论文部分内容阅读
邵东铅锌矿改造振动筛筛网获成功邵东铅锌矿选矿车间使用的唯一一台ＳＺＺ＿２１２５０型自调中心振动筛，负担全矿日处理量为３２０ｔ的筛分任务。１９９２年以来，选矿车间面临原材料上涨的不利因素，为了增产节约，以Ａ＿３ｌ０ｍｍ厚金属板材钻孔筛网代替金属线材编织...
Shaodong lead-zinc mine transformation shale screen sieve was successful Shaodong lead-zinc mineral processing plant used in the only one SZZ_21250-type self-center shale shaker, the burden of the entire ore daily handling capacity of 320t screening tasks. Since 1992, the dressing shop is facing unfavorable factors of rising raw materials, in order to increase production and save, the A_3l0mm thick metal plate drilling screen instead of metal wire braiding ...