FR596139A - Improvements to drum filter devices for the extraction, in the form of sludge, of solids in suspension in liquids - Google Patents

Improvements to drum filter devices for the extraction, in the form of sludge, of solids in suspension in liquids

Info

Publication number
FR596139A
FR596139A FR596139DA FR596139A FR 596139 A FR596139 A FR 596139A FR 596139D A FR596139D A FR 596139DA FR 596139 A FR596139 A FR 596139A
Authority
FR
France
Prior art keywords
sludge
solids
liquids
suspension
extraction
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
Other languages
French (fr)
Inventor
Leon Hertenbein
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 filed Critical
Application granted granted Critical
Publication of FR596139A publication Critical patent/FR596139A/en
Expired legal-status Critical Current

Links

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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
    • 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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • B01D33/13—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration with surface cells independently connected to pressure distributors
    • 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
    • B01D33/646—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 by pressure rollers
    • 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
FR596139D 1924-07-02 1924-07-02 Improvements to drum filter devices for the extraction, in the form of sludge, of solids in suspension in liquids Expired FR596139A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR596139T 1924-07-02

Publications (1)

Publication Number Publication Date
FR596139A true FR596139A (en) 1925-10-16

Family

ID=8967319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR596139D Expired FR596139A (en) 1924-07-02 1924-07-02 Improvements to drum filter devices for the extraction, in the form of sludge, of solids in suspension in liquids

Country Status (1)

Country Link
FR (1) FR596139A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0435096A1 (en) * 1989-12-19 1991-07-03 SÜDTECH UMWELT-ANLAGENBAU GmbH Liquid-solid separator, especially separator for manure
EP0436164A1 (en) * 1989-12-19 1991-07-10 SÜDTECH UMWELT-ANLAGENBAU GmbH Liquid-solid separator, especially separator for manure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0435096A1 (en) * 1989-12-19 1991-07-03 SÜDTECH UMWELT-ANLAGENBAU GmbH Liquid-solid separator, especially separator for manure
EP0436164A1 (en) * 1989-12-19 1991-07-10 SÜDTECH UMWELT-ANLAGENBAU GmbH Liquid-solid separator, especially separator for manure

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