SE8804601L - PROCEDURES FOR OPERATING MATERIALS DEPENDENT OPENING OF A Centrifuge - Google Patents

PROCEDURES FOR OPERATING MATERIALS DEPENDENT OPENING OF A Centrifuge

Info

Publication number
SE8804601L
SE8804601L SE8804601A SE8804601A SE8804601L SE 8804601 L SE8804601 L SE 8804601L SE 8804601 A SE8804601 A SE 8804601A SE 8804601 A SE8804601 A SE 8804601A SE 8804601 L SE8804601 L SE 8804601L
Authority
SE
Sweden
Prior art keywords
discharge
solids
solid
drum
opening
Prior art date
Application number
SE8804601A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8804601D0 (en
Inventor
K Langer
Original Assignee
Nagema 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 Nagema Veb K filed Critical Nagema Veb K
Publication of SE8804601D0 publication Critical patent/SE8804601D0/en
Publication of SE8804601L publication Critical patent/SE8804601L/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

Abstract

Method for opening a centrifugal separator in a solid-dependent manner with solid-discharge slots arranged on the periphery of the drum and a piston slide which is controlled in an axially movable hydraulic fashion for opening and closing the solid discharge slot and a solid-discharge system arranged around the drum. A method is described in which the timing of the discharge of the solids is dependent on the depositing of solids and in which the depositing of solids at the time of discharge is determined outside the rotating drum in the solids-discharge system. The value determined in this way is compared with a fixed value predetermined in a comparison device and the comparison value is converted into a control pulse which determines the timing of the subsequent discharge in a memory-programmed control.
SE8804601A 1987-12-22 1988-12-21 PROCEDURES FOR OPERATING MATERIALS DEPENDENT OPENING OF A Centrifuge SE8804601L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD31096487A DD266511A1 (en) 1987-12-22 1987-12-22 METHOD FOR SOLID-RESILIENT OPENING OF A CENTRIFUGAL SUPPORTER

Publications (2)

Publication Number Publication Date
SE8804601D0 SE8804601D0 (en) 1988-12-21
SE8804601L true SE8804601L (en) 1989-06-23

Family

ID=5595491

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8804601A SE8804601L (en) 1987-12-22 1988-12-21 PROCEDURES FOR OPERATING MATERIALS DEPENDENT OPENING OF A Centrifuge

Country Status (4)

Country Link
DD (1) DD266511A1 (en)
DE (1) DE3841634A1 (en)
DK (1) DK698888A (en)
SE (1) SE8804601L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4111933C1 (en) * 1991-04-12 1992-06-17 Westfalia Separator Ag, 4740 Oelde, De Monitoring and regulating amt. emptied from self-emptying centrifuge - measuring current consumption of electromotor before and after partial emptying and comparing difference with stipulated value
SE503017C2 (en) * 1994-07-22 1996-03-11 Tetra Laval Holdings & Finance Method and apparatus for monitoring centrifugal separator
ATE362400T1 (en) * 2002-09-25 2007-06-15 Westfalia Separator Ag SELF-EMPTYING SEPARATOR HAVING A SOLIDS COLLECTION DEVICE AND METHOD FOR OPERATING THE SEPARATOR

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536624A1 (en) * 1985-10-15 1987-04-16 Kloeckner Humboldt Deutz Ag Method and device for controlling the discharge of solid material or thick matter from a separator

Also Published As

Publication number Publication date
SE8804601D0 (en) 1988-12-21
DE3841634A1 (en) 1989-08-31
DK698888D0 (en) 1988-12-15
DD266511A1 (en) 1989-04-05
DK698888A (en) 1989-06-23

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