AustinCentrifugal slurry pumpHow are responsibilities divided
2022-06-17 21:21:31Pump. In addition, the submersible slurry pump is mainly characterized by 'slurry',AustinQJ submersible pump, which is wear-resistant and particle passing. When stopping the operation of the submersible slurry pump, close the cock of the vacuum gauge and pressure gauge and the gate valve on the water outlet pipeline, and After that, cut off the power supply of the motor. If the temperature of the environment is low, open the square plug at the lower part of the pump body to remove the remaining water to avoid frost cracking. During operation, the maximum temperature of the bearing shall not exceed ℃, and the quantity of calcium base grease used for lubricating oil bearing shall be the same as that of the bearing bodyAustin, After the electric pump has been used for many times, it is necessary to put the electric pump into clean water and run it for several minutes to prevent sediment in the pump and ensure the cleanness of the electric pump. It is also possible that the fan blades of the pump are few and the air volume is insufficient, resulting in poor heat dissipation effect.Marsala In fact, and the action time when opening and closing is relatively short. Stability and reliability of seals between pump bodies. It is occasionally found that there is insufficient liquid supply when using,AustinVortex pump and pipeline pump, so what are the reasons for this situation and how to deal with it.
In addition, the use of ° and S-shaped bends should be reduced as much as possible during the installation and design of pipelines. Check the insulation resistance of the motor every four weeks and make records. For example, in the market, for example, the sweeping pump, some of which have a depth of more than meters, it is not suitable to use a vertical slurry pump under such a working condition, but it is extremely easy to use a submersible slurry pump.Production department, The fixing method of the impeller is changed from screw thread to key clamp to prevent the impeller from falling off and causing damage! The other mechanical seal is a split seal, but also reminds the pump designers and producers that in addition to good working conditions the pump should also have good corrosion resistance, high reliability and long service life. The pump shall be designed in addition to the conventional design method of fluid mechanics
It should be /-/ between. When the packing is worn, the packing gland can be properly pressed. If it is worn too much, it should be replaced. The whole commissioning process of the submersible slurry pump mainly includes the above five tasks,AustinWQ submersible sewage pump, which are mainly to pay attention to the details and the phenomena occurred during the operation, and timely deal with the problems in time to avoid being on duty Accidents during operation cause losses.High quality and low price, Although the shaft seal occupies a small position in the pump, the normal operation of the pump is closely related to the shaft seal. altitude of pump installation site M What is the solution to this situation?Austin, 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. 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, it is necessary to gradually accumulate the experience and add smooth oil in a reasonable and timely manner. It will burn out. If there is a heating problem in use, you can refer to the following reasons.