GB2034190B - Filter apparatus - Google Patents

Filter apparatus

Info

Publication number
GB2034190B
GB2034190B GB7926952A GB7926952A GB2034190B GB 2034190 B GB2034190 B GB 2034190B GB 7926952 A GB7926952 A GB 7926952A GB 7926952 A GB7926952 A GB 7926952A GB 2034190 B GB2034190 B GB 2034190B
Authority
GB
United Kingdom
Prior art keywords
filter apparatus
filter
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
GB7926952A
Other versions
GB2034190A (en
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.)
Seitz-Werke GmbH
Original Assignee
Seitz-Werke 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 Seitz-Werke GmbH filed Critical Seitz-Werke GmbH
Publication of GB2034190A publication Critical patent/GB2034190A/en
Application granted granted Critical
Publication of GB2034190B publication Critical patent/GB2034190B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • 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
    • 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
    • B01D29/075—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 located in a closed housing and comprising scrapers or agitators on the cake side of the filtering elements, e.g. Nutsche- or Rosenmund-type filters for performing multiple step operations such as chemical reactions, filtering and cake treatment
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • 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
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/84—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating
    • 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • B01D29/965—Device for changing the inclination of the filtering element
GB7926952A 1978-11-06 1979-08-02 Filter apparatus Expired GB2034190B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2848109A DE2848109C3 (en) 1978-11-06 1978-11-06 Filter dryer with tiltable pressure vessel

Publications (2)

Publication Number Publication Date
GB2034190A GB2034190A (en) 1980-06-04
GB2034190B true GB2034190B (en) 1982-12-01

Family

ID=6053998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7926952A Expired GB2034190B (en) 1978-11-06 1979-08-02 Filter apparatus

Country Status (5)

Country Link
CH (1) CH644202A5 (en)
DE (1) DE2848109C3 (en)
FR (1) FR2440219A1 (en)
GB (1) GB2034190B (en)
IT (1) IT1118126B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950300C2 (en) * 1979-12-14 1983-07-14 Seitz-Werke Gmbh, 6550 Bad Kreuznach Pressure filter for solids separation
US4417980A (en) * 1980-06-18 1983-11-29 Schenk Filterbau Gmbh Filtration apparatus
US4622152A (en) * 1983-12-08 1986-11-11 Littleford Bros., Inc. Combined mixing, reacting, drying and filtering device
DE3533038A1 (en) * 1985-09-17 1987-03-26 Schenk Filterbau Gmbh SLOT FILTER
ES2030679T3 (en) * 1986-06-12 1992-11-16 Hans Joachim Dipl.-Ing. Titus DRYER-VACUUM FILTER.
JPS63116712A (en) * 1986-10-31 1988-05-21 Nippon Shiyuumatsuhaa Kk Separating and drying apparatus
DE3641952A1 (en) * 1986-12-09 1988-06-23 Schenk Filterbau Gmbh PROCESS FILTER
IT1269641B (en) * 1994-05-06 1997-04-08 Cogeim Compagnia Generale Impi FILTERING CHAMBER WITH QUICK LOCKING SYSTEM AND WITHOUT FILTERING SECTOR LINKAGE
DE19634027A1 (en) * 1996-08-23 1998-02-26 Bruno Baur Vacuum filtration unit for fluid and viscous materials optionally using biodegradable filtration inserts
GB9909630D0 (en) 1999-04-28 1999-06-23 Zeneca Ltd Reactor
TWI441682B (en) 2011-01-31 2014-06-21 Asahi Kasei Chemicals Corp Mixing liquid manufacturing device and mixing liquid
DE102011078345A1 (en) * 2011-06-29 2013-01-03 Krones Aktiengesellschaft Sterilization of membrane filters
DE102015011821A1 (en) 2015-09-09 2017-03-09 Heinz Geisenhof Tiltable filter drier and method of operation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE613041C (en) * 1935-05-13 Steinecker Maschf Anton Brewing pan
DE636266C (en) * 1936-10-05 Germania Vorm J S Schwalbe & S Steam-heated brewing pan with double bottom
FR921758A (en) * 1945-11-27 1947-05-19 Improvements to devices for mixing, diluting, emulsifying, etc.
FR921785A (en) * 1945-11-29 1947-05-19 Assembly of a crankshaft of a high-power heat engine
DE1417610C3 (en) * 1960-02-12 1975-02-06 A. Ziemann Gmbh, 7140 Ludwigsburg Brewing pan with steam-heated double bottom
DE1177590B (en) * 1960-08-22 1964-09-10 Weigelwerk A G Brewing pan with heated pan bottom curved inwards in the brewing pan center
DE1551021A1 (en) * 1965-11-08 1970-01-02 Fives Penhoet Soc Forced circulation heat exchanger
DE1807244A1 (en) * 1968-11-06 1970-05-27 Diessel Gmbh & Co Agitator for highly viscous media
CH574753A5 (en) * 1974-07-03 1976-04-30 Bertrams Ag Hch
DE2606647C2 (en) * 1976-02-19 1984-03-08 Raimund 5000 Köln Sossna Continuously working contact dryer
DE8016034U1 (en) * 1980-06-18 1981-05-14 Schenk Filterbau Gmbh, 7076 Waldstetten PROCESS FILTER

Also Published As

Publication number Publication date
FR2440219A1 (en) 1980-05-30
FR2440219B1 (en) 1983-12-16
CH644202A5 (en) 1984-07-13
GB2034190A (en) 1980-06-04
DE2848109B2 (en) 1981-03-19
IT1118126B (en) 1986-02-24
DE2848109A1 (en) 1980-05-08
DE2848109C3 (en) 1984-08-09
IT7949809A0 (en) 1979-07-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920802