GB2086751B - Platen press - Google Patents

Platen press

Info

Publication number
GB2086751B
GB2086751B GB8125651A GB8125651A GB2086751B GB 2086751 B GB2086751 B GB 2086751B GB 8125651 A GB8125651 A GB 8125651A GB 8125651 A GB8125651 A GB 8125651A GB 2086751 B GB2086751 B GB 2086751B
Authority
GB
United Kingdom
Prior art keywords
platen press
platen
press
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
GB8125651A
Other versions
GB2086751A (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.)
Lambert & Cie
Original Assignee
Lambert & Cie
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
Priority claimed from BE0/201889A external-priority patent/BE884951A/en
Application filed by Lambert & Cie filed Critical Lambert & Cie
Publication of GB2086751A publication Critical patent/GB2086751A/en
Application granted granted Critical
Publication of GB2086751B publication Critical patent/GB2086751B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12—Filter presses, i.e. of the plate or plate and frame type
    • 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
    • B01D29/09—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 filtering bands, e.g. movable between filtering operations
    • 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
    • B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • 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
    • B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • 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
    • B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • 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
    • 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
    • B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
    • B01D29/824—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using pistons
    • 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
    • B01D29/94—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 discharging the filter cake, e.g. chutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/02—Combinations of filters of different kinds
    • 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
    • B30B9/04—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 press rams
    • 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
    • B30B9/26—Permeable casings or strainers
    • 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
    • B30B9/26—Permeable casings or strainers
    • B30B9/262—Permeable casings or strainers means disposed in the casing facilitating the squeezing-out of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0469—Filter tubes connected to collector tubes
    • B01D2201/0476—Filter tubes connected to collector tubes mounted substantially vertically on collector tubes at the lower side of the filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0469—Filter tubes connected to collector tubes
    • B01D2201/0484—Filter tubes connected to collector tubes suspended from collector tubes at the upper side of the filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0469—Filter tubes connected to collector tubes
    • B01D2201/0492—Filter tubes connected to collector tubes positioned between at least two collector tubes
GB8125651A 1980-08-27 1981-08-21 Platen press Expired GB2086751B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE0/201889A BE884951A (en) 1980-08-27 1980-08-27 LIQUID EXTRACTOR
BE0/205685A BE889983R (en) 1980-08-27 1981-08-14 LIQUID EXTRACTOR

Publications (2)

Publication Number Publication Date
GB2086751A GB2086751A (en) 1982-05-19
GB2086751B true GB2086751B (en) 1984-07-18

Family

ID=25652214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8125651A Expired GB2086751B (en) 1980-08-27 1981-08-21 Platen press

Country Status (5)

Country Link
BE (1) BE889983R (en)
DE (1) DE3133487A1 (en)
FR (1) FR2489210B1 (en)
GB (1) GB2086751B (en)
NL (1) NL8103921A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580516B1 (en) * 1985-04-17 1989-09-15 Sauvaget Jean C DEVICE FOR THE PARALLEL MOUNTING OF FILTERING HANDLES FOR THE PURIFICATION OF WATER AND ALL FLUIDS TO BE PURCHASED IN INDUSTRIAL, AGRICULTURAL OR OTHER AREAS
DE8713181U1 (en) * 1987-10-01 1987-11-26 Rittershaus & Blecher Gmbh, 5600 Wuppertal, De
DE20117227U1 (en) * 2001-10-24 2003-02-27 Willmes Anlagentechnik Gmbh Press for squeezing liquid-containing substances
DE10207451A1 (en) * 2002-01-22 2003-08-07 Karl Kraus Device and method for dewatering sludge
DE202004000709U1 (en) * 2004-01-16 2004-03-18 Wilmes Anlagentechnik Gmbh Press for squeezing liquid-containing substances with a drainage element containing a spiral support element
CN102961905A (en) * 2012-11-30 2013-03-13 江门市慧信净水材料有限公司 Pressure filtration test bench
CN104860506B (en) * 2015-06-03 2017-07-28 河海大学 A kind of sludge/sludge dewatering equipment and dewatering
CN113018934B (en) * 2021-05-08 2023-03-31 方日清 Sludge deep dehydration filter press

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE578100C (en) * 1933-06-09 Caspare Mazza Drainage pipe to be placed in the press material to discharge the press fluid
FR448302A (en) * 1912-09-13 1913-01-28 Richard Otto Hofmann Improvement provided in the presses
FR455242A (en) * 1913-03-07 1913-07-25 Societe A Blachere Et Ses Fils Drainage column for press
FR21083E (en) * 1917-12-11 1920-03-19 Alfred Willard French Press plates
NL86432C (en) * 1951-04-12
DE1149613B (en) * 1960-02-12 1963-05-30 Josef Willmes Press drum
US3100190A (en) * 1961-02-01 1963-08-06 Per Corporation Pressure filter and filter tube therefor
FR1353177A (en) * 1962-09-21 1964-05-29 Bucher Guyer Ag Masch Press for extracting juice from fruit, grapes or the like
DE1502181A1 (en) * 1964-12-23 1969-08-07 Bucher Johann Maschf Press for extracting juice from fruit, grapes and the like
CH455523A (en) * 1966-11-07 1968-07-15 Sutter Ag Fruit, berry and grape press and process for their operation
DE3020266A1 (en) * 1980-05-28 1981-12-03 Bucher-Guyer AG Maschinenfabrik, 8166 Niederweningen, Zürich DRAINAGE DEVICE FOR PRESSES TO GET JUICE FROM FRUIT, GRAPES OR THE LIKE.

Also Published As

Publication number Publication date
NL8103921A (en) 1982-03-16
FR2489210A1 (en) 1982-03-05
DE3133487A1 (en) 1982-04-29
BE889983R (en) 1981-12-01
GB2086751A (en) 1982-05-19
FR2489210B1 (en) 1985-07-26

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Legal Events

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

Effective date: 19930821