CN102278241B - 柴油发动机废气再循环冷却器的在线喷雾除垢方法及系统 - Google Patents
柴油发动机废气再循环冷却器的在线喷雾除垢方法及系统 Download PDFInfo
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- CN102278241B CN102278241B CN2011101940203A CN201110194020A CN102278241B CN 102278241 B CN102278241 B CN 102278241B CN 2011101940203 A CN2011101940203 A CN 2011101940203A CN 201110194020 A CN201110194020 A CN 201110194020A CN 102278241 B CN102278241 B CN 102278241B
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- exhaust gas
- cooler
- scale removal
- diesel engine
- gas recirculation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Exhaust-Gas Circulating Devices (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011101940203A CN102278241B (zh) | 2011-07-12 | 2011-07-12 | 柴油发动机废气再循环冷却器的在线喷雾除垢方法及系统 |
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CN2011101940203A CN102278241B (zh) | 2011-07-12 | 2011-07-12 | 柴油发动机废气再循环冷却器的在线喷雾除垢方法及系统 |
Publications (2)
Publication Number | Publication Date |
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CN102278241A CN102278241A (zh) | 2011-12-14 |
CN102278241B true CN102278241B (zh) | 2013-05-01 |
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CN2011101940203A Active CN102278241B (zh) | 2011-07-12 | 2011-07-12 | 柴油发动机废气再循环冷却器的在线喷雾除垢方法及系统 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105378241B (zh) * | 2013-06-28 | 2017-10-03 | 丰田自动车株式会社 | 内燃机的凝结水处理装置 |
DE102016214284A1 (de) * | 2015-11-26 | 2017-06-01 | Robert Bosch Gmbh | Abgasrückführungssystem eines Verbrennungsmotors und Verfahren zum Betreiben des Verbrennungsmotors sowie zum Entfernen von Ablagerungen oder Belägen aus dem Abgasrückführungssystem |
CN107747269A (zh) * | 2017-11-21 | 2018-03-02 | 山推工程机械股份有限公司 | 一种洒水控制系统及其控制方法 |
CN109372659A (zh) * | 2018-10-26 | 2019-02-22 | 江苏中远环保科技有限公司 | 一种控制循环冷却器中的节能环保装置 |
US11486337B2 (en) | 2019-09-06 | 2022-11-01 | Deere & Company | Integrated exhaust system apparatus |
CN114000960A (zh) * | 2020-07-28 | 2022-02-01 | 广州汽车集团股份有限公司 | 一种egr系统及汽车 |
CN114076053B (zh) * | 2020-08-10 | 2022-12-06 | 长城汽车股份有限公司 | 一种废气再循环再生的方法、装置以及车辆 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003328863A (ja) * | 2002-05-10 | 2003-11-19 | Komatsu Ltd | Egr装置 |
JP4600168B2 (ja) * | 2005-06-14 | 2010-12-15 | マツダ株式会社 | エンジンのegr冷却装置配設構造 |
US20080115493A1 (en) * | 2006-11-17 | 2008-05-22 | Wolf Eric P | Diesel combustion engine having a low pressure exhaust gas recirculation system employing a corrosion resistant aluminum charge air cooler |
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- 2011-07-12 CN CN2011101940203A patent/CN102278241B/zh active Active
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CN102278241A (zh) | 2011-12-14 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Online spray scaling method and system for exhaust gas recirculation cooler of diesel engine Effective date of registration: 20210610 Granted publication date: 20130501 Pledgee: Bank of China Limited by Share Ltd. Tiantai County branch Pledgor: ZHEJIANG YINLUN MACHINERY Co.,Ltd. Registration number: Y2021330000510 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220627 Granted publication date: 20130501 Pledgee: Bank of China Limited by Share Ltd. Tiantai County branch Pledgor: ZHEJIANG YINLUN MACHINERY Co.,Ltd. Registration number: Y2021330000510 |