Permanent magnet lifter

Permanent magnet lifter adopts high-energy permanent magnetic material, in the magnetic circuit to produce a strong suction force, and by the handle to rotate the pole mandrel to make the lifter in the working or off state, without external power supply operation operation. When in working condition, the suction surface at the bottom of the lifter constitutes a pair of longitudinal magnetic poles, the workpiece of ferromagnetic material firmly suction, the suction surface is also made of V grooves, so that it can be suction version of the block workpiece, but also can be suction cylindrical workpiece. Permanent magnet Lifting Device is mainly used in the process of lifting and transporting block or cylindrical ferromagnetic materials, lightweight structure, explosion-proof operation, strong suction, safety and reliability, etc., to help improve the working conditions of loading and unloading handling operations, improve their labour productivity, so in factories, wharves, warehouses and transportation industry, has been widely used as a lifting tool. Advantages of Permanent Magnetic Crane　　 1. Permanent magnetic lifter using computer simulation of magnetic circuit design, magnetic field distribution is reasonable, permeability depth is large.  2. Permanent magnetic cranes in addition to the iron body than the electromagnetic separator simplified, without the need for excitation power supply, no cooling system.  3. Permanent magnet crane power saving and energy saving, low failure rate.  4. Permanent magnet crane operation is simple, safe and reliable operation.、 It is suitable for handling steel plates, iron blocks and cylindrical iron materials. Such as mechanical parts, punch press moulds and all kinds of steel materials. The main point of permanent magnetic lifter does not need electricity. This kind of permanent magnetic crane is a kind of lifting equipment without power supply. Permanent magnetic lifter suction safety factor × 3.5 times, permanent magnetic lifter using high-performance rare earth permanent magnets, a neodymium iron boron as the magnetic source, with no power consumption, strong suction, low remanent magnetism, easy to operate, long life, safe and reliable, etc., the structure of the permanent magnetic lifter is advanced, according to the export standards for the organisation of the production, the quality and performance of the same products to reach the international advanced level.