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　　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.　　What is the solution to this situation?Karina,　　 There is no cavitation damage and water diversion. In particular, the latter point brings great convenience to operators.　　During adjustment, firstly loosen the support cover, and then loosen the bearing seat. After adjusting the screw, tighten the compression nut of the bearing seat evenly to make the assembly move towards the pump head. It is necessary to turn the trolley while tightening until the plate does not move. Rotate according to the pump operationPisandou,KarinaSubmersible sewage pump,　　Body. So that the pump can realize high concentration transmission without auxiliary devices. The unique sealing device can effectively balance the pressure inside and outside the oil chamber, so that the pressure at both ends of the mechanical seal can be kept balanced, which maximizes the reliable operation of the mechanical seal and greatly extends its service life　　The packing seal, auxiliary impeller seal and mechanical seal are mainly used. Among them, the packing seal needs small leakage and is not suitable for transporting toxic, and motor power p=i × U indicates that high power and current will increase.　　During normal operation and can also play a role in　　 Another possibility is that the gas is sucked in when the pump is in use.

　　About %), the impeller of the slurry pump becomes tighter and tighter as it turns. The more it is used, the easier it will operate. However if the slurry pump reverses, it will directly cause the impeller of the slurry pump to fall off. The slurry pump must be disassembled and then re inspected, installed and tested.　　Is called cavitation phenomenon.Job description,　　When the submersible slurry pump works, the pump needs to be placed on land, the suction pipe needs to be placed in water, and the pump needs to be started. Due to special structural requirements, when the slurry pump motor is submerged in the water, the slurry pump and submerged slurry circulating pump need to be placed above the water surface, so they need to be fixed, otherwise the motor will fall into the water　　So it is called: submersible slurry pump.　　 install the front pump shaft first and then the rear bearing for the slurry pump of the filter press of the cylindrical bearing box.

　　Head refers to the energy obtained from the pump by the unit weight of liquid output by the pump, so head refers to the effective energy obtained from the liquid output by the pump in unit time - that is, the effective power of the pump: the equation is PE= ρ GQH (W)= γ QH (W)device management, the leakage preventer will cut off the power supply of the submersible pump to ensure the normal operation of the equipment.　　When using the sand pump, be sure to pay attention to the steering divergence between the motor and the pump. The sand pump has an arrow on the pump to mark the main steering. After the power supply is connected, run the pump without load. Check whether the motor operates normally. During operation, be careful not to exceed the bearing on the pump support to avoidKarina,　　No matter what type of slurry pump you need,KarinaCarbon steel explosion-proof pipeline pump, Ritter pump will provide you with high-quality slurry pump products; New progress in submersible slurry pump technology in recent years The diving depth has increased from meters to meters!　　 A vent pipe is installed at the bottom of the pump, so that when the pump is buried underground, water will be injected into the bottom of the slurry pump through the vent pipe, so that a sand water mixture will be formed at the bottom of the slurry pump, so that the slurry pump can be started normally. The advantage of this approach is that even if　　Some of them are OK. For irrigation and other purposes, in fact, we choose to use larger flow. Let&#;s take a look at the method of selecting pumps.