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Automatic sieving machines

This automatic wet sieving machine determines a single point on the size distribution curve in a few minutes without the need to dry samples [1,16]. The sieving vessel is first filled with slurry and topped up with water to a precise level to allow accurate determination of the mass of solids added (W ) by application of Archimedes principle. The fine fraction is next removed from the vessel through a discharge valve. Screening is hastened by propeller agitation and with ultrasonics to maintain the sieve mesh free [Pg.529]

See other pages where Automatic sieving machines is mentioned: [Pg.529]    [Pg.530]    [Pg.529]    [Pg.530]    [Pg.648]    [Pg.648]    [Pg.648]    [Pg.57]    [Pg.71]    [Pg.1771]    [Pg.1531]    [Pg.228]    [Pg.1775]    [Pg.898]   
See also in sourсe #XX -- [ Pg.529 ]



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