CN2282644Y - High boss fire hole gas burner - Google Patents
High boss fire hole gas burner Download PDFInfo
- Publication number
- CN2282644Y CN2282644Y CN 96222470 CN96222470U CN2282644Y CN 2282644 Y CN2282644 Y CN 2282644Y CN 96222470 CN96222470 CN 96222470 CN 96222470 U CN96222470 U CN 96222470U CN 2282644 Y CN2282644 Y CN 2282644Y
- Authority
- CN
- China
- Prior art keywords
- boss
- fire
- fire hole
- gas burner
- slit
- 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 high boss fire hole gas burner. The end surface of a fire cap is provided with a plurality of lug bosses provided with fire holes, and the lug bosses are 6 mm higher than the end surface of the fire cap. The lug boss can be formed into a flat-tube shape by stainless steel, and the upper part can be necked into a slit-shaped fire hole which is welded or riveted on the fire cap. In that case, the firepower is concentrated and the secondary air and flames can be fully mixed to enhance thermal efficiency and improve service performance.
Description
The utility model relates to a kind of gas burner, and particularly a kind of gas burner that is processed with the high boss fire hole on fire lid end face is applicable to gas kitchen ranges.
Burner on the existing gas kitchen ranges, for flame is fully mixed with auxiliary air, the big portion of fire hole opens around discoid fire lid, and the outside oblique upper of flame makes the middle firepower in the bottom of a pan little to spraying to the bottom of a pan, the edge firepower is strong, reduce the actual heat exchange area in the flame and the bottom of a pan, reduced the thermal efficiency, simultaneously, not yet done and the shortcoming that the edge dish burns of dish in the middle of can producing in the frying pan, serviceability is bad.
The purpose of this utility model will provide a kind of efficient higher exactly, and serviceability is gas kitchen ranges preferably.
Improve the thermal efficiency, and improve serviceability, flame is concentrated, must make flame vertically upward for this reason, but will influence mixing of auxiliary air and flame like this, make CO value increase in the waste gas.
" high boss fire hole gas burner " of the present utility model, include parts such as skirt, Huo Gai, boss, it is characterized in that: be processed with some boss on the end face described fiery cover upper planar surface shape or cone shape, be processed with the fire hole that passes boss on the described boss, boss exceeds the height of described fire lid end face greater than 6mm, described boss can be processed into the flat tube shape with corrosion resistant plate, and the top reducing becomes the slit-shaped fire hole, and welding or riveting are by on fire lid end face.Design can make supply the space of auxiliary air between boss like this, has increased the effect that flame mixes with air, and combustion gas is fully burnt, and has reduced CO content in the waste gas, thereby has reached concentrated flame, improves the thermal efficiency, improves the purpose of serviceability.
The utility model is described in further detail below in conjunction with embodiment.
Fig. 1 is the side sectional view of embodiment.
Fig. 2 is the vertical view of Fig. 1.
Burner shown in the figure is combined by inside and outside two independent burners.Wherein (1) is outer gas nozzle, and (8) are interior gas nozzle.By outer skirt (2), outer fire cover (3) and some outer lug boss (4) are formed outer burner, and by interior skirt (7), inner fire cover (5) and some inner convex platforms (6) are formed inner burner.Porose (9) required secondary-air passage when burning in the middle of the outer fire cover (3) by the dress inner burner and as inner burner.Outer lug boss (4) exceeds the height of outer fire cover (3) and height h that inner convex platform (6) exceeds inner fire cover (5) should be greater than 6mm.Fire lid end face can be the plane, also can be that the taper seat that band tilts is seen respectively shown in inner fire cover (5) and the outer fire cover (3).Boss is uniform substantially referring to Fig. 2 on fire lid end face.Interior outer lug boss (6) or (4) available corrosion resistant plate are processed into the flat tube shape, and the top reducing becomes slit-shaped fire hole (10), (11), and interior outer lug boss is welded respectively or is riveted on the interior outer fire cover end face.The slit is wide as (10) when parallel uniform arrange of slit-shaped fire hole.The slit is that interior not wide shape wide outside narrow is as (11) when slit-shaped fire hole radial equipartition is arranged.
Claims (3)
1, a kind of high boss fire hole gas burner, include parts such as skirt, Huo Gai, boss, it is characterized in that: add the some boss of industrial and commercial bank on the end face described fiery cover upper planar surface shape or cone shape, be processed with the fire hole that passes boss on the described boss, boss exceeds the big 6mm of height of described fire lid end face.
2, by the gas burner of claim 1 regulation, it is characterized in that described boss is processed into the flat tube shape with corrosion resistant plate, the top reducing becomes the slit-shaped fire hole, welds or is riveted on the described fire lid end face.
3, by the gas burner of claim 1 or 2 regulations, it is characterized in that: when slit-shaped fire hole radial equipartition was arranged, the slit was interior narrow outer wide not wide shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96222470 CN2282644Y (en) | 1996-12-16 | 1996-12-16 | High boss fire hole gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96222470 CN2282644Y (en) | 1996-12-16 | 1996-12-16 | High boss fire hole gas burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2282644Y true CN2282644Y (en) | 1998-05-27 |
Family
ID=33902006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96222470 Expired - Fee Related CN2282644Y (en) | 1996-12-16 | 1996-12-16 | High boss fire hole gas burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2282644Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100346107C (en) * | 2003-04-07 | 2007-10-31 | 湖南迅达集团有限公司 | Integrated cleanable burning plate for gas stove |
-
1996
- 1996-12-16 CN CN 96222470 patent/CN2282644Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100346107C (en) * | 2003-04-07 | 2007-10-31 | 湖南迅达集团有限公司 | Integrated cleanable burning plate for gas stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE |
|
| CP03 | Change of name, title or address |
Address after: 200000 No. 16 Jiefang street, Qingpu County, Shanghai Patentee after: Xie Zhuoxiang Address before: No. 7, Hai Ying Road, Shanghai, Qingpu Patentee before: Xie Zhuoxiang |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Xie Zhuoxiang Document name: Notification of Termination of Patent Right |
|
| 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 |