DE20305703U1 - Belt filter, has fixed belt guides on walls on either side of belt - Google Patents

Belt filter, has fixed belt guides on walls on either side of belt

Info

Publication number
DE20305703U1
DE20305703U1 DE20305703U DE20305703U DE20305703U1 DE 20305703 U1 DE20305703 U1 DE 20305703U1 DE 20305703 U DE20305703 U DE 20305703U DE 20305703 U DE20305703 U DE 20305703U DE 20305703 U1 DE20305703 U1 DE 20305703U1
Authority
DE
Germany
Prior art keywords
filter
belt
band
walls
guides
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 - Lifetime
Application number
DE20305703U
Other languages
German (de)
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.)
Fetzer & Co Erich GmbH
Original Assignee
Fetzer & Co Erich 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 Fetzer & Co Erich GmbH filed Critical Fetzer & Co Erich GmbH
Priority to DE20305703U priority Critical patent/DE20305703U1/en
Publication of DE20305703U1 publication Critical patent/DE20305703U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/09—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with filtering bands, e.g. movable between filtering operations
    • B01D29/096—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
    • 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
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • 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
    • B01D33/056—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

Fixed guides (18) for the filter belt (20) are provided on two filter walls (16) on either side of the belt. The filter belt follows a path between two walls and combines with them to define a filter trough (28).

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Bandfilter mit einem Filterband das zwischen zwei voneinander beanstandeten Wandungen entlang einer Bahn geführt ist und dadurch mit den beiden Wandungen eine Filtermulde bildet, dadurch gekennzeichnet, dass das Bandfilter (10) feststehende Bandführungen (18) an den Wandungen (16) aufweist, die das Filterband (20) führen.1. Band filter with a filter band which is guided between two mutually objectionable walls along a path and thereby forms a filter trough with the two walls, characterized in that the band filter ( 10 ) has fixed band guides ( 18 ) on the walls ( 16 ) which guide the filter belt ( 20 ). 2. Bandfilter nach Anspruch 1, dadurch gekennzeichnet, dass die Bandführungen (18) einen konkaven Verlauf aufweisen.2. Band filter according to claim 1, characterized in that the band guides ( 18 ) have a concave course. 3. Bandfilter nach Anspruch 2, dadurch gekennzeichnet, dass die Bandführungen (18) gekrümmt sind.3. Band filter according to claim 2, characterized in that the band guides ( 18 ) are curved. 4. Bandfilter nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Bandfilter (10) ein fluiddurchlässiges Stützband (30) aufweist, das im Bereich der Filtermulde (22) auf einer Außenseite des Filterbandes (20) angeordnet ist und an dessen Innenseite das Filterband (20) im Bereich der Filtermulde (22) anliegt.4. Band filter according to one of the preceding claims, characterized in that the band filter ( 10 ) has a fluid-permeable support band ( 30 ) which is arranged in the region of the filter trough ( 22 ) on an outside of the filter band ( 20 ) and on the inside of which the filter band ( 20 ) in the area of the filter trough ( 22 ).
DE20305703U 2003-04-09 2003-04-09 Belt filter, has fixed belt guides on walls on either side of belt Expired - Lifetime DE20305703U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20305703U DE20305703U1 (en) 2003-04-09 2003-04-09 Belt filter, has fixed belt guides on walls on either side of belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20305703U DE20305703U1 (en) 2003-04-09 2003-04-09 Belt filter, has fixed belt guides on walls on either side of belt

Publications (1)

Publication Number Publication Date
DE20305703U1 true DE20305703U1 (en) 2003-07-31

Family

ID=27675362

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20305703U Expired - Lifetime DE20305703U1 (en) 2003-04-09 2003-04-09 Belt filter, has fixed belt guides on walls on either side of belt

Country Status (1)

Country Link
DE (1) DE20305703U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1832325A1 (en) * 2006-03-09 2007-09-12 Dipl.-Ing. Erich Fetzer GmbH & Co. Belt filter
DE102011111454A1 (en) * 2011-08-30 2013-02-28 Sartorius Stedim Biotech Gmbh Apparatus and method for filtration with a belt-shaped filter medium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1832325A1 (en) * 2006-03-09 2007-09-12 Dipl.-Ing. Erich Fetzer GmbH & Co. Belt filter
DE102011111454A1 (en) * 2011-08-30 2013-02-28 Sartorius Stedim Biotech Gmbh Apparatus and method for filtration with a belt-shaped filter medium
DE102011111454B4 (en) 2011-08-30 2024-03-21 Sartorius Stedim Biotech Gmbh Device and method for filtration with a band-shaped filter medium

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030904

R163 Identified publications notified

Effective date: 20040302

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20060512

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20090520

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20110518

R071 Expiry of right
R071 Expiry of right