MAGNETIC APPARATUS Russian patent published in 1995 - IPC

FIELD: magnetic equipment. SUBSTANCE: magnetic apparatus has casing, branch pipes for supplying and discharging of medium to be treated, cleaning chamber with separating members positioned in cleaning chamber and formed as permanent magnet units enclosed in covers. {Permanent magnet units are mounted on hollow axles in cleaning chamber for movement in vertical plane. Cleaning chamber has horizontal wall with holes, where cases with scrapers are positioned. Cover ends of separating members are fixed on hollow rod, within which are disposed guiding rods extending through case centers. Separating members are disposed in cleaning chamber for sliding along guiding rods. Each scraper has share with pointed edge, which is concave inward of case. Upper end of cover is disposed within case. Share edge embraces cover surface along its perimeter. EFFECT: increased efficiency in cleaning medium. 3 cl, 3 dwg