A screen

A screen (10) includes a support structure (12). A plurality of screening elements (18, 20) is arranged in spaced relationship on the support structure to define screening apertures (22) between adjacent screening elements (18, 20). Each screening element (18, 20) defines a screening surface (24, 26...

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Bibliographic Details
Main Authors Coleman, Steven Paul, Cajee, Yusuf, Solomon, Ian Robert, Lazzarini, David John
Format Patent
LanguageEnglish
Published 21.02.2019
Subjects
OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATING SOLIDS FROM SOLIDS
SEPARATION
SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS
SORTING
TRANSPORTING
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Summary:A screen (10) includes a support structure (12). A plurality of screening elements (18, 20) is arranged in spaced relationship on the support structure to define screening apertures (22) between adjacent screening elements (18, 20). Each screening element (18, 20) defines a screening surface (24, 26), respectively. The screening surface (24) of each of at least some of the screening elements 18 are spaced further from the support structure 14 than the screening surface (26) of each of the remaining screening elements (20) so that, on opposed sides of each screening aperture (22) associated with the at least some of the screening elements (18), the screening surfaces (24, 26) are at different heights.
Bibliography:Application Number: AU20160371239