The leak-free and safe performance of the magnetic pump has been recognized by more customers and has been widely used in more occasions. So can the magnetic pump be used to transport media with particles?
1. The magnetic pump is composed of three parts: pump cavity assembly, magnetic drive and motor. The key components of the magnetic drive are composed of an outer magnetic rotor, an inner magnetic rotor and a non-isolated sleeve. When the motor drives the outer magnetic rotor to rotate, the magnetic field can penetrate the isolation sleeve and drive the inner magnetic rotor connected to the impeller to rotate synchronously through the principle of repulsion of the same pole and attraction of opposite poles, so as to realize the non-contact transmission of power, so that the rotation of the impeller reaches For the purpose of pumping, here the dynamic seal is converted into a static seal. Because the pump shaft and inner magnetic rotor are completely closed by the pump body and the isolation sleeve, the problems of "running, running, dripping and leaking" are completely solved, and the leakage of flammable, explosive, toxic and harmful media through the pump seal in the refining and chemical industry is eliminated. security risks.
2. Since there is friction between the rotor and the stator inside the magnetic pump, and the lubrication required by the friction is completely completed by the medium being conveyed, if the medium contains impurities, the expected lubrication and cooling effects cannot be achieved.
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