CN204853477U - Natural gas nozzle - Google Patents
Natural gas nozzle Download PDFInfo
- Publication number
- CN204853477U CN204853477U CN201520454880.XU CN201520454880U CN204853477U CN 204853477 U CN204853477 U CN 204853477U CN 201520454880 U CN201520454880 U CN 201520454880U CN 204853477 U CN204853477 U CN 204853477U
- Authority
- CN
- China
- Prior art keywords
- natural gas
- gas
- burner
- airduct
- bonnet
- 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 a natural gas nozzle, its characterized in that: including pressure measurement valve, hou gai, ceramic cylinder, tuber pipe, gas pipe, wind piece, air cap, nozzle shell, burner, the tuber pipe dress is in the front end of ceramic cylinder, the nozzle shell is installed the front end of tuber pipe, the back lid is installed the rear end of ceramic cylinder, the pressure measurement valve is installed after cover, the gas pipe is installed the back lid the ceramic cylinder inside the tuber pipe, the air cap is installed gas pipe front end, the burner is located on the air cap, the wind piece is installed the tracheal outside is fired to inside just the lieing in of tuber pipe front end. The utility model has the advantages of: the utility model discloses a natural gas nozzle overall structure is compact, and sparingly the stable the cost is reduced that steps forward again simultaneously of burning is guaranteed to the natural gas.
Description
Technical field
The present invention relates to a kind of natural gas combustion nozzle.
Background technology
Along with disposable energy day is becoming tight, and the day by day enhancing of popular environmental consciousness, energy utilization rate maximizes and effectively reduces pollutant emission is the important topic that we face, and in the combustion system of heat-treatment furnace, burner is being updated.In the thermic load situation required for heat-treatment furnace, should ensure the burning completely of fuel, reduce pollution emissions thing as far as possible, reduces the generation of nitrogen oxide.
Utility model content
The technical problem to be solved in the present invention is to provide a kind of natural gas combustion nozzle that flameholding can reduce costs again simultaneously further that can ensure.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of natural gas combustion nozzle, and its innovative point is: comprise pressure valve, bonnet, porcelain tube, airduct, Gas Pipe, wind sheet, gas cap, burner shell, burner; Described airduct is contained in the front end of described porcelain tube; Described burner shell is arranged on the front end of described airduct; Described bonnet is arranged on the rear end of described porcelain tube; Described pressure valve is arranged on described bonnet; Described Gas Pipe is arranged on described bonnet, described porcelain tube, described airduct inside; Described gas cap is arranged on described Gas Pipe front end; Described burner is positioned on gas cap; Described wind sheet is arranged on inside, described airduct front end and is positioned at the outside of Gas Pipe;
Further, described porcelain tube has air ejection hole.
Further, described bonnet has prevention of natural gas ejected hole.
The invention has the advantages that: natural gas combustion nozzle compact overall structure of the present invention, save natural gas, ensure that flameholding reduce further cost again simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of natural gas combustion nozzle of the present invention.
Detailed description of the invention
As shown in Figure 1, the invention discloses a kind of natural gas combustion nozzle, comprise pressure valve 2, bonnet 1, porcelain tube 3, airduct 4, Gas Pipe 5, wind sheet 6, gas cap 7, burner shell 9, burner 8; Airduct 4 is contained in the front end of porcelain tube 3; Burner shell 9 is arranged on the front end of airduct 4; Bonnet 1 is arranged on the rear end of porcelain tube 3; Pressure valve 2 is arranged on bonnet 1; Gas Pipe 5 is arranged on bonnet 1, porcelain tube 3, airduct 4 inside; Gas cap 7 is arranged on Gas Pipe 5 front end; Burner 8 is positioned on gas cap 7; Wind sheet 6 is arranged on inside, airduct 4 front end and is positioned at the outside of Gas Pipe 5; Porcelain tube 3 has air ejection hole 10; Bonnet 1 has prevention of natural gas ejected hole 11.
More than show and describe general principle of the present invention and principal character.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. a natural gas combustion nozzle, is characterized in that: comprise pressure valve, bonnet, porcelain tube, airduct, Gas Pipe, wind sheet, gas cap, burner shell, burner; Described airduct is contained in the front end of described porcelain tube; Described burner shell is arranged on the front end of described airduct; Described bonnet is arranged on the rear end of described porcelain tube; Described pressure valve is arranged on described bonnet; Described Gas Pipe is arranged on described bonnet, described porcelain tube, described airduct inside; Described gas cap is arranged on described Gas Pipe front end; Described burner is positioned on gas cap; Described wind sheet is arranged on inside, described airduct front end and is positioned at the outside of Gas Pipe.
2. natural gas combustion nozzle according to claim 1, is characterized in that: described porcelain tube has air ejection hole.
3. natural gas combustion nozzle according to claim 1, is characterized in that: described bonnet has prevention of natural gas ejected hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520454880.XU CN204853477U (en) | 2015-06-29 | 2015-06-29 | Natural gas nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520454880.XU CN204853477U (en) | 2015-06-29 | 2015-06-29 | Natural gas nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204853477U true CN204853477U (en) | 2015-12-09 |
Family
ID=54744019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520454880.XU Expired - Fee Related CN204853477U (en) | 2015-06-29 | 2015-06-29 | Natural gas nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204853477U (en) |
-
2015
- 2015-06-29 CN CN201520454880.XU patent/CN204853477U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160629 |