SE8206828D0 - SELF CLEANING DRUM FOR CENTRIFUGAL SEPARATORS - Google Patents

SELF CLEANING DRUM FOR CENTRIFUGAL SEPARATORS

Info

Publication number
SE8206828D0
SE8206828D0 SE8206828A SE8206828A SE8206828D0 SE 8206828 D0 SE8206828 D0 SE 8206828D0 SE 8206828 A SE8206828 A SE 8206828A SE 8206828 A SE8206828 A SE 8206828A SE 8206828 D0 SE8206828 D0 SE 8206828D0
Authority
SE
Sweden
Prior art keywords
slide valve
intermediate chamber
chamber
control
drum
Prior art date
Application number
SE8206828A
Other languages
Swedish (sv)
Other versions
SE8206828L (en
SE457060B (en
Inventor
H Steller
L Heideck
Original Assignee
Fortschritt Veb K
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 Fortschritt Veb K filed Critical Fortschritt Veb K
Publication of SE8206828D0 publication Critical patent/SE8206828D0/en
Publication of SE8206828L publication Critical patent/SE8206828L/en
Publication of SE457060B publication Critical patent/SE457060B/en

Links

Classifications

    • 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

Landscapes

  • Centrifugal Separators (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

A self-cleaning drum (1) for a centrifugal separator is provided with a hydraulically actuated, axially movable slide valve (2) and a control valve (7) for the control of the slide valve. The control of the slide valve is such that a trouble-free function is maintained during opening of the drum for discharge of solid substances. For this purpose the slide valve (2) is provided with an intermediate chamber (3) connected by inlet channels (4) to a closing chamber (5) and by an outlet channel (6) to the control valve (7), the volume of the intermediate chamber being determined by the quantity of fluid required for balancing of the forces arising in a separating space (8) and the closing chamber (5). The intermediate chamber (3) is disposed at the outer circumference of the slide valve (2) and the inlet channels (4) are so arranged relative to the closing chamber (5) that the fluid is fed into the intermediate chamber at a smaller radial spacing from the drum axis than a point of departure of the fluid from the intermediate chamber by way of the outlet channel (6).
SE8206828A 1981-12-07 1982-11-30 SELF-CLEANING DRUM FOR CENTRIFUGAL Separators SE457060B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD23548481 1981-12-07

Publications (3)

Publication Number Publication Date
SE8206828D0 true SE8206828D0 (en) 1982-11-30
SE8206828L SE8206828L (en) 1983-06-08
SE457060B SE457060B (en) 1988-11-28

Family

ID=5535207

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8206828A SE457060B (en) 1981-12-07 1982-11-30 SELF-CLEANING DRUM FOR CENTRIFUGAL Separators

Country Status (4)

Country Link
DE (1) DE3243046C2 (en)
GB (1) GB2114472B (en)
IN (1) IN158423B (en)
SE (1) SE457060B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10654050B1 (en) 2019-05-21 2020-05-19 Empirical Innovations, Inc. Centrifugal separators and separation methods employing multiple pistons and facilitating intermediate material ejection

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2309647C2 (en) * 1973-02-27 1974-11-28 Westfalia Separator Ag, 4740 Oelde Self-cleaning centrifuge drum

Also Published As

Publication number Publication date
IN158423B (en) 1986-11-15
SE8206828L (en) 1983-06-08
DE3243046A1 (en) 1983-06-09
DE3243046C2 (en) 1987-02-26
GB2114472A (en) 1983-08-24
GB2114472B (en) 1985-05-22
SE457060B (en) 1988-11-28

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