Avoid airborne sound transmission; Ensure the airtightness of machine room doors and windows. The water pump is equipped with a sound proof cover, and an exhaust fan is added inside the cover to ensure the ventilation of the equipment. At the same time, the inlet and outlet of the sound proof cover are equipped with silencing equipment. A vibration isolation platform is installed at the bottom of the water pump for foundation vibration reduction to isolate the vibration generated during the operation of the water pump　　However, there is also a disadvantage of using the auxiliary impeller sealing system that is, it takes some energy on the auxiliary impeller of the submersible slurry pump, which is generally about %. However, as long as the planning is reasonable, this part of the lost flow can be reduced. The slurry pump is mainly applicable to electric power,NayafabadDeep well pump, metallurgy and coalNayafabad,　　 Reduce maintenance costs. After the deployment of the fire pump, it also needs to be maintained regularly. Manual maintenance requires a lot of manpower, material and financial resources, and the maintenance cost is very high. The use of cf fire control cabinet can greatly reduce these maintenance costs　　The use of water pumps for agricultural drainage and irrigation can improve the ability of agriculture to resist natural disasters, and provide material conditions for agricultural mechanization and water conservancy.Sandpaper,　　The high-efficiency slurry pump has three characteristics: first, the slurry pump has high operation efficiency and low loss.　　Now you know the reason why the pump has air turbidity. In fact, this is a very common phenomenon. You don&#;t have to worry about it. Water pump can transport many things, such as water, oil, liquid metal, acid-base night and so on. It is a good means of transport.　　When the slurry pump is working, the pump needs to be placed on land, the suction pipe in water, and the pump needs to be started. Due to the structural limitations of the mud pump and submerged slurry pump, the motor needs to be placed on the water surface during operation,NayafabadLong shaft submerged slurry pump, and the pump must be fixed when it is put into the water. Otherwise, the motor will fall into the water

　　Screw it down,NayafabadWQ submersible pump parameters, and then remove the bearing inner race, O-ring, shaft sleeve and retaining sleeve in turn.　　I believe you have such a question when using the submersible sewage pump, that is, is this pump a submersible pump? Or is it a sewage pump? In fact this question is very easy to distinguish. You can take a look at the following contents sorted out by Shanghai Shenquan.　　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.Administration,　　Under the action of auxiliary devices, and because the sealing device itself is special, it can also ensure the internal and external balance of the submersible slurry pump during transportation, so that the pressure at both ends of the equipment can be balanced during normal use　　Potential is convenient and flexible. It is easy to operate. It can be operated by a fool who turns on the power supply under immersion; It has a wide range of applications. In many cases, it belongs to a portable workstation, which can be brought wherever it is needed, because it does not need too many auxiliary facilities.　　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 avoid

　　 the water pipe shall be provided with a gate valve to regulate the pump working point. The valve shall be installed as close to the pump outlet as possible. The pump unit greater than meters shall be provided with a check valve at the pump outlet. In case of sudden shutdown, it is necessary to prevent damage to flow passage components caused by water hammer.Direct labor,　　The supply of shaft seal water must be ensured. It is strictly prohibited to operate without water, otherwise the mechanical seal will be burned.　　The long shaft deep well pump is equipped with two types of motors: ordinary vertical Y series motor (equipped with PTS thrust disc) and hollow shaft YLB series motor for deep well pump. The insulation grade is divided into class B and class F. now with the progress of science and technology and the continuous development of products, YLB series has developed high-voltage, protection and other grades up to　　The installation of submersible slurry pump is a step that needs to be concerned. Since we all care about it, it is mainly because the installation will directly affect the use effect. The installation work should be seamless. Some key operating points can be seen when installing the slurry pump.Nayafabad,　　Second, so the motor temperature will be too high after long-term overload operation; In addition, frequent startup during use will also lead to fever, so I　　 First of all, multiple pumps need to be used in parallel or standby pumps need to be prepared.　　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.