category：Machinery and industry equipment / date：2022-08-18 06:05:32 / browse：161 / comment：6
The pump should be divided into two aspects: electricity and machinery. As for machinery, you can compare the previous maintenance records. The second is electricity. You should know the power of each pump motor and have a certain understanding of its control system. Slurry pump with mechanical seal The motor is scrapped. Moreover, because the length of the long shaft is generally fixed,NassauHH slurry pump, the installation and use of the pump is troublesome, and the application occasions are subject to many restrictions.Nassau, The sand suction pump and sand water separator in the aeration grit chamber of the screw pump operation pre-processing unit are used to remove the sand particles in the sewage. It is necessary to ensure their normal operation, so as to reduce the sand particles in the sludge and prolong the service life of the screw pump. Water flow into the bearing damages the bearing.Sidi Salim, Generally, the diving depth of the submersible slurry pump is not more than meters, and the operation is reliable. Why not more than meters? This is the crucial technical point of the submersible slurry pump, because the current sealing technology in China is more than meters, not because the slurry pump has a problem, but because 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, the liquid effect is on the auxiliary impeller First remove the pump from the engine.
Ordinary vertical motor can be used without waterproof, 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 sedimentation tanks, hydropower stations reservoirs,NassauDeep well pump, rivers, open caissons, mines and fish ponds. Do not exceed the rated current.Customer first, the application market is also larger. In addition to the existing industrial and mining applications of the vertical slurry pump, the submersible slurry pump can also be used as a mobile slurry pump, such as sand pumping on board, prospecting, etc; Submersible slurry pump assembly workshop III. what are the advantages of submersible slurry pump The submersible slurry pump is developed to adapt to the increasingly complex working conditions and facilitate the use of users. Its use mode is more flexible. The equipment has advanced structure, wide flow passage, strong sewage discharge capacity, excellent material selection and strong corrosion resistance. Suitable for conveying liquids containing solid particles, such as sandstone,NassauSubmersible sewage pump, cinder and tailings. So what are the requirements for its work? Lets understand briefly. Function of shaft seal of submersible slurry pump: the main of shaft seal is to prevent high-pressure liquid from leaking out of the pump and prevent air from entering the pump.
It may be that the motor power of the water pump is too large, the working current is too large, and the heat generation is too large, resulting in the high temperature of the vacuum pump.Highly recommended, When this type of pump is used at ordinary times, the pump and motor operate in a coaxial whole. When it runs, the motor shaft will drive the impeller of the pump to rotate and then at this time, the rotating force can be brought to the medium, so that Ensure that the power supply voltage is adjusted to the standard power supply to solve the problem. To repair the equipment. Submersible slurry pump is a machine used to transport liquid. It can be divided into many types according to different transport media. Then, when transporting some media with special properties, the equipment will be treated with corrosion-resistant and wear-resistant process. Only in this way can the equipment be improvedNassau, It is occasionally found that there is insufficient liquid supply when using, so what are the reasons for this situation and how to deal with it. 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? Submersible slurry pump is a kind of pump used in mines. Do you know the effect and form of its shaft seal? Lets have a look.