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DE59508848D1 - Process for controlling the degree of utilization of a batch centrifugal sugar centrifuge - Google Patents

Process for controlling the degree of utilization of a batch centrifugal sugar centrifuge

Info

Publication number
DE59508848D1
DE59508848D1 DE59508848T DE59508848T DE59508848D1 DE 59508848 D1 DE59508848 D1 DE 59508848D1 DE 59508848 T DE59508848 T DE 59508848T DE 59508848 T DE59508848 T DE 59508848T DE 59508848 D1 DE59508848 D1 DE 59508848D1
Authority
DE
Germany
Prior art keywords
utilization
degree
controlling
centrifuge
sugar centrifuge
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.)
Expired - Lifetime
Application number
DE59508848T
Other languages
German (de)
Inventor
Dr Eichhorn
Horst Herold
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.)
BMA Braunschweigische Maschinenbauanstalt AG
Original Assignee
Pfeifer and Langen GmbH and Co KG
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 Pfeifer and Langen GmbH and Co KG filed Critical Pfeifer and Langen GmbH and Co KG
Priority to DE59508848T priority Critical patent/DE59508848D1/en
Application granted granted Critical
Publication of DE59508848D1 publication Critical patent/DE59508848D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B30/00—Crystallisation; Crystallising apparatus; Separating crystals from mother liquors ; Evaporating or boiling sugar juice
    • C13B30/04—Separating crystals from mother liquor
    • C13B30/06—Separating crystals from mother liquor by centrifugal force
    • 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
    • B04B11/04—Periodical feeding or discharging; Control arrangements therefor
    • B04B11/043—Load indication with or without control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B15/00—Other accessories for centrifuges
    • B04B15/12—Other accessories for centrifuges for drying or washing the separated solid particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Centrifugal Separators (AREA)
  • Saccharide Compounds (AREA)

Abstract

To control the efficiency of a centrifuge with an intermittent operation, especially a sugar centrifuge, the thickness of the layer of built-up solid matter on the drum wall is measured during operation. The control action is effected according to a present layer thickness for the solid build-up, the filling mass feed and the feed of a vol. of washing fluid.
DE59508848T 1994-04-27 1995-04-26 Process for controlling the degree of utilization of a batch centrifugal sugar centrifuge Expired - Lifetime DE59508848D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59508848T DE59508848D1 (en) 1994-04-27 1995-04-26 Process for controlling the degree of utilization of a batch centrifugal sugar centrifuge

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4414602A DE4414602A1 (en) 1994-04-27 1994-04-27 Process for controlling the degree of utilization of a discontinuous centrifuge, in particular a sugar centrifuge
DE59508848T DE59508848D1 (en) 1994-04-27 1995-04-26 Process for controlling the degree of utilization of a batch centrifugal sugar centrifuge

Publications (1)

Publication Number Publication Date
DE59508848D1 true DE59508848D1 (en) 2000-12-21

Family

ID=6516516

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4414602A Withdrawn DE4414602A1 (en) 1994-04-27 1994-04-27 Process for controlling the degree of utilization of a discontinuous centrifuge, in particular a sugar centrifuge
DE59508848T Expired - Lifetime DE59508848D1 (en) 1994-04-27 1995-04-26 Process for controlling the degree of utilization of a batch centrifugal sugar centrifuge

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4414602A Withdrawn DE4414602A1 (en) 1994-04-27 1994-04-27 Process for controlling the degree of utilization of a discontinuous centrifuge, in particular a sugar centrifuge

Country Status (5)

Country Link
EP (1) EP0679722B1 (en)
AT (1) ATE197612T1 (en)
DE (2) DE4414602A1 (en)
DK (1) DK0679722T3 (en)
ES (1) ES2151937T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0951642T3 (en) * 1997-01-08 2007-03-12 Bristol Myers Squibb Co Equipment and method for preparing solutions consisting of blood or plasma components at a known concentration
DE19716129C1 (en) * 1997-04-17 1998-10-15 Krauss Maffei Ag Filter centrifuge
US6063292A (en) * 1997-07-18 2000-05-16 Baker Hughes Incorporated Method and apparatus for controlling vertical and horizontal basket centrifuges
GB0310403D0 (en) * 2003-05-07 2003-06-11 Broadbent & Sons Ltd Thomas Improvements in and relating to the control of centrifuges
DE102008062055B4 (en) 2008-12-12 2021-07-22 Gea Mechanical Equipment Gmbh Method for monitoring the automated emptying of a centrifuge
EP2275207B1 (en) * 2009-07-16 2011-09-07 BWS Technologie GmbH Discontinuous centrifuge with a washing control device and a method for operating the centrifuge
ATE533561T1 (en) * 2009-07-16 2011-12-15 Bws Technologie Gmbh DISCONTINUOUS CENTRIFUGE WITH FILLING QUANTITY CONTROL AND A METHOD FOR OPERATING THE CENTRIFUGE
DE102012004968A1 (en) 2012-03-14 2013-09-19 Bma Braunschweigische Maschinenbauanstalt Ag Device with a discontinuous centrifuge for separating syrup from Zuckerfüllmassen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6900504U (en) * 1969-01-02 1969-05-29 Johannes Dr Wolf DEVICE FOR DISTRIBUTING CONDENSED WARM AIR IN LIVING ROOMS
DE3066685D1 (en) * 1980-07-01 1984-03-29 Fives Cail Babcock Centrifugal dryer with cylindrical bowl provided with a load control and a washing device
DE3515915C2 (en) * 1985-05-03 1993-10-14 Braunschweigische Masch Bau Monitoring method and device for controlling the syrup flow in periodically operating sugar centrifuges
DE3615013C1 (en) * 1986-05-02 1987-06-11 Krauss Maffei Ag Method for monitoring the drying phase in filtration centrifuges
FR2623612B1 (en) * 1987-11-23 1991-07-26 Francaise Sucrerie PROCESS FOR MEASURING THE THICKNESS OF A SOLID DEPOSIT ON THE WALLS OF A CENTRIFUGE, THE MEANS FOR IMPLEMENTING IT AND THEIR PARTICULAR APPLICATION IN SUGAR FACTORY
DE3822225C1 (en) * 1988-07-01 1989-07-20 Laboratorium Prof. Dr. Rudolf Berthold, 7547 Wildbad, De
FR2649909B1 (en) * 1989-06-29 1993-05-21 Fives Cail Babcock

Also Published As

Publication number Publication date
EP0679722A3 (en) 1998-05-27
EP0679722B1 (en) 2000-11-15
DE4414602A1 (en) 1995-11-02
EP0679722A2 (en) 1995-11-02
ES2151937T3 (en) 2001-01-16
ATE197612T1 (en) 2000-12-15
DK0679722T3 (en) 2001-02-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BRAUNSCHWEIGISCHE MASCHINENBAUANSTALT AG, 38122 BR