Movable wheel and bucket type tailing dehydrator

一种可移动轮斗式尾矿脱水机

Abstract

本实用新型公开了一种可移动轮斗式尾矿脱水机,包括有机架,机架上设置有沉砂箱,沉砂箱的左上方设置有旋流器;沉砂箱右上方设置有轮斗脱水机,轮斗脱水机包括有中心轴,中心轴上固定套装有筒状的脱水机机体,脱水机机体的环形外壁上设置有向顺时针方向倾斜的捞砂斗,位于脱水机筒体下侧的捞砂斗位于沉砂箱内;沉砂箱的右侧设置有卸矿溜槽;机架右下方设置有可循环传动的运输带,所述卸矿溜槽的出口对向运输带的输入端。本实用新型解决了浓缩机及尾矿库占用大量土地问题,同时可达到尾砂干堆的作用,分级的细沙粒又可作为加气混凝土砌块的原材料,实现了尾矿的综合开发利用,变废为宝;本实用新型投资较常规的浓缩过滤工艺减少50%-70%,能耗降低30-50%,运行成本降低30-50%。
The utility model discloses a movable wheel and bucket type tailing dehydrator comprising a rack, wherein the rack is provided with a sand settling case; a swirler is arranged at the top left of the sand settling case; a wheel and bucket type dehydrator is arranged at the top right of the sand settling case and comprises a central shaft; the central shaft is fixedly sheathed with a barrel-shaped dehydrator body; the annular outer wall of the dehydrator body is provided with a sand bailing hopper that is inclined clockwise, and the sand bailing hopper at the lower side of the barrel body of the dehydrator is in the sand settling case; the right side of the sand settling case is provided with a tailing unloading chute; the lower right of the rack is provided with a transport belt capable of driving in a circulatory manner; and the outlet of the tailing unloading chute is opposite to the input end of the transport belt. The movable wheel and bucket type tailing dehydrator solves the problem that a thickener and a tailing warehouse occupy a large amount of land, and can simultaneously achieve the function of piling up tailings dry stacks. Classified fine grains of sand can be used as raw materials of aerated concrete building blocks. Comprehensive utilization of tailings is realized and waste is turned into wealth. The movable wheel and bucket type tailing dehydrator is lower in investment by 50-70% than the regular concentrated filtration process, the energy consumption is reduced by 30-50%, and the operating cost is decreased by 30-50%.

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