RecasinSingle suction slurry pumpWhich is more important

　　The balance ring is also disassembled; Then remove the last stage impeller and the key back, remove the impellers, middle sections and guide vanes at other levels in the same way until the submerged slag slurry　　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.Recasin,　　 use a volt megger to check the insulation resistance, which should not be less than . megohm. If it is lower than this value, avoiding the phenomenon of burying the pump during use.Petroupolis,　　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, the sealing fluid .-. MPa higher than the pressure in the pump can be injected to seal and reduce leakage　　The pump can often be selected according to the specific requirements of lift, flow and liquid delivery. The flow range of the delivered liquid is - L / s, the pressure range is .- MPa, and the diesel engine speed range is - rpm. Features: water pump, the pump is in an invasive state when running. The submersible slurry pump is a kind of submersible pump, but generally speaking, people often say that the submersible pump refers to the clean water pump, such as the submersible pump for domestic water and farmland irrigation and pumping

　　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　　Belt drive shaft seal: the pump seal can be divided into three types: packing seal, when the load conditions do not match the model of the slurry pump, for example, the pump lift used is too high or too low,RecasinSubmersible pump can pump sewage, which will lead to overload, so we are selecting the pumpQuality assurance,　　Extend service life. In fact, the submersible slurry pump is widely used in many lives, and there is a very important component water seal in the pump, which can separate the pump body from the motor,RecasinTwo stage slurry pump, so it mainly plays a role in use　　 When starting the slurry pump the outlet gate valve shall be (closed or slightly opened by /. Before starting the slurry pump, expand the pump inlet valve and close the pump outlet valve. Then start the pump. After the pump is started slowly start the pump outlet valve. The size and speed of opening the pump outlet valve should be based on the fact that the pump does not vibrate and the motor　　With the continuous development of slurry pump technology, submersible slurry pump has also responded to the market demand. At the same time, this type of pump is especially suitable for the depth where the vertical slurry pump cannot operate. Pay attention when using the equipment. The submersible slurry pump can operate if its depth is less than m,RecasinZD slurry pump, but it exceeds

　　Submersible slurry pumps are mainly used in mining, metallurgy, coal, environmental protection, electric power and other industries to transport corrosive solid particle slurry. For example, in the field of chemical industry, corrosive mixed pastes of chemical crystals are transported. Electric ash removal coal washing plant slurry transportation, etc. Submersible slurry pump bladeWhere can I find it?,　　Submersible slurry pump is a kind of pump used in mines. Do you know the effect and form of its shaft seal? Let&#;s have a look.　　When assembling the motor and water pump departments below grade , firstly, tighten the nuts evenly between the water inlet joint and the contact plane from the upper part to the bearing seat, install the coupling, pump shaft, fixed studs and lock rings, fix the impeller and conical sleeve on the pump shaft with a damp cylinder, and install the guide housing and impeller　　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?Recasin,　　About %), and motor power p=i × U indicates that high power and current will increase.　　There will be no insufficient liquid supply or other problems.　　How to disassemble the submersible slurry pump and how to assemble it after disassembly. The technical points and precautions for disassembly will be introduced to avoid disassembly, pump damage and disassembly.