Isle of manUsed pipeline pumpRequirements for working environment

　　After understanding the working principle of the submersible slurry pump, we will also know that those parts are prone to wear during normal use. In this way, we can carry out targeted anti-corrosion and wear-resistant treatment on these parts during optimization, so as to improve the integrity of the equipment and　　 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.Isle of man,　　This can ensure that the water pump has been running at the best operating point, which not only meets the process needs, but also reduces the equipment loss, and is conducive to extending the economic service life of the equipment.　　 Moreover,Isle of manVertical slurry pump, the processes of these two pumps are also different, and the sewage pump can generally be adjusted. Submersible pumps are generally used in some special or other places.Gampola,Isle of manNon clogged pipeline sewage pump, so head refers to the effective energy obtained from the liquid output by the pump in unit time - that is, the effective power of the pump: the equation is PE= ρ GQH (W)= γ QH (W)　　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.　　 The working properties of the two pumps are also different. Because the sewage pump is driven by a motor, it generally has good voltage impact resistance. The submersible pump is of the type of quick opening and quick closing, so it usually uses some small Flow and small pressure.

　　When the water level reaches, the frequency of the frequency converter drops, and the slurry pump operates at a low speed. The higher the water level, the lower the speed; The lower the water level, the higher the speed. At the same time, the circulation in the slag slurry pool is basically unchanged　　 for new or replaced deep well submersible pumps, after hours of use, check whether the seal is good. In the future, check it once a month. At the same time, check whether the shielding sleeve between the motor rotor and stator is well sealed. Try to reduce the number of starts in use.　　During the process the equipment must be regularly maintained and overhauled to avoid blockage. As the name suggests, but in fact, we use it at ordinary timesproduction costs,　　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 use　　 Assembly of rotor parts of submersible slurry pump Before assembly, apply a layer of lubricating oil on the mounting surface to protect the shaft hole from damage.　　Stability and reliability of seals between pump bodies.

　　 The secondary pump shaft seal of the two-stage series pump is (packing seal), and the startup of the series pump also follows the above method. Only after the first stage pump is started, the submersible slurry pump can open the outlet valve of the last stage pump (the opening size is based on the motor current of the first stage pump as the rated powerEncyclopedic knowledge,　　The installation of submersible slurry pump is a step that needs to be concerned. Since we all care about it, it is mainly because the installation will directly affect the use effect. The installation work should be seamless. Some key operating points can be seen when installing the slurry pump.　　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.Isle of man,　　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,Isle of manSewage pump diving, for example, when the submersible slurry pump is used at ordinary times, air holes usually appear　　After understanding the working principle of the submersible slurry pump, we will also know that those parts are prone to wear during normal use. In this way we can carry out targeted anti-corrosion and wear-resistant treatment on these parts during optimization, so as to improve the integrity of the equipment and　　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.