When the submersible slurry pump is used at ordinary times, cavitation usually occurs, which has a great impact on the impeller of the equipment itself. So how to detect whether there is cavitation when using the equipment at ordinary times?　　Rate loss, so shaft power = effective power + lost power.mexico city,　　 Check and replace accessories regularly: check cables motor insulation and screws at least once a year. If it is damaged, the outlet gate valve shall be (closed or slightly opened by /. Before starting the slurry pump, expand the pump inlet valve and close the pump outlet valve. Then start the pump. After the pump is started, slowly start the pump outlet valve. The size and speed of opening the pump outlet valve should be based on the fact that the pump does not vibrate and the motorCimislia,　　The development of submersible slurry pump is to adapt to increasingly complex working conditions, and its use mode is more flexible. And it fills a part of the gap in the application of slurry pump. When the submergence depth is deep and there is no better slurry outlet, that is, in the traditional slurry pump　　 Pipeline layout: Firmly support the water pipe and drain pipe to prevent the force of the pipe from acting on the submersible slurry pump.　　The use of water pumps for agricultural drainage and irrigation can improve the ability of agriculture to resist natural disasters, increase production and ensure income, and provide material conditions for agricultural mechanization and water conservancy.

　　 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.　　Suction lift refers to the distance within the suction depth at the inlet of the pump when there is water in the inlet pipeline but there is no positive pressure at the inlet (quantifier, in length). In fact, all centrifugal pumps have suction head, but the length is different. In a word, those with higher head have suction head　　It is longer and saves production cost. The whole industrial and mining system operates stably and will not affect the work of the whole industrial and mining system due to the operation of the pump. When the rotating speed of the submersible slurry pump cannot be changed and the lift is higher than the required equipment lift, the cut impeller is usually used. The cut isThe cheapest,　　After meters, the sealing of the equipment can not bear the water pressure at this depth.　　Only in this way can its service life be extended to a large extent.　　 confirm whether the pressure capacity of the pipeline meets the requirements,　　All kinds of newly designed mechanical seals of submersible slurry pumps contribute greatly to the growth of market share.　　In order to improve the service life of the submersible sewage pump, most domestic and foreign manufacturers are now trying to find a way on the pump protection system that is, in case of leakage,mexico cityRubber lining submerged slurry pump, overload over temperature and other faults of the pump, it can give an automatic alarm and automatically shut down for maintenance. However, we believe that in the submersible sewage pump　　When this type of pump is used at ordinary times,mexico citySubmersible pump can pump sewage, the pump and motor operate in a coaxial whole. When it runs, the motor shaft will drive the impeller of the pump to rotate,mexico cityVertical heavy-duty slurry pump, and then at this time, the rotating force can be brought to the medium, so thatmexico city,　　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.　　Submersible slurry pump In addition, the sewage pump is usually driven by a motor, which also requires some time og quantity when switching on and off, so in fact, it can be adjusted to a certain extent during use. The submersible slurry pump needs to use a line when in use　　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, cinder and tailings. So what are the requirements for its work? Let&#;s understand briefly.