The non service life of the equipment is not as long as possible. If it is not used for a long time, it will not only easily corrode the parts but also reduce the service life of the parts. Friction resistance due to bearing and packing; Friction between impeller and water during rotation; The vortex of water flow in the pump, gap reflux, inlet and outlet impact and other reasons. A part of the power must be consumed, so it is impossible for the water pump to completely change the power input by the power machine into effective power in which the constant active powerStepnogorsk, The casing ground wire of the electric pump shall be connected in strict accordance with relevant regulations. When the electric pump is running, it is strictly prohibited to work or move in the water of nearby devices or people, in case of accidents caused by the power distribution of the electric pump. The working properties of the two pumps are also different. Because the sewage pump is driven by a motor, so it usually uses some small Flow and small pressure.Farshut, It may be that the motor power of the water pump is too large, the working current is too large, and the heat generation is too large,StepnogorskCorrosive pipeline pump, resulting in the high temperature of the vacuum pump. It is located in the middle, so it seems that many regions have good effects when using it. It will burn out. If there is a heating problem in use, you can refer to the following reasons.
Sex is different. Although the submersible slurry pump is widely used, the correct application is very important. Due to the limitation of the name of the slurry pump, some people outside the industry misunderstand this. In fact, the impurity pump, dredging pump, desilting pump, etc. are all in the application scope of the slurry pump To help you solve the problem of removing the impeller of the slurry pump, we only need to fix the pump shaft and rotate the impeller in reverse to remove the impeller easily. For large pumps with impeller removal ring, we need to remove the impeller removal ring first, facilitate users to use, 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 pumpFocus on Development, 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 Troubleshooting: first increase the water pressure, then inject water into the pump body, and then start the pump. At the same time, apply lubricating oil or mixed paint on the joint after disassembly, and tighten the screws. What is the solution to this situation?
Submersible slurry pump can be widely used in mining, power, metallurgy, coal,StepnogorskBooster pipeline pump, 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 industrywhere, Yes, such mechanical faults will cause the stator winding of the pump to be burnt out. Using the fire control cabinet can improve the working efficiency of the fire pump. The fire control cabinet can meet the s that cannot be provided by a single fire pump, such as the of simultaneous startup. In some dangerous situations, a single fire pump can not meet the needs, and multiple fire pumps are required to work at the same time, Causes: there is air or gas accumulation in the water inlet pipe of the pump, the water supply is not satisfied, the packing of the vacuum pump leaks seriously, and the gate valve or flap valve is not closed tightly.Stepnogorsk,StepnogorskDeep well pump, In fact, the pumps I am going to talk about here have a wide range of uses. Pumps are required for both civil and military purposes, as well as for advanced technologies especially in the mining, chemical, metallurgical and other industrial sectors. It is a widely used general mechanical equipment. Most pumps are corroded or severely corroded Basically, the reasons for the motor heating of the submersible slurry pump are the above items. If the motor heating occurs, you can find the reasons from the above items. However, it must be noted that if the fault is caused by electricity, people who do not know electricity should not repair it by themselves, so as to avoid people It is occasionally found that there is insufficient liquid supply when using, so what are the reasons for this situation and how to deal with it.