CN107890710B8 - DPF cleaning device based on ultrasonic cleaning - Google Patents

DPF cleaning device based on ultrasonic cleaning Download PDF

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Publication number
CN107890710B8
CN107890710B8 CN201711071660.9A CN201711071660A CN107890710B8 CN 107890710 B8 CN107890710 B8 CN 107890710B8 CN 201711071660 A CN201711071660 A CN 201711071660A CN 107890710 B8 CN107890710 B8 CN 107890710B8
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CN
China
Prior art keywords
dpf
container
cavity
valve
device based
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CN201711071660.9A
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Chinese (zh)
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CN107890710A (en
CN107890710B (en
Inventor
孔夕烟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunhao Electronic Technology Jiangsu Co ltd
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Kunhao Electronic Technology Jiangsu Co ltd
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Priority to CN201711071660.9A priority Critical patent/CN107890710B8/en
Publication of CN107890710A publication Critical patent/CN107890710A/en
Application granted granted Critical
Publication of CN107890710B publication Critical patent/CN107890710B/en
Publication of CN107890710B8 publication Critical patent/CN107890710B8/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
    • B01D41/04—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids of rigid self-supporting filtering material
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The utility model provides a DPF cleaning device based on ultrasonic cleaning, includes the container and is used for sealing when holding DPF in this container, this container is divided into first cavity and second cavity by DPF, and this container is connected with supersonic generator, first cavity is connected through feed liquor valve FA1, pump and washing liquid source, the second cavity through flowing back valve FB2, filter with the washing liquid source is connected, the liquid outlet of pump through back flush valve FC with the liquid outlet of filter is connected, the inlet of filter is connected with the waste liquid drain pipe that has waste liquid valve FD.
CN201711071660.9A 2017-11-03 2017-11-03 DPF cleaning device based on ultrasonic cleaning Active CN107890710B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711071660.9A CN107890710B8 (en) 2017-11-03 2017-11-03 DPF cleaning device based on ultrasonic cleaning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711071660.9A CN107890710B8 (en) 2017-11-03 2017-11-03 DPF cleaning device based on ultrasonic cleaning

Publications (3)

Publication Number Publication Date
CN107890710A CN107890710A (en) 2018-04-10
CN107890710B CN107890710B (en) 2023-12-01
CN107890710B8 true CN107890710B8 (en) 2024-01-05

Family

ID=61803072

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711071660.9A Active CN107890710B8 (en) 2017-11-03 2017-11-03 DPF cleaning device based on ultrasonic cleaning

Country Status (1)

Country Link
CN (1) CN107890710B8 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110067617B (en) * 2019-05-25 2024-01-02 浙江银轮智能装备有限公司 Pneumatic cleaning device of DPF cleaning machine

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1920267A (en) * 2005-08-23 2007-02-28 通用汽车环球科技运作公司 Electrical diesel particulate filter (DPF) regeneration
CN101063830A (en) * 2006-04-28 2007-10-31 Asml荷兰有限公司 Methods to clean a surface, a device manufacturing method, a cleaning assembly, cleaning apparatus, and lithographic apparatus
CN201482268U (en) * 2009-08-14 2010-05-26 赵恩 Vertical filter press
CN102824999A (en) * 2012-08-30 2012-12-19 宁波新芝生物科技股份有限公司 High-power ultraviolet energy converting subassembly and energy converting device
CN202834321U (en) * 2012-10-09 2013-03-27 无锡市兆帕科技有限公司 Gas tank quick opening valve
CN103223298A (en) * 2013-04-10 2013-07-31 杭州英普水处理技术有限公司 Ultrasonic off-line cleaning apparatus and cleaning method of reverse osmosis membrane
CN203526138U (en) * 2013-10-12 2014-04-09 然斯康波达机电设备(深圳)有限公司 Ultrasonic vibrating plate and ultrasonic cleaning system
CN104582865A (en) * 2012-08-24 2015-04-29 康明斯知识产权公司 Exhaust component cleaning and requalification process
CN104826373A (en) * 2015-05-23 2015-08-12 山东海吉雅环保设备有限公司 Washing and regenerating method of particle filter material filter tank for preventing filter material from scaling and hardening
CN105880211A (en) * 2016-03-30 2016-08-24 武汉华威专用汽车检测有限责任公司 Cleaning device for carrier in engine exhaust gas after-treatment system and control method of cleaning device
CN106457603A (en) * 2014-06-19 2017-02-22 康宁股份有限公司 Anti-microbial air filter
CN206110211U (en) * 2016-10-18 2017-04-19 天津市津勘岩土工程股份有限公司 Cutterhead vibration damper and double round groove cutting machine
CN106583334A (en) * 2016-12-30 2017-04-26 中国电子科技集团公司第十八研究所 Ultrasonic cleaning machine for particle filter
CN107282539A (en) * 2017-08-24 2017-10-24 唐亚琴 A kind of ultrasonic assistant supercritical CO2Clean the transducer plate of kettle
CN208130653U (en) * 2017-11-03 2018-11-23 宁波行瑞汽车尾气监测有限公司 A kind of DPF cleaning plant based on ultrasonic cleaning

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6957674B2 (en) * 2004-01-06 2005-10-25 Burr Joe A Locking fuel nozzle

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1920267A (en) * 2005-08-23 2007-02-28 通用汽车环球科技运作公司 Electrical diesel particulate filter (DPF) regeneration
CN101063830A (en) * 2006-04-28 2007-10-31 Asml荷兰有限公司 Methods to clean a surface, a device manufacturing method, a cleaning assembly, cleaning apparatus, and lithographic apparatus
CN201482268U (en) * 2009-08-14 2010-05-26 赵恩 Vertical filter press
CN104582865A (en) * 2012-08-24 2015-04-29 康明斯知识产权公司 Exhaust component cleaning and requalification process
CN102824999A (en) * 2012-08-30 2012-12-19 宁波新芝生物科技股份有限公司 High-power ultraviolet energy converting subassembly and energy converting device
CN202834321U (en) * 2012-10-09 2013-03-27 无锡市兆帕科技有限公司 Gas tank quick opening valve
CN103223298A (en) * 2013-04-10 2013-07-31 杭州英普水处理技术有限公司 Ultrasonic off-line cleaning apparatus and cleaning method of reverse osmosis membrane
CN203526138U (en) * 2013-10-12 2014-04-09 然斯康波达机电设备(深圳)有限公司 Ultrasonic vibrating plate and ultrasonic cleaning system
CN106457603A (en) * 2014-06-19 2017-02-22 康宁股份有限公司 Anti-microbial air filter
CN104826373A (en) * 2015-05-23 2015-08-12 山东海吉雅环保设备有限公司 Washing and regenerating method of particle filter material filter tank for preventing filter material from scaling and hardening
CN105880211A (en) * 2016-03-30 2016-08-24 武汉华威专用汽车检测有限责任公司 Cleaning device for carrier in engine exhaust gas after-treatment system and control method of cleaning device
CN206110211U (en) * 2016-10-18 2017-04-19 天津市津勘岩土工程股份有限公司 Cutterhead vibration damper and double round groove cutting machine
CN106583334A (en) * 2016-12-30 2017-04-26 中国电子科技集团公司第十八研究所 Ultrasonic cleaning machine for particle filter
CN107282539A (en) * 2017-08-24 2017-10-24 唐亚琴 A kind of ultrasonic assistant supercritical CO2Clean the transducer plate of kettle
CN208130653U (en) * 2017-11-03 2018-11-23 宁波行瑞汽车尾气监测有限公司 A kind of DPF cleaning plant based on ultrasonic cleaning

Also Published As

Publication number Publication date
CN107890710A (en) 2018-04-10
CN107890710B (en) 2023-12-01

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20231129

Address after: 221400 plant 4, smart grid industrial park, Qiongjiang West Road, Xinyi City, Xuzhou City, Jiangsu Province

Applicant after: Kunhao Electronic Technology (Jiangsu) Co.,Ltd.

Address before: 315200 floor 4, building F, Xidian Industrial Park, No. 123, Zhenning West Road, Zhenhai District, Ningbo City, Zhejiang Province

Applicant before: NINGBO XINGRUI AUTOMOBILE EXHAUST MONITORING CO.,LTD.

CI03 Correction of invention patent
CI03 Correction of invention patent

Correction item: Patentee|Address|Patent agency|Patent Agent

Correct: Kunhao Electronic Technology (Jiangsu) Co., Ltd.|221400 plant 4, smart grid industrial park, Qiongjiang West Road, Xinyi City, Xuzhou City, Jiangsu Province|Beijing Tianxia Innovation Intellectual Property Agency (General Partnership) 16044|Li Wei

False: Ningbo Ruihang Automobile Exhaust Monitoring Co., Ltd.|315200 floor 4, building F, Xidian Industrial Park, No. 123, Zhenning West Road, Zhenhai District, Ningbo City, Zhejiang Province|Beijing Gongxin United Intellectual Property Agency Co., Ltd. 11266|Guo Yifei

Number: 48-02

Page: The title page

Volume: 39

Correction item: Patentee|Address|Patent agency|Patent Agent

Correct: Kunhao Electronic Technology (Jiangsu) Co., Ltd.|221400 plant 4, smart grid industrial park, Qiongjiang West Road, Xinyi City, Xuzhou City, Jiangsu Province|Beijing Tianxia Innovation Intellectual Property Agency (General Partnership) 16044|Li Wei

False: Ningbo Ruihang Automobile Exhaust Monitoring Co., Ltd.|315200 floor 4, building F, Xidian Industrial Park, No. 123, Zhenning West Road, Zhenhai District, Ningbo City, Zhejiang Province|Beijing Gongxin United Intellectual Property Agency Co., Ltd. 11266|Guo Yifei

Number: 48-02

Volume: 39

OR01 Other related matters
OR01 Other related matters