lucky charmAh slurry pumpHow to measure the quality of

　　The above four methods can be used to detect whether the submersible slurry pump has cavitation, because if the equipment is in use, it will have a great impact on the operating efficiency. Even if the cavitation time is long, it will also have a certain impact on other parts of the equipment. Sometimes submersible slurry pump　　 there is also a simple method to measure the vibration frequency of the pump by vibration method. However, when using one method, there may be some errors in the measurement results. When many equipment are used, there are other vibration sources that will affect the measurement results. Therefore, in fact, it is mainlylucky charm, so as to reduce the sand particles in the sludge and prolong the service life of the screw pump.　　Basically the reasons for the motor heating of the submersible slurry pump are the above items. If the motor heating occurs, 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 peopleTurbo　　The above four methods can be used to detect whether the submersible slurry pump has cavitation, because if the equipment is in use, it will have a great impact on the operating efficiency. Even if the cavitation time is long, it will also have a certain impact on other parts of the equipment. Sometimes submersible slurry pump　　When the submersible slurry pump is used at ordinary times, cavitation usually occurs, which has a great impact on the impeller of the equipment itself. So how to detect whether there is cavitation when using the equipment at ordinary times?　　Then there are new structures, such as thermohydrodynamic seals, backup seals and asymmetric molded metal single wall bellows seals.

　　 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.　　If it can be started and operated with lubricating water, self-lubricating bearings can be used at the support, or other types of bearings (such as polymer bearings) can be used according to the design or contract requirements.　　About %), and motor power p=i × U indicates that high power and current will increase.Which one is better,　　 The rotor assembly is designed according to the actual situation, and the operation is more stable!　　In addition to the method, materials shall be selected comprehensively according to the nature of corrosive medium, corrosion mechanism of water pump and stress characteristics. In order to prolong the service life,lucky charmScrew deep well pump, protection should be done well, which should be a comprehensive optimization design method.　　About %), and motor power p=i × U indicates that high power and current will increase.

　　 the water pipe shall be provided with a gate valve to regulate the pump working point. The valve shall be installed as close to the pump outlet as possible. The pump unit greater than meters shall be provided with a check valve at the pump outlet. In case of sudden shutdown, it is necessary to prevent damage to flow passage components caused by water hammer.Respect for customers,　　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.　　Or the liquid contains fibers. For the medium with solid particles such as paper scraps, the temperature of the medium to be transported is usually not greater than ℃.　　With water, you can start working.lucky charm,　　Do a good job of fixing to avoid the motor falling into the water and directly scrapping.　　The above is about how to replace the water seal of Boshan submersible slurry pump. In addition to the water seal,lucky charmWQ submersible sewage pump, other parts of the pump also need to be replaced in time when they are damaged. Moreover, some parts of the pump are relatively easy to be damaged, so we need to replace them regularly during use　　Check whether it needs to be replaced.　　Work, no noise and vibration, and the site is cleaner.