SE8201511L - PROCEDURE AND DEVICE FOR CLEANING OR SIGNING A MATERIAL SUSPENSION - Google Patents

PROCEDURE AND DEVICE FOR CLEANING OR SIGNING A MATERIAL SUSPENSION

Info

Publication number
SE8201511L
SE8201511L SE8201511A SE8201511A SE8201511L SE 8201511 L SE8201511 L SE 8201511L SE 8201511 A SE8201511 A SE 8201511A SE 8201511 A SE8201511 A SE 8201511A SE 8201511 L SE8201511 L SE 8201511L
Authority
SE
Sweden
Prior art keywords
signing
cleaning
procedure
material suspension
plane
Prior art date
Application number
SE8201511A
Other languages
Swedish (sv)
Inventor
F Sundman
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of SE8201511L publication Critical patent/SE8201511L/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/06—Rotary screen-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
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/03—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
    • B01D33/0307—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with bag, cage, hose, tube, sleeve or the like filtering elements
    • B01D33/033—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with bag, cage, hose, tube, sleeve or the like filtering elements arranged for outward flow filtration
    • B01D33/0338—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with bag, cage, hose, tube, sleeve or the like filtering elements arranged for outward flow filtration open ended
    • 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
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/03—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
    • B01D33/0346—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
    • 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
    • B01D33/29—Filters with filtering elements which move during the filtering operation the movement of the filter elements being a combination of movements
    • 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
    • B01D33/763—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/023—Stationary screen-drums
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/04—Flat screens
    • D21D5/043—Vibrating screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

Process and apparatus for purifying or classifying suspensions of material, wherein the sieve surface (5, 20) is displaced in a motion in a plane which does not substantially deviate from the plane of the sieve surface. <IMAGE>
SE8201511A 1981-04-28 1982-03-10 PROCEDURE AND DEVICE FOR CLEANING OR SIGNING A MATERIAL SUSPENSION SE8201511L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI811319A FI63076C (en) 1981-04-28 1981-04-28 FOERFARANDE OCH ANORDNING FOER RENING ELLER SILNING AV EN MATERIALSUSPENSION

Publications (1)

Publication Number Publication Date
SE8201511L true SE8201511L (en) 1982-10-29

Family

ID=8514345

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8201511A SE8201511L (en) 1981-04-28 1982-03-10 PROCEDURE AND DEVICE FOR CLEANING OR SIGNING A MATERIAL SUSPENSION

Country Status (9)

Country Link
JP (1) JPS5814918A (en)
AU (1) AU530608B2 (en)
BR (1) BR8202410A (en)
DE (1) DE3208387A1 (en)
FI (1) FI63076C (en)
FR (1) FR2504405A1 (en)
NO (1) NO821377L (en)
NZ (1) NZ200028A (en)
SE (1) SE8201511L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59177498A (en) * 1983-03-28 1984-10-08 石川島播磨重工業株式会社 Controller for shielded excavator
JPH0694790B2 (en) * 1987-12-01 1994-11-24 大豊建設株式会社 Excavation management method for earth pressure type shield machine
JPH083317B2 (en) * 1990-12-17 1996-01-17 大豊建設株式会社 Shield machine
AT413110B (en) * 2003-10-15 2005-11-15 Andritz Ag Maschf SORTER
CN111890225A (en) * 2020-07-20 2020-11-06 艾斯迪(天津)汽车零部件有限公司 Cutting fluid filtering and purifying device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE858539C (en) * 1950-11-07 1952-12-08 Heinz Dipl-Volksw Hoening Method of operating a thickener
FR1136158A (en) * 1955-11-24 1957-05-10 sludge thickener
FR1271054A (en) * 1960-01-22 1961-09-08 E Et M Lamort Fils Classifying apparatus for the purification by sieving of liquids containing suspended solid particles and in particular cellulose pulps
SE198496C1 (en) * 1963-05-20 1965-09-21
CH408861A (en) * 1964-02-10 1966-03-15 Cellier Etablissement Vibrating filter, especially for sleeping baths
FR1493283A (en) * 1966-03-09 1967-08-25 Process for the removal of the filter cake, in particular in pressure or vacuum filters, and filtration device for applying the process
NL6816821A (en) * 1967-12-27 1969-07-01
US3617543A (en) * 1969-09-24 1971-11-02 Edward W Smith Filtering and concentrating means and method
GB1558032A (en) * 1977-05-06 1979-12-19 Russel Finex Liquid straining apparatus

Also Published As

Publication number Publication date
AU8151782A (en) 1982-11-04
JPS5814918A (en) 1983-01-28
FR2504405A1 (en) 1982-10-29
AU530608B2 (en) 1983-07-21
FI63076B (en) 1982-12-31
FI63076C (en) 1983-04-11
DE3208387A1 (en) 1982-11-04
BR8202410A (en) 1983-04-12
NO821377L (en) 1982-10-29
NZ200028A (en) 1985-02-28
FI811319L (en) 1982-10-29

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