GB1182977A - Centrifugal Separators. - Google Patents

Centrifugal Separators.

Info

Publication number
GB1182977A
GB1182977A GB32314/67A GB3231467A GB1182977A GB 1182977 A GB1182977 A GB 1182977A GB 32314/67 A GB32314/67 A GB 32314/67A GB 3231467 A GB3231467 A GB 3231467A GB 1182977 A GB1182977 A GB 1182977A
Authority
GB
United Kingdom
Prior art keywords
chamber
oil
water
solids
separated
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
Application number
GB32314/67A
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.)
GEA Mechanical Equipment GmbH
Original Assignee
Westfalia Separator 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 Westfalia Separator GmbH filed Critical Westfalia Separator GmbH
Publication of GB1182977A publication Critical patent/GB1182977A/en
Expired 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
    • 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
    • B04B1/16—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 with discharging outlets controlled by the rotational speed of the bowl
    • B04B1/18—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 with discharging outlets controlled by the rotational speed of the bowl controlled by the centrifugal force of an auxiliary liquid
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S494/00—Imperforate bowl: centrifugal separators
    • Y10S494/901—Imperforate bowl: centrifugal separators involving mixture containing oil

Landscapes

  • Centrifugal Separators (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

1,182,977. Centrifugal separator. WESTFALIA SEPARATOR A.G. 13 July, 1967 [15 July, 1966], No. 32314/67. Heading B2P. In a centrifuge for separating water and solids from oil, e.g. insulating oil, the separated oil is discharged under pressure from the centrifuge drum 1 by means of a skimmer 8 into a collecting chamber 12 which is sealed from a collecting chamber 5 for the separated water and solids and from a supply chamber 15 for the mixture to be separated. Separation takes place at a temperature of approximately 80‹C. The water and solids are periodically discharged from the sludge chamber 2 into the chamber 5 through valve-controlled openings 4. The oil passes inwardly of separating plates 3 and overflows via channels 6 into a skimming chamber 7 and thence through the skimmer 8, a channel 9, an annular chamber 10 and bores 11 into the chamber 12 in the form of a spray so that any water still retained in the oil is evaporated due to the release of pressure and may be discharged through the top part of a pipe 16 not filled completely with oil and leading to a container for the purified oil from which the vapourized water escapes. The chamber 12 may be connected to atmosphere through one or more passages 17 for the discharge of vapourized water. The chamber may also be connected via a fitting 18 to a vacuum pump in order to increase the evaporation effect.
GB32314/67A 1966-07-15 1967-07-13 Centrifugal Separators. Expired GB1182977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0042010 1966-07-15

Publications (1)

Publication Number Publication Date
GB1182977A true GB1182977A (en) 1970-03-04

Family

ID=7603056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32314/67A Expired GB1182977A (en) 1966-07-15 1967-07-13 Centrifugal Separators.

Country Status (4)

Country Link
US (1) US3460751A (en)
DE (1) DE1532763A1 (en)
GB (1) GB1182977A (en)
SE (1) SE343483B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5464536A (en) * 1992-06-10 1995-11-07 Charles W. Taggart Apparatus for centrifugally separating a fluid mixture into its component parts
US6719681B2 (en) 1999-08-06 2004-04-13 Econova, Inc. Methods for centrifugally separating mixed components of a fluid stream
US6607473B2 (en) 1999-08-06 2003-08-19 Econova Inc. Methods for centrifugally separating mixed components of a fluid stream under a pressure differential
US6346069B1 (en) 1999-08-06 2002-02-12 Separation Process Technology, Inc. Centrifugal pressurized separators and methods of controlling same
US7601858B2 (en) 2004-08-17 2009-10-13 Gs Cleantech Corporation Method of processing ethanol byproducts and related subsystems
US9108140B2 (en) 2005-03-16 2015-08-18 Gs Cleantech Corporation Method and systems for washing ethanol production byproducts to improve oil recovery

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB429574A (en) * 1934-02-26 1935-05-31 Koefoed Hauberg Marstrand & Helweg As Titan Improvements in or relating to centrifugal separators
US3166503A (en) * 1960-12-29 1965-01-19 Separator Ab Apparatus for centrifugal separation
GB983690A (en) * 1963-01-21 1965-02-17 Separator Ab Vacuum separator
GB1091556A (en) * 1963-09-13 1967-11-15 Alfa Laval Co Ltd Liquid purifying

Also Published As

Publication number Publication date
DE1532763A1 (en) 1970-05-21
SE343483B (en) 1972-03-13
US3460751A (en) 1969-08-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees