CN2729342Y - 新型燃油雾化喷嘴 - Google Patents
新型燃油雾化喷嘴 Download PDFInfo
- Publication number
- CN2729342Y CN2729342Y CN 200420064740 CN200420064740U CN2729342Y CN 2729342 Y CN2729342 Y CN 2729342Y CN 200420064740 CN200420064740 CN 200420064740 CN 200420064740 U CN200420064740 U CN 200420064740U CN 2729342 Y CN2729342 Y CN 2729342Y
- Authority
- CN
- China
- Prior art keywords
- main
- main injection
- fuel
- nozzle
- eddy flow
- 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
- 239000000295 fuel oil Substances 0.000 title claims abstract description 15
- 238000002347 injection Methods 0.000 claims abstract description 35
- 239000007924 injection Substances 0.000 claims abstract description 35
- 239000000446 fuel Substances 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 7
- 239000003921 oil Substances 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000003746 surface roughness Effects 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000000889 atomisation Methods 0.000 abstract 2
- 238000003754 machining Methods 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000004939 coking Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420064740 CN2729342Y (zh) | 2004-06-04 | 2004-06-04 | 新型燃油雾化喷嘴 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420064740 CN2729342Y (zh) | 2004-06-04 | 2004-06-04 | 新型燃油雾化喷嘴 |
Publications (1)
Publication Number | Publication Date |
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CN2729342Y true CN2729342Y (zh) | 2005-09-28 |
Family
ID=35048119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420064740 Expired - Fee Related CN2729342Y (zh) | 2004-06-04 | 2004-06-04 | 新型燃油雾化喷嘴 |
Country Status (1)
Country | Link |
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CN (1) | CN2729342Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102712043A (zh) * | 2009-12-29 | 2012-10-03 | 阿尔诺·弗里德里希斯 | 用于制造具有多个通道的燃料喷射元件的方法和燃料喷射元件 |
CN103175222A (zh) * | 2013-03-19 | 2013-06-26 | 哈尔滨工程大学 | 一种用于化学回热循环的空气助燃双燃料喷嘴 |
CN110170393A (zh) * | 2019-06-28 | 2019-08-27 | 无锡职业技术学院 | 一种高低压混合雾化喷嘴 |
CN115479283A (zh) * | 2021-06-15 | 2022-12-16 | 中国航发商用航空发动机有限责任公司 | 燃油喷嘴 |
-
2004
- 2004-06-04 CN CN 200420064740 patent/CN2729342Y/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102712043A (zh) * | 2009-12-29 | 2012-10-03 | 阿尔诺·弗里德里希斯 | 用于制造具有多个通道的燃料喷射元件的方法和燃料喷射元件 |
CN102712043B (zh) * | 2009-12-29 | 2014-12-10 | 阿尔诺·弗里德里希斯 | 用于制造具有多个通道的燃料喷射元件的方法和燃料喷射元件 |
US9662709B2 (en) | 2009-12-29 | 2017-05-30 | Arno Friedrichs | Method for producing a fuel injection element having channels, and a fuel injection element |
CN103175222A (zh) * | 2013-03-19 | 2013-06-26 | 哈尔滨工程大学 | 一种用于化学回热循环的空气助燃双燃料喷嘴 |
CN103175222B (zh) * | 2013-03-19 | 2014-12-17 | 哈尔滨工程大学 | 一种用于化学回热循环的空气助燃双燃料喷嘴 |
CN110170393A (zh) * | 2019-06-28 | 2019-08-27 | 无锡职业技术学院 | 一种高低压混合雾化喷嘴 |
CN110170393B (zh) * | 2019-06-28 | 2020-11-24 | 无锡职业技术学院 | 一种高低压混合雾化喷嘴 |
CN115479283A (zh) * | 2021-06-15 | 2022-12-16 | 中国航发商用航空发动机有限责任公司 | 燃油喷嘴 |
CN115479283B (zh) * | 2021-06-15 | 2023-09-26 | 中国航发商用航空发动机有限责任公司 | 燃油喷嘴 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING GUANGHUI XIAOMING SOUND ENERGY TECHNOLOGY Free format text: FORMER OWNER: XU XIAONING; PATENTEE Effective date: 20071109 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071109 Address after: 100097, Haidian District building, No. 1, building 1, Jin Zhuang hospital, Beijing, Patentee after: Beijing Guanghui Xiaoming Sound Energy Technology Institute Address before: 100089 No. 2, building 1, 501 South Street, Banbidian, Beijing, Haidian District Co-patentee before: Ji Ming Patentee before: Xu Xiaoning Co-patentee before: Hou Haixun |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050928 Termination date: 20120604 |