FR2452954A1 - IMPROVEMENTS ON CENTRIFUGAL SEPARATORS - Google Patents

IMPROVEMENTS ON CENTRIFUGAL SEPARATORS

Info

Publication number
FR2452954A1
FR2452954A1 FR7908700A FR7908700A FR2452954A1 FR 2452954 A1 FR2452954 A1 FR 2452954A1 FR 7908700 A FR7908700 A FR 7908700A FR 7908700 A FR7908700 A FR 7908700A FR 2452954 A1 FR2452954 A1 FR 2452954A1
Authority
FR
France
Prior art keywords
principal
partitions
knees
order
knee
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.)
Granted
Application number
FR7908700A
Other languages
French (fr)
Other versions
FR2452954B1 (en
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.)
LAB SAS
Original Assignee
LAB SAS
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 LAB SAS filed Critical LAB SAS
Priority to FR7908700A priority Critical patent/FR2452954A1/en
Priority to BR8007870A priority patent/BR8007870A/en
Priority to PCT/FR1980/000050 priority patent/WO1980002114A1/en
Priority to JP50079080A priority patent/JPS56500286A/ja
Priority to AU59817/80A priority patent/AU5981780A/en
Priority to IN850/CAL/80A priority patent/IN154350B/en
Priority to EP19800900574 priority patent/EP0026185A1/en
Publication of FR2452954A1 publication Critical patent/FR2452954A1/en
Application granted granted Critical
Publication of FR2452954B1 publication Critical patent/FR2452954B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/265—Separation of sediment aided by centrifugal force or centripetal force by using a vortex inducer or vortex guide, e.g. coil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Centrifugal Separators (AREA)
  • Cyclones (AREA)

Abstract

Angled centrifugal separator divided widthwise by principal and auxiliary partitions defining particle collecting volumes. In order to increase the efficiency, several inverted knees are arranged one after the other (2 and 3) making sure that their principal partitions (2a, 2b and 3a, 3b) are so arranged that the principal partitions of the next knee (3) divide the flow issuing from the channels of the preceding knee (2). The inlets and outlets of the knees comprise profiled surfaces in order to establish and keep a rotation-free flow condition. Scrubbing of fluids containing particles.
FR7908700A 1979-04-02 1979-04-02 IMPROVEMENTS ON CENTRIFUGAL SEPARATORS Granted FR2452954A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7908700A FR2452954A1 (en) 1979-04-02 1979-04-02 IMPROVEMENTS ON CENTRIFUGAL SEPARATORS
BR8007870A BR8007870A (en) 1979-04-02 1980-04-01 IMPROVEMENT IN A CENTRIFUGAL SEPARATOR FOR FLUID LOADED OF PARTICLES
PCT/FR1980/000050 WO1980002114A1 (en) 1979-04-02 1980-04-01 Improvements to centrifugal separators
JP50079080A JPS56500286A (en) 1979-04-02 1980-04-01
AU59817/80A AU5981780A (en) 1979-04-02 1980-04-01 Improvements to centrifugal separators
IN850/CAL/80A IN154350B (en) 1979-04-02 1980-07-24
EP19800900574 EP0026185A1 (en) 1979-04-02 1980-10-23 Improvements to centrifugal separators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7908700A FR2452954A1 (en) 1979-04-02 1979-04-02 IMPROVEMENTS ON CENTRIFUGAL SEPARATORS

Publications (2)

Publication Number Publication Date
FR2452954A1 true FR2452954A1 (en) 1980-10-31
FR2452954B1 FR2452954B1 (en) 1984-02-17

Family

ID=9224029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908700A Granted FR2452954A1 (en) 1979-04-02 1979-04-02 IMPROVEMENTS ON CENTRIFUGAL SEPARATORS

Country Status (6)

Country Link
EP (1) EP0026185A1 (en)
JP (1) JPS56500286A (en)
BR (1) BR8007870A (en)
FR (1) FR2452954A1 (en)
IN (1) IN154350B (en)
WO (1) WO1980002114A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4973341A (en) * 1989-02-21 1990-11-27 Richerson Ben M Cyclonic separator for removing and recovering airborne particles
DE59603593D1 (en) * 1995-08-04 1999-12-09 Interlicense Den Haag Bv DEVICE FOR SEPARATING DUST, FAT AND / OR DUST PARTICLES FROM AN AIRFLOW
US8439670B2 (en) * 2007-08-07 2013-05-14 Polysius Ag Device for separating a solid material and a gas and a plant for cement manufacture
CN101843991B (en) * 2010-06-01 2012-03-07 福建省闽清丰达生态农业大观园有限公司 Water treatment deposition filter
JP5447562B2 (en) * 2012-03-15 2014-03-19 新日鐵住金株式会社 Elbow separator
CN103747843B (en) * 2012-03-15 2015-04-08 新日铁住金株式会社 Separator
JP5447563B2 (en) * 2012-03-15 2014-03-19 新日鐵住金株式会社 Elbow separator
EP3539638B1 (en) * 2018-03-14 2021-02-24 Tata Consultancy Services Limited Integrated apparatus for mixing and separating fluid phases and method therefor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE636702A (en) *
DE845793C (en) * 1949-12-03 1952-08-04 Kraftanlagen Ag Device for the separation of media of different densities
DE928210C (en) * 1938-02-09 1955-05-26 Kraftanlagen Ag Device for separating a medium of greater density from a gas or liquid stream
GB1435496A (en) * 1972-06-10 1976-05-12 Begg Cousland Co Ltd Device for separating particles from a fluid stream
DE2533827A1 (en) * 1975-07-29 1977-02-10 Kloeckner Humboldt Deutz Ag DEVICE FOR SEPARATING LIQUID DROPS AND / OR SOLID PARTICLES FROM A GAS FLOW
DE2553198A1 (en) * 1975-11-27 1977-06-02 Regehr Ulrich Liquid droplets separation from gas stream - using corrugated plates with catchment traps followed by smaller corrugations
DE2619688A1 (en) * 1976-05-04 1977-12-01 Regehr Ulrich DEVICE FOR SEPARATING LIQUID DROPS

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE636702A (en) *
DE928210C (en) * 1938-02-09 1955-05-26 Kraftanlagen Ag Device for separating a medium of greater density from a gas or liquid stream
DE845793C (en) * 1949-12-03 1952-08-04 Kraftanlagen Ag Device for the separation of media of different densities
GB1435496A (en) * 1972-06-10 1976-05-12 Begg Cousland Co Ltd Device for separating particles from a fluid stream
DE2533827A1 (en) * 1975-07-29 1977-02-10 Kloeckner Humboldt Deutz Ag DEVICE FOR SEPARATING LIQUID DROPS AND / OR SOLID PARTICLES FROM A GAS FLOW
DE2553198A1 (en) * 1975-11-27 1977-06-02 Regehr Ulrich Liquid droplets separation from gas stream - using corrugated plates with catchment traps followed by smaller corrugations
DE2619688A1 (en) * 1976-05-04 1977-12-01 Regehr Ulrich DEVICE FOR SEPARATING LIQUID DROPS

Also Published As

Publication number Publication date
WO1980002114A1 (en) 1980-10-16
IN154350B (en) 1984-10-20
BR8007870A (en) 1981-02-17
FR2452954B1 (en) 1984-02-17
JPS56500286A (en) 1981-03-12
EP0026185A1 (en) 1981-04-08

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse