CN2881362Y - Fully premixed type metal fiber burner - Google Patents
Fully premixed type metal fiber burner Download PDFInfo
- Publication number
- CN2881362Y CN2881362Y CN 200620039734 CN200620039734U CN2881362Y CN 2881362 Y CN2881362 Y CN 2881362Y CN 200620039734 CN200620039734 CN 200620039734 CN 200620039734 U CN200620039734 U CN 200620039734U CN 2881362 Y CN2881362 Y CN 2881362Y
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- CN
- China
- Prior art keywords
- burner
- metal fiber
- utility
- model
- combustion
- 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 discloses a fully premixed type metal fiber burner which comprises of a burner case, which is characterized in that a premixing chamber is arranged on the upper part of the burner, a metal fiber net is fixed and tightened by a clamping ring along the opening at the upper end of the burner. The utility model has a reasonable structure and a proper design; the requirement on the pressure and flow rate is lower due to the premixed gas to be easily controlled. Furthermore, because of the sufficient combustion of the premixed gas, the produced far infrared wave is thermally radiated to the heated surface for thermal energy conversion, the content of the produced carbon monoxide is lower with a high thermal efficiency; with the variation of the combustion principle, the produced combustion noise can be lowered by 15 to 20 per cent which is normally not more than 70 dB, the utility model has extremely the industry value for propaganda.
Description
Technical field
The utility model relates to the kitchen utensils technical field, specifically, relates to a kind of burner of air blast cooking stove for kitchen use.
Background technology
Original traditional ditch wind combustor adopts air and the combustion gas of introducing regulation flow, pressure requirement respectively, and air is by the evenly output and the combustion gas of passing through the output of burner fire lid nozzle directly mixed combustion outside combustor cavity of burner solar or lunar halo.Its defective is: burner is had relatively high expectations with flow proportional with pressure and gaseous-pressure to the air capacity of introducing, and it is insufficient to take place to burn as blast, the regular meeting of air quantity hypergeometric, and the generation carbon monoxide is crossed high phenomenon.Moreover, because it is combustion gas and the direct mixed combustion of air can produce higher combustion noise in combustion process, general 〉=85d β.
Summary of the invention
The purpose of this utility model is, provides a kind of and can effectively overcome above-mentioned defective, relatively hot efficient height, the whole pre-mixed metal fiber burner that combustion noise is low.
For achieving the above object, the utility model adopts following technical scheme: a kind of whole pre-mixed metal fiber burner, mainly form by the burner shell that is provided with solar or lunar halo and nozzle, its characteristics are: burner top is provided with the premix die cavity, and the upper end bead of burner is fastened with metal web by trim ring.
Because adopt such scheme, be not difficult to draw as drawing a conclusion: the utility model is rational in infrastructure, is skillfully constructed, because the gas of burning is by the combustion gas of premix, therefore, lower to pressure, the traffic requirement of air in the introducing burner die cavity and combustion gas, control easily.Moreover, because premixed fuel gas buring is abundant, metal web in combustion process, produce far infrared wave by heat radiation to the generating surface conversion heat, the carbon monoxide content that is produced is lower, thermal efficiency height, and because the change of the theory of combustion makes its combustion noise that produces reduce 15-20%, generally be no more than 70d β, have the industry promotional value.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Among the figure, a kind of whole pre-mixed metal fiber burner, solar or lunar halo 5 adopts screw to be fixed on burner shell 4 inner bolt hole positions, and nozzle 6 is fastened on the Gas Pipe 7 elbow screws of solar or lunar halo 5 lower ends, control plate 3 is placed on burner shell 4 upper ends with metal web 1 by the center, presses trim ring 2.Utilize the fastening upper end bead that metal web is connected burner of trim ring screw.Wherein burner top is provided with premix die cavity 8.Its theory of combustion: employing combustion gas and air ratio on request are input to the solar or lunar halo of burner and the fire lid nozzle of burner respectively, and are pre-mixed in the die cavity of burner top, burn by the metal web slit then.
Claims (1)
1, a kind of whole pre-mixed metal fiber burner mainly is made up of the burner shell that is provided with solar or lunar halo and nozzle, it is characterized in that: burner top is provided with the premix die cavity, and the upper end bead of burner is fastened with metal web by trim ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620039734 CN2881362Y (en) | 2006-02-24 | 2006-02-24 | Fully premixed type metal fiber burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620039734 CN2881362Y (en) | 2006-02-24 | 2006-02-24 | Fully premixed type metal fiber burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2881362Y true CN2881362Y (en) | 2007-03-21 |
Family
ID=37881202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620039734 Expired - Fee Related CN2881362Y (en) | 2006-02-24 | 2006-02-24 | Fully premixed type metal fiber burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2881362Y (en) |
-
2006
- 2006-02-24 CN CN 200620039734 patent/CN2881362Y/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HOTEL EQUIPMENT INC. Free format text: FORMER OWNER: SHANGHAI HOTEL EQUIPMENT CORP. Effective date: 20091211 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091211 Address after: Room 4, building 4320, B District, No. 666, Huangpu District, Shanghai, Beijing East Road: 200001 Patentee after: Jiudian Apparatus Co., Ltd., Shanghai Address before: No. 345, Macao Road, Shanghai, Putuo District: 200060 Patentee before: Shanghai Hotel Equipments Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070321 Termination date: 20130224 |