CN108979815A - 一种汽车消声净化器 - Google Patents
一种汽车消声净化器 Download PDFInfo
- Publication number
- CN108979815A CN108979815A CN201810715326.0A CN201810715326A CN108979815A CN 108979815 A CN108979815 A CN 108979815A CN 201810715326 A CN201810715326 A CN 201810715326A CN 108979815 A CN108979815 A CN 108979815A
- Authority
- CN
- China
- Prior art keywords
- recover
- noise elimination
- outlet
- gas
- main casing
- 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
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- 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 ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/007—Apparatus used as intake or exhaust silencer
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/06—Silencing apparatus characterised by method of silencing by using interference effect
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
-
- 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 ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
-
- 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 ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/02—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate silencers in series
-
- 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
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
-
- 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
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
- F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
-
- 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
-
- 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
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/10—Carbon or carbon oxides
-
- 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
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/12—Hydrocarbons
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810715326.0A CN108979815B (zh) | 2018-06-29 | 2018-06-29 | 一种汽车消声净化器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810715326.0A CN108979815B (zh) | 2018-06-29 | 2018-06-29 | 一种汽车消声净化器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108979815A true CN108979815A (zh) | 2018-12-11 |
CN108979815B CN108979815B (zh) | 2020-05-08 |
Family
ID=64536375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810715326.0A Active CN108979815B (zh) | 2018-06-29 | 2018-06-29 | 一种汽车消声净化器 |
Country Status (1)
Country | Link |
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CN (1) | CN108979815B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05125923A (ja) * | 1991-10-30 | 1993-05-21 | Nippondenso Co Ltd | 内燃機関の排気浄化装置 |
CN202187811U (zh) * | 2011-08-16 | 2012-04-11 | 肖学华 | 新型组合式汽车发动机消声净化器 |
CN202866953U (zh) * | 2012-10-12 | 2013-04-10 | 苏州晨浩动力设备有限公司 | 风冷双缸二极低噪音汽油、柴油发电机组用消音器总成 |
CN105888794A (zh) * | 2016-05-12 | 2016-08-24 | 上海海事大学 | 液化天然气船舶柴油机实现尾气无公害排放的装置与方法 |
CN106016482A (zh) * | 2016-05-23 | 2016-10-12 | 山西大学 | 一种家用空气净化器 |
CN106753442A (zh) * | 2017-01-19 | 2017-05-31 | 青岛科技大学 | 一种秸秆连续炭化防结碳装置 |
CN106988832A (zh) * | 2017-04-21 | 2017-07-28 | 卢志旭 | 尾气颗粒物捕集装置及其控制方法 |
CN206622299U (zh) * | 2017-03-08 | 2017-11-10 | 杜云安 | 新型谷物种子筛选用清洗机 |
CN207212468U (zh) * | 2017-08-14 | 2018-04-10 | 江苏几维环境科技有限公司 | 一种便于拆装的汽车尾气净化处理装置 |
-
2018
- 2018-06-29 CN CN201810715326.0A patent/CN108979815B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05125923A (ja) * | 1991-10-30 | 1993-05-21 | Nippondenso Co Ltd | 内燃機関の排気浄化装置 |
CN202187811U (zh) * | 2011-08-16 | 2012-04-11 | 肖学华 | 新型组合式汽车发动机消声净化器 |
CN202866953U (zh) * | 2012-10-12 | 2013-04-10 | 苏州晨浩动力设备有限公司 | 风冷双缸二极低噪音汽油、柴油发电机组用消音器总成 |
CN105888794A (zh) * | 2016-05-12 | 2016-08-24 | 上海海事大学 | 液化天然气船舶柴油机实现尾气无公害排放的装置与方法 |
CN106016482A (zh) * | 2016-05-23 | 2016-10-12 | 山西大学 | 一种家用空气净化器 |
CN106753442A (zh) * | 2017-01-19 | 2017-05-31 | 青岛科技大学 | 一种秸秆连续炭化防结碳装置 |
CN206622299U (zh) * | 2017-03-08 | 2017-11-10 | 杜云安 | 新型谷物种子筛选用清洗机 |
CN106988832A (zh) * | 2017-04-21 | 2017-07-28 | 卢志旭 | 尾气颗粒物捕集装置及其控制方法 |
CN207212468U (zh) * | 2017-08-14 | 2018-04-10 | 江苏几维环境科技有限公司 | 一种便于拆装的汽车尾气净化处理装置 |
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Publication number | Publication date |
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CN108979815B (zh) | 2020-05-08 |
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Effective date of registration: 20200407 Address after: 518000 Guangdong Province Nanshan District Yuehai Street Coastal Community Haitian Road No. 19, No. 17, No. 18 Software Industry Base 4 A7 Floors Applicant after: Shenzhen Connor Environmental Protection Co., Ltd. Address before: 530105 Huaqiang Science and Technology Incubation Park No. 1 Complex Building 309-23, 35 Wuhua Avenue, Nanning ASEAN Economic and Technological Development Zone, Guangxi Zhuang Autonomous Region Applicant before: GUANGXI KANGNA ENVIRONMENTAL PROTECTION Co.,Ltd. |
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