CN204327248U - DPF automatic regeneration control system - Google Patents
DPF automatic regeneration control system Download PDFInfo
- Publication number
- CN204327248U CN204327248U CN201320890597.2U CN201320890597U CN204327248U CN 204327248 U CN204327248 U CN 204327248U CN 201320890597 U CN201320890597 U CN 201320890597U CN 204327248 U CN204327248 U CN 204327248U
- Authority
- CN
- China
- Prior art keywords
- dpf
- thermocouple
- signal output
- circuit
- output part
- 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
- 230000008929 regeneration Effects 0.000 title claims abstract description 67
- 238000011069 regeneration method Methods 0.000 title claims abstract description 67
- 238000002347 injection Methods 0.000 claims abstract description 23
- 239000007924 injection Substances 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 238000012958 reprocessing Methods 0.000 claims abstract description 14
- 239000000523 sample Substances 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 11
- 238000002955 isolation Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 description 12
- 125000004122 cyclic group Chemical group 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 239000000654 additive Substances 0.000 description 6
- 230000000996 additive effect Effects 0.000 description 5
- 238000010304 firing Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- 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
- Processes For Solid Components From Exhaust (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320890597.2U CN204327248U (en) | 2013-12-30 | 2013-12-30 | DPF automatic regeneration control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320890597.2U CN204327248U (en) | 2013-12-30 | 2013-12-30 | DPF automatic regeneration control system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204327248U true CN204327248U (en) | 2015-05-13 |
Family
ID=53163619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320890597.2U Expired - Fee Related CN204327248U (en) | 2013-12-30 | 2013-12-30 | DPF automatic regeneration control system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204327248U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103742240A (en) * | 2013-12-30 | 2014-04-23 | 黄黎敏 | System and method for DPF automatic regeneration control |
-
2013
- 2013-12-30 CN CN201320890597.2U patent/CN204327248U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103742240A (en) * | 2013-12-30 | 2014-04-23 | 黄黎敏 | System and method for DPF automatic regeneration control |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109667680B (en) | Heat removal and management method, device and system | |
US8307629B2 (en) | Control method of exhaust emission purification system and exhaust emission purification system | |
EP2917543B1 (en) | A method of conditioning a particle filter | |
CN104847455B (en) | Gasoline engine particulate filter regenerative system and regeneration method | |
US10358961B2 (en) | Exhaust apparatus for diesel engine | |
US8020372B2 (en) | Apparatus and method for optimizing exhaust temperature control in a vehicle during particulate filter regneration | |
US20100275583A1 (en) | Engine system properties controller | |
GB2555437B (en) | A method of cleaning an exhaust gas recirculation valve | |
EP1654450B1 (en) | Strategy employing exhaust back-pressure for burning soot trapped by a diesel particulate filter | |
CN103603714B (en) | DPF automatic regeneration control system and method for controlling reproduction | |
CN104863670A (en) | Gasoline engine particulate matter filtering system and regeneration method | |
CN104895649A (en) | Filter system and regenerating method for gasoline engine two-circuit parallel particulate matter | |
CN107152331A (en) | DPF initiative regeneration state machine control methods based on burner | |
CN101208505B (en) | Exhaust gas purification system in internal combustion engine | |
US20090217647A1 (en) | Method and device for regenerating the particle filter of an internal combustion engine during the transient operating phases thereof | |
CN103382885A (en) | Large-scale engine SCR denitration method and system | |
CN204225965U (en) | DPF automatic regeneration system | |
CN103758614A (en) | Automatic regeneration system and regeneration method of DPF (Diesel Particulate Filter) | |
CN106285850A (en) | A kind of engine exhaust processing system and method | |
CN203655396U (en) | Automatic regeneration control system for DPF (diesel particulate filter) | |
CN203655390U (en) | Automatic regeneration system for DPF (diesel particulate filter) | |
CN103603710B (en) | DPF automatic regeneration system and regeneration method | |
CN204755026U (en) | Gasoline engine double - circuit particulate matter filter equipment that connects in parallel | |
WO2010126521A1 (en) | Engine system properties controller | |
CN204327248U (en) | DPF automatic regeneration control system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151016 Address after: 556011 first industrial zone, Kaili Economic Development Zone, Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou Patentee after: GUIZHOU HUANGDI DIESEL ENGINE CLEANER Co.,Ltd. Address before: Yuhang street Nanyuan District Henan Dai Road Hangzhou city Zhejiang province 311100 No. 46 five floor Patentee before: Huang Limin Patentee before: Huang Lijin |
|
CP01 | Change in the name or title of a patent holder |
Address after: 556011 the first industrial park of Kaili Economic Development Zone, Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou Patentee after: GUIZHOU HUANGDI DIESEL ENGINE CLEANER CO.,LTD. Address before: 556011 the first industrial park of Kaili Economic Development Zone, Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou Patentee before: GUIZHOU HUANGDI DIESEL ENGINE CLEANER Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 |
|
CF01 | Termination of patent right due to non-payment of annual fee |