CN108506930B - Combustion engine oil gun device - Google Patents
Combustion engine oil gun device Download PDFInfo
- Publication number
- CN108506930B CN108506930B CN201810301522.3A CN201810301522A CN108506930B CN 108506930 B CN108506930 B CN 108506930B CN 201810301522 A CN201810301522 A CN 201810301522A CN 108506930 B CN108506930 B CN 108506930B
- Authority
- CN
- China
- Prior art keywords
- oil
- gun
- supply pipeline
- communicated
- head
- 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.)
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Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 10
- 239000010705 motor oil Substances 0.000 title claims abstract description 6
- 239000003921 oil Substances 0.000 claims abstract description 180
- 239000007921 spray Substances 0.000 claims description 8
- 238000000889 atomisation Methods 0.000 claims description 6
- 239000000779 smoke Substances 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 235000011203 Origanum Nutrition 0.000 description 1
- 241001529744 Origanum Species 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a combustion engine oil gun device which comprises a fan, a first oil pump, a second oil pump, a first oil supply pipeline, a second oil supply pipeline, a gas pipeline and an oil gun, wherein one end of the first oil supply pipeline is connected with the first oil pump, the other end of the first oil supply pipeline is connected with the oil gun, an adapter is arranged on the first oil supply pipeline, the adapter is connected with the second oil supply pipeline, the second oil supply pipeline is connected with the second oil pump, a first electromagnetic valve is arranged on the first oil supply pipeline, the first electromagnetic valve is positioned on a first oil supply pipeline part between the adapter and the first oil pump, a second electromagnetic valve is arranged on the second oil supply pipeline, and the fan is connected with the oil gun through the gas pipeline.
Description
Technical Field
The invention belongs to the technical field of combustors, and particularly relates to a combustor oil gun device.
Background
The ignition gun is a kind of gun that atomizes fuel oil (light oil, heavy oil, residual oil, origanum oil, etc.) to make it into UM-level particles, and through air distribution and ignition, the fuel oil is fully combusted. At present, the conventional mechanical oil gun is adopted in the ignition oil gun of a general power plant, the main structure of the mechanical oil gun is that two oil ways are adopted, an oil nozzle is arranged on a first oil way, two branch pipelines are arranged on the other oil way, and an oil nozzle is respectively arranged on the first oil way, when one section of fire is needed, oil is supplied through the first oil way, the oil is ignited after being sprayed out through the oil nozzle, if one section of fire cannot meet the use requirement, at this time, two sections of fire are needed to be supplemented, at this time, the other oil way supplies oil, and the oil is sprayed out through the two oil nozzles on the two branch pipelines and is ignited after being respectively sprayed out, in practical application, the oil gun of the conventional structure can obviously see the phenomenon of black smoke after being ignited especially by the two sections of fire, because, as shown in fig. 1, the oil sprayed out by the three oil nozzles are all in a scattering shape, overlapping interference can occur, the interfered parts are extremely easy to burn insufficiently, and the phenomenon of black smoke is formed, the fuel is wasted to a certain extent, and the environment is unfavorable.
Disclosure of Invention
In order to solve the problems of insufficient combustion and black smoke emission after ignition of the traditional burner, the invention aims to provide the burner oil gun device, which improves the traditional three oil nozzles into one, avoids the occurrence of interference phenomenon and improves the structure of the traditional oil gun, so that the burner oil gun device has the advantages of sufficient combustion and no black smoke emission.
In order to achieve the above object, the present invention adopts the following technical scheme:
The utility model provides a combustor oil gun device, including the fan, first oil pump, the second oil pump, first oil supply pipeline, the second oil supply pipeline, gas line and oil gun, the one end of first oil supply pipeline is connected with first oil pump, the other end of first oil supply pipeline is connected with the oil gun, be provided with the adapter on first oil supply pipeline, be connected with the second oil supply pipeline on the adapter, the second oil supply pipeline is connected with the second oil pump, be provided with first solenoid valve on first oil supply pipeline, first solenoid valve is located the first oil supply pipeline part between adapter and the first oil pump, be provided with the second solenoid valve on the second oil supply pipeline, the fan passes through gas line and is connected with the oil gun;
The oil gun comprises an oil gun tube, an air delivery tube, an oil-gas distribution head and a gun head, wherein an oil-way channel and an air-way channel are arranged in the oil gun tube, one end of the oil gun tube is connected with the gun head, an oil-gas mixing cavity is arranged in the gun head, a plurality of spray holes communicated with the oil-gas mixing cavity are formed in the side wall of one end of the gun head, the oil-gas distribution head is arranged between the other end of the gun head and the oil gun tube, the oil-way channel and the air-way channel are communicated with the oil-gas mixing cavity in the gun head through the oil-gas distribution head, and the oil delivery tube communicated with the oil-way channel and the air delivery tube communicated with the air-way channel are respectively arranged on the side wall of the other end of the oil gun tube.
Preferably, an oil storage cavity is arranged in the other end of the oil gun pipe and is communicated with the oil path channel, and the oil delivery pipe is communicated with the oil storage cavity.
Preferably, the oil gas distribution head is an atomization sheet.
Preferably, the atomization sheet is provided with an oil inlet hole and an air inlet hole respectively, one end of the oil path channel is communicated with the oil-gas mixing cavity inside the gun head through the oil inlet hole, and one end of the air path channel is communicated with the oil-gas mixing cavity inside the gun head through the air inlet hole.
Preferably, the spray holes are uniformly distributed on the side wall of the gun head along the circumferential direction.
Preferably, a pressure gauge is provided on the first supply line, the pressure gauge being located between the adapter and the gun.
By adopting the technical scheme, the invention has the following advantages:
the invention improves three oil nozzles of the traditional oil gun into one, avoids the occurrence of interference phenomenon, and improves the structure of the traditional oil gun, so that the invention has the advantages of full combustion and no black smoke.
Drawings
FIG. 1 is a schematic illustration of three nozzle sprays on a conventional combustion engine oil gun;
FIG. 2 is a schematic diagram of the structure of the present invention;
FIG. 3 is a schematic diagram of the structure of the oil gun;
In the figure: 1. a first oil pump; 2. a second oil pump; 3. a second electromagnetic valve; 4. a second oil supply line; 5. a first oil supply line; 6. a pressure gauge; 7. an oil gun; 700. a gun barrel; 701. an oil delivery pipe; 702. a gas pipe; 703. an oil passage; 704. an air path channel; 705. a gun head; 706. an oil gas distribution head; 707. an oil-gas mixing cavity; 708. a spray hole; 709. quantum powder; 710. an oil storage chamber; 8. a gas line; 9. a first electromagnetic valve; 10. a blower; 11. and an oil nozzle.
Detailed Description
The technical scheme of the invention is further described in detail below with reference to the accompanying drawings and examples.
As shown in fig. 2 and 3, a combustion engine oil gun device comprises a fan 10, a first oil pump 1, a second oil pump 2, a first oil supply pipeline 5, a second oil supply pipeline 4, a gas pipeline 8 and an oil gun 7, wherein one end of the first oil supply pipeline 5 is connected with the first oil pump 1, the other end of the first oil supply pipeline 5 is connected with the oil gun 7, an adapter is arranged on the first oil supply pipeline 5, the second oil supply pipeline 4 is connected with the second oil pump 2, a first electromagnetic valve 9 is arranged on the first oil supply pipeline 5, the first electromagnetic valve 9 is positioned on a first oil supply pipeline part between the adapter and the first oil pump 1, a second electromagnetic valve 3 is arranged on the second oil supply pipeline 4, and the fan 10 is connected with the oil gun 7 through the gas pipeline 8; the oil gun 7 comprises an oil gun barrel 700, an air pipe 702, an oil pipe 701, an oil gas distribution head and a gun head 705, wherein an oil path channel 703 and an air path channel 704 are arranged in the oil gun barrel 700, the oil path channel 703 is positioned in the air path channel 704, one end of the oil gun barrel 700 is connected with the gun head 705, an oil gas mixing cavity 707 is arranged in the gun head 705, a plurality of spray holes 708 communicated with the oil gas mixing cavity 707 are formed in the side wall of one end of the gun head 705, an oil gas distribution head 706 is arranged between the other end of the gun head 705 and the oil gun barrel 700, the oil path channel 703 and the air path channel 704 are communicated with the oil gas mixing cavity in the gun head through the oil gas distribution head, and an oil pipe communicated with the oil path channel 703 and an air pipe communicated with the air path channel are respectively arranged on the side wall of the other end of the oil gun barrel 700.
An oil storage cavity 710 is arranged in the other end of the oil gun tube 700, the oil storage cavity is communicated with the oil path channel, and the oil delivery pipe is communicated with the oil storage cavity.
The oil-gas distribution head 706 is an atomization sheet, the atomization sheet is provided with an oil inlet hole and an air inlet hole, one end of the oil path channel is communicated with the oil-gas mixing cavity inside the gun head through the oil inlet hole, and one end of the air path channel is communicated with the oil-gas mixing cavity inside the gun head through the air inlet hole.
The spray holes 708 are uniformly distributed on the side wall of the gun head along the circumferential direction.
A pressure gauge is provided on the first oil supply line 5, the pressure gauge being located between the adapter and the oil gun.
When the two-stage fire needs to be added, the second electromagnetic valve is opened, the second oil supply pipeline is conducted, and the supplementary fuel oil is fed into the first oil supply pipeline and then enters the oil gun for ignition combustion.
Claims (1)
1. A combustion engine oil gun device, characterized in that: the device comprises a fan, a first oil pump, a second oil pump, a first oil supply pipeline, a second oil supply pipeline, a gas pipeline and an oil gun, wherein one end of the first oil supply pipeline is connected with the first oil pump, the other end of the first oil supply pipeline is connected with the oil gun, an adapter is arranged on the first oil supply pipeline, the adapter is connected with the second oil supply pipeline, the second oil supply pipeline is connected with the second oil pump, a first electromagnetic valve is arranged on the first oil supply pipeline, the first electromagnetic valve is positioned on a part of the first oil supply pipeline between the adapter and the first oil pump, a second electromagnetic valve is arranged on the second oil supply pipeline, and the fan is connected with the oil gun through the gas pipeline;
The oil gun comprises an oil gun tube, an air delivery tube, an oil-gas distribution head and a gun head, wherein an oil-way channel and an air-way channel are arranged in the oil gun tube, the oil-way channel is positioned in the air-way channel, one end of the oil gun tube is connected with the gun head, an oil-gas mixing cavity is arranged in the gun head, a plurality of spray holes communicated with the oil-gas mixing cavity are formed in the side wall of one end of the gun head, the oil-gas distribution head is arranged between the other end of the gun head and the oil gun tube, the oil-way channel and the air-way channel are both communicated with the oil-gas mixing cavity in the gun head through the oil-gas distribution head, and the oil delivery tube communicated with the oil-way channel and the air delivery tube communicated with the air-way channel are respectively arranged on the side wall of the other end of the oil gun tube;
an oil storage cavity is formed in the other end of the oil gun pipe and is communicated with the oil path channel, and the oil conveying pipe is communicated with the oil storage cavity;
The oil gas distribution head is an atomization sheet;
the atomization piece is provided with an oil inlet hole and an air inlet hole respectively, one end of the oil path channel is communicated with the oil-gas mixing cavity in the gun head through the oil inlet hole, and one end of the air path channel is communicated with the oil-gas mixing cavity in the gun head through the air inlet hole;
The spray holes are uniformly distributed on the side wall of the gun head along the circumferential direction;
a pressure gauge is arranged on the first oil supply pipeline, and the pressure gauge is positioned between the adapter and the oil gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810301522.3A CN108506930B (en) | 2018-04-04 | 2018-04-04 | Combustion engine oil gun device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810301522.3A CN108506930B (en) | 2018-04-04 | 2018-04-04 | Combustion engine oil gun device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108506930A CN108506930A (en) | 2018-09-07 |
| CN108506930B true CN108506930B (en) | 2024-07-12 |
Family
ID=63380877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810301522.3A Active CN108506930B (en) | 2018-04-04 | 2018-04-04 | Combustion engine oil gun device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108506930B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203869029U (en) * | 2014-04-01 | 2014-10-08 | 洛阳华燃石化科技有限公司 | Compound oil burner |
| CN206958906U (en) * | 2017-06-29 | 2018-02-02 | 洛阳华燃石化科技有限公司 | A kind of quantum torch oil gun |
| CN208487612U (en) * | 2018-04-04 | 2019-02-12 | 洛阳华燃石化科技有限公司 | A kind of combustor oil gun device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090087164A (en) * | 2008-02-12 | 2009-08-17 | 박종명 | Oil supply apparatus for heater |
| CN202284803U (en) * | 2011-10-21 | 2012-06-27 | 上海神明控制工程有限公司 | Multifunctional oil gun performance integral test device |
| CN106287692A (en) * | 2015-06-02 | 2017-01-04 | 无锡市万方能源设备有限公司 | A kind of novel integrated burner and operation principle thereof |
| CN206556009U (en) * | 2017-03-06 | 2017-10-13 | 洛阳清源石化有限公司 | A kind of combined combustion machine |
| CN206556008U (en) * | 2017-03-06 | 2017-10-13 | 洛阳清源石化有限公司 | A kind of combination burner |
-
2018
- 2018-04-04 CN CN201810301522.3A patent/CN108506930B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203869029U (en) * | 2014-04-01 | 2014-10-08 | 洛阳华燃石化科技有限公司 | Compound oil burner |
| CN206958906U (en) * | 2017-06-29 | 2018-02-02 | 洛阳华燃石化科技有限公司 | A kind of quantum torch oil gun |
| CN208487612U (en) * | 2018-04-04 | 2019-02-12 | 洛阳华燃石化科技有限公司 | A kind of combustor oil gun device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108506930A (en) | 2018-09-07 |
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Address after: Group 1, Zhaozhai Village, Gaolong Town, Yanshi District, Luoyang City, Henan Province 471000 Patentee after: Luoyang Huaran Petrochemical Technology Co.,Ltd. Country or region after: China Address before: Room 01, 11th Floor, Yuehai International, Huaxia Road, Chengguan Town, Yanshi City, Luoyang City, Henan Province, 471000 Patentee before: LUOYANG HUARAN PETROCHEMICAL TECHNOLOGY Co.,Ltd. Country or region before: China |