| 摘要 |
FIELD: concentration of solutions by methods of ultra-filtration and reverse osmosis; food-processing, chemical, pharmaceutical and other industries. SUBSTANCE: proposed apparatus has casing with product discharge branch pipe and housing arranged inside it and provided with circular slots. Hollow rod of varying configuration is arranged inside housing. Mounted before rod over diameter of membrane-type apparatus passage over entire length is movable spiral at adjustable frequency of rotation. EFFECT: intensification of separation process. 1 dwg |
