`Ali galbyZD slurry pumpEconomic operation of

　　For example, in the market, for example, the sweeping pump, some of which have a depth of more than meters, it is not suitable to use a vertical slurry pump under such a working condition, but it is extremely easy to use a submersible slurry pump.　　 Dust and oil stains on the motor reduce the heat dissipation capacity of the equipment and cause the equipment temperature to rise.`Ali galby,　　 allowable maximum outer diameter of downhole part of pump mm　　Superior, complete protection s, reasonable structure, convenient installation and high cost performance. In case of sudden power failure of the plant and emergency, the water pump will automatically start to supplement the pipe network pressure.Lieksa,　　 install a valve to inject water at the water inlet and outlet. This method is to install a valve on the water inlet pipe of the submersible slurry pump and connect the water pipe to inject water into the pump. This is a common and simple method.　　The submersible slurry pump is a slurry pump which is connected with the motor and works under the water at the same time. Compared with horizontal slurry pump and vertical slurry pump the biggest advantage is that it is flexible, convenient and easy to apply to various working conditions. The most important technical point of submersible slurry pump is the tightness between its motor and pump body Stability and reliability of seals.　　 Before starting the submersible slurry pump, the rotor of the rotating pump shall be smooth and even,`Ali galbySubmersible sewage pump, the outlet sluice valve shall be closed, and water shall be injected into the pump to ensure that the pump is full of water without air.

　　 bind the exposed copper wire to the cable core evenly, heat it with an electric iron, and infiltrate tin evenly.　　 touch method: touch the pump to monitor the changes of temperature, vibration and clearance, so as to judge whether the pump is faulty.　　As a submersible slurry pump widely used in many fields,`Ali galbySplit vertical pipeline pump, it has the advantages of simple structure, convenient disassembly and maintenance, and convenient installation and use. The change of the sealing structure of the pump avoids the direct damage to the bearing after the mechanical seal is damaged,`Ali galbyBaigang deep well pump, and the service life of the bearing has also been greatly changed.Test conclusion,　　In the application of pumps, the first thing we think of is water. Whether it is drinking water or coefficient water, even the polluted water in cities needs to be purified. All these require its equipment to provide services for us. Without pumps, our basic survival is a problem.　　Sex is different. Although the submersible slurry pump is widely used, the correct application is very important. Due to the limitation of the name of the slurry pump, the impurity pump, dredging pump, etc. are all in the application scope of the slurry pump　　Fourth, model selection parameters: outlet diameter, flow, dust, motor power, impeller speed, pumping rate maximum particle and weight.

　　 During the installation of smooth bearing components, if the installation is correct, the smooth oil is appropriate, the repair is timely, and the delivery life will be long, check the condition of the bearings and the smooth oil, and regularly add or replace the smooth oil during the work, and the interval and writeWhere is good　　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, 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.　　 Shaft seal part auxiliary impeller shaft seal: through the impeller action of a reverse centrifugal force, prevent the slurry from leaking out. When the positive pressure at the inlet of the pump is not greater than % of the pressure at the outlet of the pump, the single-stage pump or the first stage pump in series can adopt the auxiliary impeller shaft seal, and the auxiliary blade shaft seal is not required　　 If there is abnormal sound inside the slurry pump and there is no water it is likely that the equipment may have air infiltrating into it when absorbing water, which will cause abnormal sound inside the pump, and then at the same time, the impeller is damaged or the impeller is damaged`Ali galby,　　 the submersible slag pump is often used to transport pulp containing solid particles, so the wear resistance of the pipeline should also be considered.　　 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.　　 Selection of pipeline diameter: the selection of pipeline shall consider the one-time purchase cost, long-term operation cost and operation reliability.