CN204003017U - 船机scr共轨式添蓝喷射系统 - Google Patents
船机scr共轨式添蓝喷射系统 Download PDFInfo
- Publication number
- CN204003017U CN204003017U CN201420303206.7U CN201420303206U CN204003017U CN 204003017 U CN204003017 U CN 204003017U CN 201420303206 U CN201420303206 U CN 201420303206U CN 204003017 U CN204003017 U CN 204003017U
- Authority
- CN
- China
- Prior art keywords
- blue
- solenoid valve
- add
- valve
- adds
- 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 - Lifetime
Links
- 239000007921 spray Substances 0.000 claims abstract description 54
- 239000007788 liquid Substances 0.000 claims abstract description 46
- 239000003054 catalyst Substances 0.000 claims abstract description 6
- 238000010926 purge Methods 0.000 claims description 27
- 241001062009 Indigofera Species 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000002826 coolant Substances 0.000 claims description 9
- 239000000945 filler Substances 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 230000001502 supplementing effect 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
- Exhaust Gas After Treatment (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420303206.7U CN204003017U (zh) | 2014-06-09 | 2014-06-09 | 船机scr共轨式添蓝喷射系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420303206.7U CN204003017U (zh) | 2014-06-09 | 2014-06-09 | 船机scr共轨式添蓝喷射系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204003017U true CN204003017U (zh) | 2014-12-10 |
Family
ID=52043035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420303206.7U Expired - Lifetime CN204003017U (zh) | 2014-06-09 | 2014-06-09 | 船机scr共轨式添蓝喷射系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204003017U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104110293A (zh) * | 2014-06-09 | 2014-10-22 | 武汉添蓝科技有限责任公司 | 船机scr共轨式添蓝喷射系统 |
US10443466B2 (en) * | 2014-12-16 | 2019-10-15 | Tenneco (Suzhou) Emission System Co., Ltd. | Urea injection system |
-
2014
- 2014-06-09 CN CN201420303206.7U patent/CN204003017U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104110293A (zh) * | 2014-06-09 | 2014-10-22 | 武汉添蓝科技有限责任公司 | 船机scr共轨式添蓝喷射系统 |
US10443466B2 (en) * | 2014-12-16 | 2019-10-15 | Tenneco (Suzhou) Emission System Co., Ltd. | Urea injection system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104110293A (zh) | 船机scr共轨式添蓝喷射系统 | |
CN101963084B (zh) | 选择性催化还原尿素空气预混合喷射系统 | |
CN101737127B (zh) | 用于柴油机排气后处理的scr尿素喷射系统 | |
CN104612793A (zh) | 一种易于控制的气压式尿素计量喷射系统 | |
CN201902253U (zh) | 一种用于柴油机排气后处理的scr尿素罐 | |
CN102242658A (zh) | 采用气体压力源的尿素喷射系统 | |
CN111594746A (zh) | 双燃料船舶发动机lng供气系统 | |
CN103437868A (zh) | 一种用于scr反应的氨气制备及定量喷射系统 | |
CN106555643A (zh) | 船机scr多路喷射控制系统 | |
CN204003017U (zh) | 船机scr共轨式添蓝喷射系统 | |
CN209959324U (zh) | 一种scr尿素计量管路喷射系统 | |
CN104863672A (zh) | 一种简易的气动式尿素计量喷射系统 | |
CN205297695U (zh) | 船机scr多路喷射控制系统 | |
CN103437867A (zh) | 一种气体动力的氨气制备及定量喷射系统 | |
CN203532017U (zh) | 一种气体动力的氨气制备及定量喷射系统 | |
CN207499950U (zh) | 柴油机后处理系统 | |
CN207499951U (zh) | 柴油机后处理系统 | |
CN201074561Y (zh) | 船舶内燃机的重油加温装置 | |
CN201786440U (zh) | 柴油机增压气体冷却装置 | |
CN211230652U (zh) | 一种二冲程双燃料发动机的扫气氧浓度控制装置 | |
CN218330592U (zh) | 船用甲醇发动机试验台用燃料供给系统 | |
CN110714818A (zh) | 一种船用尿素溶液供给系统及其应用 | |
CN208718764U (zh) | 一种无空气辅助的尿素泵 | |
CN208718762U (zh) | 一种无空气辅助的尿素溶液供给装置 | |
CN107304732A (zh) | 一种降低渔船双燃料机nox排放的喷水装置 |
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: WUHAN TIANLAN MOTOR CONTROL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WUHAN TIANLAN TECHNOLOGY CO., LTD. Effective date: 20150828 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150828 Address after: 312 room 7-4, building 430074, pioneer Plaza, East Lake New Technology Development Zone, Wuhan, Hubei, Optics Valley Patentee after: WUHAN TIANLAN ENGINE EMISSION TECHNOLOGY CO.,LTD. Address before: 430074, 4, 6, 07, Fuxing Medicine Park, No. 58, Optics Valley Road, East Lake New Technology Development Zone, Hubei, Wuhan Patentee before: WUHAN TIANLAN TECHNOLOGY CO.,LTD. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20200724 Address after: No.151, Jinling East Road, Weiting Town, Suzhou Industrial Park, Jiangsu Province, 215000 Patentee after: SUZHOU TIANLAN POWER TECHNOLOGY Co.,Ltd. Address before: 312 room 7-4, building 430074, pioneer Plaza, East Lake New Technology Development Zone, Wuhan, Hubei, Optics Valley Patentee before: WUHAN TIANLAN ENGINE EMISSION TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20141210 |
|
CX01 | Expiry of patent term |