CN202993214U - Dual-purpose alcohol fuel and natural gas nozzle - Google Patents
Dual-purpose alcohol fuel and natural gas nozzle Download PDFInfo
- Publication number
- CN202993214U CN202993214U CN 201220597549 CN201220597549U CN202993214U CN 202993214 U CN202993214 U CN 202993214U CN 201220597549 CN201220597549 CN 201220597549 CN 201220597549 U CN201220597549 U CN 201220597549U CN 202993214 U CN202993214 U CN 202993214U
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- CN
- China
- Prior art keywords
- atomizing gun
- atomizing
- gun
- atomizer
- pipe
- 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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- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
The utility model provides a dual-purpose alcohol fuel and natural nozzle which comprises a tubular atomizing gun. One end of the tubular atomizing gun is connected with an oil pipe, and an atomizing sprayer is mounted at the other end of the tubular atomizing gun. A compressed air pipe is arranged on the outer wall of the atomizing gun, an atomizing gun barrel is sleeved at the atomizing sprayer of the atomizing gun and of an inner pipe and outer pipe integrated structure with a gap, an inner pipe of the atomizing gun barrel is matched with the outer wall of the atomizing gun, a natural gas pipe is connectively arranged on an outer pipe of the atomizing gun barrel, a flame plate is arranged on the outer pipe and close to the atomizing sprayer, a plurality of ejecting holes are reserved at the atomizing sprayer of the atomizing gun barrel, and a cylindrical ejector pin is arranged in the atomizing gun and at the atomizing sprayer. The dual-purpose alcohol fuel and natural nozzle is high in fuel ejecting efficiency and energy-saving, and production efficiency is improved.
Description
Technical field
The utility model relates to industrial nozzle, particularly a kind of Aalcohols fuel and natural gas double-purpose nozzle.
Background technology
Nozzle is the combustion spray apparatus of using on the industrial fuel stove.
It is mainly the nozzle that uses separately oil fuel or gas fuel that nozzle in the market has, if when oil fuel or gas fuel were not enough, the nozzle that must change corresponding fuel could use different fuel, so operational applications is complicated, cost is high, and production efficiency is not high.
Summary of the invention
In order to overcome the defective of prior art, the utility model provides following technical scheme:
a kind of Aalcohols fuel and natural gas double-purpose nozzle, this nozzle can use separately Aalcohols fuel and gas fuel, also Aalcohols fuel and gas fuel can be used simultaneously, this nozzle comprises an end connected pipes, the other end is installed the tubulose atomizing gun of atomizer, be provided with oil-gas mixer in atomizing gun and be connected in atomizer, described atomizing gun is for being with gapped two-layer pipe, establish a compressed air hose on the atomizing gun outer wall, atomizer end overcoat one atomizing gun pipe box at described atomizing gun, described atomizing gun pipe box is for being with gapped inner layer pipe and outer tube integrative-structure, the inner layer pipe of described atomizing gun pipe box and the outer wall of atomizing gun coupling, be connected with a natural gas tube on the outer tube of atomizing gun pipe box, be provided with flame plate in outer tube near the atomizer end, the atomizing gun pipe box is offered some spray-holes at the atomizer end, be provided with a cylindrical thimble in the atomizing gun of atomizer end.
Further, establish a nozzle housing at described atomizing gun atomizer end shield, establish a combustion air import on described nozzle housing.
The beneficial effect that the utility model brings is: alcohol liquid fuel and gas fuel Alternate are convenient, and alcohol liquid fuel fully atomizes, and the combustion spray is abundant, and energy discharges fully, has improved the utilization rate of fuel.
Description of drawings
Fig. 1 is the structural representation that the utility model combines;
Fig. 2 is the end view of the utility model nozzle atomization shower nozzle one end;
Fig. 3 is the utility model decomposition texture schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made more explicit defining.
referring to shown in Fig. 1 to 3, a kind of Aalcohols fuel and natural gas double-purpose nozzle, comprise an end connected pipes 11, the other end is installed the tubulose atomizing gun 10 of atomizer 9, be provided with oil-gas mixer 2 in atomizing gun 10 and be connected in atomizer 3, described atomizing gun 10 is for being with gapped two-layer pipe, establish a compressed air hose 1 on atomizing gun 10 outer walls, atomizer 9 end overcoat one atomizing gun pipe boxes at described atomizing gun 10, described atomizing gun pipe box is for being with gapped inner layer pipe 7 and outer tube 6 integrative-structures, the inner layer pipe 7 of described atomizing gun pipe box is mated with the outer wall of atomizing gun 10, be connected with a natural gas tube 8 on the outer tube 6 of atomizing gun pipe box, be provided with flame plate 5 in outer tube 6 near atomizer 9 ends.See Fig. 2, the atomizing gun pipe box is offered some spray-holes at atomizer 9 ends, is provided with a cylindrical thimble 12 in the atomizing gun 10 of atomizer 9 ends.At first be sprayed onto on thimble 12 during the liquid fuel within ejection, liquid fuel is dispersed out, then go by atomizer 9 ejections, thereby greatly increased the atomizing of liquid fuel degree, fully discharge the energy of fuel.In order to make the combustion spray fully, also cover is established a nozzle housing 4 on atomizing gun 10, establishes a combustion air import 3 on described nozzle housing 4.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work are within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. an Aalcohols fuel and natural gas double-purpose nozzle, comprise an end connected pipes, the other end is installed the tubulose atomizing gun of atomizer, be provided with oil-gas mixer in atomizing gun and be connected in atomizer, it is characterized in that, described atomizing gun is for being with gapped two-layer pipe, establish a compressed air hose on the atomizing gun outer wall, atomizer end overcoat one atomizing gun pipe box at described atomizing gun, described atomizing gun pipe box is for being with gapped inner layer pipe and outer tube integrative-structure, the inner layer pipe of described atomizing gun pipe box and the outer wall of atomizing gun coupling, be connected with a natural gas tube on the outer tube of atomizing gun pipe box, be provided with flame plate in outer tube near the atomizer end, the atomizing gun pipe box is offered some spray-holes at the atomizer end, be provided with a cylindrical thimble in the atomizing gun of atomizer end.
2. Aalcohols fuel according to claim 1 and natural gas double-purpose nozzle, is characterized in that, establishes a nozzle housing at described atomizing gun atomizer end shield, establishes a combustion air import on described nozzle housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220597549 CN202993214U (en) | 2012-10-31 | 2012-10-31 | Dual-purpose alcohol fuel and natural gas nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220597549 CN202993214U (en) | 2012-10-31 | 2012-10-31 | Dual-purpose alcohol fuel and natural gas nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202993214U true CN202993214U (en) | 2013-06-12 |
Family
ID=48564391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220597549 Expired - Fee Related CN202993214U (en) | 2012-10-31 | 2012-10-31 | Dual-purpose alcohol fuel and natural gas nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202993214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566383A (en) * | 2015-01-13 | 2015-04-29 | 烟台龙源电力技术股份有限公司 | Oil and gas mixing device for start-up of pulverized coal fired boiler |
-
2012
- 2012-10-31 CN CN 201220597549 patent/CN202993214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566383A (en) * | 2015-01-13 | 2015-04-29 | 烟台龙源电力技术股份有限公司 | Oil and gas mixing device for start-up of pulverized coal fired boiler |
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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 |
Granted publication date: 20130612 Termination date: 20161031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |