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KingstonWQ submersible sewage pumpExplanation of purchasing methods

release time: 2022-06-28 17:50:50

   Structural features and working principle qsz submersible slurry pump is a coaxial integration of water pump and motor. During operation, the motor shaft drives the water pump impeller to rotate, drive the solid flow, and realize the transportation of slurry.  Friction. Because if the surface of the pump is smooth when it is used, the equipment will consume less energy when it is used. Generally, the submersible slurry pump and impeller are sprayed with polymer composite materials for useKingston,  The actual operating flow is too large, resulting in the following results: when the flow increases the shaft power of the pump increases, while the efficiency of the motor remains unchanged, so the power of the input motor must increase. Excessive power makes the motor in an overloaded operation state, which may cause heating or even burn out the motor  Its main features are as follows: the whole machine is a dry-type motor pump structure. The motor is protected by mechanical seal, which can effectively prevent high-pressure water and impurities from entering the motor cavity. In addition to the main impeller, it is also equipped with a mixing impeller, which can pump out the slag settled at the bottom after stirring into turbulence. impellerBougara,   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.   The submersible slurry pump needs to be inspected after reassembly. If the pulley needs to be rotated by hand, the pump shaft should not be blocked under normal conditions. In addition, the sound of collision between the impeller and the pump shell needs to be avoided.   First of all, let&#;s understand the causes of insufficient liquid supply: If the liquid level stored in the circulating liquid storage tank is lower than %, then insufficient liquid supply will occur when it is in use. Or the pump adds too much lubricating oil, which leads to accumulation


KingstonWQ submersible sewage pumpExplanation of purchasing methods



  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.  Actually, you don&#;t have to worry about this. First of all, stainless steel has very strong anti-corrosion ability compared with products that are easy to rust. When many friends buy stainless steel deep well pumps, their manufacturers will apply a thin anti-corrosion coating on the outer layer of the equipment according to the needs of consumers. as  Balance of.Sincere service,  Submersible slurry pump In addition,KingstonSubmersible slurry pump, the sewage pump is usually driven by a motor,KingstonHH slurry pump, which also requires some time og quantity when switching on and off, it can be adjusted to a certain extent during use. The submersible slurry pump needs to use a line when in use  If the water leakage is serious, the broken pipe shall be dismantled and replaced. Lower the lift and press the nozzle of the water pump into the water for .m.  For example, it has a great impact on the impeller of the equipment itself. So how to detect whether the equipment has cavitation during use?


KingstonWQ submersible sewage pumpExplanation of purchasing methods



   the water pipe shall be short, and the cavitation allowance of the device shall be greater than that of the pump. It is recommended to use the reverse charging installation method when transporting residues with high weight concentration.discount,   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.  Solution: Please perform parameter initialization (item F and re edit the parameter (possible cause: there is a conflict between item F and item f  Will be scrapped. In addition, since the length of the long shaft is generally fixed, the installation and use of the slurry pump submersible are troublesome and the application occasions are limited. It is normal to use the equipment for a long time, for example, when the submersible slurry pump is used at ordinary times, air holes usually appearKingston,  During normal operation, the temperature of the motor is very high,KingstonVertical multistage centrifugal pipeline pump, some even as high as ℃. In this case, it is easy to burn the motor and replace it with a new one. In fact, one motor burns out at this time. Don&#;t worry about replacing it. You must find out the cause of the motor&#;s heating, or  As a submersible slurry pump widely used in many fields, it has the advantages of simple structure, convenient disassembly and maintenance, and convenient installation and use. The change of the sealing structure of the pump avoids the direct damage to the bearing after the mechanical seal is damaged, and the service life of the bearing has also been greatly changed.  Troubleshooting: first increase the water pressure then inject water into the pump body, and then start the pump. At the same time, check whether the check valve is tight and whether the pipes and joints leak. If air leakage is found, apply lubricating oil or mixed paint on the joint after disassembly

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