GB1080501A - Piston-type filter press - Google Patents

Piston-type filter press

Info

Publication number
GB1080501A
GB1080501A GB1881165A GB1881165A GB1080501A GB 1080501 A GB1080501 A GB 1080501A GB 1881165 A GB1881165 A GB 1881165A GB 1881165 A GB1881165 A GB 1881165A GB 1080501 A GB1080501 A GB 1080501A
Authority
GB
United Kingdom
Prior art keywords
piston
valve
chamber
chambers
sludge
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
GB1881165A
Other languages
English (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.)
Krupp Stahl AG
Original Assignee
Stahlwerke Suedwestfalen 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.)
Filing date
Publication date
Application filed by Stahlwerke Suedwestfalen AG filed Critical Stahlwerke Suedwestfalen AG
Publication of GB1080501A publication Critical patent/GB1080501A/en
Expired legal-status Critical Current

Links

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
    • B30B9/04—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
    • B30B9/06—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 co-operating with permeable casings or strainers
    • 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
    • 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
    • B01D25/28—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
    • B01D25/30—Feeding devices ; Discharge devices
    • B01D25/302—Feeding devices ; Discharge devices specially adapted 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
    • B01D25/32—Removal of the filter cakes
    • B01D25/322—Removal of the filter cakes specially for chamber filter presses
GB1881165A 1964-05-05 1965-05-04 Piston-type filter press Expired GB1080501A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST022082 1964-05-05

Publications (1)

Publication Number Publication Date
GB1080501A true GB1080501A (en) 1967-08-23

Family

ID=7459229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1881165A Expired GB1080501A (en) 1964-05-05 1965-05-04 Piston-type filter press

Country Status (5)

Country Link
AT (1) AT253531B (de)
BE (1) BE663247A (de)
CH (1) CH435209A (de)
GB (1) GB1080501A (de)
NL (1) NL6505691A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2275000A (en) * 1993-02-16 1994-08-17 Vanmark Corp Method and means for screening solids from a liquid
US5364539A (en) * 1994-02-16 1994-11-15 Vanmark Corporation Method and means for screening solids from a liquid medium

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111059047B (zh) * 2019-12-12 2021-08-20 河北工程大学 一种污水物理分离装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2275000A (en) * 1993-02-16 1994-08-17 Vanmark Corp Method and means for screening solids from a liquid
GB2275000B (en) * 1993-02-16 1996-11-20 Vanmark Corp Solids from a liquid medium
US5364539A (en) * 1994-02-16 1994-11-15 Vanmark Corporation Method and means for screening solids from a liquid medium

Also Published As

Publication number Publication date
AT253531B (de) 1967-04-10
NL6505691A (de) 1965-11-08
BE663247A (de)
CH435209A (de) 1967-05-15

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