WO2010002128A3 - 오일 분리기 - Google Patents

오일 분리기 Download PDF

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Publication number
WO2010002128A3
WO2010002128A3 PCT/KR2009/003322 KR2009003322W WO2010002128A3 WO 2010002128 A3 WO2010002128 A3 WO 2010002128A3 KR 2009003322 W KR2009003322 W KR 2009003322W WO 2010002128 A3 WO2010002128 A3 WO 2010002128A3
Authority
WO
WIPO (PCT)
Prior art keywords
oil
centrifugal force
outer body
drain hole
discharge port
Prior art date
Application number
PCT/KR2009/003322
Other languages
English (en)
French (fr)
Other versions
WO2010002128A2 (ko
Inventor
이건호
구인회
한영창
Original Assignee
두원공과대학교
주식회사 두원전자
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 두원공과대학교, 주식회사 두원전자 filed Critical 두원공과대학교
Priority to US13/002,071 priority Critical patent/US20110146215A1/en
Priority to CN200980125999XA priority patent/CN102084094A/zh
Publication of WO2010002128A2 publication Critical patent/WO2010002128A2/ko
Publication of WO2010002128A3 publication Critical patent/WO2010002128A3/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/026—Lubricant separation
    • 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
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/08—Separating lubricant from air or fuel-air mixture before entry into cylinder
    • 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
    • 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
    • F01M2013/0427—Separating oil and gas with a centrifuge device the centrifuge device having no rotating part, e.g. cyclone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Centrifugal Separators (AREA)

Abstract

본 발명의 오일 분리기는, 유입구와 드레인홀이 형성되는 중공의 아웃터 바디 및 상기 아웃터 바디의 중공 내주면과 간격을 두고 배치되며, 중앙에는 토출구가 형성되는 이너 튜브를 포함하되, 상기 아웃터 튜브의 내주면은 상기 토출구의 반대방향의 드레인홀을 향해 오일을 안내하는 구조가 형성된 것을 특징으로 한다. 본 발명은 원심력 증대를 통한 오일분리효과를 극대화할 수 있는 효과를 제공한다. 또한, 원심력에 의해 분리된 오일을 나사 및 테이퍼에 의해 진행방향을 안내하여 가스와 오일이 재차 혼합되는 것을 방지함으로써 오일분리성능을 극대화할 수 있는 효과를 제공한다.
PCT/KR2009/003322 2008-07-02 2009-06-22 오일 분리기 WO2010002128A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/002,071 US20110146215A1 (en) 2008-07-02 2009-06-22 Oil separator
CN200980125999XA CN102084094A (zh) 2008-07-02 2009-06-22 油分离器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080063900A KR101042393B1 (ko) 2008-07-02 2008-07-02 오일 분리기
KR10-2008-0063900 2008-07-02

Publications (2)

Publication Number Publication Date
WO2010002128A2 WO2010002128A2 (ko) 2010-01-07
WO2010002128A3 true WO2010002128A3 (ko) 2010-04-01

Family

ID=41466423

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/003322 WO2010002128A2 (ko) 2008-07-02 2009-06-22 오일 분리기

Country Status (4)

Country Link
US (1) US20110146215A1 (ko)
KR (1) KR101042393B1 (ko)
CN (1) CN102084094A (ko)
WO (1) WO2010002128A2 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4852441B2 (ja) * 2007-02-06 2012-01-11 サンデン株式会社 オイルセパレータ内蔵圧縮機
JP2012077974A (ja) 2010-09-30 2012-04-19 Mitsubishi Heavy Ind Ltd 油分分離手段およびこれを備えた冷凍装置
JP5434937B2 (ja) * 2011-02-22 2014-03-05 株式会社豊田自動織機 圧縮機
JP5510485B2 (ja) * 2012-03-23 2014-06-04 株式会社豊田自動織機 圧縮機
JP5863609B2 (ja) 2012-09-24 2016-02-16 日立アプライアンス株式会社 スクリュー圧縮機及びこれを備えるチラーユニット
JP6190663B2 (ja) * 2013-08-23 2017-08-30 三菱重工オートモーティブサーマルシステムズ株式会社 スクロール圧縮機
JP5991675B2 (ja) * 2013-08-28 2016-09-14 三菱重工オートモーティブサーマルシステムズ株式会社 オイルセパレータおよびそれを備えた圧縮機
DE102017207145A1 (de) * 2017-04-27 2018-10-31 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Verdichter
US11747064B2 (en) 2020-03-30 2023-09-05 Carrier Corporation Integrated oil separator with flow management

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004293543A (ja) * 2003-03-13 2004-10-21 Sanden Corp 圧縮機
JP2006300004A (ja) * 2005-04-22 2006-11-02 Denso Corp 膨張機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2343682A (en) * 1938-11-14 1944-03-07 Mccurdy Howard Helical centrifugal separator
DE2815471C2 (de) * 1978-04-10 1986-05-07 Robert Bosch Gmbh, 7000 Stuttgart Verdichter, insbesondere Kältemittelverdichter
JPS5738678A (en) 1980-08-15 1982-03-03 Diesel Kiki Co Ltd Compressor with swash plate
JP3516016B2 (ja) * 2000-07-10 2004-04-05 哲哉 ▲荒▼田 スクロール流体機械
JP2003042081A (ja) * 2001-07-30 2003-02-13 Hitachi Ltd スクリュー圧縮機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004293543A (ja) * 2003-03-13 2004-10-21 Sanden Corp 圧縮機
JP2006300004A (ja) * 2005-04-22 2006-11-02 Denso Corp 膨張機

Also Published As

Publication number Publication date
KR101042393B1 (ko) 2011-06-17
WO2010002128A2 (ko) 2010-01-07
US20110146215A1 (en) 2011-06-23
CN102084094A (zh) 2011-06-01
KR20100003871A (ko) 2010-01-12

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