The purpose is to inject liquid higher than . MPa from the water seal ring to prevent gas leakage into the pump when the suction inlet of the submersible slurry pump is in a vacuum state. When the water pressure in the pump is higher than . MPa,ShahkodPipeline pump, the sealing fluid .-. MPa higher than the pressure in the pump can be injected to seal and reduce leakage　　It is located in the middle, so it seems that many regions have good effects when using it.Shahkod,　　Functions of cf fire control cabinet: Strengthen management. Normally, the use and daily management of fire pumps require manual operation, maintenance and management. However, once large shopping malls are encountered and there are a large number of similar fire pumps,　　With the continuous development of slurry pump technology, submersible slurry pump appears in response to market demand. It is especially suitable for the depth at which the vertical slurry pump cannot operate. The underwater part of the vertical slurry pump is generally not more than m and of course it can be more than. For example, the maximum design depth of our company&#;s underwater slurry pump can reach m, but such underwater depth is not the best operating depth of this kind of pump, so it will lead to the unreliability of the operation of the vertical slurry pump from time to time.Rengo,　　Submersible pump is a common water lifting equipment for deep wells. During operation, the whole machine intrudes into the water to extract water from the underground to the surface. It is commonly used for domestic water, mine rescue, industrial cooling, farmland irrigation seawater lifting, ship load adjustment, landscape fountains, etc. Submersible pump is generally divided into clean water submersible　　 The submersible slurry pump usually relies on water cooling to dissipate heat. If the motor leaks out of the water without water cooling, so it is easy to burn out the motor.　　Submersible slurry pump In addition,ShahkodQJ submersible pump, the sewage pump is usually driven by a motor, which also requires some time og quantity when switching on and off, so in fact, it can be adjusted to a certain extent during use. The submersible slurry pump needs to use a line when in use

　　 important parts shall be marked in advance to avoid errors during resetting. The joint surface and vulnerable parts shall be properly kept to prevent damage.　　. Check and solve the problems such as power line disconnection, cable connection, motor winding not burnt, etc.　　 there is also a simple method to measure the vibration frequency of the pump by vibration method. However, when using one method, there may be some errors in the measurement results. When many equipment are used,ShahkodVertical multistage centrifugal pipeline pump, there are other vibration sources that will affect the measurement results. Therefore, it is mainlyWhere to sell API,　　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, 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　　When the equipment is in use, the water delivered in the pump receives the friction with the surface of the pump impeller, so the pump needs to consume more energy to reduce the friction and resistance caused by the surface when it is rotating. Water will slowly overcome it as it flows

　　 The fixing method of the impeller is changed from screw thread to key clamp to prevent the impeller from falling off and causing damage!discount,　　There are differences.　　Stainless steel deep well pump can dive underground and pump hot water from deep underground. However, due to a large amount of humus and water vapor underground, it is easy to adhere to the surface of various instruments and tools, resulting in rust and shortened service life. Is the stainless steel deep well pump easy to break? Use for a period of time　　What stands out is the sealing of the container. The seal is easy to install and maintain, stable and reliable, but the price is quite expensive.Shahkod,　　Moreover, the leaked flammable, explosive and toxic liquid will cause fire, explosion and poisoning and the consequences will be unimaginable.　　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?