Mine pneumatic submersible pumps Maintenance Manual mine pneumatic submersible pumps, pneumatic submersible pumps mine maintenance, mine pneumatic submersible pumps maintenance, mine pneumatic submersible pumps quality, wind-driven flushing mine submersible pumps, mining using pneumatic sewage submersible pumps, mine pneumatic pump, pneumatic submersible pumps, pneumatic turbine pumps. Mine pneumatic submersible pumps are a very suitable for the new coal mine drainage and sewerage pumps. The air pump has a low price, without electrical connection, flow, high lift, safety explosion-proof and so on. How such a good air pump maintenance is required to use long-term? Mine pneumatic submersible pumps Maintenance Manual: 1, must be used before commissioning time, pressure to reach 0.4 ~ 0.6MPa, check whether the normal operation, start is flexible. 2, the installation of quick couplings, pipe and impurities within the first blow joints to ensure the intake of dry and clean, to avoid impurities into the motor, causing parts to wear or 马达卡 dead. 3, intake rubber fabric hose inside diameter of not less than 25mm, working pressure not less than 0.7MPa, otherwise it will affect the work. 4, to prevent air pump suction strainer into the sediment deposition should not be prolonged use of wind pumping a settable cement mortar. 5, when the pumps stop pumping high concentrations of sediment in the process, should be switched on again before sedimentation, or should be promptly removed from the air pump water, rinse the motor and then start to use. 6 pump every 2000 hours, the same should be replaced seals, cleaning bearings and inject lithium grease. 7, the motor speed is high, not long idle, to avoid damage to bearings and seals. 8, the exhaust pipe should be above the water to avoid corrosion of the water from the exhaust pipe 马达卡 master or other impurities. At the same time low temperature discharge side temperature is low, so as not to freeze around the exhaust pipe. 9, replacing seals and other wearing parts assembly and disassembly process, not excessive movement. So as not to damage parts. 10, the assembly should pay attention to maintenance intake nozzle sheet is aligned with the housing back room, otherwise it will seriously affect the efficiency of air motors, air bearing plate and fastened to add spring washers to prevent loosening, causing wind wheel and feed gas sheet friction accident. 11, pump For long-term storage, should be cleaned after oiling, stored in a dry and ventilated warehouse, not layers, to prevent corrosion and bump damage. Mine pneumatic submersible pumps and humans, only you really treat. It will really take you.