion gas chamber 6 in forming, flame trap lid 2 is contained on the burner body 1, form outer ring fire combustion gas chamber 7 between the two, be provided with uptake ventilator 8 on burner body 1, the upper end of uptake ventilator 8 and tubaeform chamber 9 join, tubaeform chamber 9 is connected as a single entity with outer ring fire combustion gas chamber 7 again, and outer ring fire combustion gas chamber 7 communicates with outer shroud fire hole 10.Ring fire in combustion gas just constitutes when flowing out burning by these fire holes 10.
On burner body 1, also be provided with vertical interior ring air flue 11, isolated between interior ring air flue 11 and the uptake ventilator 8, in the upper end of ring air flue 11 pass flame trap lid 2 and communicate with interior ring fire combustion gas chamber 6, interior ring fire lid 4 is provided with circumferential fire hole 12, fire hole 12 communicates with interior ring fire combustion gas chamber 6, ring fire in combustion gas just constitutes when flowing out burning by these fire holes 12.
Tubaeform chamber 9 is made of the upper surface 14 in the centre of the circular-arc bottom face 13 of flame trap lid 2 and burner body 1.The upper surface 14 in the centre of burner body 1 is an inclined downward, make it and the circular-arc bottom face 13 of flame trap lid 2 between distance strengthen gradually.
Ring fuel gas supply passage 15 in being provided with on 3 at the bottom of the pedestal, the inlet end of interior ring fuel gas supply passage 15 are connected with the control valve that can control air inflow, and the front end of interior ring fuel gas supply passage 15 is equipped with nozzle 16, and nozzle 16 and interior ring air flue 11 are on same axis.
Be provided with outer shroud fuel gas supply passage on 3 at the bottom of the pedestal, the inlet end of outer shroud blast tube is connected with the control valve that can control air inflow, and the front end of blast tube is equipped with outer shroud fire-fighting mouth 17, outer shroud fire-fighting mouth 17 be installed in uptake ventilator 8 on same axis.
The utility model in use, combustion gas is supplied with simultaneously by interior ring fuel gas supply passage 15 and outer shroud fuel gas supply passage, the combustion gas of ring blast tube 15 sprays into uptake ventilator 11 by nozzle 16 in entering, ring fire combustion gas chamber 6 in interior ring air flue 11 enters again, fire hole 12 in being assigned to by interior ring fire combustion gas chamber 6 on the ring fire lid 4, ring fire in these fire holes 12 just constitute when burning.If the size of ring fire in regulating, the control valve of regulating the inlet end that is connected blast tube 15 gets final product.The combustion gas that enters outer shroud fuel gas supply passage sprays into outer shroud uptake ventilator 8 by outer shroud fire-fighting mouth 17, enters outer shroud annular air cavity 7, is assigned to fire hole 10 by outer shroud annular air cavity 7, ring fire outside these fire holes 10 just constitute when burning.If regulate the size of outer ring fire, the control valve of regulating the inlet end that is connected blast tube gets final product.
Claims (3)
1, a kind of many duration and degree of heatings gas burner, comprise burner body (1), flame trap lid (2), at the bottom of the pedestal (3), interior ring fire lid (4), external ring fire cover (5), ring fire lid (4) covers on flame trap lid (2) in it is characterized in that, ring fire combustion gas chamber (6) in forming, flame trap lid (2) is contained on the burner body (1), form outer ring fire combustion gas chamber (7) between the two, be provided with uptake ventilator (8) on burner body (1), the upper end of uptake ventilator (8) and tubaeform chamber (9) join, tubaeform chamber (9) is connected as a single entity with outer ring fire combustion gas chamber (7) again, also be provided with vertical interior ring air flue (11) on burner body (1), isolated between interior ring air flue (11) and the uptake ventilator (8), the upper end of outer shroud air flue (11) is passed flame trap lid (2) and is communicated with interior ring fire combustion gas chamber (6).
2, a kind of many duration and degree of heatings gas burner according to claim 1, it is characterized in that upper surface (14) formation of tubaeform chamber (9) by the centre of the circular-arc bottom face (13) of flame trap lid (2) and burner body (1), the upper surface (14) in the centre of burner body (1) is an inclined downward, make it and the circular-arc bottom face (13) of flame trap lid (2) between distance strengthen gradually.
3, a kind of many duration and degree of heatings gas burner according to claim 1 and 2, ring fuel gas supply passage (15) in it is characterized in that on (3) at the bottom of the pedestal, being provided with, in the inlet end of ring fuel gas supply passage (15) be connected with the control valve that can control air inflow, the front end of interior ring fuel gas supply passage (15) is equipped with nozzle (16), nozzle (16) and interior ring air flue (11) are on same axis, on (3) at the bottom of the pedestal, be provided with outer shroud fuel gas supply passage, the inlet end of outer shroud blast tube is connected with the control valve that can control air inflow, the front end of outer shroud blast tube is equipped with outer shroud fire-fighting mouth (17), outer shroud fire-fighting mouth (17) be installed in outer shroud uptake ventilator (8) on same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01215046 CN2465085Y (en) | 2001-01-19 | 2001-01-19 | Multi-fire head gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01215046 CN2465085Y (en) | 2001-01-19 | 2001-01-19 | Multi-fire head gas burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2465085Y true CN2465085Y (en) | 2001-12-12 |
Family
ID=33633692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01215046 Expired - Fee Related CN2465085Y (en) | 2001-01-19 | 2001-01-19 | Multi-fire head gas burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2465085Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116420A (en) * | 2013-04-25 | 2014-10-29 | 神宝股份有限公司 | Heating regulator |
-
2001
- 2001-01-19 CN CN 01215046 patent/CN2465085Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116420A (en) * | 2013-04-25 | 2014-10-29 | 神宝股份有限公司 | Heating regulator |
| CN104116420B (en) * | 2013-04-25 | 2018-01-16 | 神宝股份有限公司 | Heating adjustor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |