JP4997336B2 - 排ガス再循環システムを備える大型２サイクルディーゼル機関 - Google Patents

排ガス再循環システムを備える大型２サイクルディーゼル機関 Download PDF

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JP4997336B2
JP4997336B2 JP2011000307A JP2011000307A JP4997336B2 JP 4997336 B2 JP4997336 B2 JP 4997336B2 JP 2011000307 A JP2011000307 A JP 2011000307A JP 2011000307 A JP2011000307 A JP 2011000307A JP 4997336 B2 JP4997336 B2 JP 4997336B2
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exhaust gas
water
cooler
combustion engine
flow path
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JP2011000307A
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JP2011157959A (ja
Inventor
スキョルエーヤ ピーダ
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エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド
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    • 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
JP2011000307A 2010-01-29 2011-01-05 排ガス再循環システムを備える大型２サイクルディーゼル機関 Active JP4997336B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201000076 2010-01-29
DKPA201000076 2010-01-29

Publications (2)

Publication Number Publication Date
JP2011157959A JP2011157959A (ja) 2011-08-18
JP4997336B2 true JP4997336B2 (ja) 2012-08-08

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JP2011000307A Active JP4997336B2 (ja) 2010-01-29 2011-01-05 排ガス再循環システムを備える大型２サイクルディーゼル機関

Country Status (3)

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JP (1) JP4997336B2 (zh)
KR (1) KR101132379B1 (zh)
CN (1) CN102140978B (zh)

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US8549854B2 (en) 2010-05-18 2013-10-08 Achates Power, Inc. EGR constructions for opposed-piston engines
US20130174548A1 (en) 2011-05-16 2013-07-11 Achates Power, Inc. EGR for a Two-Stroke Cycle Engine without a Supercharger
DE102012009314B4 (de) * 2012-05-10 2020-01-30 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Verbrennungsmotor
JP5893549B2 (ja) * 2012-12-20 2016-03-23 川崎重工業株式会社 Ｅｇｒ装置及びエンジンシステム
JP5802341B2 (ja) * 2012-12-28 2015-10-28 川崎重工業株式会社 Ｅｇｒユニット及び舶用エンジンシステム
JP2014134154A (ja) * 2013-01-10 2014-07-24 Mitsubishi Heavy Ind Ltd 船舶
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
JP6280328B2 (ja) * 2013-08-20 2018-02-14 川崎重工業株式会社 Ｅｇｒユニット及びエンジンシステム
DK178174B1 (en) * 2013-10-29 2015-07-20 Man Diesel & Turbo Deutschland A large slow running turbocharged two-stroke internal combustion engine with crossheads and exhaust gas recirculation and method for operating thereof
JP6302226B2 (ja) * 2013-12-04 2018-03-28 川崎重工業株式会社 エンジンシステム
WO2015081388A1 (en) * 2013-12-06 2015-06-11 Vapour Draw Systems Pty Ltd System and method for improving combustion efficiency
JP5916772B2 (ja) * 2014-01-09 2016-05-11 三菱重工業株式会社 排ガス処理装置、船舶、水供給方法
JP5789321B2 (ja) 2014-03-14 2015-10-07 川崎重工業株式会社 スクラバ及びエンジンシステム
DK178078B8 (en) * 2014-05-22 2015-05-18 Man Diesel & Turbo Deutschland A large slow running turbocharged two-stroke internal combustion engine with an exhaust gas receiver and a scavenge air receiver
DK178102B1 (en) * 2014-05-22 2015-05-18 Man Diesel & Turbo Deutschland A large slow running turbocharged two-stroke internal combustion engine with exhaust gas recirculation system
CN104121072B (zh) * 2014-08-01 2017-01-18 哈尔滨工程大学 一种用于二冲程柴油机的废气污染物联合脱除装置
CN107001977B (zh) 2014-11-18 2021-02-05 Jxtg能源株式会社 搭载有洗涤器的十字头型柴油机用气缸润滑油组合物
JP6147786B2 (ja) * 2015-03-13 2017-06-14 三菱重工業株式会社 給水タンク、排ガス処理装置、船舶
EP3168450A1 (en) * 2015-11-12 2017-05-17 Winterthur Gas & Diesel Ltd. Internal combustion engine, method for cleaning exhaust from an internal combustion engine and method for refitting an internal combustion engine
JP6633944B2 (ja) * 2016-03-07 2020-01-22 川崎重工業株式会社 エンジンシステム及び制御方法
JP6749150B2 (ja) 2016-06-21 2020-09-02 川崎重工業株式会社 Ｅｇｒガスクーラ及びエンジンシステム
JP6389496B2 (ja) * 2016-10-27 2018-09-12 川崎重工業株式会社 船舶用ｅｇｒ装置
JP6964484B2 (ja) * 2017-10-30 2021-11-10 川崎重工業株式会社 エンジンシステム
JP6554159B2 (ja) * 2017-12-07 2019-07-31 川崎重工業株式会社 エンジンシステム
JP6550520B1 (ja) * 2018-11-09 2019-07-24 川崎重工業株式会社 Ｅｇｒユニット及びエンジンシステム
JP6840203B1 (ja) * 2019-09-06 2021-03-10 株式会社ジャパンエンジンコーポレーション 排ガス処理の水供給装置
JP6840202B1 (ja) * 2019-09-06 2021-03-10 株式会社ジャパンエンジンコーポレーション 排ガス処理装置および水供給方法
JP7319636B2 (ja) 2020-06-04 2023-08-02 株式会社大阪送風機製作所 ブロワ
CN112483285B (zh) * 2020-11-27 2024-04-05 中船动力研究院有限公司 一种氧浓度监控方法、装置、设备及存储介质
KR102642291B1 (ko) 2023-07-14 2024-02-28 가부시키가이샤 오사카소우후우키세이사쿠쇼 블로어

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08254160A (ja) * 1995-03-16 1996-10-01 Kawasaki Heavy Ind Ltd ディーゼル機関の排気ガス還流制御装置
GB2320056A (en) * 1996-12-07 1998-06-10 Ford Motor Co I.c. engine EGR system has blower, and internal recirculation for cooling or heating
DE19809618C2 (de) * 1998-03-06 2000-07-06 Man B & W Diesel As Zweitaktmotor
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
US6470864B2 (en) * 2000-03-27 2002-10-29 Mack Trucks, Inc. Turbocharged engine with exhaust gas recirculation
JP2002332919A (ja) * 2001-02-26 2002-11-22 Mitsubishi Heavy Ind Ltd 排ガス再循環システム
DE10116643C2 (de) * 2001-04-04 2003-07-03 Man B&W Diesel A/S, Copenhagen Sv Hubkolbenbrennkraftmaschine
KR100720876B1 (ko) * 2002-05-21 2007-05-22 맨 디젤 에이/에스 대형 과급 내연기관
JP4031393B2 (ja) * 2003-05-26 2008-01-09 日産ディーゼル工業株式会社 Ｅｇｒクーラー
DE10331187B4 (de) * 2003-07-10 2007-09-06 Man B & W Diesel A/S Hubkolbenbrennkraftmaschine
DE102005063377B4 (de) * 2005-12-01 2018-11-08 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Zweitakt-Großdieselmotor mit Verbrennungsgasrezirkulation
US7861511B2 (en) * 2007-10-30 2011-01-04 General Electric Company System for recirculating the exhaust of a turbomachine
US20090173071A1 (en) * 2008-01-07 2009-07-09 Davorin Kapich Diesel engine with exhaust gas recirculation system
WO2010105620A1 (en) * 2009-03-18 2010-09-23 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland A LARGE TURBOCHARGED TWO-STROKE DIESEL ENGINE WITH EXHAUST- OR COMBUSTION GAS RECIRCULATION AND METHOD FOR REDUCING NOx AND SOOT EMISSIONS

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Publication number Publication date
CN102140978B (zh) 2013-07-24
KR20110089073A (ko) 2011-08-04
JP2011157959A (ja) 2011-08-18
CN102140978A (zh) 2011-08-03
KR101132379B1 (ko) 2012-04-03

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