JP7187250B2 - 排ガス後処理システムおよび排ガス後処理のための方法 - Google Patents
排ガス後処理システムおよび排ガス後処理のための方法 Download PDFInfo
- Publication number
- JP7187250B2 JP7187250B2 JP2018195622A JP2018195622A JP7187250B2 JP 7187250 B2 JP7187250 B2 JP 7187250B2 JP 2018195622 A JP2018195622 A JP 2018195622A JP 2018195622 A JP2018195622 A JP 2018195622A JP 7187250 B2 JP7187250 B2 JP 7187250B2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- flow control
- flow
- particle separator
- aftertreatment system
- 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
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
- F01N3/02—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
- F01N3/023—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 using means for regenerating the filters, e.g. by burning trapped particles
-
- 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
-
- 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
- F01N13/011—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 purifying devices arranged in parallel
- F01N13/017—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 purifying devices arranged in parallel 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
- F01N3/02—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
- F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
-
- 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
- F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Gas After Treatment (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017124225.2 | 2017-10-18 | ||
DE102017124225.2A DE102017124225A1 (de) | 2017-10-18 | 2017-10-18 | Abgasnachbehandlungssystem und Verfahren zur Abgasnachbehandlung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019074089A JP2019074089A (ja) | 2019-05-16 |
JP7187250B2 true JP7187250B2 (ja) | 2022-12-12 |
Family
ID=65910469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018195622A Active JP7187250B2 (ja) | 2017-10-18 | 2018-10-17 | 排ガス後処理システムおよび排ガス後処理のための方法 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP7187250B2 (zh) |
KR (1) | KR102515878B1 (zh) |
CN (1) | CN109681293B (zh) |
DE (1) | DE102017124225A1 (zh) |
FI (1) | FI20185870A1 (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004255377A (ja) | 2003-02-07 | 2004-09-16 | Hitachi Metals Ltd | セラミックハニカム構造体 |
JP2005299520A (ja) | 2004-04-12 | 2005-10-27 | Toyota Motor Corp | 排ガス浄化装置 |
JP2006329042A (ja) | 2005-05-25 | 2006-12-07 | Babcock Hitachi Kk | ディーゼル排ガス浄化装置および運転制御方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2722828B2 (ja) * | 1991-03-06 | 1998-03-09 | 日産自動車株式会社 | 内燃機関の排気フィルタ |
JP3713923B2 (ja) * | 1997-10-22 | 2005-11-09 | いすゞ自動車株式会社 | ディーゼルパティキュレートフィルタの再生装置 |
DE19934932B4 (de) | 1999-07-26 | 2011-06-30 | MAN Truck & Bus AG, 80995 | Verfahren und Vorrichtung zur Abscheidung von Feinstpartikeln aus dem Abgas von Brennkraftmaschinen |
US6764532B1 (en) * | 2003-03-03 | 2004-07-20 | General Motors Corporation | Method and apparatus for filtering exhaust particulates |
DE10356997A1 (de) * | 2003-12-03 | 2005-07-07 | Helmut Swars | Partikelfilter |
US20060117743A1 (en) * | 2004-12-03 | 2006-06-08 | Helmut Swars | Regeneratable particle filter |
PL2234692T3 (pl) * | 2007-12-21 | 2014-11-28 | Volvo Tech Corporation | Urządzenie do filtracji cząstek stałych |
DE102008029520A1 (de) | 2008-06-21 | 2009-12-24 | Man Nutzfahrzeuge Ag | Partikelabscheider sowie Verfahren zur Abscheidung von Partikeln aus einem Abgasstrom einer Brennkraftmaschine |
DE102008035562A1 (de) * | 2008-07-30 | 2010-02-04 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Abgasreinigungssystem für Dieselmotoren von Nutzkraftfahrzeugen |
ES2827479T3 (es) * | 2013-04-15 | 2021-05-21 | Haldor Topsoe As | Método y sistema para la eliminación de hollín, ceniza y metales pesados como materia particulada de gas de escape de motor |
DE102014005152A1 (de) * | 2014-04-08 | 2015-10-08 | Man Diesel & Turbo Se | Abgasnachbehandlungssystem und Verfahren zur Abgasnachbehandlung |
-
2017
- 2017-10-18 DE DE102017124225.2A patent/DE102017124225A1/de active Pending
-
2018
- 2018-10-16 FI FI20185870A patent/FI20185870A1/en unknown
- 2018-10-16 KR KR1020180123156A patent/KR102515878B1/ko active IP Right Grant
- 2018-10-17 JP JP2018195622A patent/JP7187250B2/ja active Active
- 2018-10-18 CN CN201811215241.2A patent/CN109681293B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004255377A (ja) | 2003-02-07 | 2004-09-16 | Hitachi Metals Ltd | セラミックハニカム構造体 |
JP2005299520A (ja) | 2004-04-12 | 2005-10-27 | Toyota Motor Corp | 排ガス浄化装置 |
JP2006329042A (ja) | 2005-05-25 | 2006-12-07 | Babcock Hitachi Kk | ディーゼル排ガス浄化装置および運転制御方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20190043476A (ko) | 2019-04-26 |
KR102515878B1 (ko) | 2023-03-29 |
FI20185870A1 (en) | 2019-04-19 |
JP2019074089A (ja) | 2019-05-16 |
CN109681293B (zh) | 2022-03-18 |
DE102017124225A1 (de) | 2019-04-18 |
CN109681293A (zh) | 2019-04-26 |
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