| 摘要 |
PURPOSE:To smoothly travel a chain by pivoting a rotary drum on a hollow shaft fixed in a frame through a bearing. CONSTITUTION:A dirty soln. is introduced into a separation chamber C in the frame from an outlet 45. A rotary drum 1 is rotated in the dirty soln. by a conveyor 52, only the clean soln. is introduced into the drum 1 through a screen 11, and the separated metallic powder, etc., are deposited on the bottom 41'. The separated clean soln. is passed through an outlet hole 17 and the opening 47 of a sealing member and discharged into a clean tank 6. The metallic powder, etc., P separated on the circular bottom 41' are accumulated on a holder 42 by a scraper 51 on the traveling conveyor 52, and discharged into a storage tank 9. Consequently, the conveyor is normally rotated without eccentricity. |
