SE8604366D0 - Centrifugal separator with stationary exhaust system - Google Patents

Centrifugal separator with stationary exhaust system

Info

Publication number
SE8604366D0
SE8604366D0 SE8604366A SE8604366A SE8604366D0 SE 8604366 D0 SE8604366 D0 SE 8604366D0 SE 8604366 A SE8604366 A SE 8604366A SE 8604366 A SE8604366 A SE 8604366A SE 8604366 D0 SE8604366 D0 SE 8604366D0
Authority
SE
Sweden
Prior art keywords
disc
rotor
inlet
centrifugal separator
discharge
Prior art date
Application number
SE8604366A
Other languages
Swedish (sv)
Other versions
SE454954B (en
SE8604366L (en
Inventor
J Eiken
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 SE8604366A priority Critical patent/SE454954B/en
Publication of SE8604366D0 publication Critical patent/SE8604366D0/en
Priority to PCT/SE1987/000471 priority patent/WO1988002664A1/en
Publication of SE8604366L publication Critical patent/SE8604366L/en
Publication of SE454954B publication Critical patent/SE454954B/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

Landscapes

  • Centrifugal Separators (AREA)

Abstract

A centrifugal separator, which comprises a rotor with a separation chamber (5) and a discharge chamber (17) for the discharge of a liquid separated in the separation chamber. The centrifugal separator also comprises a stationary discharge member in the shape of a circular disc having a peripheral inlet (23) and a central outlet (25) arranged in the discharge chamber (17) coaxially with the rotor. The inlet (23) is formed by at least one projection projecting out from the periphery of the disc and having an inlet opening directed essentially tangentially in a direction opposite to the rotational direction of the rotor and an inlet channel (30) connecting the inlet opening (29) to a space within the disc. The liquid separated during operation and present in the discharge chamber (17) forms a rotating liquid body having a liquid surface directed radially inwards, which is kept at a predetermined radial level outside the circular disc. The space (27) in the circular disc is ring shaped and encloses the rotational axis of the rotor and extends radially essentially from the central outlet of the disc to the outer circumference of the disc.
SE8604366A 1986-10-15 1986-10-15 CENTRIFUGAL Separator INCLUDING A STATED EXHAUST ORGANIZED IN THE EXHAUST CHAMBER IN THE FORM OF A MAIN CIRCULAR DISC SE454954B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8604366A SE454954B (en) 1986-10-15 1986-10-15 CENTRIFUGAL Separator INCLUDING A STATED EXHAUST ORGANIZED IN THE EXHAUST CHAMBER IN THE FORM OF A MAIN CIRCULAR DISC
PCT/SE1987/000471 WO1988002664A1 (en) 1986-10-15 1987-10-15 Centrifugal separator having a stationary discharge member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8604366A SE454954B (en) 1986-10-15 1986-10-15 CENTRIFUGAL Separator INCLUDING A STATED EXHAUST ORGANIZED IN THE EXHAUST CHAMBER IN THE FORM OF A MAIN CIRCULAR DISC

Publications (3)

Publication Number Publication Date
SE8604366D0 true SE8604366D0 (en) 1986-10-15
SE8604366L SE8604366L (en) 1988-04-16
SE454954B SE454954B (en) 1988-06-13

Family

ID=20365926

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8604366A SE454954B (en) 1986-10-15 1986-10-15 CENTRIFUGAL Separator INCLUDING A STATED EXHAUST ORGANIZED IN THE EXHAUST CHAMBER IN THE FORM OF A MAIN CIRCULAR DISC

Country Status (2)

Country Link
SE (1) SE454954B (en)
WO (1) WO1988002664A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8900113D0 (en) * 1989-01-13 1989-01-13 Alfa-Laval Separation Ab DEVICE FOR CONVERSION OF KINETIC ENERGY TO PRESSURE ENERGY
SE500414C2 (en) * 1992-09-21 1994-06-20 Alfa Laval Separation Ab Centrifugal separator with stationary discharge means
SE529611C2 (en) * 2006-02-13 2007-10-02 Alfa Laval Corp Ab centrifugal
SE529609C2 (en) 2006-02-13 2007-10-02 Alfa Laval Corp Ab centrifugal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE88047C1 (en) *
GB494211A (en) * 1936-12-10 1938-10-21 Separator Ab Improvements in paring or skimming devices for centrifugal separators

Also Published As

Publication number Publication date
WO1988002664A1 (en) 1988-04-21
SE454954B (en) 1988-06-13
SE8604366L (en) 1988-04-16

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