| 摘要 |
<p>PCT No. PCT/AU85/00295 Sec. 371 Date Jul. 30, 1986 Sec. 102(e) Date Jul. 30, 1986 PCT Filed Nov. 29, 1985 PCT Pub. No. WO86/03140 PCT Pub. Date Jun. 5, 1986.This invention relates to a spiral separator (1) which is used for separating particulate material and which is able, when arranged in a linear array of such separators, to be adjusted in concert with the other separators in the array. Specifically the invention consists in a spiral separator (1) comprising a volute (2); a splitter blade (4) mounted below a discharge section (3) of the volute (2) for selected rotation about a substantially horizontal axis (5) parallel to the direction of flow in the volute (2), splitting being adjusted by the rotation of the splitter blade (2) about the axis (5).</p> |
