FI20185870A1 - Avgasefterbehandlingssystem och förfarande för efterbehandling av avgas - Google Patents

Avgasefterbehandlingssystem och förfarande för efterbehandling av avgas Download PDF

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Publication number
FI20185870A1
FI20185870A1 FI20185870A FI20185870A FI20185870A1 FI 20185870 A1 FI20185870 A1 FI 20185870A1 FI 20185870 A FI20185870 A FI 20185870A FI 20185870 A FI20185870 A FI 20185870A FI 20185870 A1 FI20185870 A1 FI 20185870A1
Authority
FI
Finland
Prior art keywords
exhaust gas
flow
exhaust
structures
control elements
Prior art date
Application number
FI20185870A
Other languages
English (en)
Finnish (fi)
Inventor
Axel Fiedler
Andreas Döring
Original Assignee
Man Energy Solutions Se
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Man Energy Solutions Se filed Critical Man Energy Solutions Se
Publication of FI20185870A1 publication Critical patent/FI20185870A1/sv

Links

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
    • F01N3/022—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
    • 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
    • F01N3/023—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
    • 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)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Gas After Treatment (AREA)
FI20185870A 2017-10-18 2018-10-16 Avgasefterbehandlingssystem och förfarande för efterbehandling av avgas FI20185870A1 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017124225.2A DE102017124225A1 (de) 2017-10-18 2017-10-18 Abgasnachbehandlungssystem und Verfahren zur Abgasnachbehandlung

Publications (1)

Publication Number Publication Date
FI20185870A1 true FI20185870A1 (sv) 2019-04-19

Family

ID=65910469

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20185870A FI20185870A1 (sv) 2017-10-18 2018-10-16 Avgasefterbehandlingssystem och förfarande för efterbehandling av avgas

Country Status (5)

Country Link
JP (1) JP7187250B2 (sv)
KR (1) KR102515878B1 (sv)
CN (1) CN109681293B (sv)
DE (1) DE102017124225A1 (sv)
FI (1) FI20185870A1 (sv)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
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
JP3611213B2 (ja) * 2003-02-07 2005-01-19 日立金属株式会社 セラミックハニカム構造体
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
JP4347120B2 (ja) * 2004-04-12 2009-10-21 トヨタ自動車株式会社 排ガス浄化装置
US20060117743A1 (en) * 2004-12-03 2006-06-08 Helmut Swars Regeneratable particle filter
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
BRPI0722349A2 (pt) * 2007-12-21 2014-12-09 Volvo Technology Corp Dispositivo de filtração de particulado
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

Also Published As

Publication number Publication date
DE102017124225A1 (de) 2019-04-18
JP2019074089A (ja) 2019-05-16
KR102515878B1 (ko) 2023-03-29
CN109681293B (zh) 2022-03-18
KR20190043476A (ko) 2019-04-26
CN109681293A (zh) 2019-04-26
JP7187250B2 (ja) 2022-12-12

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