Magnetic drive centrifugal pump (hereinafter referred to as magnetic pump) is the application of modern magnetism principle, the use of permanent magnet magnetic torque transmission to achieve a new type of non-contact transmission, that is, the motor driven outer rotor (outer magnet) assembly rotation , Through the role of the magnetic field lines through the isolator to drive the inner rotor (ie, the inner magnet) assembly and the impeller rotating synchronously, as the media enclosed in a quiescent isolation sleeve, so as to achieve the purpose of leak-free pumping medium, completely solve the mechanical transmission Pump shaft seal leaks, and the design of a fully sealed, leak-proof, non-polluting new industrial pumps. Magnetic pump is a chemical process to eliminate running, running, dripping, leakage phenomenon, eliminate environmental pollution, and create a "leak-proof workshop", "leak-free factory" to achieve safe and civilized production of the ideal pump. Widely used in petroleum, chemical, pharmaceutical, printing and dyeing, electroplating, food, environmental protection and other enterprises in the delivery of non-ferrous scrap corrosive liquids, especially for flammable, explosive, volatile, toxic and valuable liquid delivery. In the field of petrochemicals, more and more manufacturers require a leak-free process environment for their media. In some special cases, such as transporting hot oil or granular media (such as sewage treatment), and chemical production The process, the more urgent need to choose the ideal leak-free pump. Based on the production of CQB-type fluorine-bearing magnetic pump, the company introduced the new IMD (F) series of high-power fluorine-driven magnetic pump driven by the introduction of new technologies both at home and abroad. The main components of IMD high-power fluorine plastic magnetic pump adopt steel liner F46 , High strength pump body, using high-performance magnetic "NdFeB" inside and outside the magnet, the isolation sleeve made of imported non-metallic materials, greatly reducing the magnetic turbulence strong torque, the product more efficient energy saving, continuous delivery of high concentration, Density greater than 1.9t / m3 of highly corrosive media. The driving mode is indirect induction without magnetic force. The driving magnet coupling is directly mounted on the motor shaft. The inner and outer magnets are completely isolated by the isolation sleeve assembly, so that the pump chamber is completely closed and the pump chamber is completely closed and indirectly driven by the magnetic coupling Impeller rotation on rotor assembly. IMD high-power fluorine plastic magnetic pump isolation sleeve assembly with three-tier enhanced isolation. The contact liquid layer is made of one-time high-temperature molding of perfluorinated plastic F46 and has superior corrosion resistance. The middle layer is a stainless steel sleeve reinforcement layer. This design enables the isolation sleeve to have higher mechanical strength and better pressure resistance. The outer layer is Reinforced sleeve, made of carbon fiber reinforced plastic, the material without magnetic loss, high pressure, in case the outer magnet due to external forces or other reasons and strengthen the sleeve contact, will not produce sparks, to maintain a high level of safety performance. IMD high-power fluorine plastic magnetic pump is conveying the strong corrosion, high concentration, easy to leak, flammable, explosive liquid alternative to imported magnetic pump the best choice.
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