| 摘要 |
PCT No. PCT/AU82/00040 Sec. 371 Date Nov. 17, 1982 Sec. 102(e) Date Nov. 17, 1982 PCT Filed Mar. 25, 1982 PCT Pub. No. WO82/03343 PCT Pub. Date Oct. 14, 1982.In a spiral separator of the kind used for the wet gravity separation of solids (Figs. 5 & 6) there are provided splitters (70,71,72) in vertically aligned troughs (20,21,22) which are operatively connected by a linkage (80) permitting adjustment of splitters in unison. Preferably the splitters are at corresponding locations of separate troughs and are in vertical register. |
