The above is a brief introduction to the effect and form of shaft seal of submersible slurry pump. Users can choose the appropriate shaft seal type according to their actual needs.　　 Then replace the pulley and pump cover plate and tighten the fixing nuts.Lopez Matos,　　For the pipeline pump in the workshop, but the performance of the pipeline pump is degraded. In case of abnormal water absorption during installation, check the motor during installation, and check the motor wiring and speed,　　With the continuous development of slurry pump technology, submersible slurry pump appears in response to market demand. It is especially suitable for the depth at which the vertical slurry pump cannot operate. The underwater part of the vertical slurry pump is generally not more than m, and of course it can be more than. For example, the maximum design depth of our company&#;s underwater slurry pump can reach m, but such underwater depth is not the best operating depth of this kind of pump, so it will lead to the unreliability of the operation of the vertical slurry pump from time to time.Chachak,　　 The submersible slurry pump usually relies on water cooling to dissipate heat. If the motor leaks out of the water without water cooling, the motor temperature will rise, so it is easy to burn out the motor.　　 If the impeller of the pump is damaged after a long time of use,Lopez MatosSelf priming slurry pump wholesale, it will also lead to insufficient liquid supply for the pump.　　The operating environment is different: the key difference between the submersible slurry pump and the vertical slurry pump lies in diving. During the operation of the vertical slurry pump,Lopez MatosISG single stage vertical pipeline pump, some parts intrude into the pit and cannot completely invade the slurry; The submersible slurry pump can completely penetrate below the slurry level.

　　 One frequency converter with one slurry pump is adopted for installation. The specific transformation method is as follows: close the return valve, adopt the water level closed-loop control mode,Lopez MatosBooster pipeline pump, install the liquid level sensor on the inner wall of the tank by the manufacturer of the slurry pump, and use the PID adjustment of the frequency converter. When　　 Long continuous operation time. Because the pump and motor are coaxial the shaft is short, and the rotating parts are light, the radial load on the bearing is relatively small, and the service life of the submersible sewage pump is much longer than that of the general pump.　　Many users, including new practitioners of slurry pumps, but there are essential differences. What is the difference between submersible slurry pump and vertical slurry pump?Good quality,　　Analysis of installation problems of slurry pump For bearings lubricated with thin oil, oil shall be added according to the oil level line of the oil standard before start-up. Add (HL hydraulic oil in winter and (hl hydraulic oil in summer. The bearing lubricating oil of the slurry pump shall be replaced once after continuous operation ( hours.　　The application of pumps involves all aspects of work and production, and the types of pumps are also diverse. Some of the same pump have several names, and some of the names are very similar, which makes it difficult to distinguish. Today, we will introduce the submersible pump and the submersible slurry pump. Is there any difference between the two　　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 production department has to spend a lot of money to maintain and update the pump every year. The pumps made of cast iron, bronze, rubber lining, stainless steel, chemical and water conservancy projects on the Yellow River are prone to wear, short service life and many faultstarget,　　Water pump After understanding the cause of insufficient liquid supply, we can solve the problem: First, we need to check whether the liquid level of the circulating liquid storage tank needs to add media to it.　　 pump room height and allowable lifting height of lifting equipment　　The submersible slurry pump and equipment can also choose to add some water inlet detection devices according to the actual use needs. The overheat monitoring devices are often used in a large amount in time, and the pump and motor of the equipment used in time are the same shaft, soLopez Matos,　　 A trash trap can be added at the position of the water inlet pipe and used at an angle of degrees and then a filter screen is installed in the trap to filter impurities for the second time, so as to avoid the blockage of the submersible slurry pump during use.　　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 water level signal is transmitted to the control cabinet so that the operators can timely understand the liquid level. Through this control, the circulation in the slag slurry pool is basically unchanged　　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.