CN102220893B - 废气处理装置 - Google Patents
废气处理装置 Download PDFInfo
- Publication number
- CN102220893B CN102220893B CN201110093446XA CN201110093446A CN102220893B CN 102220893 B CN102220893 B CN 102220893B CN 201110093446X A CN201110093446X A CN 201110093446XA CN 201110093446 A CN201110093446 A CN 201110093446A CN 102220893 B CN102220893 B CN 102220893B
- Authority
- CN
- China
- Prior art keywords
- funnel
- outside
- emission
- control equipment
- chuck
- 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
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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
- 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
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
- F01N3/2867—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing the mats or gaskets being placed at the front or end face of catalyst body
-
- 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
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2875—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration by using elastic means, e.g. spring leaves, for retaining catalyst body in the housing
-
- 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
- F01N13/14—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 thermal insulation
-
- 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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/10—Exhaust treating devices having provisions not otherwise provided for for avoiding stress caused by expansions or contractions due to temperature variations
-
- 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
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/02—Fitting ceramic monoliths in a metallic housing
- F01N2350/04—Fitting ceramic monoliths in a metallic housing with means compensating thermal expansion
-
- 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
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/02—Fitting ceramic monoliths in a metallic housing
- F01N2350/06—Fitting ceramic monoliths in a metallic housing with means preventing gas flow by-pass or leakage
-
- 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
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010015271.4 | 2010-04-15 | ||
DE102010015271A DE102010015271A1 (de) | 2010-04-15 | 2010-04-15 | Abgasbehandlungseinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102220893A CN102220893A (zh) | 2011-10-19 |
CN102220893B true CN102220893B (zh) | 2013-05-08 |
Family
ID=44069355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110093446XA Active CN102220893B (zh) | 2010-04-15 | 2011-04-14 | 废气处理装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9222392B2 (zh) |
EP (1) | EP2378093B1 (zh) |
CN (1) | CN102220893B (zh) |
DE (1) | DE102010015271A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010034743A1 (de) | 2010-08-19 | 2012-02-23 | J. Eberspächer GmbH & Co. KG | Abgasreinigungsvorrichtung, Abgasanlage, Ausbauverfahren |
US9086007B2 (en) * | 2012-12-21 | 2015-07-21 | Caterpillar Inc. | System and method for accommodating aftertreatment bricks |
DE102014006761A1 (de) * | 2013-06-21 | 2014-12-24 | Modine Manufacturing Company | Abgaskühler |
US11698008B2 (en) | 2020-02-14 | 2023-07-11 | Tenneco Automotive Operating Company Inc. | Exhaust device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6128821A (en) * | 1997-03-21 | 2000-10-10 | Zenuna-Starker Gmbh & Co. Kg | Motor-vehicle exhaust-gas cleaning device and method for making same |
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US4344922A (en) | 1972-03-21 | 1982-08-17 | Zeuna-Staerker Kg | Catalyzer for detoxifying exhaust gases from internal combustion |
DE2222663C3 (de) | 1972-05-09 | 1975-03-06 | Zeuna-Staerker Kg, 8900 Augsburg | Verfahren zur Herstellung einer Vorrichtung zur Reinigung der Abgase von Brennkraftmaschinen |
JPS5146205B2 (zh) | 1972-07-03 | 1976-12-08 | ||
DE2307215A1 (de) | 1973-02-14 | 1974-08-22 | Volkswagenwerk Ag | Einrichtung zur katalytischen abgasreigigung |
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DE102005044494B3 (de) | 2005-09-16 | 2007-03-08 | Wenzel, Lothar | Vorrichtung zur Beseitigung von schädlichen Bestandteilen aus Abgasen von Brennkraftmaschinen |
DE102007010486A1 (de) | 2007-03-03 | 2008-09-04 | Purem Abgassysteme Gmbh & Co. Kg | Abgasnachbehandlungseinrichtung eines Kraftfahrzeugs |
DE102007062663A1 (de) | 2007-12-24 | 2009-06-25 | J. Eberspächer GmbH & Co. KG | Schiebesitz sowie Rohranordnung und Abgasbehandlungseinrichtung |
DE102008016236A1 (de) * | 2008-03-27 | 2009-10-01 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungseinrichtung |
DE102008022081A1 (de) | 2008-05-05 | 2009-11-12 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungseinrichtung |
DE102008046222A1 (de) | 2008-09-08 | 2010-04-08 | J. Eberspächer GmbH & Co. KG | Abgasnachbehandlungseinrichtung |
DE102010008999A1 (de) | 2010-02-24 | 2011-08-25 | J. Eberspächer GmbH & Co. KG, 73730 | Abgasbehandlungseinrichtung |
DE102010015273A1 (de) | 2010-04-15 | 2011-10-20 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungseinrichtung |
-
2010
- 2010-04-15 DE DE102010015271A patent/DE102010015271A1/de not_active Withdrawn
-
2011
- 2011-03-04 EP EP11157076.8A patent/EP2378093B1/de active Active
- 2011-04-14 US US13/087,097 patent/US9222392B2/en active Active
- 2011-04-14 CN CN201110093446XA patent/CN102220893B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6128821A (en) * | 1997-03-21 | 2000-10-10 | Zenuna-Starker Gmbh & Co. Kg | Motor-vehicle exhaust-gas cleaning device and method for making same |
Also Published As
Publication number | Publication date |
---|---|
US9222392B2 (en) | 2015-12-29 |
US20110252776A1 (en) | 2011-10-20 |
CN102220893A (zh) | 2011-10-19 |
EP2378093A1 (de) | 2011-10-19 |
EP2378093B1 (de) | 2015-11-11 |
DE102010015271A1 (de) | 2011-10-20 |
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