CN108223083A - 一种用于汽车尾气处理的三元催化器 - Google Patents
一种用于汽车尾气处理的三元催化器 Download PDFInfo
- Publication number
- CN108223083A CN108223083A CN201810014206.8A CN201810014206A CN108223083A CN 108223083 A CN108223083 A CN 108223083A CN 201810014206 A CN201810014206 A CN 201810014206A CN 108223083 A CN108223083 A CN 108223083A
- Authority
- CN
- China
- Prior art keywords
- catalytic converter
- upper cover
- catalyzing unit
- ternary catalyzing
- wall
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
- F01N13/1844—Mechanical joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810014206.8A CN108223083B (zh) | 2018-01-08 | 2018-01-08 | 一种用于汽车尾气处理的三元催化器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810014206.8A CN108223083B (zh) | 2018-01-08 | 2018-01-08 | 一种用于汽车尾气处理的三元催化器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108223083A true CN108223083A (zh) | 2018-06-29 |
| CN108223083B CN108223083B (zh) | 2019-11-01 |
Family
ID=62643293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810014206.8A Expired - Fee Related CN108223083B (zh) | 2018-01-08 | 2018-01-08 | 一种用于汽车尾气处理的三元催化器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108223083B (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359439A (zh) * | 2020-03-23 | 2020-07-03 | 上海鹿特士环保科技有限公司 | 一种焦化voc废气的处理方法 |
| EP3734037A1 (de) * | 2019-04-29 | 2020-11-04 | Eberspächer Exhaust Technology GmbH | Gehäuse, insbesondere für eine abgasanlage einer brennkraftmaschine eines fahrzeugs |
| CN112483231A (zh) * | 2020-12-10 | 2021-03-12 | 西峡县内燃机进排气管有限责任公司 | 一种尾气净化用陶瓷催化器 |
| CN113090372A (zh) * | 2021-03-25 | 2021-07-09 | 宁夏弘力汽车服务有限公司 | 一种气流增速汽车尾气净化器 |
| CN113847172A (zh) * | 2021-08-18 | 2021-12-28 | 云南晴空侍卫科技发展有限公司 | 一种基于催化燃烧技术的汽油车裂解催化器 |
| CN113864032A (zh) * | 2021-09-18 | 2021-12-31 | 合肥神舟催化净化器股份有限公司 | 一种多级循环式汽车尾气处理用三元催化器 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101096900A (zh) * | 2007-07-12 | 2008-01-02 | 姜仁忠 | 组合式撑杆撑持的窗口安全栅栏 |
| CN205977338U (zh) * | 2016-08-18 | 2017-02-22 | 山东科远汽车尾气净化系统有限公司 | 一种便于维护保养的三元催化器 |
| CN106885127A (zh) * | 2015-12-15 | 2017-06-23 | 宝钢新日铁汽车板有限公司 | 一种油管接头渗油观察器 |
| CN107100709A (zh) * | 2017-05-23 | 2017-08-29 | 江苏大学 | 一种天然气发动机用的氧化催化器双层材料保温装置 |
-
2018
- 2018-01-08 CN CN201810014206.8A patent/CN108223083B/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101096900A (zh) * | 2007-07-12 | 2008-01-02 | 姜仁忠 | 组合式撑杆撑持的窗口安全栅栏 |
| CN106885127A (zh) * | 2015-12-15 | 2017-06-23 | 宝钢新日铁汽车板有限公司 | 一种油管接头渗油观察器 |
| CN205977338U (zh) * | 2016-08-18 | 2017-02-22 | 山东科远汽车尾气净化系统有限公司 | 一种便于维护保养的三元催化器 |
| CN107100709A (zh) * | 2017-05-23 | 2017-08-29 | 江苏大学 | 一种天然气发动机用的氧化催化器双层材料保温装置 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3734037A1 (de) * | 2019-04-29 | 2020-11-04 | Eberspächer Exhaust Technology GmbH | Gehäuse, insbesondere für eine abgasanlage einer brennkraftmaschine eines fahrzeugs |
| US11168604B2 (en) | 2019-04-29 | 2021-11-09 | Purem GmbH | Housing, especially for an exhaust system of an internal combustion engine of a vehicle |
| CN111359439A (zh) * | 2020-03-23 | 2020-07-03 | 上海鹿特士环保科技有限公司 | 一种焦化voc废气的处理方法 |
| CN112483231A (zh) * | 2020-12-10 | 2021-03-12 | 西峡县内燃机进排气管有限责任公司 | 一种尾气净化用陶瓷催化器 |
| CN113090372A (zh) * | 2021-03-25 | 2021-07-09 | 宁夏弘力汽车服务有限公司 | 一种气流增速汽车尾气净化器 |
| CN113847172A (zh) * | 2021-08-18 | 2021-12-28 | 云南晴空侍卫科技发展有限公司 | 一种基于催化燃烧技术的汽油车裂解催化器 |
| CN113864032A (zh) * | 2021-09-18 | 2021-12-31 | 合肥神舟催化净化器股份有限公司 | 一种多级循环式汽车尾气处理用三元催化器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108223083B (zh) | 2019-11-01 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190917 Address after: 239499 Room 6601, Building 3, Zhejiang Yuyuan District, 66 Mingguang Sports Road, Chuzhou City, Anhui Province Applicant after: Mingguang Jin Century Machinery Technology Co.,Ltd. Address before: 210023 Nanjing University, 22 Hankou Road, Nanjing City, Jiangsu Province Applicant before: Ge Chengxia |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220823 Address after: No. 16, Group 2, Shimin Village, Gaolou Town, Zizhong County, Neijiang City, Sichuan Province, 641200 Patentee after: Yi Dianjun Address before: Room 6601, Building 3, Zheyu Garden Community, No. 66 Tiyu Road, Mingguang City, Chuzhou City, Anhui Province 239499 Patentee before: Mingguang Jin Century Machinery Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 |
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| CF01 | Termination of patent right due to non-payment of annual fee |