DE3443955C1 - Steuerventil fuer selbstentleerende Schleudertrommeln - Google Patents

Steuerventil fuer selbstentleerende Schleudertrommeln

Info

Publication number
DE3443955C1
DE3443955C1 DE3443955A DE3443955A DE3443955C1 DE 3443955 C1 DE3443955 C1 DE 3443955C1 DE 3443955 A DE3443955 A DE 3443955A DE 3443955 A DE3443955 A DE 3443955A DE 3443955 C1 DE3443955 C1 DE 3443955C1
Authority
DE
Germany
Prior art keywords
control
piston
chamber
valve
control chamber
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
DE3443955A
Other languages
German (de)
English (en)
Inventor
Willi Dipl.-Ing. 4740 Oelde Niemerg
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
Westfalia Separator AG
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, Westfalia Separator AG filed Critical Westfalia Separator GmbH
Priority to DE3443955A priority Critical patent/DE3443955C1/de
Priority to SE8504573A priority patent/SE463398B/sv
Priority to GB08528145A priority patent/GB2167980B/en
Priority to IT67993/85A priority patent/IT1183976B/it
Priority to IT8554092U priority patent/IT8554092V0/it
Priority to US06/802,483 priority patent/US4645485A/en
Priority to FR858517663A priority patent/FR2574003B1/fr
Priority to JP60269564A priority patent/JPS61133156A/ja
Application granted granted Critical
Publication of DE3443955C1 publication Critical patent/DE3443955C1/de
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
    • 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

Landscapes

  • Centrifugal Separators (AREA)
  • Multiple-Way Valves (AREA)
DE3443955A 1984-12-01 1984-12-01 Steuerventil fuer selbstentleerende Schleudertrommeln Expired DE3443955C1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE3443955A DE3443955C1 (de) 1984-12-01 1984-12-01 Steuerventil fuer selbstentleerende Schleudertrommeln
SE8504573A SE463398B (sv) 1984-12-01 1985-10-03 Styrventil foer sjaelvtoemmande centrifugtrummor
GB08528145A GB2167980B (en) 1984-12-01 1985-11-14 A control valve for use in a centrifugal separator
IT67993/85A IT1183976B (it) 1984-12-01 1985-11-26 Valvola di comando per tamburi di centrifuga autosvuotanti
IT8554092U IT8554092V0 (it) 1984-12-01 1985-11-26 Valvola di comando per tamburi di centrifuga autosvuotanti
US06/802,483 US4645485A (en) 1984-12-01 1985-11-27 Control valve for self-emptying centrifuge drum
FR858517663A FR2574003B1 (fr) 1984-12-01 1985-11-29 Soupape de commande pour bol centrifuge a vidange automatique
JP60269564A JPS61133156A (ja) 1984-12-01 1985-12-02 自動排出式の遠心ドラム用の制御弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3443955A DE3443955C1 (de) 1984-12-01 1984-12-01 Steuerventil fuer selbstentleerende Schleudertrommeln

Publications (1)

Publication Number Publication Date
DE3443955C1 true DE3443955C1 (de) 1986-02-06

Family

ID=6251713

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3443955A Expired DE3443955C1 (de) 1984-12-01 1984-12-01 Steuerventil fuer selbstentleerende Schleudertrommeln

Country Status (7)

Country Link
US (1) US4645485A (enExample)
JP (1) JPS61133156A (enExample)
DE (1) DE3443955C1 (enExample)
FR (1) FR2574003B1 (enExample)
GB (1) GB2167980B (enExample)
IT (2) IT8554092V0 (enExample)
SE (1) SE463398B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607028A1 (fr) * 1986-06-24 1988-05-27 Westfalia Separator Ag Bol centrifuge
CN101284258B (zh) * 2008-05-15 2011-01-12 无锡市减速机械有限公司 高速碟式环阀高效排渣分离机

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606522C1 (de) * 1986-02-28 1987-05-21 Westfalia Separator Ag Schleudertrommel einer Zentrifuge fuer das Klaeren oder Trennen von Fluessigkeitsgemischen
CA2059208C (en) * 1992-01-13 1998-08-04 Steven A. Mcalister Continuous discharge centrifuge
US6706180B2 (en) * 2001-08-13 2004-03-16 Phase Inc. System for vibration in a centrifuge
EP1610879A4 (en) * 2003-03-11 2007-02-21 Phase Inc CENTRIFUGE WITH CONTROLLED DISCHARGE OF SEALING MATERIAL
US6971525B2 (en) * 2003-06-25 2005-12-06 Phase Inc. Centrifuge with combinations of multiple features
WO2005011833A2 (en) * 2003-07-30 2005-02-10 Phase Inc. Filtration system with enhanced cleaning and dynamic fluid separation
WO2005011848A1 (en) * 2003-07-30 2005-02-10 Phase Inc. Filtration system and dynamic fluid separation method
US7282147B2 (en) * 2003-10-07 2007-10-16 Phase Inc. Cleaning hollow core membrane fibers using vibration
EP2774684B1 (en) * 2013-03-06 2018-10-17 Alfa Laval Corporate AB A centrifugal separator
EP2883616A1 (en) * 2013-12-11 2015-06-17 Alfa Laval Corporate AB Valve for draining off gas from a centrifugal separator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7306879U (de) * 1973-02-23 1973-06-07 Westfalia Separator Ag Durch zentrifugalkraft schliessendes und durch zufuehrung einer steuerfluessigkeit oeffnendes ventil fuer eine selbstreinigende schleudertrommel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099282A (en) * 1959-05-18 1963-07-30 William R Miller Pressure operated valve means for controlling flow in a flow line
DE2263664C3 (de) * 1972-12-27 1975-05-28 Westfalia Separator Ag, 4740 Oelde Schleudertrommel einer Vollmantelzentrifuge
DE2309647C2 (de) * 1973-02-27 1974-11-28 Westfalia Separator Ag, 4740 Oelde Selbstreinigende Zentrifugentrommel
DE2938628A1 (de) * 1979-09-25 1981-03-26 Westfalia Separator Ag, 59302 Oelde Selbstentleerende zentrifuge zum klaeren feststoffhaltiger fluessigkeiten
DE3109346A1 (de) * 1981-03-12 1982-11-04 Klöckner-Humboldt-Deutz AG, 5000 Köln Hydraulisch entleerbare zentrifuge
DE3240998C2 (de) * 1982-11-06 1985-05-30 Westfalia Separator Ag, 4740 Oelde Zentrifuge mit einer selbstentleerenden Schleudertrommel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7306879U (de) * 1973-02-23 1973-06-07 Westfalia Separator Ag Durch zentrifugalkraft schliessendes und durch zufuehrung einer steuerfluessigkeit oeffnendes ventil fuer eine selbstreinigende schleudertrommel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607028A1 (fr) * 1986-06-24 1988-05-27 Westfalia Separator Ag Bol centrifuge
CN101284258B (zh) * 2008-05-15 2011-01-12 无锡市减速机械有限公司 高速碟式环阀高效排渣分离机

Also Published As

Publication number Publication date
FR2574003A1 (fr) 1986-06-06
GB2167980A (en) 1986-06-11
GB8528145D0 (en) 1985-12-18
SE8504573D0 (sv) 1985-10-03
IT1183976B (it) 1987-10-22
JPS61133156A (ja) 1986-06-20
FR2574003B1 (fr) 1989-05-12
SE8504573L (sv) 1986-06-02
US4645485A (en) 1987-02-24
GB2167980B (en) 1988-11-02
IT8567993A0 (it) 1985-11-26
JPS6251661B2 (enExample) 1987-10-30
IT8554092V0 (it) 1985-11-26
SE463398B (sv) 1990-11-19

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
R081 Change of applicant/patentee

Owner name: GEA MECHANICAL EQUIPMENT GMBH, DE

Free format text: FORMER OWNER: WESTFALIA SEPARATOR AG, 59302 OELDE, DE

Effective date: 20140507