FPG anti-corrosion and energy saving pipeline pump using polyvinylidene fluoride (PVDF), reinforced polypropylene (RPP) an injection molding, high mechanical strength, corrosion resistance, the medium is not in contact with the metal, the use of mechanical seals Long life, high efficiency, is an ideal alternative to stainless steel and other metal pumps. Now introduce FPG corrosion-resistant energy-saving pipeline pump use and maintenance methods. FPG corrosion-resistant energy-saving pipeline pump First, the use of FPG corrosion-resistant energy-saving pipeline pump 1, the pump should be used before starting the pump or vacuum means to make the pump full of liquid, non-slip and reverse rotation is strictly prohibited. 2, the pump fluid should be free of sediment, particles and longer fibrous material to prevent clogging cause impeller and seal damage. 3, the proportion of pump conveying medium is greater than 1.2 should be reprovisioning the motor, so as not to affect the head or burn out the motor. 4, parking should be closed before the discharge line valve. Need to close the import pipeline valve in the case of under-filling, shut down after shutting down. Second, FPG-reinforced polypropylene pipe pump maintenance and repair 1, the use of pipeline pump for a period of time, the machine seal surface leakage is caused by mechanical seal face wear, should be adjusted ring, loose loose stainless steel semi-circular two screws will be Ring appropriate to move forward, no resistance is better. 2, 8-16 hours daily boot for the best use of the pump state. 24 hours of continuous use should be equipped with spare parts, regular maintenance replacement, the replacement period is generally two to three months, due to be overhaul, does not affect the production or non-continuous operation can be used at any time overhaul. 3, the pump maintenance methods: a. Clear the pump housing, pump cover, impeller impurities inside and outside the dirt, washed carefully cleaned after inspection, no damage can continue to use. b. Clear and scour dirt and impurities inside and outside the mechanical seal assembly, check the seal end surface wear, wear or scratch smaller available fine metallographic sandpaper Grinding on the flat to no formation of scars can continue to use, after grinding Can not remove the wound to be replaced. Further Reading: pump valve pipe fittings Exhibition Water Expo Xiamen exhibition of marine equipment Internet + Forum Yiwu Fair 2016 exhibition mold top ten brands of the Internet information industry (Xiamen) Technology Co., Ltd. Author: Asian pumps Network Editor: Yao Xiaoxia (QQ / WeChat:) http://beng.liuti.cn/ (Service Hotline:)
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