CH362055A - Procédé de filtrage d'un liquide contenant des particules solides en suspension et dispositif pour la mise en oeuvre de ce procédé - Google Patents

Procédé de filtrage d'un liquide contenant des particules solides en suspension et dispositif pour la mise en oeuvre de ce procédé

Info

Publication number: CH362055A
Authority: CH; Switzerland
Prior art keywords: suspension; filtering; liquid; elements; edges
Prior art date: 1959-03-31

Application number

Other languages

English (en)

French (fr)

Inventor

Bounin Claude

Original Assignee

Deka Sa

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.)

1959-03-31

Filing date

1960-03-28

Publication date

1962-05-31

1960-03-28 Application filed by Deka Sa filed Critical Deka Sa

1962-05-31 Publication of CH362055A publication Critical patent/CH362055A/fr

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
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
- B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
- 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
- B01D33/333—Filters with filtering elements which move during the filtering operation with individual filtering elements moving along a closed path
- 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
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
- 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
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/66—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating
- B01D33/663—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating by direct contact with a fluid
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtration Of Liquid (AREA)

CH362055D 1959-03-31 1960-03-28 Procédé de filtrage d'un liquide contenant des particules solides en suspension et dispositif pour la mise en oeuvre de ce procédé CH362055A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR790725A FR1251245A (fr)	1959-03-31	1959-03-31	Nouveau procédé de filtration sous pression et dispositif pour la mise en oeuvre de ce procédé
FR821695		1960-03-18

Publications (1)

Publication Number	Publication Date
CH362055A true CH362055A (fr)	1962-05-31

Family

ID=26213955

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH362055D CH362055A (fr)	1959-03-31	1960-03-28	Procédé de filtrage d'un liquide contenant des particules solides en suspension et dispositif pour la mise en oeuvre de ce procédé

Country Status (5)

Country	Link
BE (1)	BE589186A (xx)
CH (1)	CH362055A (xx)
DE (1)	DE1150047B (xx)
FR (1)	FR1251245A (xx)
NL (1)	NL250025A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2602693A1 (fr) *	1986-08-18	1988-02-19	Andritz Ag Maschf	Machine pour le pressage et l'extraction d'humidite notamment pour la filtration

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1254596B (de) *	1965-08-04	1967-11-23	Polysius Gmbh	Kontinuierlich umlaufendes Druckfilter
DE2854168C3 (de) *	1978-12-15	1983-11-24	Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach	Siebbandpresse zum kontinuierlichen Entwässern einer Suspension, insbesondere eines Abwasserschlammes
DE102008036256A1 (de) *	2008-08-04	2010-02-11	Bhs-Sonthofen Gmbh	Entfeuchtungsvorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1012590A (en) *	1908-07-31	1911-12-26	Charles F Bobo	Electric door-alarm.
US2101109A (en) *	1935-01-23	1937-12-07	William R Thomson	Method of and apparatus for the extraction of liquid from materials
US2382453A (en) *	1939-03-29	1945-08-14	Robert M Thompson	Continuous pressure separating device
DE848798C (de) *	1941-03-28	1952-09-08	Metallgesellschaft Ag	Bandfilter
DE868588C (de) *	1948-10-02	1953-02-26	Metallgesellschaft Ag	Bandfilter
DE956667C (de) *	1953-02-11	1957-01-24	Eisen & Stahlind Ag	Automatische Filterpresse
DE1708810U (de) *	1953-07-21	1955-10-13	Krauss Maffei Imp G M B H & Co	Bandfilter zur filtration leicht filtrierbarer suspensionen.

0
- NL NL250025D patent/NL250025A/xx unknown
1959
- 1959-03-31 FR FR790725A patent/FR1251245A/fr not_active Expired
1960
- 1960-03-28 CH CH362055D patent/CH362055A/fr unknown
- 1960-03-30 BE BE589186A patent/BE589186A/fr unknown
- 1960-03-31 DE DES67870A patent/DE1150047B/de active Pending

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2602693A1 (fr) *	1986-08-18	1988-02-19	Andritz Ag Maschf	Machine pour le pressage et l'extraction d'humidite notamment pour la filtration
BE1000809A4 (fr) *	1986-08-18	1989-04-11	Andritz Ag Maschf	Machine pour le pressage et l'extraction d'humidite notamment pour la filtration.

Also Published As

Publication number	Publication date
FR1251245A (fr)	1961-01-20
BE589186A (fr)	1960-07-18
DE1150047B (de)	1963-06-12
NL250025A (xx)

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