FR2167412A1 - Filter press - with inflatable chamber for squeezing cake - Google Patents

Filter press - with inflatable chamber for squeezing cake

Info

Publication number
FR2167412A1
FR2167412A1 FR7201283A FR7201283A FR2167412A1 FR 2167412 A1 FR2167412 A1 FR 2167412A1 FR 7201283 A FR7201283 A FR 7201283A FR 7201283 A FR7201283 A FR 7201283A FR 2167412 A1 FR2167412 A1 FR 2167412A1
Authority
FR
France
Prior art keywords
sheets
filter
plates
filtrate
channels
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.)
Granted
Application number
FR7201283A
Other languages
English (en)
French (fr)
Other versions
FR2167412B1 (enrdf_load_stackoverflow
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.)
Kurita Machinery Manufacturing Co Ltd
Original Assignee
Kurita Machinery Manufacturing Co Ltd
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 Kurita Machinery Manufacturing Co Ltd filed Critical Kurita Machinery Manufacturing Co Ltd
Priority to FR7201283A priority Critical patent/FR2167412A1/fr
Publication of FR2167412A1 publication Critical patent/FR2167412A1/fr
Application granted granted Critical
Publication of FR2167412B1 publication Critical patent/FR2167412B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D25/21—Plate and frame presses
    • B01D25/215—Construction of the filter plates, frames
    • 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
    • B01D25/127—Filter presses, i.e. of the plate or plate and frame type with one or more movable filter bands arranged to be clamped between the press plates or between a plate and a frame during filtration, e.g. zigzag endless filter bands
    • 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
    • B01D25/172—Plate spreading means
    • 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
    • B01D25/28—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
    • B01D25/281—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating specially for chamber 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
    • B01D25/28—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
    • B01D25/282—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying
    • B01D25/285—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying by compression using inflatable membranes
    • 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
    • B01D25/32—Removal of the filter cakes
    • B01D25/322—Removal of the filter cakes specially for chamber filter presses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
FR7201283A 1972-01-14 1972-01-14 Filter press - with inflatable chamber for squeezing cake Granted FR2167412A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7201283A FR2167412A1 (en) 1972-01-14 1972-01-14 Filter press - with inflatable chamber for squeezing cake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7201283A FR2167412A1 (en) 1972-01-14 1972-01-14 Filter press - with inflatable chamber for squeezing cake

Publications (2)

Publication Number Publication Date
FR2167412A1 true FR2167412A1 (en) 1973-08-24
FR2167412B1 FR2167412B1 (enrdf_load_stackoverflow) 1977-01-14

Family

ID=9091946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201283A Granted FR2167412A1 (en) 1972-01-14 1972-01-14 Filter press - with inflatable chamber for squeezing cake

Country Status (1)

Country Link
FR (1) FR2167412A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142173A3 (en) * 1983-11-16 1986-06-11 Mitsubishi Plastics Industries Limited Diaphragm for a filter press

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1451324A (fr) * 1964-06-19 1966-01-07 Chemokomplex Vegyipari Gep Es Filtre-presse automatique à rendement élevé
FR1507614A (fr) * 1966-01-08 1967-12-29 Chemokomplex Vegyipari Gep Es Procédé et appareil perfectionnés de filtrage
CH467633A (de) * 1967-11-10 1969-01-31 Ciba Geigy Filterpresse

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1451324A (fr) * 1964-06-19 1966-01-07 Chemokomplex Vegyipari Gep Es Filtre-presse automatique à rendement élevé
FR1507614A (fr) * 1966-01-08 1967-12-29 Chemokomplex Vegyipari Gep Es Procédé et appareil perfectionnés de filtrage
CH467633A (de) * 1967-11-10 1969-01-31 Ciba Geigy Filterpresse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142173A3 (en) * 1983-11-16 1986-06-11 Mitsubishi Plastics Industries Limited Diaphragm for a filter press

Also Published As

Publication number Publication date
FR2167412B1 (enrdf_load_stackoverflow) 1977-01-14

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Legal Events

Date Code Title Description
ST Notification of lapse