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What Are The Requirements Of Magnetic Pump For Conveying Medi
TIME：2024-08-22 Author：admin Views：
What Are The Requirements Of Magnetic Pump For Conveying Medium?
What are the requirements of magnetic pumps for conveying media?
1. As a corrosion-resistant and leak-free conveying equipment, the corrosion-resistant magnetic pump can convey strong acids, strong alkalis, flammable and explosive chemical media, and is suitable for various chemical industries.
2. The magnetic pump does not have high requirements for the medium, because the internal flow material is made of engineering plastics with excellent acid and corrosion resistance. Therefore, most liquids with chemical properties can be transported normally, including high-temperature liquids. However, such liquids cannot contain too many hard particles, otherwise there is a risk of wearing through the isolation sleeve. Therefore, the corrosion-resistant magnetic pump needs to be equipped with a filter at the inlet.
3. The type of medium conveyed by the corrosion-resistant magnetic pump is mainly clear water medium without hard particles.
Simply put, the type of medium conveyed by the magnetic pump is mainly clear water and pure water medium, including gas-liquid mixture without particulate impurities. Compared with other pumps, its advantage is that the excellent sealing can ensure that there is no leakage, but the pump body has poor wear resistance. If there are more hard particles in the medium, it will damage the corrosion-resistant pump body. Therefore, try to avoid transporting media with more debris. If it must be handled due to process requirements, a filter device must be installed at the pump inlet and cleaned regularly.
4. The magnetic pump cannot convey iron media, because the inner magnetic steel body is immersed in the conveyed medium. If the conveyed medium contains iron-based powder or other easily magnetized impurities. Then during the conveying process, these impurities will be continuously adsorbed on the outer surface of the inner magnetic steel body, and these impurities will shield part or all of the magnetic lines, causing the magnetic drive torque to disappear partially or completely.
Sealing method of magnetic pump
The sealing method of magnetic pump is different from other mechanical pumps. It converts the dynamic sealing system into static sealing to achieve contactless power transmission, which can completely eliminate the dripping and leakage of traditional pumps during the transportation process. Due to its excellent sealing performance, it can also transport gas mixtures and liquids containing suspended solids.
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