CN102588058A - Testing system for post-processing device of engine - Google Patents
Testing system for post-processing device of engine Download PDFInfo
- Publication number
- CN102588058A CN102588058A CN2012100385931A CN201210038593A CN102588058A CN 102588058 A CN102588058 A CN 102588058A CN 2012100385931 A CN2012100385931 A CN 2012100385931A CN 201210038593 A CN201210038593 A CN 201210038593A CN 102588058 A CN102588058 A CN 102588058A
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- voltage stabilizing
- heater
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- 238000012360 testing method Methods 0.000 title claims abstract description 41
- 238000012805 post-processing Methods 0.000 title abstract description 4
- 239000007789 gas Substances 0.000 claims abstract description 102
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 31
- 238000000926 separation method Methods 0.000 claims description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 abstract description 2
- 230000004907 flux Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 6
- 239000002912 waste gas Substances 0.000 description 6
- 238000013481 data capture Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012958 reprocessing Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000002196 Pyroceram Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
Images
Classifications
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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
- Y02T10/40—Engine management systems
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- Testing Of Engines (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012100385931A CN102588058B (en) | 2012-02-21 | 2012-02-21 | Testing system for post-processing device of engine |
Applications Claiming Priority (1)
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---|---|---|---|
CN2012100385931A CN102588058B (en) | 2012-02-21 | 2012-02-21 | Testing system for post-processing device of engine |
Publications (2)
Publication Number | Publication Date |
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CN102588058A true CN102588058A (en) | 2012-07-18 |
CN102588058B CN102588058B (en) | 2013-07-10 |
Family
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CN2012100385931A Active CN102588058B (en) | 2012-02-21 | 2012-02-21 | Testing system for post-processing device of engine |
Country Status (1)
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CN (1) | CN102588058B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103867273A (en) * | 2014-04-04 | 2014-06-18 | 北京科领动力科技有限公司 | Device and method for measuring distribution uniformity of reducing agent of diesel engine SCR system |
CN104500193A (en) * | 2014-12-02 | 2015-04-08 | 同济大学 | Automotive exhaust emission data acquisition and analysis system and processing method thereof |
CN107870092A (en) * | 2017-11-13 | 2018-04-03 | 上海为默机械科技有限公司 | A kind of testboard bay for simulated engine discharge |
CN109236438A (en) * | 2018-09-18 | 2019-01-18 | 苏州道捷电子科技有限公司 | A kind of automobile exhaust tube detection device |
CN113670379A (en) * | 2021-08-13 | 2021-11-19 | 山东交通学院 | Tail gas pollutant emission simulation device and method |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005016472A (en) * | 2003-06-27 | 2005-01-20 | Horiba Ltd | Gas reactor and sample evaluation device |
CN101138702A (en) * | 2007-06-15 | 2008-03-12 | 天津内燃机研究所 | Engine vent gas catalytic cleaner activation evaluating system |
US7482164B2 (en) * | 2006-07-14 | 2009-01-27 | Exxonmobil Research And Engineering Company | Rapid serial experimentation of catalysts and catalyst systems |
CN101476998A (en) * | 2008-12-17 | 2009-07-08 | 天津大学 | Forced aging apparatus and technique for motor vehicle vent gas purification catalysis material |
CN201352214Y (en) * | 2008-07-21 | 2009-11-25 | 昆明贵研催化剂有限责任公司 | Device for evaluating performance of three-way catalyst coat material |
CN101858901A (en) * | 2010-07-07 | 2010-10-13 | 中国汽车技术研究中心 | System and method for testing activity of vehicle exhaust purification catalytic material |
CN202033195U (en) * | 2010-12-17 | 2011-11-09 | 杭州银轮科技有限公司 | Postprocessing apparatus testing stand simulating diesel engine exhaust |
CN102331481A (en) * | 2010-07-12 | 2012-01-25 | 上海航天汽车机电股份有限公司 | System for testing performances of oxygen sensor by adopting multi-path gas distribution to simulate automobile exhaust environment |
CN202467989U (en) * | 2012-02-21 | 2012-10-03 | 西华大学 | Test system for engine post-processing device |
-
2012
- 2012-02-21 CN CN2012100385931A patent/CN102588058B/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005016472A (en) * | 2003-06-27 | 2005-01-20 | Horiba Ltd | Gas reactor and sample evaluation device |
US7482164B2 (en) * | 2006-07-14 | 2009-01-27 | Exxonmobil Research And Engineering Company | Rapid serial experimentation of catalysts and catalyst systems |
CN101138702A (en) * | 2007-06-15 | 2008-03-12 | 天津内燃机研究所 | Engine vent gas catalytic cleaner activation evaluating system |
CN201352214Y (en) * | 2008-07-21 | 2009-11-25 | 昆明贵研催化剂有限责任公司 | Device for evaluating performance of three-way catalyst coat material |
CN101476998A (en) * | 2008-12-17 | 2009-07-08 | 天津大学 | Forced aging apparatus and technique for motor vehicle vent gas purification catalysis material |
CN101858901A (en) * | 2010-07-07 | 2010-10-13 | 中国汽车技术研究中心 | System and method for testing activity of vehicle exhaust purification catalytic material |
CN102331481A (en) * | 2010-07-12 | 2012-01-25 | 上海航天汽车机电股份有限公司 | System for testing performances of oxygen sensor by adopting multi-path gas distribution to simulate automobile exhaust environment |
CN202033195U (en) * | 2010-12-17 | 2011-11-09 | 杭州银轮科技有限公司 | Postprocessing apparatus testing stand simulating diesel engine exhaust |
CN202467989U (en) * | 2012-02-21 | 2012-10-03 | 西华大学 | Test system for engine post-processing device |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103867273A (en) * | 2014-04-04 | 2014-06-18 | 北京科领动力科技有限公司 | Device and method for measuring distribution uniformity of reducing agent of diesel engine SCR system |
CN104500193A (en) * | 2014-12-02 | 2015-04-08 | 同济大学 | Automotive exhaust emission data acquisition and analysis system and processing method thereof |
CN107870092A (en) * | 2017-11-13 | 2018-04-03 | 上海为默机械科技有限公司 | A kind of testboard bay for simulated engine discharge |
CN109236438A (en) * | 2018-09-18 | 2019-01-18 | 苏州道捷电子科技有限公司 | A kind of automobile exhaust tube detection device |
CN113670379A (en) * | 2021-08-13 | 2021-11-19 | 山东交通学院 | Tail gas pollutant emission simulation device and method |
Also Published As
Publication number | Publication date |
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CN102588058B (en) | 2013-07-10 |
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C10 | Entry into substantive examination | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191226 Address after: 610000, No. 999, Jin Zhou road, Jinniu District, Sichuan, Chengdu Co-patentee after: Chengdu Weike Automobile Technology Service Co., Ltd Patentee after: Xihua University Address before: 610039, No. 999, Jin Zhou road, Jinniu District, Sichuan, Chengdu Patentee before: Xihua University |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210712 Address after: 610000 Jinzhou Road, Jinniu District, Chengdu, Sichuan 999 Patentee after: XIHUA University Address before: 610000 Jinzhou Road, Jinniu District, Chengdu, Sichuan 999 Patentee before: XIHUA University Patentee before: Chengdu Weike Automobile Technology Service Co.,Ltd. |
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TR01 | Transfer of patent right |