SE8902959D0 - PROCEDURE AND APPARATUS FOR SCREWING OF SOLID MATERIALS - Google Patents

PROCEDURE AND APPARATUS FOR SCREWING OF SOLID MATERIALS

Info

Publication number
SE8902959D0
SE8902959D0 SE8902959A SE8902959A SE8902959D0 SE 8902959 D0 SE8902959 D0 SE 8902959D0 SE 8902959 A SE8902959 A SE 8902959A SE 8902959 A SE8902959 A SE 8902959A SE 8902959 D0 SE8902959 D0 SE 8902959D0
Authority
SE
Sweden
Prior art keywords
sifting surface
solid materials
zone
screwing
procedure
Prior art date
Application number
SE8902959A
Other languages
Swedish (sv)
Other versions
SE8902959L (en
Inventor
V N Poturaev
Original Assignee
Inst Geotekhnicheskoi Mek Akad
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 Inst Geotekhnicheskoi Mek Akad filed Critical Inst Geotekhnicheskoi Mek Akad
Priority to SE8902959A priority Critical patent/SE8902959L/en
Publication of SE8902959D0 publication Critical patent/SE8902959D0/en
Publication of SE8902959L publication Critical patent/SE8902959L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

The method of screening solid materials, includes feeding a particulate solid material onto a sifting surface of a screening apparatus, the screening apparatus having a loading zone and a discharge zone. It includes imparting oscillations to the sifting surface under the actions of an effort directed at an acute angle to the longitudinal axis of the sifting surface, for moving particles of the solid material from the loading zone to the discharge zone and in a direction normal to the sifting surface. - It involves moving the particles of the solid materials directly engaging the sifting surface, from the loading zone to the discharge zone, at an acute angle, with respect to a vertical component of the effort.
SE8902959A 1989-09-08 1989-09-08 Method of screening solid - involves feeding solid material onto screen which is oscillated SE8902959L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8902959A SE8902959L (en) 1989-09-08 1989-09-08 Method of screening solid - involves feeding solid material onto screen which is oscillated

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8902959A SE8902959L (en) 1989-09-08 1989-09-08 Method of screening solid - involves feeding solid material onto screen which is oscillated

Publications (2)

Publication Number Publication Date
SE8902959D0 true SE8902959D0 (en) 1989-09-08
SE8902959L SE8902959L (en) 1991-03-09

Family

ID=20376831

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8902959A SE8902959L (en) 1989-09-08 1989-09-08 Method of screening solid - involves feeding solid material onto screen which is oscillated

Country Status (1)

Country Link
SE (1) SE8902959L (en)

Also Published As

Publication number Publication date
SE8902959L (en) 1991-03-09

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