ES2042853T3 - Filtro-prensa rotativo con corriente de camara. - Google Patents

Filtro-prensa rotativo con corriente de camara.

Info

Publication number
ES2042853T3
ES2042853T3 ES89106608T ES89106608T ES2042853T3 ES 2042853 T3 ES2042853 T3 ES 2042853T3 ES 89106608 T ES89106608 T ES 89106608T ES 89106608 T ES89106608 T ES 89106608T ES 2042853 T3 ES2042853 T3 ES 2042853T3
Authority
ES
Spain
Prior art keywords
filter medium
leading
rotor
distance
leading edge
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
ES89106608T
Other languages
English (en)
Inventor
Jurgen Holzemann
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.)
BIERSDORF APPARATEBAU
Original Assignee
BIERSDORF APPARATEBAU
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 BIERSDORF APPARATEBAU filed Critical BIERSDORF APPARATEBAU
Application granted granted Critical
Publication of ES2042853T3 publication Critical patent/ES2042853T3/es
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
    • B01D29/01—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 flat filtering elements
    • B01D29/018—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 flat filtering elements ring shaped
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54—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 multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/902—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding containing fixed liquid displacement elements or cores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • External Artificial Organs (AREA)
  • Centrifugal Separators (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Paper (AREA)

Abstract

SE INDICA UNA PRENSA FILTRO Y ROTOR CON UN ROTOR (4) EQUIPADO CON NERVADURAS (5) DE CIRCULACION DE FLUIDO Y EL CONTORNO FRONTAL (13) DE LA NERVADURA (5) DE CIRCULACION DE FLUIDO SOBREPASA EL CONTORNO FRONTAL DE LA SUPERFICIE. LA SUPERFICIE DEL CONTORNO FRONTAL TIENE UN ESTATOR (6) CON UN FILTRO (7) QUE TIENE UNA SUPERFICIE FRONTAL (12) SEPARADA DE LA SUPERFICIE (13) DE CONTORNO FRONTAL Y SITUADA FRENTE A DICHA SUPERFICIE (13) CONTORNO. CON ESTA DISPOSICION UNA SUBSTANCIA SITUADA ENTRE EL FILTRO (7) Y EL ROTOR (4) RECIBE UN MOVIMIENTO DE ROTACION CERRADA Y EL FILTRO (7) SE MANTIENE LIBRE DE SEDIMENTACIONES. SE DESEA MANTENER DURANTE LARGO INTERVALO DE TIEMPO AL FILTRO (4) LIBRE DE SEDIMENTOS. ESTO SE LOGRA, PORQUE LA DISTANCIA ENTRE FILTRO 87) SUPERFICIE FRONTAL (12) Y ROTOR (4) Y SUPERFICIE (13) DE CONTORNO FRONTAL SE MODIFICAN RADIALMENTE, Y POR QUE EL MOVIMIENTO DE ROTACION DE LA CORRIENTE NO PRODUCE REMOLINOS (11). MEDIANTE LA MODIFICACION DE DISTANCIA QUE SE LOGRA UNA PROLONGACIONDEL TIEMPO DE PERMANENCIA DEL FILTRO (4) LIBRE DE SEDIMENTOS Y UNA AMPLIACION DE LA CAMARA DE LLENADO CON MATERIAL FILTRADO.
ES89106608T 1988-04-21 1989-04-13 Filtro-prensa rotativo con corriente de camara. Expired - Lifetime ES2042853T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3813345A DE3813345A1 (de) 1988-04-21 1988-04-21 Rotorfilterpresse mit kammerstroemung

Publications (1)

Publication Number Publication Date
ES2042853T3 true ES2042853T3 (es) 1993-12-16

Family

ID=6352502

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89106608T Expired - Lifetime ES2042853T3 (es) 1988-04-21 1989-04-13 Filtro-prensa rotativo con corriente de camara.

Country Status (4)

Country Link
EP (1) EP0338433B1 (es)
AT (1) ATE92358T1 (es)
DE (2) DE3813345A1 (es)
ES (1) ES2042853T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143630A (en) * 1991-05-30 1992-09-01 Membrex, Inc. Rotary disc filtration device
US5679249A (en) * 1991-12-24 1997-10-21 Pall Corporation Dynamic filter system
US6117322A (en) 1993-06-23 2000-09-12 Pall Corporation Dynamic filter system
US5707517A (en) * 1995-11-27 1998-01-13 Membrex, Inc. Immersible rotary disc filtration device
US5993674A (en) * 1998-02-24 1999-11-30 Membrex, Inc. Rotary disc filtration device with means to reduce axial forces
EP1516657A1 (en) * 2003-08-28 2005-03-23 Joseph Kuo Laminated modular water filter
EP1598100A1 (en) * 2004-04-08 2005-11-23 Kintech Technology Co., Ltd Laminated modular water filter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE241471C (es) * 1910-10-19
DE2251171A1 (de) * 1972-10-19 1974-05-02 Kalle Ag Filter
US3884805A (en) * 1974-05-13 1975-05-20 Artisan Ind Apparatus and process for continuous concentration of solids from a solids-containing fluid
US4066546A (en) * 1974-10-25 1978-01-03 Toshin Science Co., Ltd. Continuous filtering process and an apparatus therefor
NL8104544A (nl) * 1981-10-06 1983-05-02 Protecon Bv Werkwijze en inrichting voor het verwijderen van vaste deeltjes uit een pastavormige massa.
US4543181A (en) * 1982-12-16 1985-09-24 Kamyr, Inc. Medium consistency flat disk pressure screen
PL139264B1 (en) * 1983-01-19 1987-01-31 Politechnika Warszawska Dynamic filter
DE3426527C2 (de) * 1984-07-18 1986-07-24 Bauko Baukooperation Gmbh, Salzburg Kammerfilterpresse
JPS61174489A (ja) * 1985-01-28 1986-08-06 株式会社　サトミ製作所 高濃度パルプスクリ−ン

Also Published As

Publication number Publication date
EP0338433A3 (en) 1989-11-29
EP0338433B1 (de) 1993-08-04
EP0338433A2 (de) 1989-10-25
DE3813345A1 (de) 1989-11-02
ATE92358T1 (de) 1993-08-15
DE58905096D1 (de) 1993-09-09

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