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Does magnetic pump work well?
Time:2021-07-24 Cilck:747
Whether it is easy to use depends on the transportation project. The main advantage of the magnetic pump is its superior leak proof performance. It is suitable for transporting high-risk or valuable gas and liquid, and its safety level is far higher than other pumps. At this time, the magnetic pump is easy to use; However, when transporting general clean water or requiring less high medium, the efficiency is lower than that of centrifugal pump and the cost of pump making is higher. At this time, magnetic pump is not suitable. Therefore, the pump type should be selected according to the actual transportation demand.

Therefore, the magnetic pump is not easy to use, what depends on transportation? Such as sulfuric acid, nitric acid, hydrochloric acid and other corrosive high-risk liquid, and pure, valuable chemical media, it is very safe and easy to use. Because the magnetic pump not only has strong corrosion resistance to acid-base liquid, it does not need to worry about the corrosion of the pump body, but also has excellent leakage prevention performance in the transportation process. The unique working mode can ensure that there is no leakage, effectively reduce the transportation risk level, and avoid environmental pollution and personal safety problems caused by medium leakage.

In terms of sealing performance, the magnetic pump is three times more than the canned motor pump, and has high temperature resistance, corrosion resistance, excellent leakage resistance, and can even freely transport gas-liquid mixture, flammable and explosive liquids. However, the efficiency of the magnetic pump is lower than that of the centrifugal pump, and it can not transport the medium containing scrap iron. This is because the transmission shaft of the magnetic pump does not need to penetrate into the pump shell, but uses the magnetic field to drive the inner rotor through the air gap and the thin-wall transmission torque of the isolation sleeve, so as to fundamentally eliminate the leakage channel of the shaft seal and achieve complete sealing. Compared with other types of pumps, the advantages of magnetic pump are mainly reflected in the safety and stability. At present, magnetic pump is mainly used in fire safety, pharmaceutical, chemical, petroleum and other areas where leakage is strictly prohibited.

On the whole, the problem of whether the magnetic pump is easy to use is decided according to the actual transportation conditions. For example, the transportation of general domestic water and pressurized water in cities is naturally better used by centrifugal pumps; Transport slurry, glue and other semi-solid liquid, it is undoubtedly better to use screw pump. Each type of pump has its own transportation range. Users need to select the pump type with matching performance.