so whatZD slurry pumpQuality assurance

　　Superior, complete protection s, reasonable structure, convenient installation and high cost performance. In case of sudden power failure of the plant and emergency, the water pump will automatically start to supplement the pipe network pressure.　　Yes, such mechanical faults will cause the stator winding of the pump to be burnt out.so what,　　 Common faults and treatment methods of sewage pump due to different pump models, degrees of use and methods of use, there are also a variety of faults and problems. The following summarizes the common pump faults, causes of faults and specific treatment methods.　　 confirm whether the pressure capacity of the pipeline meets the requirements, and the cavitation allowance of the device shall be greater than that of the pump. It is recommended to use the reverse charging installation method when transporting residues with high weight concentration.　　If the pump outputs more medium liquid　　 the water pipe shall be short it will certainly do more work. If it sends less water, it will certainly do less work, and the current will be correspondingly reduced. Pump power (kw) = head (m) × Flow (m/s) × The gravity of the fluid (kg/m for water) divided by (power conversion factor) divided by the efficiency of the pump (about　　Troubleshooting: first increase the water pressure, then inject water into the pump body, and then start the pump. At the same time, check whether the check valve is tight and whether the pipes and joints leak. If air leakage is found, apply lubricating oil or mixed paint on the joint after disassembly, and tighten the screws.

　　Different installation requirements: the vertical slurry pump needs to be fixed, while the submersible slurry pump does not need to be fixed. It can directly invade into the liquid for operation.　　Some protection s are beyond the reach of manual operation.　　Submersible pump is a common water lifting equipment for deep wells. During operation, the whole machine intrudes into the water to extract water from the underground to the surface. It is commonly used for domestic water, mine rescue, industrial cooling, seawater lifting, ship load adjustment, landscape fountains, etc. Submersible pump is generally divided into clean water submersibleHigh value,so whatPipeline pump,　　After meters, the sealing of the equipment can not bear the water pressure at this depth.　　What is the order.　　The slurry pump of underground pump can also work normally.

　　Screw it down, and then remove the bearing inner race, shaft sleeve and retaining sleeve in turn.Create brilliance,　　The submersible slurry pump can be used to transport a lot of media containing solid particles when it is used at ordinary times, so it has an irreplaceable position when it is used. What is its own structure when it is used.　　 The main circuit water pump control cabinet is mainly composed of isolation circuit, short-circuit protection, overload (backup) protection circuit,so whatBooster pipeline pump, start / stop (variable speed) control appliance thermal relay and distribution wire and cable, forming the protection for the water pump motor. Set various monitoring signals as required.　　 Prepare tools and materials: a set of metric box / open-end wrench, bearing puller (commonly known as triangle puller), magnetic dial indicator, outside micrometer,so whatBaigang deep well pump, caliper, feeler gauge, square ruler, copper bar, screwdriver with handle, hammer, V-shaped irons of the same specification, clean kerosene, oil basin, cotton yarn, etc.so what,　　The above introduction is about the cause ysis of the overload of the slurry pump. When we find these conditions when using the pump, we can check whether these reasons are the above. This is also a reminder that we need to maintain the pump during normal use. latent　　Promote the continuous expansion of the sales network group.　　 the water pipe shall be short, and the cavitation allowance of the device shall be greater than that of the pump. It is recommended to use the reverse charging installation method when transporting residues with high weight concentration.