Does the magnetic drive pump have positive and negative rotation? Only support positive rotation, do not support reversal, magnetic pump use centrifugal pump body, if the reverse transfer form medium countercurrent and idling, if not timely recovery flow will be due to abnormal temperature rise and burning pump, in fact, all motor driven pump is strictly prohibited idling
Is there a positive and negative rotation about the magnetic pump? At present, motor driven pump support positive and negative only screw pump, but also in advance of the premise of the pump, any pump type can not be suddenly reversed in the process of transportation, otherwise it will be countercurrent, not only hinder normal transportation, but also have the risk of burning the pump, a greater impact on the service life of the pump. In order to avoid the reversal of the magnetic pump, it is necessary to check the steering and speed in advance before starting the machine. If the speed is wrong, the motor wiring should be adjusted. In the process of transportation, attention should also be maintained to the pump to avoid idling because of the reverse turn.
After knowing whether the magnetic pump has positive or negative rotation, in order to facilitate you to have a sufficient understanding of the characteristics of the magnetic pump, I will introduce the two common models for your understanding.
Fluorine plastic magnetic pump: Corrosion resistance magnetic pump with good environmental adaptability, due to the use of a large number of polyvinylidene fluoride, has strong mechanical strength and acid and corrosion resistance, can transport any concentration of acid and alkaline liquid, currently in many high safety standards in the transport field, For example, non-ferrous metal smelting, petrochemical industry, pharmaceutical industry, pickling process of car industry, rare earth separation, crop medicine, dyes, paper making, electroplating, radio and other industries.
Pipeline magnetic pump: The use of pipeline structure magnetic pump, can be directly installed on the valve like pipeline pump, inherited the advantages of traditional pipeline pump, on this basis, different from the use of mechanical seal with trace leakage pipeline pump, the magnetic pump model can achieve a drop of leakless transport medium, so that the transportation is more secure.
After the above introduction, I believe you also have a clear understanding of the positive and negative rotation of the magnetic pump. For customers, in addition to matching the corresponding model according to the water condition, it is also very necessary to know similar operation precautions.
