and the air pressure and air volume are relatively small, so the heat cannot be dissipated.　　; In practical application, the submersible slurry pump is developing rapidly with its unique advantages. The vertical slurry pump needs to be fixed and installed in use, while the submersible slurry pump can be used directly without immersion, which is convenient and flexible.Gubang,GubangSewage pump diving,　　 panning for gold and extracting iron sand.　　 for screws that are too tight or rusted for a long time, the nut can be lubricated with kerosene prepared in advance,GubangSubmersible non clogging slurry pump, or the nut can be gently knocked with a wooden hammer and then removed. This method can also be used in slurry pumps and other places.Torez,　　 Then reinstall the equipment on the engine and install the rubber hose.　　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　　 The gas inadvertently entered in the equipment is discharged and good sealing performance is ensured.

　　 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　　 the experimental water shall meet the relevant process requirements.　　The higher the specific speed of submersible slurry pump, the smaller the allowable cutting amount of impeller diameter. In addition to the sealing effect, the auxiliary impeller of the submersible slurry pump can also reduce the axial force.Direct material,　　Submersible slurry pump shaft seal type: packing packing and auxiliary impeller seal, mechanical seal, etc.　　 A vent pipe is installed at the bottom of the pump, 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 if　　The utility and durability of the utility model, so the polymer composite materials are generally used in production.

　　The submersible slurry pump can be used to transport a lot of media containing solid particles when it is used at ordinary times, the noise method directly detects the noise of the equipment in the detection process, but such measurement will also be affected by the surrounding noise, so in fact, such measurement is not very accurate.　　Belt drive bearing assembly: the bearing assembly of this series of pumps adopts cylindrical structure, which is convenient to adjust the clearance between the impeller and the front and rear guard plates, and can be removed as a whole during maintenance. The bearing is lubricated with grease.　　 selection of raw materials for flow passage parts: the raw materials for flow passage parts of the pump can be selected according to the particle composition particle size, shape, hardness, concentration, acid, alkali and other characteristics of the transported materials.Gubang,　　It needs to be replaced in case of damage, swelling and deformation, insufficient spring pressure, breakage, etc.　　Submersible slurry pumps are mainly used in mining, metallurgy, coal environmental protection, electric power and other industries to transport corrosive solid particle slurry. For example, in the field of chemical industry, corrosive mixed pastes of chemical crystals are transported. Electric ash removal, coal washing plant slurry transportation, while the motor shaft and pump shaft of submersible slurry pump are coaxial, so the motor must be waterproof and sealed, and the motor and pump can be immersed in liquid at the same time; The vertical slurry pump is an early product, and the submersible slurry pump is a newly developed product according to the market demand