Move the sand pumping site frequently. When the pump pumps sand at a fixed position and drops to a certain height, lift the submersible slurry pump and move it to the adjacent position of the previous sand pumping place to continue pumping sand, so as to move the sand pumping place back and forth for sand pumping,　　Fourth, model selection parameters: outlet diameter, flow, motor power, impeller speed, pumping rate, quickly connect it back to the correct method.　　Pump. In addition, the submersible slurry pump is mainly characterized by 'slurry', which is wear-resistant and particle passing.Yün-lin,MoradabadCentrifugal slurry pump,　　 Protective packing of shaft seal the shaft seal pump shall regularly check the sealing water pressure and water volume, keep a small amount of cleaning water flowing along the shaft, regularly adjust the packing gland, check the packing and regularly replace the packing. The shaft seal water pressure and water volume shall meet the above (shaft seal inspection) requirements.　　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, it must be noted that if the fault is caused by electricity, people who do not know electricity should not repair it by themselves, so as to avoid people　　Third, the whole industrial and mining system operates stably and the operation of the pump will not affect the work of the whole industrial and mining system.

　　If there are sundries blocked, the pump will not be filled with water. When this happens again, technicians need to properly adjust the liquid level in the pump sump to a proper height, and check the impeller. In case of damage or aging, it needs to be replaced in time,　　In fact, as long as we understand the structure and working principle of the slurry pump, this problem is very easy to solve. We all know that the working principle of the slurry pump is to use centrifugal force to transport slurry, so we need to rotate the impeller of the slurry pump, and the connection between the impeller and the pump shaft is connected through screw threads.　　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.Application process,　　Some of them are OK. For irrigation and other purposes, in fact, we choose to use larger flow. Let&#;s take a look at the method of selecting pumps.　　When the water pump is driven by electricity or diesel engine its impeller (like an electric fan) rotates wildly, thus forming a vacuum in the impeller. In this way, the atmospheric pressure will move the water pressure to pump water. In fact, from a al point of view,MoradabadSelf priming slurry pump wholesale,MoradabadSewage pump diving, it is to convert electrical or chemical energy into gravity　　 Protective packing of shaft seal the shaft seal pump shall regularly check the sealing water pressure and water volume keep a small amount of cleaning water flowing along the shaft, regularly adjust the packing gland, check the packing and regularly replace the packing. The shaft seal water pressure and water volume shall meet the above (shaft seal inspection) requirements.

　　Rate.Quality assurance,　　There will be no insufficient liquid supply or other problems.　　To solve this problem, we need to regularly inspect and repair the slurry pump. Our common maintenance methods are as follows: Auscultation: when the submersible slurry pump works normally, the accompanying sound has a certain melody and rhythm. As long as you are familiar with and master these normal melodies and rhythms, you can　　What stands out is the sealing of the container. The seal is easy to install and maintain, stable and reliable, but the price is quite expensive.Moradabad,　　In the mud pump, the axial force is mainly composed of the pressure difference force of the liquid effect on the impeller and the gravity of the whole rolling part. The effect direction of the two forces is the same, and the resultant force is the sum of the two forces. If the submersible slurry pump is equipped with an auxiliary impeller, the liquid effect is on the auxiliary impeller　　Causes: there is air or gas accumulation in the water inlet pipe of the pump, or the bottom valve is not closed tightly, the water supply is not satisfied, the packing of the vacuum pump leaks seriously, and the gate valve or flap valve is not closed tightly.　　It is longer and saves production cost. The whole industrial and mining system operates stably and will not affect the work of the whole industrial and mining system due to the operation of the pump. When the rotating speed of the submersible slurry pump cannot be changed and the lift is higher than the required equipment lift, the cut impeller is usually used. The cut is