CTZ系列中场强永磁滚筒(分半磁和全磁两种磁系结构)多用于对粉状、颗粒状、小块状物料的净化处理，或对铁质的回收利用，对防止破碎机、研磨机、压榨机的破坏和磨损起着可靠的保护作用。它安装方便、吸力强、无能耗、连续工作、操作简单。根据TD-75型带式输送机标准设计，能满足广大用户对高场强、大深度除铁的使用要求。广泛应用于冶金、陶瓷、磨料磨具、金刚砂、非金属矿、耐火材料、矿山、食品、化工、玻璃、建材等行业。

CTZ series midfield strong permanent magnetic roller (half magnetic and full magnetic structure) is widely used for the purification of powdery, granular and small block materials, or for the recovery of iron. It plays a reliable role in preventing the damage and wear of crushers, grinders and press. It is easy to install, strong suction, no energy consumption, continuous work, simple operation. According to the standard design of TD-75 belt conveyor, it can meet the requirements of users for high field strength and large depth iron removal. Widely used in metallurgy, ceramics, abrasives, emery, non-metallic ore, refractory materials, mining, food, chemical, glass, building materials and other industries.