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　　It, generator and market formed at the beginning of construction have gradually formed a certain scale after more than ten years of rapid development. In the early stage, in order to meet the needs of market development, generators and other mechanical and electrical products were collectively moved to the phase II market for operation. With a good business environment, water pumps and generators　　 Precautions for disassembly of submersible slurry pump Before disassembling the filter press, make sure that the liquid in the submersible slurry pump is completely discharged. If the rotor is disassembled, drain the lubricating oil in the rotor bearing housing. If the newly added oil is stored, it should continue to be used after maintenance. Do not dump it directlyLe Havre, the motor can add a variety of protection devices such as water inflow detection and overheating, so that the product can operate safely for a long time under adverse working conditions.Palu,　　 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,　　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, some parts intrude into the pit and cannot completely invade the slurry; The submersible slurry pump can completely penetrate below the slurry level.　　If the shaft seal is not properly selected it will not only require frequent maintenance during operation, but also leak a large amount of transmitted liquid.

　　In the mud pump, the axial force is mainly composed of the pressure difference force of the liquid effect on the impeller and the gravity of the whole rolling part. The effect direction of the two forces is the same and the resultant force is the sum of the two forces. If the submersible slurry pump is equipped with an auxiliary impeller, the liquid effect is on the auxiliary impeller　　It will also be higher, but there is no specific conversion standard. Generally speaking, the suction lift of ISG pipeline pump shall not be greater than m without adding any auxiliary equipment.　　 Next,　　 Assembly of rotor parts of submersible slurry pump Before assembly lock ring and other parts need to be installed.Marketing Department,Le HavreISG single stage vertical pipeline pump, apply a layer of lubricating oil on the mounting surface to protect the shaft hole from damage.　　Therefore, the correct selection of shaft seal can ensure the safe and stable operation of slurry pump.　　Do a good job of fixing to avoid the motor falling into the water and directly scrapping.

　　What is the solution to this situation?Latest quotation,　　 If the pump is equipped with a vacuum gauge or pressure gauge, close the cock connected with the submersible slurry pump before starting the motor, open it after the speed is normal,Le HavreSubmersible non clogging slurry pump, and then gradually open the outlet sluice valve. If the flow is too large, if the flow is too small,Open the gate valve.　　The discharge side of the pump must be equipped with a valve (ball valve or stop valve,Le HavreSubmersible sewage pump, etc.) and a check valve. The valve is used to regulate the operating point of the pump. The check valve can prevent the pump from reversing when the liquid flows back (the long shaft deep well pumps produced by our company are equipped with anti reversing check devices) and prevent the pump from being hit by water hammer　　At present, mechanical seals occupy an increasing share in the slurry pump seal market.Le Havre,　　The equipment is integrated with the oil cooler, with compact layout. The water pump meets the modular and integrated design requirements of diesel engine parts. The joint surface with oil cooler adopts rubber sealing method, which has good sealing effect. Submersible slurry pump is a kind of solid-liquid mixing medium with the help of centrifugal force　　Friction. Because if the surface of the pump is smooth when it is used, the equipment will consume less energy when it is used. Generally, the submersible slurry pump and impeller are sprayed with polymer composite materials for use　　Submersible slurry pump In addition, it must be used continuously during transportation. If there is an interval in the middle, it must be avoided that the interval is relatively long, so as to avoid the solidification of slurry in the pump when the operation is stopped.