FI106883B - Tryckladdad dieselmotor - Google Patents

Tryckladdad dieselmotor Download PDF

Info

Publication number
FI106883B
FI106883B FI955802A FI955802A FI106883B FI 106883 B FI106883 B FI 106883B FI 955802 A FI955802 A FI 955802A FI 955802 A FI955802 A FI 955802A FI 106883 B FI106883 B FI 106883B
Authority
FI
Finland
Prior art keywords
gas
water
duct
exhaust
diesel engine
Prior art date
Application number
FI955802A
Other languages
English (en)
Finnish (fi)
Other versions
FI955802A (sv
FI955802A0 (sv
Inventor
Niels Kjemtrup
Peter Berg-Sonne
Original Assignee
Man B & W Diesel As
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 B & W Diesel As filed Critical Man B & W Diesel As
Publication of FI955802A publication Critical patent/FI955802A/sv
Publication of FI955802A0 publication Critical patent/FI955802A0/sv
Application granted granted Critical
Publication of FI106883B publication Critical patent/FI106883B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/0221—Details of the water supply system, e.g. pumps or arrangement of valves
    • F02M25/0225—Water atomisers or mixers, e.g. using ultrasonic waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/08—EGR systems specially adapted for supercharged engines for engines having two or more intake charge compressors or exhaust gas turbines, e.g. a turbocharger combined with an additional compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/02—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being water or steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/04—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only
    • F02B47/08—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only the substances including exhaust gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/025—Adding water
    • F02M25/028—Adding water into the charge intakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/34—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with compressors, turbines or the like in the recirculation passage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/35—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for cleaning or treating the recirculated gases, e.g. catalysts, condensate traps, particle filters or heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/36—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for adding fluids other than exhaust gas to the recirculation passage; with reformers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/50—Arrangements or methods for preventing or reducing deposits, corrosion or wear caused by impurities
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Supercharger (AREA)
  • Separation Of Particles Using Liquids (AREA)

Claims (6)

1. Tryckladdad dieselmotor (1), säsom en huvudmotor i ett fartyg, innefattande en turboladdare med en avgasdriven turbin (6) och en av turbinen driven kompressor (9), som inmatar laddningsluft i motoms cylindrar, varvid en ätercirkulationsratt har 5 en kanal (15) frän avgaskanalen (5) till tryckgaskanalen (11), och kanalen innefattar en enhet för att fukta avgasen med varten och en fläkt (17) för att oka trycket hos den ätercirkulerade avgasen, kännetecknad av att fuktningsenheten är en gasskrab-bare (16, 19) som har ett antal vattenspratsteg (20, 29, 25) för att rena den ätercirkulerade avgasen, och att kanalen (15) förgrenas bort frän avgaskanalen (5) uppströms 10 frän turbinen (6) ocli är kopplad till tryckluftskanalen (11) nedströms frän turbinen (9).
2. Dieselmotor enligt patentkrav 1, kännetecknad av att gasskrabbaren (19) kopplats till tryckgaskanalen (11) sä att den kyler säväl luften som komprimerats av kompressoin som den ätercirkulerade avgasen.
3. Dieselmotor enligt patentkrav 1 eller 2, kännetecknad av att fläkten (17) anordnats nedströms frän gasskrabbaren.
4. Dieselmotor enligt nägot av patentkraven 1-3, kännetecknad av att motom är en stor motor med en effekt pä minst 1000 kW dä tungolja används.
5. Dieselmotor enligt patentkrav 1 eller 2, kännetecknad av att gasskrabbaren 20 har minst ett första vattenspratsteg (20) och ett andra vattenspratsteg (29).
6. Dieselmotor enligt nägot av patentkraven 1-5, kännetecknad av att gasskrabbaren har ett första fuktningssteg (20), där sprutdysor spratar havsvatten i den genomström-mande gasen, • 25 ett mellanreningssteg (23), där de i gasen suspenderade vätskedroppama separeras frän gasen, och minst ett avslutande kylsteg (25), där sprutdysoma spratar sötvatten i den genom-strömmande gasen och frän vilket det kondenserade sötvattnet avlägsnas. «
FI955802A 1993-06-04 1995-12-01 Tryckladdad dieselmotor FI106883B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK65093 1993-06-04
DK065093A DK170218B1 (da) 1993-06-04 1993-06-04 Stor trykladet dieselmotor
DK9300398 1993-09-02
PCT/DK1993/000398 WO1994029587A1 (en) 1993-06-04 1993-12-02 A large supercharged diesel engine

Publications (3)

Publication Number Publication Date
FI955802A FI955802A (sv) 1995-12-01
FI955802A0 FI955802A0 (sv) 1995-12-01
FI106883B true FI106883B (sv) 2001-04-30

Family

ID=8095989

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955802A FI106883B (sv) 1993-06-04 1995-12-01 Tryckladdad dieselmotor

Country Status (8)

Country Link
US (1) US5657630A (sv)
EP (1) EP0701656B1 (sv)
JP (1) JP3304090B2 (sv)
KR (1) KR100274063B1 (sv)
DE (1) DE69318578T2 (sv)
DK (1) DK170218B1 (sv)
FI (1) FI106883B (sv)
WO (1) WO1994029587A1 (sv)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7168084B1 (en) 1992-12-09 2007-01-23 Sedna Patent Services, Llc Method and apparatus for targeting virtual objects
DE4436732A1 (de) * 1994-10-14 1996-04-18 Abb Management Ag Verfahren und Vorrichtung zur hochdruckseitigen Abgasrezirkulation einer aufgeladenen Brennkraftmaschine
US8215292B2 (en) 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle
PL332143A1 (en) * 1996-09-09 1999-08-30 Collin Consult Ab Lars Driving unit and method of reducing nox content in combustion engine exhaust gas
US6182614B1 (en) * 1996-10-28 2001-02-06 Cabot Corporation Carbon black tailgas fueled reciprocating engines
US5974802A (en) * 1997-01-27 1999-11-02 Alliedsignal Inc. Exhaust gas recirculation system employing a fluidic pump
US6145313A (en) * 1997-03-03 2000-11-14 Allied Signal Inc. Turbocharger incorporating an integral pump for exhaust gas recirculation
US5937650A (en) * 1997-03-03 1999-08-17 Alliedsignal Inc. Exhaust gas recirculation system employing a turbocharger incorporating an integral pump, a control valve and a mixer
US6026791A (en) * 1997-03-03 2000-02-22 Alliedsignal Inc. Exhaust gas recirculation valve with integral feedback proportional to volumetric flow
US6216458B1 (en) 1997-03-31 2001-04-17 Caterpillar Inc. Exhaust gas recirculation system
US5927075A (en) * 1997-06-06 1999-07-27 Turbodyne Systems, Inc. Method and apparatus for exhaust gas recirculation control and power augmentation in an internal combustion engine
US6041602A (en) * 1997-06-09 2000-03-28 Southwest Research Institute Hydraulically-actuated exhaust gas recirculation system and turbocharger for engines
US5771868A (en) * 1997-07-03 1998-06-30 Turbodyne Systems, Inc. Turbocharging systems for internal combustion engines
US5806308A (en) * 1997-07-07 1998-09-15 Southwest Research Institute Exhaust gas recirculation system for simultaneously reducing NOx and particulate matter
US6164071A (en) * 1997-09-08 2000-12-26 Cummins Engine Company, Inc. EGR delivery and control system using dedicated full authority compressor
US6273076B1 (en) * 1997-12-16 2001-08-14 Servojet Products International Optimized lambda and compression temperature control for compression ignition engines
FR2780099B1 (fr) * 1998-06-22 2001-01-05 Daniel Drecq Moteur a combustion interne a deux temps muni d'un dispositif de suralimentation et de recirculation partielle de gaz d'echappement
US6009704A (en) * 1998-07-02 2000-01-04 Caterpillar Inc. Exhaust gas recirculation system
US6089019A (en) 1999-01-15 2000-07-18 Borgwarner Inc. Turbocharger and EGR system
US6230695B1 (en) * 1999-03-22 2001-05-15 Caterpillar Inc. Exhaust gas recirculation system
US6321697B1 (en) * 1999-06-07 2001-11-27 Mitsubishi Heavy Industries, Ltd. Cooling apparatus for vehicular engine
JP3998861B2 (ja) * 1999-06-16 2007-10-31 株式会社小松製作所 排気還流装置およびその制御方法
US6205785B1 (en) 1999-07-21 2001-03-27 Caterpillar Inc. Exhaust gas recirculation system
US6354084B1 (en) 1999-08-20 2002-03-12 Cummins Engine Company, Inc. Exhaust gas recirculation system for a turbocharged internal combustion engine
JP2002332919A (ja) * 2001-02-26 2002-11-22 Mitsubishi Heavy Ind Ltd 排ガス再循環システム
FI114112B (sv) * 2001-03-14 2004-08-13 Marioff Corp Oy Förfarande för att rengöra en förbränningsmotors avgaser och anläggning för att mata fuktig luft i en förbränningsmotor
DE10116643C2 (de) * 2001-04-04 2003-07-03 Man B&W Diesel A/S, Copenhagen Sv Hubkolbenbrennkraftmaschine
US6604515B2 (en) 2001-06-20 2003-08-12 General Electric Company Temperature control for turbocharged engine
US6526753B1 (en) 2001-12-17 2003-03-04 Caterpillar Inc Exhaust gas regenerator/particulate trap for an internal combustion engine
US6601563B2 (en) 2001-12-20 2003-08-05 Caterpillar Inc Exhaust gas re-circulation with a compression release brake actuator
US6705301B2 (en) 2002-01-29 2004-03-16 Cummins, Inc. System for producing charge flow and EGR fraction commands based on engine operating conditions
FI116157B (sv) * 2002-03-20 2005-09-30 Waertsilae Finland Oy Förfarande för minskning av kväveoxider (NOx) vid en överladdad kolvmotor och kolvmotorarrangemang
JP2003343272A (ja) * 2002-05-21 2003-12-03 Man B & W Diesel As スーパーチャージャーを有する大型内燃機関
US7011080B2 (en) * 2002-06-21 2006-03-14 Detroit Diesel Corporation Working fluid circuit for a turbocharged engine having exhaust gas recirculation
US6786210B2 (en) * 2002-06-21 2004-09-07 Detroit Diesel Corporation Working fluid circuit for a turbocharged engine having exhaust gas recirculation
JP4207695B2 (ja) * 2003-07-02 2009-01-14 マツダ株式会社 エンジンのｅｇｒ制御装置
US6955162B2 (en) * 2003-10-16 2005-10-18 International Truck Intellectual Property Company, Llc Internal combustion engine with pressure boosted exhaust gas recirculation
DE10360093A1 (de) * 2003-12-20 2005-07-21 Deutz Ag AGR-Regelung mit mechanischer Temperaturregelung
US6886544B1 (en) 2004-03-03 2005-05-03 Caterpillar Inc Exhaust gas venturi injector for an exhaust gas recirculation system
US7051720B2 (en) * 2004-10-01 2006-05-30 Electro-Motive Diesel, Inc. Engine with charge air-cooling system with water fumigation
US20060124116A1 (en) * 2004-12-15 2006-06-15 Bui Yung T Clean gas injector
FI119117B (sv) * 2005-06-02 2008-07-31 Waertsilae Finland Oy Förfarande och anordning vid en turboladdad kolvmotor
FI120213B (sv) * 2005-10-21 2009-07-31 Stx Finland Cruise Oy Förfarande och arrangemang för behandling av inmatningsluft och avgaser av en förbränningsmotor
DE602007008684D1 (de) * 2006-01-27 2010-10-07 Borgwarner Inc Wiedereinleitungseinheit für lp-egr-kondensat beim/vor dem verdichter
FI20065330L (sv) 2006-05-16 2007-11-17 Kvaerner Power Oy Förfarande och apparatur för att förminska svaveldioxidutsläpp i en fartygsmotor
US7861511B2 (en) * 2007-10-30 2011-01-04 General Electric Company System for recirculating the exhaust of a turbomachine
US8056318B2 (en) * 2007-11-08 2011-11-15 General Electric Company System for reducing the sulfur oxides emissions generated by a turbomachine
US7874141B2 (en) * 2007-11-16 2011-01-25 General Electric Company Auxiliary fluid source for an EGR purge system
US20090173071A1 (en) * 2008-01-07 2009-07-09 Davorin Kapich Diesel engine with exhaust gas recirculation system
JP5112991B2 (ja) * 2008-08-27 2013-01-09 日野自動車株式会社 ＮＯｘ低減方法
JP5204614B2 (ja) * 2008-10-18 2013-06-05 川崎重工業株式会社 ディーゼル機関におけるＮＯｘ低減方法およびディーゼル機関
US7926256B2 (en) 2008-10-27 2011-04-19 General Electric Company Inlet system for an EGR system
EP2196659A1 (de) 2008-12-10 2010-06-16 ABB Turbo Systems AG Zweistufiges Aufladesystem für Abgaszirkulation
DE102008061399A1 (de) * 2008-12-10 2010-06-17 Man Diesel Se Brennkraftmaschine mit zwei in Reihe geschalteten Abgasturboladern
EP2196660A1 (de) 2008-12-11 2010-06-16 ABB Turbo Systems AG Aufladesystem für Abgasrezirkulation
DE102009017936A1 (de) * 2009-04-17 2010-10-21 Man Diesel Se Luftführung für eine aufgeladene Brennkraftmaschine
US20110094224A1 (en) * 2009-10-28 2011-04-28 Sheidler Alan D Metering exhaust gas recirculation system for a turbocharged engine having a turbogenerator system
JP5357720B2 (ja) * 2009-11-27 2013-12-04 三菱重工業株式会社 排気ガス処理装置が搭載された船舶
US20110146282A1 (en) * 2009-12-18 2011-06-23 General Electric Company System and method for reducing sulfur compounds within fuel stream for turbomachine
PL2364760T3 (pl) 2010-02-25 2014-10-31 Alfa Laval Corp Ab Urządzenie czyszczące do płynu płuczki gazu
CN102762502B (zh) 2010-02-25 2015-08-12 阿尔法拉瓦尔股份有限公司 排气和气体洗涤器流体清洁设备及方法
FI124087B (sv) * 2010-05-12 2014-03-14 Wärtsilä Finland Oy Arrangemang och förfarande för avgasrecirkulation och turboladdning
US8549854B2 (en) 2010-05-18 2013-10-08 Achates Power, Inc. EGR constructions for opposed-piston engines
JP5787500B2 (ja) 2010-08-24 2015-09-30 三菱重工業株式会社 エンジン排気ガス浄化装置及び船舶
JP5701016B2 (ja) 2010-11-09 2015-04-15 三菱重工業株式会社 エンジン排気ガス浄化装置
JP6041418B2 (ja) * 2010-12-16 2016-12-07 臼井国際産業株式会社 重油以下の低質燃料を使用する大排気量船舶用ディーゼルエンジンの排気ガス浄化装置
JP5839801B2 (ja) * 2011-01-11 2016-01-06 日立造船株式会社 ２ストロークエンジンおよび４ストロークエンジン
FI124749B (sv) * 2011-02-23 2015-01-15 Wärtsilä Finland Oy Tvättarsystem för avgasbehandling i ett marint fartyg och förfarande för avgasbehandling i ett tvättarsystem av ett marint fartyg
JP5683325B2 (ja) * 2011-03-03 2015-03-11 三菱重工業株式会社 排ガス処理装置およびこれを備えた内燃機関
US20130174548A1 (en) * 2011-05-16 2013-07-11 Achates Power, Inc. EGR for a Two-Stroke Cycle Engine without a Supercharger
DE102011077148A1 (de) 2011-06-07 2012-12-13 Abb Turbo Systems Ag Verbrennungsmotor
US9181905B2 (en) * 2011-09-25 2015-11-10 Cummins Inc. System for controlling an air handling system including an electric pump-assisted exhaust gas recirculation
EP2574393A1 (en) 2011-09-30 2013-04-03 Alfa Laval Aalborg A/S Scrubber system and process
JP5931498B2 (ja) * 2012-02-22 2016-06-08 三菱重工業株式会社 排ガス再循環システム
DE102012009314B4 (de) * 2012-05-10 2020-01-30 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Verbrennungsmotor
DE102012009319B4 (de) 2012-05-10 2018-11-08 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Zweitakt-Großdieselmotor mit Rezirkulationsgasverdichter und damit gekoppelter Dampfturbine
KR20170061195A (ko) * 2012-06-11 2017-06-02 카와사키 주코교 카부시키 카이샤 폐수 처리 장치, 폐수 처리 시스템, 배기 재순환 유닛, 엔진 시스템, 및 선박
DE102013003001A1 (de) * 2013-02-22 2014-08-28 Man Diesel & Turbo Se Brennkraftmaschine, Abgasrückführungsvorrichtung und Verfahren zur Abgasrückführung
JP2014163345A (ja) * 2013-02-27 2014-09-08 Mitsubishi Heavy Ind Ltd 舶用ディーゼル機関の排気再循環システム
EP2998563A4 (en) * 2013-03-18 2016-11-30 Kawasaki Heavy Ind Ltd PURIFYING / COOLING DEVICE, EGR UNIT AND MOTOR SYSTEM
EP2813681B1 (en) * 2013-06-14 2017-03-15 FPT Industrial S.p.A. System for treating EGR gases, in particular in the nautical field
US9387438B2 (en) 2014-02-14 2016-07-12 Tenneco Automotive Operating Company Inc. Modular system for reduction of sulphur oxides in exhaust
EP2921688A1 (de) 2014-03-20 2015-09-23 ABB Turbo Systems AG Aufladesystem mit Abgas-Rezirkulation
WO2016080441A1 (ja) 2014-11-18 2016-05-26 Ｊｘ日鉱日石エネルギー株式会社 スクラバー搭載クロスヘッド型ディーゼル機関用シリンダ潤滑油組成物
US9664148B2 (en) * 2015-03-31 2017-05-30 Electro-Motive Diesel, Inc. Engine system having increased pressure EGR system
JP5965019B1 (ja) * 2015-04-06 2016-08-03 三井造船株式会社 燃料供給装置
JP6505764B2 (ja) * 2016-03-18 2019-04-24 エムエーエヌ・エナジー・ソリューションズ・フィリアル・アフ・エムエーエヌ・エナジー・ソリューションズ・エスイー・ティスクランド 内燃機関システム
DE102017130625A1 (de) * 2017-12-20 2019-06-27 Man Diesel & Turbo Se Abgasrückführ-Gebläse und Brennkraftmaschine
CN112334645B (zh) * 2018-06-29 2022-10-28 沃尔沃卡车集团 内燃机
CN112585341B (zh) * 2018-08-23 2024-01-05 沃尔沃卡车集团 用于控制内燃发动机系统的方法
CN114000961A (zh) * 2021-10-27 2022-02-01 中船动力研究院有限公司 一种废气再循环系统
EP4296498A1 (en) * 2022-06-22 2023-12-27 Claes Jakobsson Nozzle for an exhaust gas recirculation system and exhaust gas recirculation system comprising said nozzle
EP4365423A1 (en) 2022-11-04 2024-05-08 Winterthur Gas & Diesel Ltd. Gas cooling device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE250430C (sv) *
US1594616A (en) * 1924-10-09 1926-08-03 Heffernan Michael Charge-forming device for internal-combustion engines
US1890107A (en) * 1930-01-11 1932-12-06 Hyman D Bowman Air-conditioner for internal combustion engines
US1854607A (en) * 1930-05-15 1932-04-19 Andrews Albert Engine-cooling and supercharging means
US2258088A (en) * 1940-06-15 1941-10-07 Fluor Corp System for conditioning air for engines
US3196606A (en) * 1961-10-30 1965-07-27 Garrett Corp Antidetonant control for turbocharged engines
US3605710A (en) * 1970-06-01 1971-09-20 Carl W Helwig Apparatus and method for improving gasoline combustion in internal combustion engines
JPS5276525A (en) * 1975-12-20 1977-06-28 Ikegai Corp Exhaust gas purifier for diesel engine
JPS535321A (en) 1976-07-02 1978-01-18 Mitsubishi Heavy Ind Ltd Exhaust gas recirculation amount controller
US4356806A (en) * 1980-11-13 1982-11-02 Freesh Charles W Exhaust gas recirculation system
FR2528556B1 (fr) * 1982-06-10 1988-01-29 Ertt Sarl Procede et appareil d'echange direct de chaleur a demultiplication multiple entre fluides gazeux et liquides
US4440116A (en) * 1982-07-12 1984-04-03 Schmelzer Corporation Coolant injector
FI73297C (sv) * 1986-09-08 1987-09-10 Outokumpu Oy Förfarande för minskande av kväveoxidemissioner från en förbränningsmo tors avgaser.
JPH0694850B2 (ja) * 1987-12-28 1994-11-24 三菱重工業株式会社 排気ターボ過給エンジンの排気再循環装置
AT400473B (de) * 1989-08-03 1996-01-25 Avl Verbrennungskraft Messtech Brennkraftmaschine mit abgasturbolader
DE4123046C1 (en) * 1991-07-12 1992-09-17 Georg 5063 Overath De Bermond Pollutant reducing and power improving for IC engines - guides exhaust gas in fine dispersion through liq. filled vessel for reapplication

Also Published As

Publication number Publication date
FI955802A (sv) 1995-12-01
FI955802A0 (sv) 1995-12-01
DK65093A (da) 1994-12-05
DE69318578T2 (de) 1998-11-19
EP0701656B1 (en) 1998-05-13
US5657630A (en) 1997-08-19
DK170218B1 (da) 1995-06-26
DE69318578D1 (de) 1998-06-18
JP3304090B2 (ja) 2002-07-22
KR960702886A (ko) 1996-05-23
DK65093D0 (da) 1993-06-04
EP0701656A1 (en) 1996-03-20
KR100274063B1 (ko) 2001-04-02
JPH08511074A (ja) 1996-11-19
WO1994029587A1 (en) 1994-12-22

Similar Documents

Publication Publication Date Title
FI106883B (sv) Tryckladdad dieselmotor
KR100291821B1 (ko) 대형과급내연기관및그같은기관의흡기공기를냉각시키기위한냉각기를작동시키는방법
KR100720876B1 (ko) 대형 과급 내연기관
KR101132379B1 (ko) 배기 가스 재순환 시스템을 구비한 대형 2행정 디젤 엔진
US20070137590A1 (en) Internal combustion engine/water source system
CN103388514B (zh) 内燃机
FI123593B (sv) Förbränningsmotormaskin med två i serie kopplade turboladdare
KR100864328B1 (ko) 연소엔진 배기가스의 정화방법 및 정화장치
CN111237099B (zh) 一种配置过滤装置的高egr率单缸机废气再循环系统
KR102221645B1 (ko) 배기 가스 재순환 시스템, 엔진, 배기 가스 재순환 시스템의 용도, 배기 가스 재순환 방법 및 디젤 배기 조성
CA2441614C (en) Device for humidifying the intake air of an internal combustion engine, which is equipped with a turbocharger, involving pre-heating effected by a water circuit
JPH11270341A (ja) 過給式内燃機関を作動させる方法および装置
RU2232912C2 (ru) Способ работы и устройство поршневого двигателя внутреннего сгорания с комплексной системой глубокой утилизации теплоты и снижения вредных выбросов в атмосферу
JPH0326261Y2 (sv)

Legal Events

Date Code Title Description
MA Patent expired