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Fluorine plastic magnetic pump uses and operation precautions
Fluorine plastic magnetic pump to replace the dynamic seal with a static seal, the pump chamber is completely sealed, canceled the shaft seal, the use of indirect magnetic coupling, completely eliminating the dribbling worries, will not contaminate the use of venues. Due to the pump over-current part of the selection of "fluorine plastic alloy" manufacturing. Continuous delivery of any concentration of acid, alkali, strong oxidants and other corrosive media intact. The following is a small series to share with you the use of fluorine plastic magnetic pump and operating precautions. Fluorine plastic magnetic pump uses and operating considerations Fluorine plastic magnetic pump uses: magnetic pump compact structure, good looks, small size, low noise, reliable operation, easy to use and maintenance products are widely used: chemical, acid, Smelting, rare earth, pesticides, dyes, pharmaceuticals, paper making, electroplating, pickling, organic solvents, radio, scientific research institutions, national defense and other units pumping acid, lye, oil precious precious liquid, venom, volatile liquids, Easy to leak, flammable, explosive liquid pumping. Selection of supporting explosion-proof motor is more ideal. Suitable temperature: -20 ° C to 120 ° C. Fluorine plastic magnetic pump operation precautions: 1. Prevent particles from entering (1) Does not allow ferromagnetic impurities, particles into the magnetic clutch and bearing friction. (2) After conveying the easily crystallized or precipitated medium, it should be rinsed promptly (after the pump is stopped, pour water into the pump chamber and discharge clean after running 1min) to ensure the service life of the sliding bearing. (3) When transporting media containing solid particles, filter at the inlet of the pump tube. 2. Prevent demagnetization (1) Magnetic moment can not be designed too small. (2) It should be run under the specified temperature, the medium temperature is strictly not allowed. A platinum resistance temperature sensor can be installed on the outer surface of the magnetic pump isolation sleeve to detect the temperature rise in the annulus area so as to alarm or stop when the temperature exceeds the limit. 3. Prevent dry friction (1) Do not idle. (2) It is forbidden to use the medium to empty. (3) In the case of the outlet valve is closed, the pump continuous operation time shall not exceed 2min, to prevent the magnetic actuator from overheating failure. Further reading: industry leaders IFAT China Guangzhou Exhibition building water pump manufacturers ranking article belongs to Internet industry (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asian pumps Network Editor: gogoing (QQ / WeChat:) Starting: http://beng.liuti.cn/ (Service Hotline:)