IT1107106B - DEVICE FOR THE DEHYDRATION OF SUSPENSIONS PARTICULARLY FOR THE PAPER INDUSTRY - Google Patents

DEVICE FOR THE DEHYDRATION OF SUSPENSIONS PARTICULARLY FOR THE PAPER INDUSTRY

Info

Publication number
IT1107106B
IT1107106B IT67384/78A IT6738478A IT1107106B IT 1107106 B IT1107106 B IT 1107106B IT 67384/78 A IT67384/78 A IT 67384/78A IT 6738478 A IT6738478 A IT 6738478A IT 1107106 B IT1107106 B IT 1107106B
Authority
IT
Italy
Prior art keywords
dehydration
paper industry
suspensions
suspensions particularly
industry
Prior art date
Application number
IT67384/78A
Other languages
Italian (it)
Other versions
IT7867384A0 (en
Original Assignee
Voith Gmbh J M
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 Voith Gmbh J M filed Critical Voith Gmbh J M
Publication of IT7867384A0 publication Critical patent/IT7867384A0/en
Application granted granted Critical
Publication of IT1107106B publication Critical patent/IT1107106B/en

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
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
    • 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
    • B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
    • B01D33/048—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering with endless filtering bands
    • 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
    • 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
    • B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
    • 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
    • B30B9/24—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 an endless pressing band
    • B30B9/246—The material being conveyed around a drum between pressing bands

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
IT67384/78A 1977-02-25 1978-02-24 DEVICE FOR THE DEHYDRATION OF SUSPENSIONS PARTICULARLY FOR THE PAPER INDUSTRY IT1107106B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772708157 DE2708157A1 (en) 1977-02-25 1977-02-25 DEVICE FOR DRAINING SUSPENSIONS

Publications (2)

Publication Number Publication Date
IT7867384A0 IT7867384A0 (en) 1978-02-24
IT1107106B true IT1107106B (en) 1985-11-18

Family

ID=6002135

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67384/78A IT1107106B (en) 1977-02-25 1978-02-24 DEVICE FOR THE DEHYDRATION OF SUSPENSIONS PARTICULARLY FOR THE PAPER INDUSTRY

Country Status (4)

Country Link
JP (1) JPS53126303A (en)
DE (1) DE2708157A1 (en)
FR (1) FR2381553A1 (en)
IT (1) IT1107106B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151093A (en) * 1978-03-24 1979-04-24 Lenox Institute For Research Stockwasher
CN114318929B (en) * 2022-01-18 2023-11-03 台州森林造纸有限公司 Fine smooth cardboard paper production line

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5018082A (en) * 1973-06-12 1975-02-26

Also Published As

Publication number Publication date
DE2708157A1 (en) 1978-08-31
JPS53126303A (en) 1978-11-04
IT7867384A0 (en) 1978-02-24
FR2381553A1 (en) 1978-09-22

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