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磁选是在不均匀磁场中利用矿物间的磁性差异而使不同矿物实现分离的一种选矿方法。在磁铁矿选矿厂使用最普遍的磁选设备是永磁简式磁选机。永磁筒式磁选机根据槽体的结构不同分为顺流型、逆流型和半逆流型3种,其中由于半逆流型磁选机(CTB)其独特槽体结构,在选别过程中能得到较高的精矿品位和金属回收率,被各大铁矿选厂广泛使用。由于半逆流型(CTB)磁选机的槽体结构复杂,矿
Magnetic separation is a beneficiation method for separating different minerals by utilizing the magnetic difference between minerals in a non-uniform magnetic field. The most popular magnetic separation equipment used at magnetite processing plants is the permanent magnetic Jane type magnetic separator. According to the structure of the tank, the permanent magnetic drum type magnetic separator is divided into three types: forward flow type, counterflow type and semi-reverse flow type. Because of the unique tank structure of semi-counterflow type magnetic separator (CTB) Can get a higher concentrate grade and metal recovery rate, widely used by major iron ore processing plant. Due to the complexity of the tank structure of the CTB separator,