CN2847063Y - Improved gas burning range burner head - Google Patents
Improved gas burning range burner head Download PDFInfo
- Publication number
- CN2847063Y CN2847063Y CN 200520119327 CN200520119327U CN2847063Y CN 2847063 Y CN2847063 Y CN 2847063Y CN 200520119327 CN200520119327 CN 200520119327 CN 200520119327 U CN200520119327 U CN 200520119327U CN 2847063 Y CN2847063 Y CN 2847063Y
- Authority
- CN
- China
- Prior art keywords
- ring
- mixing chamber
- utility
- fire blocking
- stove head
- 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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Abstract
The utility model relates to an improved gas range stove head. An air mixing chamber of the stove head is formed integrally, and an inner ring and an outer ring of the air mixing chamber are provided with a plurality of sloping main fire holes. An inner fire blocking ring and an outer fire blocking ring are additionally arranged on the inner ring and the outer ring correspondingly for matching the air mixing chamber of the stove head for forming a combustion supporting air inlet gap. The utility model has the advantages that the air mixing chamber of the stove head is formed integrally and is additionally provided with the inner fire blocking ring and the outer fire blocking ring, and thus, flame jetted from the main fire holes is combined with combustion supporting air which is synchronously carried in from the air inlet gap for impacting the wall surfaces of fire blocking rings for carrying out secondary gasification and mixture, and gas is fully combusted; the utility model overcomes the defect of easy jam of traditional U-shaped groove disks.
Description
Affiliated technical field
The utility model relates to gas furnace, especially a kind of improved combustion gas tool burner.
Background technology
Compression ignite steam stove tool mainly is to use liquefied gas in existing, because its pressure is (1-2.5Kg), so the jet velocity of gas can produce from fire (jump fire) phenomenon in combustion process greater than burning velocity.For this reason, can add a U type slotted disk in main fire hole below traditionally, and in this groove, be provided with the vent littler and form a fiery groove, act on improvement because of pressure caused from fiery phenomenon than main fire hole.Because U type groove is upwards opened, can block because of overflow or other foreign material of the cooking, cause the shortcoming of incomplete combustion.
The utility model content
In order to overcome above-mentioned deficiency, the utility model provides a kind of improved combustion gas tool burner.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of improved combustion gas tool burner, it is characterized in that: the burner gas mixer chamber is formed in one and is provided with the main fire hole of a plurality of inclinations in Internal and external cycle, inside and outside circle corresponding add one cooperate with the burner gas mixer chamber the interior firestopping ring that forms combustion air air inlet gap and outside firestopping ring.
Described main fire hole is for being obliquely installed and connecting to mixing chamber, and the wall of firestopping ring and outer firestopping ring in the corresponding sensing.
The beneficial effects of the utility model are, the burner gas mixer chamber is formed in one and adds inside and outside firestopping ring, make the wall that clashes into firestopping ring by the flame of main fire hole ejection in conjunction with the combustion air of bringing into synchronously from the air inlet gap, carrying out second gasification mixes, make burning more abundant, and overcome the defective that traditional U type slotted disk stops up easily.
Description of drawings
Fig. 1 is a cutaway view of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Consult Fig. 1, a kind of improved combustion gas tool burner, present embodiment burner gas mixer chamber 1 is hollow and annular, adopts casting technique one-body molded.Be provided with the main fire hole (100,110) of a plurality of inclinations in inner ring 10, outer ring 11, add one and cooperate interior firestopping ring 2 and the outer firestopping ring 3 that forms air inlet gap (20,30) with burner gas mixer chamber 1 in that inner ring 10, outer ring 11 are corresponding.
For present embodiment, location lug (101,111) is set respectively on inner ring 10, outer ring 11, the diameter of interior firestopping ring 2 bottoms is less than the diameter of inner ring 10, and the diameter of the bottom of outer firestopping ring 3 is greater than the diameter of outer ring 11.Be placed on location lug (101,111) when going up when interior firestopping ring 2 and outer firestopping ring 3 are corresponding, naturally formation combustion air air inlet gap (20,30).
Described a plurality of main fire holes (100,110) be obliquely installed and connect to mixing chamber 1 and corresponding sensing firestopping ring 2 and outside the wall of firestopping ring 3.
When burning, the flame of main fire hole ejection carries out second gasification and mixes in conjunction with the wall of the combustion air bump firestopping ring of bringing into synchronously from the air inlet gap, makes burning more abundant, and has overcome the defective that traditional U type slotted disk stops up easily.
Require emphasis, combustion air air inlet gap be the application's essential features one of, but the constituted mode in the combustion air air inlet gap (20,30) that this enforcement is put down in writing not is the qualification key element of present techniques scheme.
Claims (2)
1. improved combustion gas tool burner, it is characterized in that: the burner gas mixer chamber is formed in one and is provided with the main fire hole of a plurality of inclinations in Internal and external cycle, inside and outside circle corresponding add one cooperate with the burner gas mixer chamber the interior firestopping ring that forms combustion air air inlet gap and outside firestopping ring.
2. a kind of improved combustion gas tool burner according to claim 1, it is characterized in that: described main fire hole is obliquely installed and connects to mixing chamber, and the wall of interior firestopping ring of corresponding sensing and outer firestopping ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520119327 CN2847063Y (en) | 2005-12-01 | 2005-12-01 | Improved gas burning range burner head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520119327 CN2847063Y (en) | 2005-12-01 | 2005-12-01 | Improved gas burning range burner head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2847063Y true CN2847063Y (en) | 2006-12-13 |
Family
ID=37512486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520119327 Expired - Fee Related CN2847063Y (en) | 2005-12-01 | 2005-12-01 | Improved gas burning range burner head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2847063Y (en) |
-
2005
- 2005-12-01 CN CN 200520119327 patent/CN2847063Y/en not_active Expired - Fee Related
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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 |