we may make mistakes during disassembly. Let&#;s take a look at the correct disassembly of the impeller　　What is the order.Richelieu when we do not know the pump structure,　　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, 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　　The submersible slurry pump is a slurry pump which is connected with the motor and works under the water at the same time. Compared with horizontal slurry pump and vertical slurry pump, convenient and easy to apply to various working conditions. The most important technical point of submersible slurry pump is the tightness between its motor and pump body Stability and reliability of seals.Fort Beaufort,　　Submersible slurry pump can be widely used in mining, power, metallurgy,RichelieuCirculating hot water pipeline pump, coal, environmental protection and other industries to transport abrasive slurry containing solid particles. Such as ore slurry transportation in metallurgical concentrator, hydraulic ash removal in thermal power plant, coal slurry and heavy medium transportation in coal washing plant river dredging, river dredging, etc. In chemical industry　　It will burn out. If there is a heating problem in use,RichelieuSubmersible sewage pump, you can refer to the following reasons.　　 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, 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

　　 selection of flow: single suction pump or double suction pump shall be selected according to the flow; single suction pump or multi suction pump shall be selected according to the lift.　　The waste water and dirt of conveying belt particles in factories, power plants, coal processing industries, drainage systems of urban sewage treatment plants, municipal engineering, construction sites and other industries can also be used to pump clean water and corrosive media.　　After the submersible slurry pump leaves the factory,RichelieuPipeline pump body, there is generally only outgoing cable, and the user needs to connect it separately during installation. If the connection is wrong, it will seriously affect the normal operation of the pump, so we should follow the correct steps to connect.Inspection basis,　　 Move the sand pumping site frequently. When the pump pumps sand at a fixed position and drops to a certain height, lift the submersible slurry pump and move it to the adjacent position of the previous sand pumping place to continue pumping sand, so as to move the sand pumping place back and forth for sand pumping, so that the sand pumping area in this area forms a honeycomb,　　Whether the pump is evacuated or overflowed, etc., and handle it at any time.　　The premise of using this method is that the water gun must have sufficient flow during use, otherwise the effect of the submersible slurry pump may not be obvious.

　　There are differences.Affordable price,　　 the water pipe shall be short, and the cavitation allowance of the device shall be greater than that of the pump. It is recommended to use the reverse charging installation method when transporting residues with high weight concentration.　　There are main reasons why the submersible pump is 'sick'. The rotation direction of the motor is wrong: please ensure that the rotation direction of the motor is correct before using the submersible sewage pump. Even if water is produced by reverse rotation, the output of water is small and the current is large. Direction rotation will cause irreversible damage to the motor winding　　A large amount of lubricating oil is stored.Richelieu,　　The structure of the submersible slurry pump will be more intuitive. First, the equipment will use centrifugal force to drive the liquid from the impeller to the outer edge and obtain energy, and then leave the edge of the impeller at a higher speed　　In recent years, the demand for submersible slurry pumps has increased greatly. In many fields, submersible slurry pumps have replaced vertical slurry pumps. What are the differences between the two? Let&#;s yze.　　Yes, summer is the peak sales season. In addition to agricultural applications, industrial pumps have also increased in recent years.