Therefore, when the pump temperature is too high, you don&#;t need to panic. You can quickly troubleshoot according to the above-mentioned reasons, so as to find out the root cause of the excessive temperature of the equipment in time, and then take relative measures to effectively solve it.　　 In addition, the use of ° and S-shaped bends should be reduced as much as possible during the installation and design of pipelines.Pontarenas,PontarenasVertical centrifugal slurry pump,　　 WQ series can be equipped with double guide rail automatic coupling installation system according to the needs of users, which brings greater convenience to installation and maintenance, and people do not have to enter the sewage pit for this purpose.　　We also need to limit the starting frequency and select appropriate thermal protection devices for use.Rio Negro,　　The installation of submersible slurry pump is a step that needs to be concerned. Since we all care about it, and the operation is more stable!

　　 Then unscrew the nut at the front end of the pump shaft, remove the cover plate, and press out the middle impeller and water seal.　　 Pipeline high-temperature oil pump pipeline high-temperature chemical pump, pipeline high-temperature hot water pump. These models are designed to be formed on the basis of adding water cooling units, and the operating temperature can be as high as degrees or higher.　　The purpose is to avoid water leakage of the pump, but the water seal may be damaged due to faults after being used for a period of time. Let&#;s learn how to replace the water seal.Quality management,　　 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 power　　 The working properties of the two pumps are also different. Because the sewage pump is driven by a motor, so it usually uses some small Flow and small pressure.　　 Another possibility is that the gas is sucked in when the pump is in use.

　　Promote the continuous expansion of the sales network group.Quality assurance,　　 After each use of the equipment, high-pressure water should be used to wash the pump and pipes. The washing can be stopped until the water has no impurities.　　The ball or bearing of the motor is damaged.　　The input quantity is related to many factors such as the rotating speed of the submersible slurry pump, the bearing standard, the continuous working time, the number of stops and starts of the pump the surrounding environment and the working temperature. Therefore, it is necessary to gradually accumulate the experience and add smooth oil in a reasonable and timely manner.Pontarenas,PontarenasWQ submersible pump parameters,　　 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 power　　In this way, when the equipment is used again, the solvent in the pump is often less, and the power consumption is also less, and the efficiency of the pump in use is often improved, and the fact is　　 When adding lubricating oil to the pump at ordinary times, the metering must be controlled, and the excess lubricating oil in the pump must be discharged and replaced regularly.