^{CTL-Series permanent magnet dry magnetic separator for powder ore is a high-efficiency ore dressing plant newly developed by our company and can be widely used in metallurgical mining and other industries. The magnetic separator is characterized by a turbulent magnetic field and hingh-separation frequency.The magnetic separator is especially suitable for working in the district where are short of water and lack of electricty because of its dry system and can be driven by diesel engine.It develops a new way for mining and utilization of magnetite. Of course different magnetic induction intensities of magnetic separator to be used for vairous minerals processing and technology requirement can be produced according to user’s demand.}