CN201000062Y - Gas burner gas cross injection combusting device - Google Patents
Gas burner gas cross injection combusting device Download PDFInfo
- Publication number
- CN201000062Y CN201000062Y CNU2007200831867U CN200720083186U CN201000062Y CN 201000062 Y CN201000062 Y CN 201000062Y CN U2007200831867 U CNU2007200831867 U CN U2007200831867U CN 200720083186 U CN200720083186 U CN 200720083186U CN 201000062 Y CN201000062 Y CN 201000062Y
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- CN
- China
- Prior art keywords
- fuel gas
- combustion
- gas
- air
- air intake
- 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
A fuel gas crossing injecting burner, which comprises injecting pipes, combustion heads and fuel gas spraying nozzles. The utility model is characterized in that a mixing cavity is connected with the upper end of the injecting pipe, the combustion head is connected with the upper end of the mixing cavity, an air intake cavity is arranged at the lower end of the injecting pipe, and two fuel gas spraying nozzles forming an included angle of Alpha are connected with the lower end of the air intake cavity. The utility model has the advantages that (1) two fuel gas spraying nozzles are adopted, the fuel gas is crossly injected, more air can be taken in before combustion, and mixed fully, and under the condition of small air intake quantity and low air pressure, the fuel gas can fully burnt; (2) nanometer honeycomb ceramics combustion heads are adopted to enable the fuel gas to be burnt fully, to prevent the temper phenomenon, to emit infrared ray during the combustion process, and enhancing the flame temperature.
Description
Technical field
The utility model relates to a kind of combustion gas intersection injection burner.
Background technology
Combustor air inlet mode in the market mainly is horizontal air inlet, and this burner exists heat utilization efficiency not high, and a large amount of heat energy are by radiation, waste a large amount of combustion gas, and it is insufficient to burn, and it is yellow that flame is, and has a large amount of carbon monoxide and pernicious gas to discharge contaminated environment.Chinese patent ZL200520044319.2 discloses a kind of vertical injection burner, and this burner has had significant improvement than horizontal intake method, but still exists burning abundant inadequately, and especially air inflow reduces or air pressure when reducing, and it is yellow that flame is, the firepower deficiency.
Summary of the invention
The purpose of this utility model provides a kind of combustion gas intersection injection burner, and it has sufficient combustion, and firepower is concentrated, characteristics such as good energy-conserving effect.
The utility model is achieved like this, it comprises induction tunnel, combustion head, gas nozzle, it is characterized in that the induction tunnel upper end is connected with hybrid chamber, air and combustion gas mix at hybrid chamber, the hybrid chamber upper end is connected with a combustion head, and combustion head is made by the nanometer ceramic honey comb, and the lower end of induction tunnel is an air-inlet cavity, the lower end of air-inlet cavity is connected with two gas nozzles that become angle α, and angular range is 0 °＜α＜180 °.
The utility model has the advantages that: (1) adopts two gas nozzles, and combustion gas intersects injection, brings more air into before can making burning, and mixes fully, and is little in air inflow, under the low situation of air pressure, still can burn fully; (2) adopt nanometer ceramic honey comb combustion head, can make burning more abundant, prevent tempering phenomenon, in combustion process, launch infrared ray, improve flame temperature.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
The specific embodiment
As shown in Figure 1, the utility model comprises induction tunnel 3, combustion head 1, gas nozzle 5, it is characterized in that induction tunnel 3 upper ends are connected with hybrid chamber 2, air and combustion gas mix at hybrid chamber, the hybrid chamber upper end is connected with a combustion head 1, and combustion head is made by the nanometer ceramic honey comb, and the lower end of induction tunnel is an air-inlet cavity 4, the lower end of air-inlet cavity 4 is connected with two gas nozzles 5 that become angles, and angular range is 0 °＜α＜180 °.
Claims (1)
1, a kind of combustion gas intersection injection burner, it comprises induction tunnel, combustion head, gas nozzle, it is characterized in that the induction tunnel upper end is connected with hybrid chamber, and the hybrid chamber upper end connects combustion head, the lower end of induction tunnel is an air-inlet cavity, and the lower end of air-inlet cavity is connected with two gas nozzles that become angle α.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200831867U CN201000062Y (en) | 2007-01-11 | 2007-01-11 | Gas burner gas cross injection combusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200831867U CN201000062Y (en) | 2007-01-11 | 2007-01-11 | Gas burner gas cross injection combusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201000062Y true CN201000062Y (en) | 2008-01-02 |
Family
ID=39014467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200831867U Expired - Fee Related CN201000062Y (en) | 2007-01-11 | 2007-01-11 | Gas burner gas cross injection combusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201000062Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220192A (en) * | 2019-05-16 | 2019-09-10 | 宁波方太厨具有限公司 | Kitchen range injector |
-
2007
- 2007-01-11 CN CNU2007200831867U patent/CN201000062Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220192A (en) * | 2019-05-16 | 2019-09-10 | 宁波方太厨具有限公司 | Kitchen range injector |
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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: 20080102 |