FR3055360B1 - Ensemble de separateur huile-gaz et moteur a combustion interne - Google Patents

Ensemble de separateur huile-gaz et moteur a combustion interne Download PDF

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Publication number
FR3055360B1
FR3055360B1 FR1663284A FR1663284A FR3055360B1 FR 3055360 B1 FR3055360 B1 FR 3055360B1 FR 1663284 A FR1663284 A FR 1663284A FR 1663284 A FR1663284 A FR 1663284A FR 3055360 B1 FR3055360 B1 FR 3055360B1
Authority
FR
France
Prior art keywords
oil
rotary
gas separator
housing
combustion engine
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
Application number
FR1663284A
Other languages
English (en)
Other versions
FR3055360A1 (fr
Inventor
Chunfeng LI
Jiawei SHEN
Nan Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weichai Power Co Ltd
Original Assignee
Weichai Power Co Ltd
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 Weichai Power Co Ltd filed Critical Weichai Power Co Ltd
Publication of FR3055360A1 publication Critical patent/FR3055360A1/fr
Application granted granted Critical
Publication of FR3055360B1 publication Critical patent/FR3055360B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
    • B01D46/0056—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with rotational movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/446—Auxiliary equipment or operation thereof controlling filtration by pressure measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/0011—Breather valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0422—Separating oil and gas with a centrifuge device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0433—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a deflection device, e.g. screen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0438—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a filter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

L'ensemble de séparateur huile-gaz comporte une section de séparation rotative comportant : - un organe rotatif (3) ayant un trou traversant pour le passage d'un mélange huile-gaz ; - un squelette rotatif (1) fixé sur un côté externe de l'organe rotatif, un élément filtrant rotatif (2) étant prévu dans le squelette rotatif pour être mis en rotation avec celui-ci ; - un tuyau de raccordement (5) fixé à un côté interne de l'organe rotatif ; - une roue rotative (4) qui, fixée à l'organe rotatif et située dans le tuyau de raccordement, est utilisée pour aspirer le mélange huile-gaz dans l'ensemble de séparateur huile-gaz ; et une section de filtration stationnaire comportant : un boîtier (7) ajusté au tuyau de raccordement ; un squelette stationnaire ; un trou d'évent sur le boîtier, et un trou d'évacuation d'huile au fond du boîtier.
FR1663284A 2016-08-25 2016-12-23 Ensemble de separateur huile-gaz et moteur a combustion interne Active FR3055360B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610726139.3 2016-08-25
CN201610726139.3A CN106224056B (zh) 2016-08-25 2016-08-25 一种油气分离器组件及内燃机

Publications (2)

Publication Number Publication Date
FR3055360A1 FR3055360A1 (fr) 2018-03-02
FR3055360B1 true FR3055360B1 (fr) 2020-03-27

Family

ID=57556041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1663284A Active FR3055360B1 (fr) 2016-08-25 2016-12-23 Ensemble de separateur huile-gaz et moteur a combustion interne

Country Status (3)

Country Link
US (1) US10094256B2 (fr)
CN (1) CN106224056B (fr)
FR (1) FR3055360B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112648189A (zh) * 2019-04-29 2021-04-13 石狮略伽机械科技有限责任公司 一种空压机油气分离系统及方法
CN112648043B (zh) * 2019-10-10 2022-03-22 上海汽车集团股份有限公司 一种汽车及其发动机和油气分离器
CN111005873B (zh) * 2019-12-23 2024-12-31 珠海格力节能环保制冷技术研究中心有限公司 油气分离器及具有其的卧式压缩机
CN112412575B (zh) * 2020-11-12 2021-10-08 东风汽车股份有限公司 一种自适应的油气分离结构
CN112377285A (zh) * 2020-11-30 2021-02-19 广西玉柴机器股份有限公司 一种电控油气分离装置及分离方法
CN112933823A (zh) * 2021-01-26 2021-06-11 中国航发沈阳发动机研究所 一种油气分离收集装置
CN112999761B (zh) * 2021-02-03 2022-08-26 中兰环保科技股份有限公司 一种垃圾焚烧炉的尾气处理装置
CN113250824B (zh) * 2021-05-14 2022-01-14 中国航发湖南动力机械研究所 一种带叶轮的油气分离装置
CN113700833B (zh) * 2021-08-25 2023-05-02 湖南泛航智能装备有限公司 一种用于平衡压缩机齿轮箱腔压的结构及方法
CN114412643B (zh) * 2022-01-25 2024-08-06 中国航发贵阳发动机设计研究所 集合油气分离功能的多级回油装置
SE547338C2 (en) 2022-02-25 2025-07-08 Grimaldi Dev Ab A crankcase ventilation system
WO2025072165A1 (fr) * 2023-09-27 2025-04-03 Cummins Filtration Inc. Ensemble filtre de ventilation de carter de vilbrequin avec élément filtrant rotatif et élément filtrant fixe
CN117942676B (zh) * 2024-03-25 2024-06-14 智奇铁路设备有限公司 一种机床切削液雾气分离过滤设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6033450A (en) * 1995-12-21 2000-03-07 United Technologies Corporation Deoiler shaft vortex separator
SE525981C2 (sv) * 2003-10-07 2005-06-07 3Nine Ab Anordning vid en centrifugalseparator
KR20060063069A (ko) * 2004-12-07 2006-06-12 현대자동차주식회사 실린더 헤드의 블로바이가스 내 오일분리장치
JP2009121341A (ja) * 2007-11-14 2009-06-04 Toyota Boshoku Corp クランクルーム換気装置
FR2933626B1 (fr) * 2008-07-10 2011-01-21 Filtrauto Dispositif avec rotor a media coalesceur pour separer l'huile des gaz de carter d'un moteur a combustion interne.
FR2959425B1 (fr) * 2010-04-30 2013-01-25 Filtrauto Dispositif pour separer l'huile des gaz de carter d'un moteur a combustion interne
DE102011016893B4 (de) * 2011-04-13 2015-10-29 Mann + Hummel Gmbh Ölabscheider zur Abscheidung wenigstens von Öl aus einem Aerosol
CN203308546U (zh) * 2013-05-29 2013-11-27 长城汽车股份有限公司 增压发动机的油气分离装置
CN104131860B (zh) * 2014-06-26 2016-08-17 杭州电子科技大学 加装涡轮的迷宫式油气分离室
CN204591400U (zh) * 2015-04-28 2015-08-26 长城汽车股份有限公司 油气分离器及发动机
CN205206905U (zh) * 2015-11-18 2016-05-04 南车玉柴四川发动机股份有限公司 一种气体发动机曲轴箱通风装置

Also Published As

Publication number Publication date
CN106224056A (zh) 2016-12-14
CN106224056B (zh) 2018-10-16
US20180058281A1 (en) 2018-03-01
US10094256B2 (en) 2018-10-09
FR3055360A1 (fr) 2018-03-02

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