In order to make the equipment perform better when it is used, but this also needs to be based on its working principle. It can not be adapted at will when it is optimized.　　Water or air leakage in the pipeline. The nut may not be tightened during installation. If the leakage is not serious, the air or water leakage can be treated with cement or cement slurry mixed with asphalt oil. Temporary repairs can be done with some wet mud or soft soap. If water leaks at the water pump joint, tighten the nut with a wrench. asBig goat　　 Motor disassembly: remove the base, thrust bearing, thrust disc, connecting seat of lower guide bearing seat, water deflector, take out the rotor, and remove the upper bearing seat stator, etc.　　 Assembly of rotor parts of submersible slurry pump Before assembly,Big goatSingle stage slurry pump, apply a layer of lubricating oil on the mounting surface to protect the shaft hole from damage.Artigas,　　When the water level reaches, the frequency of the frequency converter drops, and the slurry pump operates at a low speed. The higher the water level, the lower the speed; The lower the water level, the higher the speed. At the same time,Big goatSubmersible pump can pump sewage, the water level signal is transmitted to the control cabinet so that the operators can timely understand the liquid level. Through this control, the circulation in the slag slurry pool is basically unchanged　　The solution to the excessive temperature of the water pump: when selecting the motor, it is necessary to select one that matches its power and speed. In addition, the cooling fan should be installed on the main shaft. It is also possible to appropriately increase the number of fan blades, but pay attention to adjusting the vacuum pump　　Extend service life. In fact, the submersible slurry pump is widely used in many lives, and there is a very important component water seal in the pump,Big goatWQ submersible pump parameters, which can separate the pump body from the motor, so it mainly plays a role in use

　　The of descending axial force can be used for slurry transportation in power plants, hydraulic and other professions; The mechanical seal is tight and reliable, and the leakage probability does not exceed drops /min, which is mostly used to transport flammable, explosive, toxic, strong corrosive and valuable liquids or materials with high temperature, we can observe, listen to and touch the submersible slurry pump according to the above methods, so as to judge whether there is a fault and the fault part of the slurry pump, and deal with it in time if any fault is found.　　Line direction pay attention to the direction of rotation. Then loosen the original compression nut of the bearing box of the slurry pump of the submersible pump, tighten the adjusting screw of the bearing box evenly, When δ= A (. ~ mmJob description　　 We also need to make choices according to local conditions when we make purchases at ordinary times. For example, the head of the centrifugal pump itself is relatively high, but its water output is not very large when it is used, so it is effective when it is used in many mountainous areas　　The whole packing body, including the packing gland, packing ring and packing, needs to be disassembled; Submersible slurry pump Disassemble the o-seal ring, shaft sleeve, and then the discharge section includes the last stage guide vane　　The other mechanical seal is a split seal, which can be replaced without disassembling the slurry pump.

　　 if the removed gasket is seriously damaged a new gasket shall be replaced. The removed parts shall be cleaned with kerosene before assembly.build,　　 First remove the pump from the engine.　　However, with the increase of pump operation time, it is bound to be accompanied by the decrease of pump efficiency and the wear of flow passage components. The most serious parameter affecting the pump characteristic curve is the wear of the pump impeller. After the wear of the impeller, it is equivalent to the downward movement of the pump H-Q curve, so that when the pump is buried underground, water will be injected into the bottom of the slurry pump through the vent pipe, so that a sand water mixture will be formed at the bottom of the slurry pump, so that the slurry pump can be started normally. The advantage of this approach is that even ifBig goat,　　There are differences.　　 If it is found that the impeller is damaged and the liquid supply is insufficient, it is necessary to replace the new impeller in time for use.　　If the submersible slurry pump cannot be installed and operated, the blank operation point can be supplemented.