BR112017001235A2 - impactador de cascata - Google Patents

impactador de cascata

Info

Publication number
BR112017001235A2
BR112017001235A2 BR112017001235A BR112017001235A BR112017001235A2 BR 112017001235 A2 BR112017001235 A2 BR 112017001235A2 BR 112017001235 A BR112017001235 A BR 112017001235A BR 112017001235 A BR112017001235 A BR 112017001235A BR 112017001235 A2 BR112017001235 A2 BR 112017001235A2
Authority
BR
Brazil
Prior art keywords
cascade impactor
impact wall
stage
plate
fixed
Prior art date
Application number
BR112017001235A
Other languages
English (en)
Inventor
Meyer Christian
Leson Christoph
Janssen Hans
Original Assignee
Polytec Plastics Germany Gmbh & Co Kg
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 Polytec Plastics Germany Gmbh & Co Kg filed Critical Polytec Plastics Germany Gmbh & Co Kg
Publication of BR112017001235A2 publication Critical patent/BR112017001235A2/pt

Links

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
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
    • F02M35/0226—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls by gravity or by mass inertia, e.g. labyrinths, deflectors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Air Bags (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

a presente invenção refere-se a um impactador de cascata que tem um primeiro estágio que compreende uma placa (2) com furos fixos como entrada de gás e pelo menos uma primeira parede de impacto (4) com uma distância variável da placa (2), bem como pelo menos um segundo estágio que tem uma segunda parede de impacto fixa (5), a qual é arranjada na direção de fluxo a jusante da primeira parede de impacto (4).
BR112017001235A 2014-07-30 2015-07-10 impactador de cascata BR112017001235A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014214973.8A DE102014214973A1 (de) 2014-07-30 2014-07-30 Kaskadenimpaktor
PCT/EP2015/065844 WO2016015976A1 (de) 2014-07-30 2015-07-10 Kaskadenimpaktor

Publications (1)

Publication Number Publication Date
BR112017001235A2 true BR112017001235A2 (pt) 2017-11-28

Family

ID=53716452

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017001235A BR112017001235A2 (pt) 2014-07-30 2015-07-10 impactador de cascata

Country Status (7)

Country Link
US (1) US10279293B2 (pt)
EP (1) EP3174614B1 (pt)
CN (1) CN106574529B (pt)
BR (1) BR112017001235A2 (pt)
DE (1) DE102014214973A1 (pt)
MX (1) MX2017001095A (pt)
WO (1) WO2016015976A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016100419B4 (de) * 2016-01-12 2019-07-04 BRUSS Sealing Systems GmbH Ölabscheidevorrichtung für die Kurbelgehäuseentlüftung eines Verbrennungsmotors
DE102018211760B4 (de) 2018-07-13 2021-03-18 BRUSS Sealing Systems GmbH System zur Kurbelgehäuseentlüftung eines Verbrennungsmotors
CN109653913A (zh) * 2018-12-14 2019-04-19 洛阳理工学院 一种空气滤清器
DE102019217901B4 (de) * 2019-11-20 2022-03-31 BRUSS Sealing Systems GmbH Ölabscheidevorrichtung
DE102021200448B4 (de) 2021-01-19 2022-10-06 BRUSS Sealing Systems GmbH Ölabscheidevorrichtung für die Kurbelgehäuseentlüftung eines Verbrennungsmotors

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1868755A (en) * 1930-10-20 1932-07-26 William D Mount Dehydrator
US3693457A (en) * 1971-02-24 1972-09-26 Battelle Development Corp Source test cascade impactor
US4327594A (en) * 1974-04-25 1982-05-04 Nelson Philip A Bounceless high pressure drop cascade impactor and a method for determining particle size distribution of an aerosol
DE10051307B4 (de) * 2000-10-17 2008-07-31 Robert Bosch Gmbh Vorrichtung zur Trennung von Gas und Flüssigkeit-Festkörperpartikeln aus einem in einer Leitung strömenden Gas-Flüssigkeit-Festkörperpartikelgemisch und Verfahren zur Trennung derselben
US8048212B2 (en) * 2004-09-21 2011-11-01 Cummins Filtration Ip, Inc. Inertial gas-liquid separator with valve and variable flow actuator
US8075654B2 (en) * 2004-09-21 2011-12-13 Cummins Filtration Ip, Inc. Gas-liquid separator with expansion transition flow
PT1937856E (pt) * 2006-04-11 2012-09-14 Lab Automate Technologies Inc Impactor em cascata automatizado
US8671738B2 (en) * 2007-10-02 2014-03-18 Clyde L. Witham Cascade impactor
DE102007062098A1 (de) * 2007-12-21 2009-06-25 Mahle International Gmbh Ölnebelabscheider
DE102008044857B4 (de) 2008-05-09 2011-08-25 Montaplast GmbH, 51597 Vorrichtung zum Abscheiden von Ölteilchen aus dem Kurbelgehäuseentlüftungsgas einer Brennkraftmaschine
US8152884B1 (en) * 2009-11-20 2012-04-10 Cummins Filtration Ip Inc. Inertial gas-liquid impactor separator with flow director
DE202010001191U1 (de) * 2010-01-20 2011-05-26 REINZ-Dichtungs-GmbH, 89233 Ventil zur Steuerung eines Gasstromes, Flüssigkeitsabscheider, Entlüftungssystem sowie Verbrennungsmotor mit einem derartigen Ventil
DE102010036399B4 (de) 2010-07-14 2013-11-21 Woco Industrietechnik Gmbh Ventil, Abscheidesystem und Verfahren zur Abscheidung von Partikeln
GB201113072D0 (en) 2011-07-29 2011-09-14 Parker Hannifin Mfg Uk Ltd A separator
US8887705B2 (en) * 2012-05-23 2014-11-18 Honda Motor Co., Ltd. Head cover baffle system for improving oil mist separation
EP2963258A1 (en) * 2014-06-30 2016-01-06 MANN+HUMMEL GmbH Oil mist separator and device for a crankcase ventilation

Also Published As

Publication number Publication date
DE102014214973A1 (de) 2016-02-04
CN106574529B (zh) 2019-11-05
US10279293B2 (en) 2019-05-07
CN106574529A (zh) 2017-04-19
US20170225107A1 (en) 2017-08-10
EP3174614B1 (de) 2019-09-11
WO2016015976A1 (de) 2016-02-04
MX2017001095A (es) 2017-05-09
EP3174614A1 (de) 2017-06-07

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements