Why Are Magnetic Pumps Widely Used In Chemical Industry?
TIME:2024-06-05 Author:admin Views:
2. Acid and alkali magnetic pump is mainly characterized by the use of magnetic coupler transmission power, no shaft seal, no leakage, to ensure the reliability and stability of the prime power and magnetic transmission, while the use of couplings to reduce the noise and vibration of the pump, so that the structure of the pump growth, more conducive to the heat dissipation of the pump. At the same time, it is also very convenient for users to repair or replace parts.
The main components of acid and alkali resistant magnetic pump are pump body, impeller, inner magnetic steel, outer magnetic steel, isolation sleeve, pump inner shaft, pump outer shaft and plain bearing, rolling bearing, coupling and so on.
3. The magnetic drive of the magnetic pump is based on the application of ordinary centrifugal pumps, like all magnetic drive principles, is the use of magnets to attract ferromagnetic substances and magnetic properties between magnets or magnetic fields (rather than ferromagnetic substances do not affect or rarely affect the size of the magnetic force), non-contact through the non-magnetic conductor (isolation sleeve) for power transmission, this transmission device is called magnetic coupling.
The motor is connected to the outer magnetic steel through a coupling, and the impeller is connected to the inner magnetic steel. A fully sealed isolation sleeve is arranged between the outer magnetic steel and the inner magnetic steel to completely separate the inner and outer magnetic steel so that the inner magnetic steel is in the medium. The rotating shaft of the motor directly drives the impeller to rotate synchronously through the suction between the magnetic steel to achieve the purpose of conveying the medium.
4. Acid and alkali pumps are high temperature inflammable, explosive, volatile, toxic, rare and valuable liquids and all kinds of corrosive liquids equipment. It can be widely used in petroleum refining, petrochemical and chemical industries and other places to transport special petroleum, printing and dyeing raw materials and other high temperature medium conditions, especially suitable for petroleum, chemical, pharmaceutical, smelting, electroplating, environmental protection, food, film and television printing, water treatment, and other industries.