FR2451778A1 - Continuous centrifuge partic. for drying sugar crystals - incorporates washing distributors and vapour suction pipes allowing washing and drying of crystals before leaving basket - Google Patents

Continuous centrifuge partic. for drying sugar crystals - incorporates washing distributors and vapour suction pipes allowing washing and drying of crystals before leaving basket

Info

Publication number
FR2451778A1
FR2451778A1 FR7906829A FR7906829A FR2451778A1 FR 2451778 A1 FR2451778 A1 FR 2451778A1 FR 7906829 A FR7906829 A FR 7906829A FR 7906829 A FR7906829 A FR 7906829A FR 2451778 A1 FR2451778 A1 FR 2451778A1
Authority
FR
France
Prior art keywords
basket
washing
drying
crystals
partic
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.)
Granted
Application number
FR7906829A
Other languages
French (fr)
Other versions
FR2451778B1 (en
Inventor
Gerard Journet
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.)
Fives Cail Babcock SA
Original Assignee
Fives Cail Babcock SA
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 Fives Cail Babcock SA filed Critical Fives Cail Babcock SA
Priority to FR7906829A priority Critical patent/FR2451778A1/en
Priority to IN886/CAL/79A priority patent/IN152269B/en
Publication of FR2451778A1 publication Critical patent/FR2451778A1/en
Application granted granted Critical
Publication of FR2451778B1 publication Critical patent/FR2451778B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B15/00—Other accessories for centrifuges
    • B04B15/08—Other accessories for centrifuges for ventilating or producing a vacuum in the centrifuge

Landscapes

  • Centrifugal Separators (AREA)

Abstract

A continuous centrifuge comprises a vessel in which rotates a conical basket provided with a screen and surrounded by a collector which recovers the solid phase. The solid particles are ejected from the basket into the vessel, over an edge provided at the end of larger dia. of the basket. Washing distributors allow the solid particles to be washed before their ejection. The centrifuge incorporates means of drawing out the vapours in the basket. Such centrifuges are used in the prodn. of sugars. To avoid breakage of the crystals against the wall of the vessel forming agglomerates, vessels of large dia. are used. The invention resolves the problem of ensuring sufficient sealing between the interior of the basket and the sugar chamber to prevent the passage of vapours bringing about the formation of agglomerates, partic. in the case where the vessel of the centrifuge is fixed rigidly on a frame while the basket is mounted on an elastic suspension.
FR7906829A 1979-03-19 1979-03-19 Continuous centrifuge partic. for drying sugar crystals - incorporates washing distributors and vapour suction pipes allowing washing and drying of crystals before leaving basket Granted FR2451778A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7906829A FR2451778A1 (en) 1979-03-19 1979-03-19 Continuous centrifuge partic. for drying sugar crystals - incorporates washing distributors and vapour suction pipes allowing washing and drying of crystals before leaving basket
IN886/CAL/79A IN152269B (en) 1979-03-19 1979-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7906829A FR2451778A1 (en) 1979-03-19 1979-03-19 Continuous centrifuge partic. for drying sugar crystals - incorporates washing distributors and vapour suction pipes allowing washing and drying of crystals before leaving basket

Publications (2)

Publication Number Publication Date
FR2451778A1 true FR2451778A1 (en) 1980-10-17
FR2451778B1 FR2451778B1 (en) 1982-02-19

Family

ID=9223252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906829A Granted FR2451778A1 (en) 1979-03-19 1979-03-19 Continuous centrifuge partic. for drying sugar crystals - incorporates washing distributors and vapour suction pipes allowing washing and drying of crystals before leaving basket

Country Status (2)

Country Link
FR (1) FR2451778A1 (en)
IN (1) IN152269B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500328A1 (en) * 1981-02-24 1982-08-27 Braunschweigische Masch Bau SUGAR CENTRIFUGE WITH CONTINUOUS OPERATION
EP0950721A2 (en) * 1998-04-18 1999-10-20 Braunschweigische Maschinenbauanstalt AG Process and apparatus for washing sugar

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE65118C (en) * J. VON SZCZENIOWSKI und G. VON PlONTKOWSKI in Zuckerfabrik Kapusciany, Podolien, Rufsland Uninterrupted centrifugal machine
US2086478A (en) * 1935-07-22 1937-07-06 Western States Machine Co Centrifugal apparatus
DE1432809A1 (en) * 1963-04-11 1970-07-23 Hein Lehmann Ag Sieve centrifuge, especially sugar centrifuge
FR2205487A1 (en) * 1972-11-03 1974-05-31 Pollution Control Inc
FR2274362A1 (en) * 1974-06-17 1976-01-09 Fives Cail Babcock Spray-clarifying sugar crystals in drying centrifuge - with reduced shock of spray impact on thickened crystal layer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE65118C (en) * J. VON SZCZENIOWSKI und G. VON PlONTKOWSKI in Zuckerfabrik Kapusciany, Podolien, Rufsland Uninterrupted centrifugal machine
US2086478A (en) * 1935-07-22 1937-07-06 Western States Machine Co Centrifugal apparatus
DE1432809A1 (en) * 1963-04-11 1970-07-23 Hein Lehmann Ag Sieve centrifuge, especially sugar centrifuge
FR2205487A1 (en) * 1972-11-03 1974-05-31 Pollution Control Inc
FR2274362A1 (en) * 1974-06-17 1976-01-09 Fives Cail Babcock Spray-clarifying sugar crystals in drying centrifuge - with reduced shock of spray impact on thickened crystal layer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500328A1 (en) * 1981-02-24 1982-08-27 Braunschweigische Masch Bau SUGAR CENTRIFUGE WITH CONTINUOUS OPERATION
EP0950721A2 (en) * 1998-04-18 1999-10-20 Braunschweigische Maschinenbauanstalt AG Process and apparatus for washing sugar
EP0950721A3 (en) * 1998-04-18 2000-05-24 Braunschweigische Maschinenbauanstalt AG Process and apparatus for washing sugar

Also Published As

Publication number Publication date
IN152269B (en) 1983-12-03
FR2451778B1 (en) 1982-02-19

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Legal Events

Date Code Title Description
ST Notification of lapse