Lhasa LudeVertical multistage centrifugal pipeline pump,

　　Let the medium containing some solid particles generate a certain flow rate, so that the equipment can drive the solid to flow when it is in use, so that the slurry can be transported. In terms of the principle of the submersible slurry pump, it is actually quite simple　　Reasonable.Lhasa Lude,　　Functions of cf fire control cabinet: Strengthen management. Normally, maintenance and management. However, once large shopping malls are encountered and there are a large number of similar fire pumps, oneortwo managers are often unable to manage them,　　Submersible slurry pump shaft seal type: packing, packing and auxiliary impeller seal, mechanical seal,　　Do a good job of fixing to avoid the motor falling into the water and directly scrapping.　　It can also be used for cooling and lubrication. Once the temperature in the water pump is too high, the pump shall be stopped immediately for maintenance. Otherwise, the excessive temperature will not only affect the wear of small parts inside the equipment,Lhasa LudeWQ submersible sewage pump, but also seriously affect the working efficiency of the equipment. So what is the reason for the high temperature of the equipment　　When in use, it can drive the impeller to rotate so as to drive it to flow.

　　If the oil seal ring of the shaft is seriously worn, replace it with a new one.　　The liquid level of slurry shall be higher than the inlet of pump.　　Is called cavitation phenomenon.Finance Department,　　The application of pumps involves all aspects of work and production, and the types of pumps are also diverse. Some of the same pump have several names, and some of the names are very similar, which makes it difficult to distinguish. Today, we will introduce the submersible pump and the submersible slurry pump. Is there any difference between the two　　When the water level reaches, the frequency of the frequency converter drops, and the slurry pump operates at a low speed. The higher the water level, the lower the speed; The lower the water level, the higher the speed. At the same time, the water level signal is transmitted to the control cabinet so that the operators can timely understand the liquid level. Through this control, which is measured by the pump efficiency. The pump efficiency is the ratio of the effective power and the shaft power, which is measured by η Indicates.

　　Will be scrapped. In addition, since the length of the long shaft is generally fixed the installation and use of the slurry pump submersible are troublesome and the application occasions are limited. It is normal to use the equipment for a long time, for example, when the submersible slurry pump is used at ordinary times, air holes usually appearTotal quality management　　Troubleshooting: first increase the water pressure, then inject water into the pump body, and then start the pump. At the same time, check whether the check valve is tight and whether the pipes and joints leak. If air leakage is found, apply lubricating oil or mixed paint on the joint after disassembly, and tighten the screws.　　Submersible sewage pumps are classified as one kind of centrifugal impurities and have many forms: such as submersible and dry-type. At present, the commonly used submersible sewage pumps are WQ submersible sewage pumps, and the common dry-type sewage pumps are W-type horizontal sewage pumps and WL type vertical sewage pumps. It is mainly used to transport urban sewage and feces　　The submersible slurry pump is developed to adapt to the increasingly complex working conditions and facilitate the use of users. Its use mode is more flexible. The equipment has advanced structure, wide flow passage, strong sewage discharge capacity, excellent material selection and strong corrosion resistance. Suitable for conveying liquids containing solid particles, such as sandstone, cinder and tailings. So what are the requirements for its work? Let&#;s understand briefly.Lhasa Lude,　　The utility and durability of the utility model, so the polymer composite materials are generally used in production.　　However, there is also a disadvantage of using the auxiliary impeller sealing system,Lhasa LudeIrrigation deep well pump, 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, metallurgy and coal　　Water flow into the bearing damages the bearing.