DE3933136C2 - - Google Patents

Info

Publication number
DE3933136C2
DE3933136C2 DE3933136A DE3933136A DE3933136C2 DE 3933136 C2 DE3933136 C2 DE 3933136C2 DE 3933136 A DE3933136 A DE 3933136A DE 3933136 A DE3933136 A DE 3933136A DE 3933136 C2 DE3933136 C2 DE 3933136C2
Authority
DE
Germany
Prior art keywords
centrifuge
housing
suspension
spin
mixing
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
DE3933136A
Other languages
German (de)
English (en)
Other versions
DE3933136A1 (de
Inventor
Dieter Dipl.-Ing. Fraessdorf
Paul Heinz Dr.-Ing. 4048 Grevenbroich De Franzen
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.)
BWS Technologie GmbH
Original Assignee
Krupp Buckau Maschinenbau 4048 Grevenbroich De GmbH
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 Krupp Buckau Maschinenbau 4048 Grevenbroich De GmbH filed Critical Krupp Buckau Maschinenbau 4048 Grevenbroich De GmbH
Priority to DE3933136A priority Critical patent/DE3933136A1/de
Priority to EP90118113A priority patent/EP0421200B1/de
Priority to AT90118113T priority patent/ATE114509T1/de
Priority to US07/592,045 priority patent/US5300013A/en
Publication of DE3933136A1 publication Critical patent/DE3933136A1/de
Application granted granted Critical
Publication of DE3933136C2 publication Critical patent/DE3933136C2/de
Granted 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
    • B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Centrifugal Separators (AREA)
  • Beans For Foods Or Fodder (AREA)
DE3933136A 1989-10-04 1989-10-04 Verfahren und vorrichtung zum schleudern eines hochviskosen schleudergutes Granted DE3933136A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE3933136A DE3933136A1 (de) 1989-10-04 1989-10-04 Verfahren und vorrichtung zum schleudern eines hochviskosen schleudergutes
EP90118113A EP0421200B1 (de) 1989-10-04 1990-09-20 Verfahren und Vorrichtung zum Schleudern eines hochviskosen Schleudergutes
AT90118113T ATE114509T1 (de) 1989-10-04 1990-09-20 Verfahren und vorrichtung zum schleudern eines hochviskosen schleudergutes.
US07/592,045 US5300013A (en) 1989-10-04 1990-10-04 Double centrifuge for highly viscous material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3933136A DE3933136A1 (de) 1989-10-04 1989-10-04 Verfahren und vorrichtung zum schleudern eines hochviskosen schleudergutes

Publications (2)

Publication Number Publication Date
DE3933136A1 DE3933136A1 (de) 1991-04-18
DE3933136C2 true DE3933136C2 (US06534493-20030318-C00342.png) 1992-03-19

Family

ID=6390822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3933136A Granted DE3933136A1 (de) 1989-10-04 1989-10-04 Verfahren und vorrichtung zum schleudern eines hochviskosen schleudergutes

Country Status (4)

Country Link
US (1) US5300013A (US06534493-20030318-C00342.png)
EP (1) EP0421200B1 (US06534493-20030318-C00342.png)
AT (1) ATE114509T1 (US06534493-20030318-C00342.png)
DE (1) DE3933136A1 (US06534493-20030318-C00342.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU667793B3 (en) * 1995-03-07 1996-04-04 Stg Holdings Pty Ltd Centrifugal separations apparatus and blending apparatus therefor
US6267899B1 (en) 1997-04-22 2001-07-31 Stg-Fcb Holdings Pty Ltd. Centrifugal separation apparatus and method of using the same
US5914145A (en) * 1997-07-30 1999-06-22 Packer; Scott Method for removing contaminants from food
US6095965A (en) * 1997-08-06 2000-08-01 Sortech Separation Technologies Ltd. Centrifugal separator for dry components
US6439394B1 (en) 2000-02-17 2002-08-27 Sortech Separation Technologies, Ltd. Separator for dry separation of powders
DE10343376B4 (de) * 2003-09-17 2008-01-24 Braunschweigische Maschinenbauanstalt Ag Kontinuierlich arbeitende Siebzentrifuge sowie Verfahren zur Aufbereitung von Kristallsuspensionen

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US617466A (en) * 1899-01-10 Apparatus for separating precious metals from their ores
US1322139A (en) * 1919-11-18 Centrifugal concentrator
US622408A (en) * 1899-04-04 aspinall
US1401291A (en) * 1920-11-24 1921-12-27 Enrique A Touceda Centrifugal machine
US1974679A (en) * 1930-09-03 1934-09-25 Centrifugal Engineering And Pa Apparatus for purifying pulp stock
US2085538A (en) * 1936-07-10 1937-06-29 Bird Machine Co Resolution of suspensions of finely divided solids into substantially uniform solids fractions of varying average particle size
US2097420A (en) * 1937-06-26 1937-10-26 Bird Machine Co Centrifugal fractionation of finely divided solids into substantially uniform solids fractions of varying average particle size
US2542456A (en) * 1947-08-26 1951-02-20 Laval Separator Co De Standardizing centrifugally separable product
DE901011C (de) * 1952-05-30 1954-01-07 Siemens Ag Verbrennungskraftmaschine
GB794949A (en) * 1956-08-09 1958-05-14 Hepworth Machine Company Inc Improvements in or relating to centrifugal strainer separators for continuous sugar drying
NL225146A (US06534493-20030318-C00342.png) * 1957-05-22
US3048559A (en) * 1958-12-10 1962-08-07 Columbian Carbon Method of compounding carbon black and rubber
US3074821A (en) * 1960-05-31 1963-01-22 Imp Sugar Company Method for making soft or brown sugar
DE2014519B2 (de) * 1970-03-25 1977-02-03 Palyi, Leslie, Don Mills, Ontario (Kanada) Vorrichtung zum befeuchten von getreide
US3811614A (en) * 1973-06-05 1974-05-21 Atlantic Richfield Co Method for centrifuging of tar sands froth
US3998382A (en) * 1974-11-01 1976-12-21 Klockner-Humboldt-Deutz Aktiengesellschaft Mechanism for degasification of a viscous liquid by means of centrifugal action
GB1584776A (en) * 1976-08-06 1981-02-18 Gordon M Centrifugal homogeniser
DE2914207A1 (de) * 1979-04-09 1980-10-30 Sanbloc Gmbh Rueckstau-warnvorrichtung fuer ablaufrohre in abwasseranlagen
JPS5882208A (ja) * 1981-11-11 1983-05-17 Furukawa Electric Co Ltd:The 巻付式自己支持型光ケ−ブルの架設方法
DE3415519A1 (de) * 1984-04-26 1985-10-31 Fried. Krupp Gmbh, 4300 Essen Kontinuierlich arbeitende siebzentrifuge
DE3620700A1 (de) * 1986-06-20 1987-12-23 Kreyenberg Heiner Verfahren und vorrichtung zum entschlammen von gewaessern
DE3622959C2 (de) * 1986-07-09 1996-12-12 Dorr Oliver Deutschland Kontinuierlich arbeitende Siebzentrifuge mit obenliegendem Antrieb

Also Published As

Publication number Publication date
EP0421200B1 (de) 1994-11-30
ATE114509T1 (de) 1994-12-15
EP0421200A2 (de) 1991-04-10
DE3933136A1 (de) 1991-04-18
US5300013A (en) 1994-04-05
EP0421200A3 (en) 1991-11-06

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8327 Change in the person/name/address of the patent owner

Owner name: DORR-OLIVER DEUTSCHLAND GMBH, 4048 GREVENBROICH, D

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

Owner name: BWS TECHNOLOGIE GMBH, 41515 GREVENBROICH, DE

8339 Ceased/non-payment of the annual fee