| 摘要 |
PCT No. PCT/SE95/00298 Sec. 371 Date Sep. 17, 1996 Sec. 102(e) Date Sep. 17, 1996 PCT Filed Mar. 22, 1995 PCT Pub. No. WO95/25584 PCT Pub. Date Sep. 28, 1995A vessel for mixing flowing media or for extracting heavy constituents from flowing media generates a natural vortex in the media flowing in the vessel. The vessel cross-section has at least one increase in cross-sectional area within the region of the generated natural vortex. |
