FI913231A - ANORDNING FOER ATT BEHANDLA FESTSTOFFSUSPENSIONER. - Google Patents

ANORDNING FOER ATT BEHANDLA FESTSTOFFSUSPENSIONER. Download PDF

Info

Publication number: FI913231A
Authority: FI; Finland
Prior art keywords: feststoffsuspensioner; anordning foer; foer att; behandla; att behandla
Prior art date: 1990-07-30

Application number

FI913231A

Other languages

Finnish (fi)

Other versions

FI913231A0 (en

Inventor

Wolfgang Pinkas

Erwin Schroettner

Original Assignee

Andritz Patentverwaltung

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.)

1990-07-30

Filing date

1991-07-03

Publication date

1992-01-31

1991-07-03 Application filed by Andritz Patentverwaltung filed Critical Andritz Patentverwaltung

1991-07-03 Publication of FI913231A0 publication Critical patent/FI913231A0/en

1992-01-31 Publication of FI913231A publication Critical patent/FI913231A/en

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
- B01D33/29—Filters with filtering elements which move during the filtering operation the movement of the filter elements being a combination of movements
- B01D33/31—Planetary movement
- 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
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
- 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
- B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
- 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
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Paper (AREA)
Preliminary Treatment Of Fibers (AREA)
Processing Of Solid Wastes (AREA)
Combined Means For Separation Of Solids (AREA)
Static Random-Access Memory (AREA)
Read Only Memory (AREA)
Logic Circuits (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Treatment Of Fiber Materials (AREA)
Filtering Materials (AREA)

FI913231A 1990-07-30 1991-07-03 ANORDNING FOER ATT BEHANDLA FESTSTOFFSUSPENSIONER. FI913231A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0159590A AT394062B (en)	1990-07-30	1990-07-30	DEVICE FOR THE TREATMENT OF SOLIDS SLAVES

Publications (2)

Publication Number	Publication Date
FI913231A0 FI913231A0 (en)	1991-07-03
FI913231A true FI913231A (en)	1992-01-31

Family

ID=3516823

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI913231A FI913231A (en)	1990-07-30	1991-07-03	ANORDNING FOER ATT BEHANDLA FESTSTOFFSUSPENSIONER.

Country Status (9)

Country	Link
AT (1)	AT394062B (en)
CA (1)	CA2045418A1 (en)
DE (1)	DE4117684A1 (en)
ES (1)	ES2044750B1 (en)
FI (1)	FI913231A (en)
FR (1)	FR2665083A1 (en)
NO (1)	NO912507L (en)
PT (1)	PT98452A (en)
SE (1)	SE9101626L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113350886B (en) *	2021-06-24	2022-06-07	徐州工程学院	Multiple filtration equipment for sewage treatment

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE46641C (en) *			L. A. OTTO in Kottbus, Friedhofstr. 5 II. 1	Wood pulp sorter
US1025922A (en) *	1910-12-21	1912-05-07	Partridge Smelting And Refining Company	Smelter.
DE426509C (en) *	1925-02-07	1926-03-12	Maschb Anstalt Humboldt	Shaft furnace with hearth crucible and a rust-like vault in this
BE373609A (en) *	1929-10-02
FR1114915A (en) *	1954-09-30	1956-04-18		Rotary filter
DE1140906B (en) *	1960-02-11	1962-12-13	Krauss Maffei Imp G M B H & Co	Washing device for drum filter
FR1391678A (en) *	1963-01-24	1965-03-12	Ingersoll Rand Canada	Method and machine for treating mixtures containing fibrous materials
DE2236775A1 (en) *	1972-07-26	1974-02-07	Abramov Vadim P	PERMANENT FILTER
NO130977C (en) *	1972-12-08	1975-03-19	Myrens Verksted As
DE2606619A1 (en) *	1976-02-19	1977-08-25	Hans Maassen	Rotary filter with rotating cells - having centrifugal discharge of cake
US4214736A (en) *	1979-04-23	1980-07-29	Westinghouse Electric Corp.	Arc heater melting system
SU1183591A1 (en) *	1984-01-13	1985-10-07	Научно-Исследовательский И Проектно-Конструкторский Институт Целлюлозного Машиностроения	Apparatus for sorting fibrous suspension
ES2028725A6 (en) *	1991-03-08	1992-07-01	Prats Lopez Jose	Improvements to devices for purifying paper pulp

1990
- 1990-07-30 AT AT0159590A patent/AT394062B/en not_active IP Right Cessation
1991
- 1991-05-29 SE SE9101626A patent/SE9101626L/en not_active Application Discontinuation
- 1991-05-29 DE DE4117684A patent/DE4117684A1/en not_active Withdrawn
- 1991-06-24 ES ES09101494A patent/ES2044750B1/en not_active Expired - Lifetime
- 1991-06-25 CA CA002045418A patent/CA2045418A1/en not_active Abandoned
- 1991-06-26 NO NO91912507A patent/NO912507L/en unknown
- 1991-07-03 FI FI913231A patent/FI913231A/en not_active Application Discontinuation
- 1991-07-19 FR FR9109321A patent/FR2665083A1/en active Pending
- 1991-07-25 PT PT98452A patent/PT98452A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
NO912507D0 (en)	1991-06-26
CA2045418A1 (en)	1992-01-31
ES2044750B1 (en)	1995-10-16
ES2044750A2 (en)	1994-01-01
NO912507L (en)	1992-01-31
ATA159590A (en)	1991-07-15
SE9101626D0 (en)	1991-05-29
FI913231A0 (en)	1991-07-03
ES2044750R (en)	1995-04-01
PT98452A (en)	1993-08-31
AT394062B (en)	1992-01-27
DE4117684A1 (en)	1992-02-06
FR2665083A1 (en)	1992-01-31
SE9101626L (en)	1992-01-31

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Legal Events

Date	Code	Title	Description
1993-08-08	FD	Application lapsed