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
B07B1/12—Apparatus having only parallel elements
B07B1/14—Roller screens
B07B1/15—Roller screens using corrugated, grooved or ribbed rollers
Landscapes
Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds
(AREA)