CN108104906B - 废气处理装置 - Google Patents
废气处理装置 Download PDFInfo
- Publication number
- CN108104906B CN108104906B CN201711053711.5A CN201711053711A CN108104906B CN 108104906 B CN108104906 B CN 108104906B CN 201711053711 A CN201711053711 A CN 201711053711A CN 108104906 B CN108104906 B CN 108104906B
- Authority
- CN
- China
- Prior art keywords
- exhaust gas
- housing
- region
- gas treatment
- axial end
- 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.)
- Active
Links
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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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/14—Exhaust or silencing apparatus characterised by constructional features having thermal insulation
- F01N13/141—Double-walled exhaust pipes or housings
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
-
- 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
-
- 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
-
- 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
-
- 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
- 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
- F01N3/2892—Exhaust flow directors or the like, e.g. upstream of catalytic device
-
- 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
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/20—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a flow director or deflector
-
- 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
- F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
-
- 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
- F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
- F01N2470/18—Structure or shape of exhaust gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
-
- 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
- F01N2490/00—Structure, disposition or shape of gas-chambers
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)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Exhaust Gas After Treatment (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016122769.2 | 2016-11-25 | ||
| DE102016122769.2A DE102016122769A1 (de) | 2016-11-25 | 2016-11-25 | Abgasbehandlungsanordnung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108104906A CN108104906A (zh) | 2018-06-01 |
| CN108104906B true CN108104906B (zh) | 2021-02-05 |
Family
ID=60269739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711053711.5A Active CN108104906B (zh) | 2016-11-25 | 2017-10-31 | 废气处理装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10113472B2 (zh) |
| EP (1) | EP3327261B1 (zh) |
| JP (1) | JP6494731B2 (zh) |
| CN (1) | CN108104906B (zh) |
| DE (1) | DE102016122769A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6956436B1 (ja) * | 2020-12-24 | 2021-11-02 | 株式会社大都技研 | 遊技台 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200417678A (en) * | 2003-01-14 | 2004-09-16 | Emitec Emissionstechnologie | Space-saving exhaust-gas aftertreatment unit with inflow and backflow regions lying one inside the other and the gas inlet and outlet on the same side |
| CN101074620A (zh) * | 2006-05-19 | 2007-11-21 | J.埃贝斯佩歇合资公司 | 内燃机用排气后处理装置 |
| JP2008215286A (ja) * | 2007-03-07 | 2008-09-18 | Hino Motors Ltd | 排気浄化装置 |
| CN103321719A (zh) * | 2008-09-18 | 2013-09-25 | 洋马株式会社 | 排气净化装置 |
| CN103883376A (zh) * | 2008-09-18 | 2014-06-25 | 洋马株式会社 | 排气净化装置 |
| DE102014108877A1 (de) * | 2014-06-25 | 2015-12-31 | Twintec Technologie Gmbh | Vorrichtung und Verfahren zur Erzeugung von Ammoniak zur Abgasnachbehandlung |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4663934A (en) * | 1985-04-01 | 1987-05-12 | Arvin Industries, Inc. | Manifold exhaust processor |
| US6824743B1 (en) * | 2000-05-24 | 2004-11-30 | Fleet Guard, Inc. | Space efficient exhaust aftertreatment filter |
| JP3715981B2 (ja) * | 2004-03-25 | 2005-11-16 | 日産ディーゼル工業株式会社 | 排気浄化機能付き消音装置 |
| JP4886547B2 (ja) * | 2007-02-23 | 2012-02-29 | 日野自動車株式会社 | 排気浄化装置 |
| DE102009014433A1 (de) * | 2009-03-26 | 2010-09-30 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungseinrichtung |
| JP5896254B2 (ja) * | 2012-01-03 | 2016-03-30 | ボルボ ラストバグナー アーベー | 粒子フィルタを洗浄するための方法及び構成 |
| GB2510888A (en) * | 2013-02-18 | 2014-08-20 | Ford Global Tech Llc | A catalytic converter assembly |
| WO2014167353A1 (en) * | 2013-04-11 | 2014-10-16 | Perkins Engines Company Limited | Flowhood and emissions cleaning module |
| JP5825726B2 (ja) * | 2014-04-10 | 2015-12-02 | ヤンマー株式会社 | 排気ガス浄化装置 |
| EP2960456B1 (en) * | 2014-06-27 | 2017-04-12 | Volvo Car Corporation | Angled and compact exhaust gas aftertreatment device |
| JP6498993B2 (ja) * | 2015-04-01 | 2019-04-10 | 日野自動車株式会社 | 排気浄化装置 |
-
2016
- 2016-11-25 DE DE102016122769.2A patent/DE102016122769A1/de not_active Withdrawn
-
2017
- 2017-10-31 CN CN201711053711.5A patent/CN108104906B/zh active Active
- 2017-11-08 EP EP17200491.3A patent/EP3327261B1/de active Active
- 2017-11-21 US US15/819,354 patent/US10113472B2/en active Active
- 2017-11-24 JP JP2017225640A patent/JP6494731B2/ja active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200417678A (en) * | 2003-01-14 | 2004-09-16 | Emitec Emissionstechnologie | Space-saving exhaust-gas aftertreatment unit with inflow and backflow regions lying one inside the other and the gas inlet and outlet on the same side |
| CN101074620A (zh) * | 2006-05-19 | 2007-11-21 | J.埃贝斯佩歇合资公司 | 内燃机用排气后处理装置 |
| JP2008215286A (ja) * | 2007-03-07 | 2008-09-18 | Hino Motors Ltd | 排気浄化装置 |
| CN103321719A (zh) * | 2008-09-18 | 2013-09-25 | 洋马株式会社 | 排气净化装置 |
| CN103883376A (zh) * | 2008-09-18 | 2014-06-25 | 洋马株式会社 | 排气净化装置 |
| DE102014108877A1 (de) * | 2014-06-25 | 2015-12-31 | Twintec Technologie Gmbh | Vorrichtung und Verfahren zur Erzeugung von Ammoniak zur Abgasnachbehandlung |
Also Published As
| Publication number | Publication date |
|---|---|
| US10113472B2 (en) | 2018-10-30 |
| CN108104906A (zh) | 2018-06-01 |
| JP2018084235A (ja) | 2018-05-31 |
| JP6494731B2 (ja) | 2019-04-03 |
| US20180149069A1 (en) | 2018-05-31 |
| DE102016122769A1 (de) | 2018-05-30 |
| EP3327261B1 (de) | 2020-06-03 |
| EP3327261A1 (de) | 2018-05-30 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: German neuenkirchen Patentee after: Prim Co.,Ltd. Address before: German neuenkirchen Patentee before: EBERSPACHER TECNOLOGIA DE EXAUSTAO Ltda |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210923 Address after: German neuenkirchen Patentee after: EBERSPACHER TECNOLOGIA DE EXAUSTAO Ltda Address before: Germany Esslingen Patentee before: Eberspacher Exhaust Technology GmbH & Co.KG |