FR947268A - Tambour filtrant pour l'essorage de suspensions - Google Patents

Tambour filtrant pour l'essorage de suspensions

Info

Publication number
FR947268A
FR947268A FR947268DA FR947268A FR 947268 A FR947268 A FR 947268A FR 947268D A FR947268D A FR 947268DA FR 947268 A FR947268 A FR 947268A
Authority
FR
France
Prior art keywords
filter drum
spinning
suspensions
spinning suspensions
drum
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
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.)
Svenska Cellulosa AB
Original Assignee
Svenska Cellulosa AB
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 Svenska Cellulosa AB filed Critical Svenska Cellulosa AB
Application granted granted Critical
Publication of FR947268A publication Critical patent/FR947268A/fr
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
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/465—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element take-off rollers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR947268D 1944-01-22 1947-05-28 Tambour filtrant pour l'essorage de suspensions Expired FR947268A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE947268X 1944-01-22

Publications (1)

Publication Number Publication Date
FR947268A true FR947268A (fr) 1949-06-28

Family

ID=20396677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947268D Expired FR947268A (fr) 1944-01-22 1947-05-28 Tambour filtrant pour l'essorage de suspensions

Country Status (1)

Country Link
FR (1) FR947268A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE920064C (de) * 1950-06-08 1954-11-11 Rudolf Fischer Dipl Ing Drucksaugfilter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE920064C (de) * 1950-06-08 1954-11-11 Rudolf Fischer Dipl Ing Drucksaugfilter

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