GB2113563B - Controlling a dewatering machine - Google Patents

Controlling a dewatering machine

Info

Publication number: GB2113563B
Authority: GB; United Kingdom
Prior art keywords: controlling; dewatering machine; dewatering; machine
Prior art date: 1982-01-07
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

GB08300229A

Other languages

English (en)

Other versions

GB8300229D0 (en

GB2113563A (en

Inventor

Peter Eustacchuio

Heinz Perchthaler

Rupert Syrowatka

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.)

Andritz AG

Original Assignee

Andritz AG

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.)

1982-01-07

Filing date

1983-01-06

Publication date

1985-12-11

1983-01-06 Application filed by Andritz AG filed Critical Andritz AG

1983-02-09 Publication of GB8300229D0 publication Critical patent/GB8300229D0/en

1983-08-10 Publication of GB2113563A publication Critical patent/GB2113563A/en

1985-12-11 Application granted granted Critical

1985-12-11 Publication of GB2113563B publication Critical patent/GB2113563B/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
- 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
- B01D33/58—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
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
- 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
- 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
- B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
- 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
- B01D33/80—Accessories
- B01D33/804—Accessories integrally combined with devices for controlling the filtration
- 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
- B01D33/80—Accessories
- B01D33/804—Accessories integrally combined with devices for controlling the filtration
- B01D33/806—Accessories integrally combined with devices for controlling the filtration by flow measuring
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/03—Processes of filtration using flocculating agents

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Treatment Of Sludge (AREA)
Filtration Of Liquid (AREA)

GB08300229A 1982-01-07 1983-01-06 Controlling a dewatering machine Expired GB2113563B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0002882A AT381691B (de)	1982-01-07	1982-01-07	Verfahren zur regelung einer entwaesserungsmaschine und entwaesserungsmaschine

Publications (3)

Publication Number	Publication Date
GB8300229D0 GB8300229D0 (en)	1983-02-09
GB2113563A GB2113563A (en)	1983-08-10
GB2113563B true GB2113563B (en)	1985-12-11

Family

ID=3479609

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08300229A Expired GB2113563B (en)	1982-01-07	1983-01-06	Controlling a dewatering machine

Country Status (7)

Country	Link
AT (1)	AT381691B (de)
AU (1)	AU1021783A (de)
DE (1)	DE3300249C2 (de)
FR (1)	FR2519264B1 (de)
GB (1)	GB2113563B (de)
IT (1)	IT1159820B (de)
ZA (1)	ZA83113B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3343598A1 (de) *	1983-12-02	1985-06-13	Basf Ag, 6700 Ludwigshafen	Verfahren zur beurteilung des dispergiergrades in konzentrierten, stroemenden dispersionen
CH669740A5 (de) *	1985-03-18	1989-04-14	Von Roll Ag
GB8522712D0 (en) *	1985-09-13	1985-10-16	Wickham & Co Ltd D	Control system
DE3743428A1 (de) *	1986-12-22	1988-07-07	Passavant Werke	Verfahren zum konditionieren und entwaessern von schlaemmen
GB8728627D0 (en) *	1987-12-08	1988-01-13	Fospur Ltd	Production of filter cakes &c
NL9200795A (nl) *	1992-05-01	1993-12-01	Pannevis Bv	Scheidinginrichting voorzien van meetmiddelen.
US5571404A (en) *	1994-10-31	1996-11-05	Pannevis B.V.	Belt filter with means to advance the belt responsive to a capacitance signal
DE102005043445B4 (de) *	2004-10-13	2008-07-24	Gebr. Bellmer Gmbh & Co. Kg, Maschinenfabrik	Bandfilterpresse zur Saftgewinnung
FR2940270B1 (fr) *	2008-12-24	2012-07-27	Degremont	Decanteur statique rapide pour pre-epaississement des boues de traitement d'eau, et installation comportant un tel decanteur.
NL2021302B1 (en) *	2018-07-13	2020-01-20	Haskoningdhv Nederland Bv	Method for dewatering watery biomass
IL269764B (en) *	2019-10-02	2021-12-01	Tevet Water Tech Ltd	Wastewater treatment system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2452379C3 (de) *	1974-11-05	1979-08-23	Seitz-Werke Gmbh, 6550 Bad Kreuznach	Verfahren zur Ermittlung der Umschaltpunkte für Mischflüssigkeiten bei Filtrationsprozessen
DE2457844C3 (de) *	1974-12-06	1978-06-08	Vadim Petrovitsch Abramov	Steuervorrichtung für periodisch arbeitende Filter
GB1593045A (en) *	1976-07-26	1981-07-15	Lrs Res	Apparatus for the removal of liquid solid and semi-solid wastes from receptacles
US4198298A (en) *	1978-02-13	1980-04-15	EDC/Enviro Development Co., Inc.	System and apparatus for control and optimization of filtration process
AT357118B (de) *	1978-10-27	1980-06-25	Andritz Ag Maschf	Einrichtung zur regelung einer entwaesserungs- maschine
DE2920350A1 (de) *	1979-05-19	1980-11-20	Basf Ag	Verfahren zum entwaessern von klaerschlaemmen auf kammerfilterpressen
CA1157390A (en) *	1980-01-30	1983-11-22	Susumu Fujinami	Belt pressure filter

1982
- 1982-01-07 AT AT0002882A patent/AT381691B/de not_active IP Right Cessation
1983
- 1983-01-05 DE DE3300249A patent/DE3300249C2/de not_active Expired
- 1983-01-06 GB GB08300229A patent/GB2113563B/en not_active Expired
- 1983-01-07 FR FR838300224A patent/FR2519264B1/fr not_active Expired - Lifetime
- 1983-01-07 AU AU10217/83A patent/AU1021783A/en not_active Abandoned
- 1983-01-07 IT IT19038/83A patent/IT1159820B/it active
- 1983-01-07 ZA ZA83113A patent/ZA83113B/xx unknown

Also Published As

Publication number	Publication date
DE3300249A1 (de)	1983-07-14
GB8300229D0 (en)	1983-02-09
IT1159820B (it)	1987-03-04
FR2519264A1 (fr)	1983-07-08
ZA83113B (en)	1983-10-26
AU1021783A (en)	1983-07-14
GB2113563A (en)	1983-08-10
FR2519264B1 (fr)	1990-02-23
DE3300249C2 (de)	1986-03-27
AT381691B (de)	1986-11-10
IT8319038A0 (it)	1983-01-07
ATA2882A (de)	1986-04-15

Publication	Publication Date	Title
JPS57117692A (en)	1982-07-22	Papermaking machine
GB2129349B (en)	1986-01-02	Plano-milling machine
DE3360854D1 (en)	1985-10-31	Turning multiple-winding machine
GB2122518B (en)	1985-10-09	A grinding machine
DE3273230D1 (en)	1986-10-16	Weaving machine
GB2114168B (en)	1985-02-27	Sewing machine
PL248865A1 (en)	1985-04-09	Double-sieve paper-making machine
GB2113563B (en)	1985-12-11	Controlling a dewatering machine
GB8528627D0 (en)	1985-12-24	Electric-coffee machine
GB8331758D0 (en)	1984-01-04	Controlling sewing machine
PH20761A (en)	1987-04-10	Paper making machine dryer section drive
AU88315S (en)	1984-02-23	Sewing machine
GB2117929B (en)	1985-07-31	A numerical controller
AU88316S (en)	1984-02-23	Sewing machine
CS578083A2 (en)	1984-12-14	Zpusob oddelovani vodnych a kondenzovatelnych organickych latek ze syntezniho plynu
GB8302424D0 (en)	1983-03-02	Sewing machine
GB2131054B (en)	1986-04-23	A circular-knitting machine
GB2126624B (en)	1985-07-10	A mining machine
GB2132640B (en)	1986-07-30	A washing machine
GB2132238B (en)	1986-04-30	Sewing machine
GB2130254B (en)	1986-01-08	A washing machine
GB2129175B (en)	1986-04-30	Draughting machine
ZA812809B (en)	1982-05-26	Papermaking machine
GB8300551D0 (en)	1983-02-09	Drum cutterloader machines
GB8310396D0 (en)	1983-05-25	Sewing machine

Legal Events

Date	Code	Title	Description
1992-09-02	PCNP	Patent ceased through non-payment of renewal fee