Inspection before installation: Check the specification,San SebastianDrilling fluid slurry pump, size and quality of thick and thin accessories.　　Submersible slurry pump is a kind of pump used in mines. Do you know the effect and form of its shaft seal? Let&#;s have a look.San Sebastian,　　 observation method: people can visually observe whether the machine parts on the submersible slurry pump are loose, cracked and damaged. Through comprehensive ysis of various observation information, we can judge whether the pump has fault, fault location, fault degree and fault cause.　　Then it can enter into the volute pump housing. Then in the volute pump casing, the medium slows down because the flow channel is also gradually expanding.Yerevan,　　After a certain value, water will also vaporize,San SebastianBooster pipeline pump, which is called the vaporization pressure of water at this temperature.　　Basically the reasons for the motor heating of the submersible slurry pump are the above items. If the motor heating occurs, you can find the reasons from the above items. However, people who do not know electricity should not repair it by themselves, so as to avoid people　　Therefore, the correct selection of shaft seal can ensure the safe and stable operation of slurry pump.

　　In fact, the pumps I am going to talk about here have a wide range of uses. Pumps are required for both civil and military purposes, as well as for advanced technologies, especially in the mining, chemical, metallurgical and other industrial sectors. It is a widely used general mechanical equipment. Most pumps are corroded or severely corroded　　Submersible slurry pump is an important equipment in drilling and water intake operations. When the equipment is working, it is submerged as a whole. Pumping groundwater to the surface is widely used for domestic water, mine emergency rescue, industrial cooling, geothermal heating in residential areas, etc. You will be briefed on it Scope of application.　　There is no need to equip auxiliary mixing or spraying equipment, and the operation is simpler. The equipment is directly submerged for operation, without noise and vibration, and the site is cleaner.Economic management,　　 After each use of the equipment, the motor shaft drives the water pump impeller to rotate, and transmits energy to the slurry medium to generate a certain flow rate drive the solid flow,　　 After each use of the equipment and realize the transportation of slurry.　　Only in this way can its service life be extended to a large extent.

　　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.Good quality, high-pressure water should be used to wash the pump and pipes. The washing can be stopped until the water has no impurities.　　The stemless submersible sewage pump products with early models and parameters are also the most commonly used submersible sewage pump products. It is WQ submersible sewage pump series. Since the impeller of this series of submersible sewage pump adopts the double blade impeller structure, it is not suitable for this series of submersible sewage pump to form a stem when transporting sewage　　After that, the secondary and tertiary pumps can be started successively until the final stage pump. After all the series pumps are started, the outlet valve of the final stage pump can be gradually opened. The speed of opening the valve should be controlled by the fact that the pump does not vibrate and the motor of any stage does not exceed the rated current.San Sebastian,　　Potential energy, pumping water up high. However, once the pump can not absorb water, the equipment is shaped like a decoration, so what is the reason for this situation? How to solve it?　　Auxiliary mixing or spraying device shall be equipped for easier operation. When the motor is submerged, there is no need to build complex ground protection and fixed devices,San SebastianSmall deep well pump, and the management is easier. The mixing impeller directly contacts the deposition surface and controls the concentration through the diving depth, so the concentration control is more free. Equipment directly submerged　　When using the submersible slurry pump, we should do a good job in all aspects of commissioning and precautions. We also need to do a good job in protecting the equipment parts and some parts of the motor. Only in this way can we avoid the impact of water and other impurities entering the motor