Sell Kunding Spiral Trough

详情

Our company has a wide variety of high quality spiral launder/trough .Kunding Spiral launder/trough is a kind of gravity separator used in processing fine ores with a enrichment of *5~**0. A spiral launder/trough consists of a helical conduit of parabola cross-section, mine feeder, spiral trough, a tank intercepting fine products, a funnel collecting final products and a support proping trough. so it is preferred in goldmine, silver mine, lead zinc mine , tin mine, ilmenite, pyrite, hematite, limonite, tantalite, non-metallic mineral slime etc. Operating principle The working process of a spiral launder/trough is as the following: first, spiral launders or troughs are set up, the vertical line is rectified and they are fixed in a proper place by steel or wood; second, sand ore is input into the feed aperture by sand pump, additive water is added to regulate pulp desity. After the two steps, pulp will flow spirally from up to down. During the descending process, a kind of inertial centrifugal force is created on the crooss-section, and under the influence of gravity and centrifugal force and differences in weight, degree of granules and shapes of sand ore, ore and sand will be separated. Finally, concentrate will be obtained through pipe from the funnel, and sand tailings will flow into sand basin and then flow away through sand pump. Features and advantages ***** structure ***** installation , operation and maintenance 3.high capacity 4.stable performance and clear classification 5.high enrichment of mines 6. moistureproof, rustproof, corrosion resisting 7.small covering area