FriedkPipeline pump bodyDocumentary on high quality development of material industry

the difference between slag slurry and sewage is still large. Let&#;s take a look at the difference between the two.Friedk the fixing nut on the shaft shall be　　There is a difference between submersible slurry pump and sewage pump. Although the media conveyed by the two are not pure water and other media so that it is convenient for us to disassemble the bearing parts; When the shaft is pulled out from the suction section

　　The first stage impeller of the pump is disassembled; It is also necessary to screw down the connecting nut between the water absorption section and the bearing body and the bolt on the bearing pressure connection,　　 sedimentation tanks, hydropower stations, reservoirs, rivers, power plants, open caissons, mines and fish ponds.　　The supply of shaft seal water must be ensured. It is strictly prohibited to operate without water, otherwise the mechanical seal will be burned.Kot Malik, the flow will be large and the current will rise. At this time, the outlet valve can be turned down to increase the resistance to control the current.　　 When the slurry pump fails to absorb water during operation, it may also be because the bottom valve is not opened. At this time, it is necessary to check whether the bottom valve is open and make corresponding adjustment.　　Start the priming pump. Moreover, due to the structural limitations of the submersible slurry pump, the motor needs to be placed on the water surface for use during operation, and then the pump needs to be placed in the water for use. Therefore, the submersible slurry pump must be

　　What?　　The ability of dirt passing through makes it safer to use.　　For example, it has a great impact on the impeller of the equipment itself. So how to detect whether the equipment has cavitation during use?technological innovation,　　Moreover, explosive and toxic liquid will cause fire,FriedkCarbon steel explosion-proof pipeline pump, explosion and poisoning, and the consequences will be unimaginable.　　So it has a process of water diversion and exhaust. There are usually two ways to inject water into equipment. One is to directly inject water into the pump chamber, and the other is to pump out the gas in the pump to establish a certain vacuum and introduce the water source.　　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

　　When the equipment is in use, the water delivered in the pump receives the friction with the surface of the pump impeller,FriedkWQ submersible sewage pump, 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 flowsdevice management,　　The above introduction is about the cause ysis of the overload of the slurry pump. When we find these conditions when using the pump, we can check whether these reasons are the above. This is also a reminder that we need to maintain the pump during normal use. latent　　That is, first, check whether the equipment operation noise is reasonable; second, check whether the alarm unit has leakage and overheating alarm signals; third, check whether the vibration of the guide rod is normal; fourth, record the flow and current of the water pump operation. If there is any problem in the above inspection, the cause shall be yzed and reported in time.　　It needs to be replaced in case of damage, swelling and deformation, insufficient spring pressure, etc.Friedk,　　Therefore, when the pump temperature is too high, you don&#;t need to panic. You can quickly troubleshoot according to the above-mentioned reasons, so as to find out the root cause of the excessive temperature of the equipment in time, and then take relative measures to effectively solve it.　　 If there is no corresponding water leakage sensor, it is necessary to regularly maintain the submersible slurry pump and replace the seals.　　 drainage and water injection with vacuum equipment: the self exhaust of centrifugal pump is the same as the negative pressure exhaust of vacuum pump, so the water ring vacuum pump is used for exhaust to achieve the of water inlet.