Balance of.　　The vertical sand pump is generally a submersible slurry pump. Its main application method is that the motor and water pump can pump up the materials that need to be escorted when they are put into underwater mining.Guastatoya, if the electric pump rotates Just adjust the wiring position of any two cables, and the electric pump will turn forward.　　The above is the reason for the insufficient liquid supply of the water pump when it is in use, as well as the specific methods to deal with this situation. We should pay attention to the regular inspection of the equipment during normal use to ensure that it is in useLom,　　The balance ring is also disassembled; Then remove the last stage impeller and the key back, and the middle section including the guide vane; in addition, remove the impellers, middle sections and guide vanes at other levels in the same way until the submerged slag slurry　　 First, screw down the bolts on the side bearing pressure cap, and then remove the nuts used for the connection between the three parts: discharge section, and successively install the bearing inner race bearing gland and retaining sleeve　　 When stopping the operation of the submersible slurry pump, close the cock of the vacuum gauge and pressure gauge and the gate valve on the water outlet pipeline, and After that, cut off the power supply of the motor. If the temperature of the environment is low, open the square plug at the lower part of the pump body to remove the remaining water to avoid frost cracking. During operation the maximum temperature of the bearing shall not exceed ℃, and the quantity of calcium base grease used for lubricating oil bearing shall be the same as that of the bearing body

　　It is an auxiliary means for some on-site monitoring.　　 There is no cavitation damage and water diversion. In particular, the latter point brings great convenience to operators.　　Yes, summer is the peak sales season. In addition to agricultural applications, industrial pumps have also increased in recent years.quality,　　If there is a standby pump,GuastatoyaPipeline pump body, it is recommended that the two pumps be used in turn. When the equipment is in use, it can pretend that a filter screen plays the role of filtration, so as to avoid a lot of impurities entering the equipment and causing pump jamming.　　 There may also be mechanical failure of the pump, such as serious damage to the bearing of the pump, so that the bore will be 'swept' when the stator and rotor rub against each other, or the impeller will be stuck due to impurities such as water and grass when the pump pumps water　　When the pump is not in use, the pump shall be lifted away from the water source in time to drain the accumulated water in the pump especially in cold winter. Then put it in a dry place. Conditional users can also apply oil to the key parts of the water pump and add lubricating oil to the bearing to prevent parts from rusting. in addition

　　There are many types of submersible slurry pumps available in the market, although the pump has a wide range of applications, if its model is not correctly and reasonably selected,GuastatoyaDrilling fluid slurry pump, its application effect will be greatInstallation material list,　　After meters, the sealing of the equipment can not bear the water pressure at this depth.　　Is the submersible sewage pump a submersible pump or a sewage pump QW (WQ) submersible non clogging sewage pump QW (WQ) submersible non clogging sewage pump: the pump adopts a unique single or double blade impeller structure, which greatly improves the sewage passing capacity and can effectively pass through times the fiber material and diameter of the pump diameter　　Avoid airborne sound transmission; Ensure the airtightness of machine room doors and windows. The water pump is equipped with a sound proof cover,GuastatoyaAh slurry pump, and an exhaust fan is added inside the cover to ensure the ventilation of the equipment. At the same time, the inlet and outlet of the sound proof cover are equipped with silencing equipment. A vibration isolation platform is installed at the bottom of the water pump for foundation vibration reduction to isolate the vibration generated during the operation of the water pumpGuastatoya,　　It can also be used for cooling and lubrication. Once the temperature in the water pump is too high, the pump shall be stopped immediately for maintenance. Otherwise, the excessive temperature will not only affect the wear of small parts inside the equipment, but also seriously affect the working efficiency of the equipment. So what is the reason for the high temperature of the equipment　　Is called cavitation phenomenon.　　Function of shaft seal of submersible slurry pump: the main of shaft seal is to prevent high-pressure liquid from leaking out of the pump and prevent air from entering the pump.