CN1209078A - 过滤装置 - Google Patents

过滤装置 Download PDF

Info

Publication number
CN1209078A
CN1209078A CN96180049A CN96180049A CN1209078A CN 1209078 A CN1209078 A CN 1209078A CN 96180049 A CN96180049 A CN 96180049A CN 96180049 A CN96180049 A CN 96180049A CN 1209078 A CN1209078 A CN 1209078A
Authority
CN
China
Prior art keywords
filter
filter medium
pipe
notch
fixed
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.)
Pending
Application number
CN96180049A
Other languages
English (en)
Chinese (zh)
Inventor
D·J·特布特
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.)
Scapa Group Ltd
Original Assignee
Scapa Group Ltd
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 Scapa Group Ltd filed Critical Scapa Group Ltd
Publication of CN1209078A publication Critical patent/CN1209078A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
    • B01D33/19—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables the table surface being divided in successively tilted sectors or cells, e.g. for discharging the filter cake

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Water Treatment By Sorption (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtration Of Liquid (AREA)
CN96180049A 1995-12-29 1996-12-11 过滤装置 Pending CN1209078A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9526629.2 1995-12-29
GBGB9526629.2A GB9526629D0 (en) 1995-12-29 1995-12-29 Filter apparatus

Publications (1)

Publication Number Publication Date
CN1209078A true CN1209078A (zh) 1999-02-24

Family

ID=10786142

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96180049A Pending CN1209078A (zh) 1995-12-29 1996-12-11 过滤装置

Country Status (7)

Country Link
EP (1) EP0879078A1 (fr)
CN (1) CN1209078A (fr)
AU (1) AU713908B2 (fr)
GB (1) GB9526629D0 (fr)
WO (1) WO1997024170A1 (fr)
YU (1) YU70096A (fr)
ZA (1) ZA9610480B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9815831D0 (en) 1998-07-22 1998-09-16 Scapa Group Plc Retention of filter elements
CZ306112B6 (cs) * 2010-03-02 2016-08-10 In - Eko Team S.R.O. Filtrační buben mikrosítového filtru a filtrační prostředek pro něj
EP3634601B1 (fr) * 2017-06-07 2022-05-11 SABIC Global Technologies B.V. Filtre rotatif à vide, procédé et utilisation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2204928A (en) * 1938-05-31 1940-06-18 Oliver United Filters Inc Locking device
US2567266A (en) * 1947-06-04 1951-09-11 Frank W Young Filter
US3363773A (en) * 1965-04-09 1968-01-16 Mero & Company Inc Filter apparatus
US4308143A (en) * 1979-10-29 1981-12-29 Ethyl Corporation Rotary drum filter
US4865732A (en) * 1987-04-06 1989-09-12 Ingersoll-Rand Canada, Inc. Supported mesh filter leaf bag with embedded rope closure
DE4200304A1 (de) * 1992-01-09 1993-07-15 Dorr Oliver Inc Siebeinrichtung
GB2264881B (en) * 1992-03-13 1995-10-18 Alfa Laval Separation Ab Mounting and tensioning arrangements for screens

Also Published As

Publication number Publication date
AU1104497A (en) 1997-07-28
WO1997024170A1 (fr) 1997-07-10
ZA9610480B (en) 1998-06-12
AU713908B2 (en) 1999-12-16
GB9526629D0 (en) 1996-02-28
EP0879078A1 (fr) 1998-11-25
YU70096A (sh) 1998-12-23

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication