CN103748328A - 用于处理废气的装置 - Google Patents
用于处理废气的装置 Download PDFInfo
- Publication number
- CN103748328A CN103748328A CN201280040315.8A CN201280040315A CN103748328A CN 103748328 A CN103748328 A CN 103748328A CN 201280040315 A CN201280040315 A CN 201280040315A CN 103748328 A CN103748328 A CN 103748328A
- Authority
- CN
- China
- Prior art keywords
- honeycomb ceramics
- discharge pipe
- honeycomb
- ceramics
- waste gas
- 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
- 239000007789 gas Substances 0.000 title claims abstract description 9
- 239000000919 ceramic Substances 0.000 claims description 245
- 239000002912 waste gas Substances 0.000 claims description 38
- 239000004020 conductor Substances 0.000 claims description 25
- 230000004927 fusion Effects 0.000 claims description 17
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000010292 electrical insulation Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 2
- 241000264877 Hippospongia communis Species 0.000 description 230
- 239000000463 material Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000004323 axial length Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
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
- F01N3/18—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 methods of operation; Control
- F01N3/20—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 methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2013—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means
- F01N3/2026—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means directly electrifying the catalyst substrate, i.e. heating the electrically conductive catalyst substrate by joule 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
- 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
- F01N13/0097—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 the purifying devices are arranged in a single 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
- 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
- F01N3/2842—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for monolithic supports, e.g. of honeycomb type
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
-
- 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
- F01N2410/00—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
-
- 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
-
- 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
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1020111106646 | 2011-08-19 | ||
DE102011110664A DE102011110664A1 (de) | 2011-08-19 | 2011-08-19 | Vorrichtung zur Behandlung von Abgasen |
PCT/EP2012/064294 WO2013026640A1 (de) | 2011-08-19 | 2012-07-20 | Vorrichtung zur behandlung von abgasen |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103748328A true CN103748328A (zh) | 2014-04-23 |
CN103748328B CN103748328B (zh) | 2016-07-27 |
Family
ID=46545807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280040315.8A Active CN103748328B (zh) | 2011-08-19 | 2012-07-20 | 用于处理废气的装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9488084B2 (zh) |
EP (1) | EP2744990B1 (zh) |
JP (1) | JP6113164B2 (zh) |
KR (1) | KR20140027485A (zh) |
CN (1) | CN103748328B (zh) |
DE (1) | DE102011110664A1 (zh) |
RU (1) | RU2593862C2 (zh) |
WO (1) | WO2013026640A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106795797A (zh) * | 2014-10-16 | 2017-05-31 | 大陆汽车有限责任公司 | 承载结构、用于处理排气的装置和用于制造装置的方法 |
CN110206622A (zh) * | 2019-06-04 | 2019-09-06 | 亿达天地环保技术股份有限公司 | 双层套管结构电加热废气处理装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014115923A1 (de) * | 2014-10-31 | 2016-05-04 | Continental Automotive Gmbh | Wabenkörper mit elektrischer Heizvorrichtung |
DE102018127092A1 (de) * | 2018-10-30 | 2020-04-30 | Faurecia Emissions Control Technologies, Germany Gmbh | Katalysatorkörper, elektrisch beheizbarer Katalysator und Kraftfahrzeug mit einem Katalysator |
DE102019218354A1 (de) | 2019-11-27 | 2021-05-27 | Vitesco Technologies GmbH | Vorrichtung zur Abgasnachbehandlung |
RU2727283C1 (ru) * | 2019-12-30 | 2020-07-21 | федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный технический университет им. И.И. Ползунова" (АлтГТУ) | Многоступенчатый каталитический нейтрализатор отработавших газов дизеля |
DE102020112391A1 (de) * | 2020-05-07 | 2021-11-11 | Purem GmbH | Abgasheizer für eine Abgasanlage einer Brennkraftmaschine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4017360A1 (de) * | 1990-05-30 | 1991-12-05 | Fev Motorentech Gmbh & Co Kg | Verfahren zur nachbehandlung der abgase von brennkraftmaschinen waehrend des kaltstarts |
US5525309A (en) * | 1991-01-31 | 1996-06-11 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Honeycomb body with a plurality of disks braced against one another |
CN1420260A (zh) * | 2001-11-21 | 2003-05-28 | 株式会社科特拉 | 废气净化装置 |
JP2008101569A (ja) * | 2006-10-20 | 2008-05-01 | Suzuki Motor Corp | 内燃機関の排気ガス浄化装置 |
US7377102B2 (en) * | 2005-08-11 | 2008-05-27 | Cleanair Systems | Device and method for heating exhaust gas |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1960226C3 (de) * | 1969-12-01 | 1982-04-08 | Prontor-Werk Alfred Gauthier Gmbh, 7547 Wildbad | Photographische Kamera |
JPH0744733Y2 (ja) * | 1989-02-21 | 1995-10-11 | 臼井国際産業株式会社 | 排気ガス浄化装置 |
US5149508A (en) * | 1989-03-06 | 1992-09-22 | W. R. Grace & Co.-Conn. | Parallel path catalytic converter |
US5140813A (en) * | 1990-10-31 | 1992-08-25 | Whittenberger William A | Composite catalytic converter |
US5070694A (en) * | 1990-10-31 | 1991-12-10 | W. R. Grace & Co. -Conn. | Structure for electrically heatable catalytic core |
KR0140505B1 (ko) | 1991-01-31 | 1998-06-01 | 볼프강 마우스, 지그프리트 나스 | 불균일하게 전기 가열되는 벌집형 본체 |
JP2631248B2 (ja) * | 1991-01-31 | 1997-07-16 | エミテク・ゲゼルシャフト・フュール・エミシオーンテクノロギー・ミット・ベシュレンクテル・ハフツング | 互いにつながれた複数個のディスクを備えるハニカム状の本体 |
DE4111712A1 (de) | 1991-04-10 | 1992-10-22 | Emitec Emissionstechnologie | Elektrisch leitfaehiger wabenkoerper |
US5177961A (en) * | 1991-06-26 | 1993-01-12 | W. R. Grace & Co.-Conn. | Upstream collimator for electrically heatable catalytic converter |
US5140812A (en) * | 1991-11-05 | 1992-08-25 | W. R. Grace & Co.-Conn. | Core for an electrically heatable catalytic converter |
JP2649461B2 (ja) * | 1991-12-25 | 1997-09-03 | トヨタ自動車株式会社 | 排ガス浄化触媒用担体構造 |
US5582805A (en) * | 1992-12-21 | 1996-12-10 | Toyota Jidosha Kabushiki Kaisha | Electrically heated catalytic apparatus |
US5444978A (en) * | 1993-03-15 | 1995-08-29 | Toyota Jidosha Kabushiki Kaisha | Catalyst warming up device of an internal combustion engine |
DE9317050U1 (de) * | 1993-11-08 | 1995-03-09 | Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar | Mechanisch stabilisierte Heizkatalysatoranordnung |
JPH07189662A (ja) * | 1993-12-28 | 1995-07-28 | Toyota Motor Corp | 電気加熱式触媒装置 |
DE4434673A1 (de) * | 1994-09-28 | 1996-04-04 | Emitec Emissionstechnologie | Elektrisch beheizbarer Katalysator |
US5768889A (en) * | 1995-09-22 | 1998-06-23 | Emitec Gesellschaft Fuer Emissions-Technologie Mbh | Device for catalytically converting exhaust gases in an exhaust system |
DE19602266A1 (de) * | 1996-01-23 | 1997-07-24 | Bayerische Motoren Werke Ag | Elektrisch beheizbarer Abgas-Katalysator einer Brennkraftmaschine |
JP2001027115A (ja) * | 1999-07-12 | 2001-01-30 | Futaba Industrial Co Ltd | 触媒コンバータ及び排ガス浄化方法 |
DE10051562A1 (de) * | 2000-10-18 | 2002-04-25 | Emitec Emissionstechnologie | Beheizbarer Wabenkörper mit zwei verschiedenen Beschichtungen |
US7818960B2 (en) * | 2007-03-14 | 2010-10-26 | Gm Global Technology Operations, Inc. | SCR cold start heating system for a diesel exhaust |
DE102007025417A1 (de) | 2007-05-31 | 2008-12-04 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Elektrisch beheizbare Wabenkörper-Anordnung mit Stützstiften |
DE102007025419A1 (de) | 2007-05-31 | 2008-12-04 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verfahren zum Betrieb eines Kraftfahrzeuges mit einer Abgas-Heizvorrichtung |
JP4867911B2 (ja) * | 2007-12-26 | 2012-02-01 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
DE102009018182A1 (de) | 2009-04-22 | 2010-10-28 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Mehrstufig beheizbarer Wabenkörper |
-
2011
- 2011-08-19 DE DE102011110664A patent/DE102011110664A1/de not_active Withdrawn
-
2012
- 2012-07-20 JP JP2014525376A patent/JP6113164B2/ja active Active
- 2012-07-20 RU RU2014110210/06A patent/RU2593862C2/ru active
- 2012-07-20 KR KR1020147001491A patent/KR20140027485A/ko not_active Application Discontinuation
- 2012-07-20 EP EP12737571.5A patent/EP2744990B1/de active Active
- 2012-07-20 CN CN201280040315.8A patent/CN103748328B/zh active Active
- 2012-07-20 WO PCT/EP2012/064294 patent/WO2013026640A1/de unknown
-
2014
- 2014-02-19 US US14/183,729 patent/US9488084B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4017360A1 (de) * | 1990-05-30 | 1991-12-05 | Fev Motorentech Gmbh & Co Kg | Verfahren zur nachbehandlung der abgase von brennkraftmaschinen waehrend des kaltstarts |
US5525309A (en) * | 1991-01-31 | 1996-06-11 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Honeycomb body with a plurality of disks braced against one another |
CN1420260A (zh) * | 2001-11-21 | 2003-05-28 | 株式会社科特拉 | 废气净化装置 |
US7377102B2 (en) * | 2005-08-11 | 2008-05-27 | Cleanair Systems | Device and method for heating exhaust gas |
JP2008101569A (ja) * | 2006-10-20 | 2008-05-01 | Suzuki Motor Corp | 内燃機関の排気ガス浄化装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106795797A (zh) * | 2014-10-16 | 2017-05-31 | 大陆汽车有限责任公司 | 承载结构、用于处理排气的装置和用于制造装置的方法 |
US10227905B2 (en) | 2014-10-16 | 2019-03-12 | Continental Automotive Gmbh | Supporting structure, device for treating exhaust gases, and method for the production thereof |
CN106795797B (zh) * | 2014-10-16 | 2019-06-07 | 大陆汽车有限责任公司 | 承载结构、用于处理排气的装置和用于制造装置的方法 |
CN110206622A (zh) * | 2019-06-04 | 2019-09-06 | 亿达天地环保技术股份有限公司 | 双层套管结构电加热废气处理装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2744990A1 (de) | 2014-06-25 |
US9488084B2 (en) | 2016-11-08 |
EP2744990B1 (de) | 2018-09-19 |
WO2013026640A1 (de) | 2013-02-28 |
CN103748328B (zh) | 2016-07-27 |
RU2593862C2 (ru) | 2016-08-10 |
JP6113164B2 (ja) | 2017-04-12 |
DE102011110664A1 (de) | 2013-02-21 |
US20140165541A1 (en) | 2014-06-19 |
KR20140027485A (ko) | 2014-03-06 |
JP2014524538A (ja) | 2014-09-22 |
RU2014110210A (ru) | 2015-09-27 |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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