SE8902930L - centrifugal - Google Patents

centrifugal

Info

Publication number
SE8902930L
SE8902930L SE8902930A SE8902930A SE8902930L SE 8902930 L SE8902930 L SE 8902930L SE 8902930 A SE8902930 A SE 8902930A SE 8902930 A SE8902930 A SE 8902930A SE 8902930 L SE8902930 L SE 8902930L
Authority
SE
Sweden
Prior art keywords
outlet
slide
chamber
centrifugal separator
separation chamber
Prior art date
Application number
SE8902930A
Other languages
Swedish (sv)
Other versions
SE8902930D0 (en
SE464501B (en
Inventor
U Ekloef
Original Assignee
Alfa Laval Separation 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 Separation Ab filed Critical Alfa Laval Separation Ab
Priority to SE8902930A priority Critical patent/SE464501B/en
Publication of SE8902930D0 publication Critical patent/SE8902930D0/en
Priority to PCT/SE1990/000553 priority patent/WO1991003319A1/en
Publication of SE8902930L publication Critical patent/SE8902930L/en
Publication of SE464501B publication Critical patent/SE464501B/en

Links

Classifications

    • 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
    • B04B11/08—Skimmers or scrapers for discharging ; Regulating thereof
    • B04B11/082—Skimmers for discharging liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
    • B04B1/14—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge

Abstract

Centrifugal separator with a rotor, which forms an inlet (8) for a liquid mixture of components, a separation chamber (5), a first outlet (21) located centrally in the separation chamber (5) and a second outlet (26) located radially outside the first outlet (21), and a central outlet chamber (24), which via passages is connected to the second outlet (26) and communicates with the surroundings of the rotor via a central opening in an end wall (23) delimiting the outlet chamber (24). A stationary outlet device (29, 33, 35) is arranged centrally in the outlet chamber (24). In order to restore equilibrium in the centrifugal separator when the interface between a heavier and a lighter component in the separation chamber (5) has been displaced radially outwards past the second outlet (26) the centrifugal separator is provided with an axially movable slide (36) surrounding the opening (34). The slide (36) has a groove (37), in which accumulated rotating liquid acts with a pressure against a radial element (38) of the slide (36) and brings the slide (36) to move axially to sealing abutment against a part (35) of the outlet device (29, 33, 35).
SE8902930A 1989-09-06 1989-09-06 centrifugal SE464501B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8902930A SE464501B (en) 1989-09-06 1989-09-06 centrifugal
PCT/SE1990/000553 WO1991003319A1 (en) 1989-09-06 1990-08-29 Centrifugal separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8902930A SE464501B (en) 1989-09-06 1989-09-06 centrifugal

Publications (3)

Publication Number Publication Date
SE8902930D0 SE8902930D0 (en) 1989-09-06
SE8902930L true SE8902930L (en) 1991-03-07
SE464501B SE464501B (en) 1991-05-06

Family

ID=20376810

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8902930A SE464501B (en) 1989-09-06 1989-09-06 centrifugal

Country Status (2)

Country Link
SE (1) SE464501B (en)
WO (1) WO1991003319A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19900667C2 (en) * 1999-01-11 2000-12-14 Westfalia Separator Ag Centrifuge with two peeling discs
EP2366457B1 (en) * 2010-03-19 2013-03-06 Alfa Laval Corporate AB Device and method for monitoring and adjusting the radial position of an interface layer in a centrifugal separator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145556B (en) * 1961-09-25 1963-03-14 Westfalia Separator Ag Self-opening centrifugal drum
DE1212889B (en) * 1962-04-02 1966-03-17 Mitsubishi Kakoki Kk Centrifuge with plate insert and intermittent sludge discharge
SE348121B (en) * 1970-12-07 1972-08-28 Alfa Laval Ab
SE8405015D0 (en) * 1984-10-08 1984-10-08 Alfa Laval Separation Ab centrifugal

Also Published As

Publication number Publication date
SE8902930D0 (en) 1989-09-06
WO1991003319A1 (en) 1991-03-21
SE464501B (en) 1991-05-06

Similar Documents

Publication Publication Date Title
GB971242A (en) Device for determining the position of the interface between two separated components in a centrifugal separator
SE8702781L (en) centrifugal
SE8200019L (en) CENTRIFUGAL SEPARATION SET AND DEVICE
GB1390768A (en) Centrifugal separator
CA2162437A1 (en) Compact, high-efficiency, gas/liquid separator method and apparatus
SE8803686A (en)
BR9306675A (en) Apparatus and methods for separating the components of a fluid mixture by centrifugation
AU585793B2 (en) A rotary vortex separator for a heterogeneous liquid
SE8604907L (en) CENTRIFUGAL SEAT MANOVER SYSTEM
SE7907385L (en) centrifugal
MXPA97000731A (en) A centrifugal rotor and a slide for such a rotor.
SE8405015D0 (en) centrifugal
SE8304901D0 (en) DEVICE FOR BALANCING THE ROTOR WITH A Centrifugal Separator
SE8703965D0 (en) centrifugal
SE8902930L (en) centrifugal
SE8301427D0 (en) Centrifugal separator with central sludge fatigue
SE8404474D0 (en) CENTRIFUGAL SEAT MANOVER SYSTEM
US5217357A (en) Rotary vane pump with removable particulate collection chamber
SE8903988L (en) Centrifugal separator with two end walls and a perimeter wall
SE8800892D0 (en) centrifugal
DK673388A (en) RADIAL PISTON ENGINE
SE7908037L (en) DEVICE FOR SEPARATION OF VETSKOR, SPECIAL WHOLE BLOOD
SE8206828L (en) SELF-CLEANING DRUM FOR CENTRIFUGAL SEPARATORS
GB880668A (en) Centrifugal-type fluid purifier
KR830003246A (en) Centrifuge

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8902930-0

Effective date: 19930406

Format of ref document f/p: F