Dalian submersible pump consultation

Check whether the pressure, current, voltage, flow rate, temperature indicated by various instruments of Dalian Chemical Pump are normal, whether there is deformation, sample change, leakage, blockage, etc; Listen for any abnormal sounds from various parts, such as impact, breakage, friction, etc., and also pay attention to whether the vibration of the chemical pump is very loud.

During the operation of the chemical pump, the pressure head generated by the secondary impeller balances the high-pressure liquid at the outlet of the main impeller, thereby achieving sealing. The continuous operation cycle of chemical pumps should generally not be less than 8000 hours. To meet the requirement of a major overhaul every three years, APl 610 (8th edition) stipulates that the continuous operation cycle of pumps used in the petroleum, heavy chemical, and gas industries should be at least three years.

The overcurrent part is entirely made of plastic alloy (various materials such as polytetrafluoroethylene and perfluoroethylene propylene) through reasonable formulation, molding, and processing. The acid resistant pump combines the advantages of various plastics, has strong corrosion resistance, high mechanical strength, no aging, and no toxin decomposition, making it an ideal equipment for transporting various strong and weak acids.