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EP1097750A3 - Solid bowl centrifuge - Google Patents

Solid bowl centrifuge Download PDF

Info

Publication number
EP1097750A3
EP1097750A3 EP00124041A EP00124041A EP1097750A3 EP 1097750 A3 EP1097750 A3 EP 1097750A3 EP 00124041 A EP00124041 A EP 00124041A EP 00124041 A EP00124041 A EP 00124041A EP 1097750 A3 EP1097750 A3 EP 1097750A3
Authority
EP
European Patent Office
Prior art keywords
solid bowl
bowl centrifuge
drum
outlet
light phase
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.)
Withdrawn
Application number
EP00124041A
Other languages
German (de)
French (fr)
Other versions
EP1097750A2 (en
Inventor
Walter Kreill
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.)
Flottweg GmbH
Original Assignee
Flottweg 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 Flottweg GmbH filed Critical Flottweg GmbH
Publication of EP1097750A2 publication Critical patent/EP1097750A2/en
Publication of EP1097750A3 publication Critical patent/EP1097750A3/en
Withdrawn legal-status Critical Current

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
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • 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
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B2001/2083—Configuration of liquid outlets

Landscapes

  • Centrifugal Separators (AREA)

Abstract

Eine Vollmantelzentrifuge (10) zum Trennen eines fließfähigen Stoffgemisches in unterschiedlich schwere Phasen hat eine um eine Laufachse (20) drehbare Trommel (12), die im wesentlichen geschlossen ist und einen Ausgang (30) für eine leichte Phase aufweist. Um einen Austritt leichter Phase am Ausgang (30) ohne Übertragungsmechanismen zu der rotierenden Trommel (12) während des Betriebs der Vollmantelzentrifuge (10) regeln zu können, ist eine Schwenkeinrichtung (34) vorgesehen, mittels der die Laufachse (20) der Trommel (12) schwenkbar ist.

Figure 00000001
A solid bowl centrifuge (10) for separating a flowable mixture of substances into phases of different weights has a drum (12) which can be rotated about a barrel axis (20) and which is essentially closed and has an outlet (30) for a light phase. In order to be able to regulate an exit of the light phase at the outlet (30) without transmission mechanisms to the rotating drum (12) during the operation of the solid bowl centrifuge (10), a swiveling device (34) is provided, by means of which the barrel axis (20) of the drum (12 ) is pivotable.
Figure 00000001
EP00124041A 1999-11-06 2000-11-04 Solid bowl centrifuge Withdrawn EP1097750A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19953396 1999-11-06
DE1999153396 DE19953396C2 (en) 1999-11-06 1999-11-06 Solid bowl centrifuge

Publications (2)

Publication Number Publication Date
EP1097750A2 EP1097750A2 (en) 2001-05-09
EP1097750A3 true EP1097750A3 (en) 2002-03-27

Family

ID=7928095

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00124041A Withdrawn EP1097750A3 (en) 1999-11-06 2000-11-04 Solid bowl centrifuge

Country Status (2)

Country Link
EP (1) EP1097750A3 (en)
DE (1) DE19953396C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10148774B4 (en) * 2001-10-02 2005-08-11 Westfalia Separator Ag Solid bowl screw centrifuge with pressure housing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1776554A (en) * 1926-06-21 1930-09-23 Knight W Gale Liquid separator
DE3921327A1 (en) * 1989-06-29 1991-01-03 Kloeckner Humboldt Deutz Ag WEIR FOR ADJUSTING THE LIQUID LEVEL IN FULL-COAT CENTRIFUGES

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1776554A (en) * 1926-06-21 1930-09-23 Knight W Gale Liquid separator
DE3921327A1 (en) * 1989-06-29 1991-01-03 Kloeckner Humboldt Deutz Ag WEIR FOR ADJUSTING THE LIQUID LEVEL IN FULL-COAT CENTRIFUGES

Also Published As

Publication number Publication date
EP1097750A2 (en) 2001-05-09
DE19953396C2 (en) 2003-06-26
DE19953396A1 (en) 2001-06-07

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