CN202647762U - Fire head of gas burner - Google Patents
Fire head of gas burner Download PDFInfo
- Publication number
- CN202647762U CN202647762U CN 201220335870 CN201220335870U CN202647762U CN 202647762 U CN202647762 U CN 202647762U CN 201220335870 CN201220335870 CN 201220335870 CN 201220335870 U CN201220335870 U CN 201220335870U CN 202647762 U CN202647762 U CN 202647762U
- Authority
- CN
- China
- Prior art keywords
- gas
- fire head
- fire
- dividing plate
- fuel gas
- 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-burned fire head for stoves, gas water heaters and the like of various gases such as natural gas, liquefied petroleum, coal gas, methane and biomass gas. The fire head comprises a gas inlet pipe, a gas distribution chamber, and a gas-burned fire clapboard made by overlapping 2-8 layers of screens. The fire head has the characteristics of better uniformity for burning, higher temperature and difficulty for blockage when particularly used as a biomass gas fire head.
Description
(1) technical field
The utility model relates to the fuel gas buring duration and degree of heating of the various gas such as a kind of natural gas, oil liquefied gas, coal gas, biogas, biogas kitchen range, gas heater etc.
(2) background technology
Present gas utensil fuel gas buring duration and degree of heating, be combustion gas ignition on the individual layer porous barrier that exotic material is made, such gas utensil fuel gas buring duration and degree of heating burning is inhomogeneous, insufficient, flame temperature is low, partition board hole easily stops up when particularly making the biogas burner, has limited the use of gas utensil.
(3) summary of the invention
The purpose of this utility model is to provide the gas utensil duration and degree of heating that a kind of fuel gas buring is even, abundant, flame temperature is high, partition board hole is difficult for obstruction when particularly making the biogas burner.
The technical scheme that realizes the utility model purpose is:
The utility model gas utensil duration and degree of heating comprises fuel gas buring that the screen cloth of air inlet pipe, cloth air chamber, 2-8 ply the is made dividing plate that catches fire.
As preferably: overlapping screen cloth is the 3-5 layer.
Because said structure of the present utility model, the graticule of screen cloth can be done very carefully, gas at the cloth air chamber just has the more area that passes through to arrive above the dividing plate, be the multilayer result adding, the hole of ventilation is just thinner, closeer, the gas that reaches above the dividing plate is just more even, just is more conducive to burning, and ignition temperature is higher; Owing to be grid, just existing refractory material dividing plate is shorter the path by the hole outside grid for gas, stops up pore with regard to being difficult for being attracted on the dividing plate thereby be blended in the materials such as tar in the gas, ash.
(4) description of drawings
Fig. 1 is that the utility model master looks cross-sectional schematic.
(5) specific embodiment
Be described further below in conjunction with accompanying drawing, but be not limited only to this.
As shown in Figure 1, the utility model special case 1 is burner of gas stove, and it comprises air inlet pipe 1, cloth air chamber 2,4 layers the fuel gas buring dividing plate 3 that catches fire, the catch fire protecting wire net 4 of dividing plate 3 of the fuel gas buring on fuel gas buring catches fire dividing plate 3.
The duration and degree of heating of gas heater generally need not dispose the dividing plate protecting wire net that catches fire.
Claims (2)
1. gas utensil duration and degree of heating comprises air inlet pipe (1), cloth air chamber (2), the fuel gas buring dividing plate (3) that catches fire, and its characteristics are: the fuel gas buring dividing plate (3) that catches fire is the screen cloth of 2-8 ply.
2. gas utensil duration and degree of heating according to claim 1 is characterized in that: the catch fire screen cloth of dividing plate (3) of fuel gas buring is the 3-5 layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220335870 CN202647762U (en) | 2012-07-02 | 2012-07-02 | Fire head of gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220335870 CN202647762U (en) | 2012-07-02 | 2012-07-02 | Fire head of gas burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202647762U true CN202647762U (en) | 2013-01-02 |
Family
ID=47416862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220335870 Expired - Fee Related CN202647762U (en) | 2012-07-02 | 2012-07-02 | Fire head of gas burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202647762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315511A (en) * | 2014-11-06 | 2015-01-28 | 乔殿宝 | Combined type barbecue stove head structure capable of increasing flame area |
-
2012
- 2012-07-02 CN CN 201220335870 patent/CN202647762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315511A (en) * | 2014-11-06 | 2015-01-28 | 乔殿宝 | Combined type barbecue stove head structure capable of increasing flame area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130702 |