Jinci(Tianjin)Magnetics Co.,Ltd.
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The electromagnetic iron remover has a full range of models, good iron removal effect, high efficiency, global delivery, stable performance, and can be customized according to individual needs.
Automatic electromagnetic magnetic separators are highly efficient and intelligent magnetic separation devices. The following provides a detailed introduction from aspects such as working principles, structural features, application fields, and performance advantages.
Working Principles
Inside the wound solenoid coil, a sorting tank filled with a certain amount of magnetically conductive stainless - steel wool (or steel plate mesh) is placed. After the coil is excited, the magnetically conductive stainless - steel wool is magnetized, generating a highly non - uniform magnetic field on its surface, that is, a high - gradient magnetized magnetic field. When the material passes through the steel wool in the sorting tank, paramagnetic materials are subjected to a magnetic field force proportional to the product of the applied magnetic field and the magnetic field gradient, and thus are adsorbed onto the surface of the steel wool. Non - magnetic materials, on the other hand, pass directly through the magnetic field and enter the non - magnetic product tank. When the weakly magnetic substances captured by the steel wool reach a certain level, ore feeding is stopped, the excitation power supply is disconnected, and the magnetic substances are flushed and made to flow into the magnetic product tank. Then, the next operation cycle begins.
Structural Features
Magnet Part
High - quality electromagnetic materials are typically used, enabling the generation of a high - intensity and adjustable magnetic field. For example, the magnetic field strength of some magnetic separators can reach 2.2T, and the magnetic field can be freely adjusted according to different materials and sorting requirements.