BR112014028236A2 - separador centrífugo - Google Patents

separador centrífugo

Info

Publication number
BR112014028236A2
BR112014028236A2 BR112014028236A BR112014028236A BR112014028236A2 BR 112014028236 A2 BR112014028236 A2 BR 112014028236A2 BR 112014028236 A BR112014028236 A BR 112014028236A BR 112014028236 A BR112014028236 A BR 112014028236A BR 112014028236 A2 BR112014028236 A2 BR 112014028236A2
Authority
BR
Brazil
Prior art keywords
oil
separation space
separation
gas
centrifugal separator
Prior art date
Application number
BR112014028236A
Other languages
English (en)
Other versions
BR112014028236B1 (pt
Inventor
Pogén Mats-Örjan
Original Assignee
Alfa Laval Corp Ab
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 Alfa Laval Corp Ab filed Critical Alfa Laval Corp Ab
Publication of BR112014028236A2 publication Critical patent/BR112014028236A2/pt
Publication of BR112014028236B1 publication Critical patent/BR112014028236B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/02—Continuous feeding or discharging; Control arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/06—Fluid drive
    • 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
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
    • B04B2005/125—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers the rotors comprising separating walls
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Centrifugal Separators (AREA)

Abstract

1 / 1 resumo “separador centrãfugo” um separador centrã­fugo para limpar gã¡s de cã¡rter, contendo ã³leo, a partir de um motor de combustã£o interna, compreende um revestimento estacionã¡rio (2) que define um espaã§o de separaã§ã£o (3) e que compreende uma primeira porã§ã£o de extremidade (2a), uma segunda porã§ã£o de extremidade oposta (2b) e uma superfã­cie da parede interna (4) voltada para o espaã§o de separaã§ã£o. o separador compreende tambã©m um canal de entrada (5) para o gã¡s limpo, um canal de saã­da de gã¡s (6) para o gã¡s de limpeza e uma saã­da de ã³leo (7) para a separaã§ã£o do ã³leo. um rotor de centrã­fuga (9) ã© provido no espaã§o de separaã§ã£o e compreende um fuso (11) e uma pluralidade de discos de separaã§ã£o (12a-12c) transportada pelo fuso. o rotor de centrã­fuga (9) ã© girado para criar um volume de gã¡s em rotaã§ã£o. um dispositivo de suprimento de de ã³leo supre tal quantidade de ã³leo para o espaã§o de separaã§ã£o que um filme de ã³leo que escoa ã© criado na superfã­cie da parede interna durante a operaã§ã£o do separador centrã­fugo.
BR112014028236-6A 2012-05-18 2013-05-07 Separador centrífugo BR112014028236B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12168532.5 2012-05-18
EP12168532.5A EP2664386B1 (en) 2012-05-18 2012-05-18 A centrifugal separator
PCT/EP2013/059525 WO2013171101A1 (en) 2012-05-18 2013-05-07 A centrifugal separator

Publications (2)

Publication Number Publication Date
BR112014028236A2 true BR112014028236A2 (pt) 2017-06-27
BR112014028236B1 BR112014028236B1 (pt) 2022-01-25

Family

ID=48485127

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014028236-6A BR112014028236B1 (pt) 2012-05-18 2013-05-07 Separador centrífugo

Country Status (9)

Country Link
US (1) US9863296B2 (pt)
EP (1) EP2664386B1 (pt)
JP (1) JP6114384B2 (pt)
KR (1) KR101679496B1 (pt)
CN (1) CN104303279B (pt)
BR (1) BR112014028236B1 (pt)
IN (1) IN2014KN02407A (pt)
RU (1) RU2583266C1 (pt)
WO (1) WO2013171101A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE534773C2 (sv) * 2010-04-09 2011-12-13 Alfa Laval Corp Ab Centrifugalseparator anordnad inuti en förbränningsmotor
EP3050631B1 (en) * 2015-02-02 2018-05-02 Alfdex AB Rotating secondary divider
US10513955B2 (en) * 2015-06-19 2019-12-24 Tokyo Roki Co., Ltd. Oil separator
EP3112034B1 (en) 2015-07-03 2024-06-05 Alfdex AB Centrifugal separator structure and assembly
CN105032632B (zh) * 2015-07-07 2017-11-07 杭州全合科技有限公司 一种用于气体与液体或固液两相混合物分离的离心机
DE102016211776A1 (de) * 2016-06-29 2018-01-04 Elringklinger Ag Abscheidevorrichtung
EP3287193B1 (en) * 2016-08-25 2021-05-26 Alfdex AB Control of a centrifugal separator
DE202016106867U1 (de) * 2016-12-09 2018-03-12 3Nine Ab Ölabscheider mit Wellenlagerung zwischen Antriebs- und Abscheidekammer
DE202017100779U1 (de) * 2017-02-14 2018-05-15 Reinz-Dichtungs-Gmbh Ölabscheider mit geteilter Antriebskammer
CN108550536B (zh) * 2018-05-02 2020-06-23 温州翰轩林工业设计有限公司 一种石墨烯芯片生产原料用离心分选装置
CA3105785A1 (en) 2018-07-17 2020-01-23 Global Barrier Services, Inc. Compositions and methods for reducing friction at a solid:liquid interface
CN109107778A (zh) * 2018-09-30 2019-01-01 合肥恒信汽车发动机部件制造有限公司 一种主动式碟片离心分离器
JP7489689B2 (ja) 2018-11-28 2024-05-24 株式会社日本フォトサイエンス 紫外線処理方法及びシステム
FR3096275B1 (fr) * 2019-05-24 2021-06-18 Safran Helicopter Engines Pièce pour dégazeur centrifuge de turbomachine avec parois longitudinales adaptées
CN112392563B (zh) * 2020-11-16 2022-11-29 四川航天中天动力装备有限责任公司 一种涡轮发动机用高转速油气分离器

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2575315A (en) * 1945-05-23 1951-11-13 Edwards Miles Lowell Lubricant foam control system for engines
US4269607A (en) * 1977-11-07 1981-05-26 Walker Robert A Air-oil separator and method of separation
SU848070A1 (ru) * 1979-10-30 1981-07-23 Специальное Конструкторское Бюро Биофи-Зической Аппаратуры Привод цетрифуги
SU1704839A1 (ru) 1988-07-18 1992-01-15 Московское научно-производственное объединение "Биофизприбор" Привод ультрацентрифуги
FR2671985B1 (fr) 1991-01-30 1993-04-09 Snecma Filtre a huile centrifuge avec collecte des particules.
CN1210746A (zh) * 1998-07-30 1999-03-17 郭春玲 气溶胶离心降解分离方法与装置
SE521062C2 (sv) 1999-03-08 2003-09-30 Alfa Laval Corp Ab Drivenhet för en centrifugrotor hos en centrifugalseparator
SE518077C2 (sv) * 2000-12-01 2002-08-20 Alfa Laval Corp Ab Sätt och anordning för rening av vevhusgaser från en förbränningsmotor inrättad för framdrivande av ett transportmedel
SE522473C2 (sv) * 2002-06-20 2004-02-10 Alfa Laval Corp Ab Ett sätt och en anordning för rening av vevhusgas
SE523676C2 (sv) * 2002-09-04 2004-05-11 Alfa Laval Corp Ab Apparat för rening av gas
JP2005230682A (ja) 2004-02-19 2005-09-02 Hino Motors Ltd 遠心式オイルフィルタ
SE526815C2 (sv) * 2004-03-16 2005-11-08 3Nine Ab Anordning och förfarande för rengöring av en centrifugalseparator
US6925993B1 (en) * 2004-04-15 2005-08-09 Alfa Laval Corporate Ab Apparatus for cleaning of crankcase gas
DE102005021278B4 (de) 2005-05-09 2010-04-15 Alfa Laval Tumba Ab Vorrichtung zum Reinigen von Gas beim Entlüften eines Kurbelgehäuses
JP4949399B2 (ja) 2005-08-31 2012-06-06 アルファ ラヴァル コーポレイト アクチボラゲット 軸受装置
CN2865832Y (zh) * 2006-01-26 2007-02-07 中北大学 超重力油烟净化装置
SE531722C2 (sv) 2007-08-28 2009-07-21 Alfa Laval Tumba Ab Centrifugalseparator och förfarande för rening av en gas
WO2009102902A2 (en) 2008-02-14 2009-08-20 The Charles Stark Draper Laboratory, Inc. Rotary nanotube bearing structure and methods for manufacturing and using the same

Also Published As

Publication number Publication date
US9863296B2 (en) 2018-01-09
EP2664386B1 (en) 2015-06-24
IN2014KN02407A (pt) 2015-05-01
RU2583266C1 (ru) 2016-05-10
JP6114384B2 (ja) 2017-04-12
CN104303279A (zh) 2015-01-21
KR20140144290A (ko) 2014-12-18
BR112014028236B1 (pt) 2022-01-25
KR101679496B1 (ko) 2016-11-24
EP2664386A1 (en) 2013-11-20
JP2015519195A (ja) 2015-07-09
US20150119226A1 (en) 2015-04-30
CN104303279B (zh) 2019-03-19
WO2013171101A1 (en) 2013-11-21

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/05/2013, OBSERVADAS AS CONDICOES LEGAIS.