| 摘要 |
textile industry. SUBSTANCE: apparatus has housing, branch pipe for supplying fibrous mixture, fiber discharge branch pipe and waste discharge branch pipe, contaminant separating surfaces, regulating units for individual sucking of contaminant flows from each contaminant separating surface. Contaminant separating surfaces are arranged concentrically and defined by arced rotary members, which may be fixed, when needed. EFFECT: simplified construction and increased efficiency. 2 dwg |
