CN2157427Y - Hindrance prevention nozzle for liquid fuel burner - Google Patents
Hindrance prevention nozzle for liquid fuel burner Download PDFInfo
- Publication number
- CN2157427Y CN2157427Y CN 93213465 CN93213465U CN2157427Y CN 2157427 Y CN2157427 Y CN 2157427Y CN 93213465 CN93213465 CN 93213465 CN 93213465 U CN93213465 U CN 93213465U CN 2157427 Y CN2157427 Y CN 2157427Y
- Authority
- CN
- China
- Prior art keywords
- cleansing pin
- nozzle
- overcoat
- liquid fuel
- fuel burner
- 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
Links
Landscapes
- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
The utility model relates to a hindrance prevention integral probe and nozzle for liquid fuel burners, which is characterized in that an outer sleeve is connected to a nozzle body by threads; the other end of the outer sleeve is drilled with a probe hole in which the probe can be inserted; one end which is a tip part can be inserted into a nozzle opening on the nozzle body for removing foreign matter at nozzle opening; the other end is connected with a button; an air delivery pipe is welded in the hole of the air delivery pipe on the outer sleeve. The utility model has the advantages of simple structure and convenient operation, can remove charcoal at the nozzle opening at any time, and keeps the nozzle opening smooth.
Description
The utility model relates to Burning apparatus spray nozzle, and especially a kind of liquid fuel burner deters disjunctor cleansing pin nozzle.
The nozzle segment structure of existing liquid fuel burner is such: snorkel links to each other with burner by nozzle, liquid fuel through overflash enters nozzle by snorkel, jet hole through nozzle sprays into burner combustion, because the general diameter of jet hole is all very little, therefore temperature higher fuel in vaporization back is tied carbon easily at this, cause the obstruction of jet hole, cause burner normally to use.
The purpose of this utility model just provides a kind of liquid fuel burner jet hole that makes and keeps the straightway disjunctor cleansing pin nozzle that deters.
The purpose of this utility model is implemented by following technical solution:
Nozzle body is a hollow structure, and an end center is drilled with jet hole, and the other end is to have external screw thread on opening and the lateral surface.Have internal thread on overcoat one end opening of hollow and the interior circle, the other end is drilled with the cleansing pin hole, is drilled with the pore of supplying gas on the side, middle part of overcoat.Nozzle body and overcoat be for being threaded, and both are coaxial for jet hole, the cleansing pin hole that puts outward.Cleansing pin cooperates with the cleansing pin interporal lacuna, and jet hole can be passed in the cleansing pin tip, and the other end is connected with button.Be with spring on the cleansing pin outside between button and the overcoat, press button, an end of cleansing pin can pass jet hole, and the knot carbon of jet hole is removed.
The utility model just can be removed knot carbon rapidly owing at the other cleansing pin that is provided with of the jet hole of nozzle body, when jet hole knot carbon, only need press the cleansing pin button, keeps the unimpeded of jet hole.This apparatus structure is simple, and is easy to operate.
Elaborate below in conjunction with drawings and Examples.
Fig. 1 is the utility model structural representation.
Nozzle body 1 is a hollow structure, and an end center is drilled with jet hole 9, and the other end is to have external screw thread 8 on opening and the lateral surface.Have the internal thread that cooperates with external screw thread on overcoat 2 one end openings of hollow and the interior circle, the other end is drilled with cleansing pin hole 11, is drilled with the pore 12 of supplying gas on the side, middle part of overcoat 2.Nozzle body 1 is connected by internal and external screw thread 8 with overcoat 2, and both are coaxial for jet hole 9, the cleansing pin hole that puts outward 11.Cleansing pin 3 inserts in the cleansing pin holes 11 matched in clearance with it, and jet hole 9 can be passed in the tip of cleansing pin 3, and the other end is connected with button 5 by screw thread.Be with spring 4 on cleansing pin 3 outsides between button 5 and the overcoat 2, press button, the point of cleansing pin 3 can pass jet hole 9, and the knot carbon of jet hole 9 is removed.In the pore 12 of supplying gas that snorkel 7 inserts on the overcoat 2, be welded on the overcoat 2.In nozzle body 1 and overcoat 2 threaded connection places packing ring 10 is set, with cleansing pin 3 matched in clearance places seal washer 6 is set at overcoat 2.
Through the liquid fuel of overflash, enter the hollow bulb of overcoat 2 by snorkel 7, along the hollow bulb of nozzle body 1, enter gas apparatus more then through jet hole 9.When jet hole 9 is tied the carbon obstruction owing to the fuel of vaporization, only need press button 5 gently, just can the knot carbon in the jet hole 9 be removed by the tip of cleansing pin 3, unimpeded with maintenance jet hole 9.
Claims (4)
1, a kind of by nozzle body, the liquid fuel burner that snorkel is formed deters disjunctor cleansing pin nozzle, it is characterized in that: nozzle body (1) is a hollow structure, one end center is drilled with jet hole (9), the other end is to have external screw thread (8) on opening and the lateral surface, have the internal thread that cooperates with external screw thread (8) on overcoat (2) one end openings of hollow and the interior circle, the other end is drilled with cleansing pin hole (11), be drilled with the pore of supplying gas (12) on the side, middle part of overcoat (2), snorkel (7) inserts in the pore (12) of supplying gas, in nozzle body (1) passes through with overcoat (2), external screw thread (8) connects, cleansing pin (3) inserts in the cleansing pin hole (11) matched in clearance with it, jet hole (9) can be passed in the tip of cleansing pin (3), the other end is connected with button (5), is with spring (4) on cleansing pin (3) outside between button (5) and the overcoat (2).
2, liquid fuel burner according to claim 1 deters disjunctor cleansing pin nozzle, it is characterized in that: snorkel (7) is welded in the pore of supplying gas (12) on the overcoat (2).
3, liquid fuel burner according to claim 1 deters disjunctor cleansing pin nozzle, it is characterized in that: cleansing pin (3) and button (5) are for being threaded.
4, liquid fuel burner according to claim 1 deters disjunctor cleansing pin nozzle, it is characterized in that: nozzle body (1) is provided with packing ring (10) with overcoat (2) threaded connection place, and overcoat (2) is provided with seal washer (6) with cleansing pin (3) matched in clearance place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213465 CN2157427Y (en) | 1993-05-17 | 1993-05-17 | Hindrance prevention nozzle for liquid fuel burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213465 CN2157427Y (en) | 1993-05-17 | 1993-05-17 | Hindrance prevention nozzle for liquid fuel burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2157427Y true CN2157427Y (en) | 1994-02-23 |
Family
ID=33794527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93213465 Expired - Fee Related CN2157427Y (en) | 1993-05-17 | 1993-05-17 | Hindrance prevention nozzle for liquid fuel burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2157427Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212892A (en) * | 2012-01-19 | 2013-07-24 | 昆山思拓机器有限公司 | Elastic through hole cap for dredging cutting nozzle |
| CN103212893A (en) * | 2012-01-19 | 2013-07-24 | 昆山思拓机器有限公司 | Dredging method of cutting nozzle of laser cutting machine |
| CN109804899A (en) * | 2019-02-25 | 2019-05-28 | 广州市欧伊若科技有限公司 | A kind of anticlogging micro-spray device with regulatory function for agricultural production |
-
1993
- 1993-05-17 CN CN 93213465 patent/CN2157427Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212892A (en) * | 2012-01-19 | 2013-07-24 | 昆山思拓机器有限公司 | Elastic through hole cap for dredging cutting nozzle |
| CN103212893A (en) * | 2012-01-19 | 2013-07-24 | 昆山思拓机器有限公司 | Dredging method of cutting nozzle of laser cutting machine |
| CN103212893B (en) * | 2012-01-19 | 2015-11-25 | 昆山思拓机器有限公司 | The dredging method of laser cutting machine cutting head |
| CN109804899A (en) * | 2019-02-25 | 2019-05-28 | 广州市欧伊若科技有限公司 | A kind of anticlogging micro-spray device with regulatory function for agricultural production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |