Slurry Pump Tips

The slurry pump slurry pump is a kind of centrifugal pump from the physics principle. It conceptually refers to a machine that increases the energy of the solid and liquid mixed medium by the centrifugal force generated by the rotation of the pump impeller, and converts the electric energy into A device for the kinetic and potential energy of a medium.

　　The name of the slurry pump is a centrifugal pump that is divided from the perspective of the conveying medium. In addition, the slurry pump can be divided into different types from different angles:

　　1, from the number of impellers: single-stage pump and multi-stage pump

　　2, from the pump shaft and horizontal position: horizontal pump and Vertical Sump Pump

　　3, the way of inhaling water from the impeller: single suction pump and double suction pump

　　4, from the pump shell structure: horizontal open and vertical combined

　　Slurry pumps can be widely used in mines, power, metallurgy, coal, environmental protection and other industries to transport slurry containing abrasive solid particles. Such as metallurgical beneficiation plant slurry transportation, thermal power plant ash removal, coal washing plant coal slurry and heavy medium transportation, dredging rivers, river dredging and so on. In the chemical industry, some corrosive slurries containing crystals can also be transported.

　　At present, about 80% of the application range of slurry pumps is used in the mining industry. Due to the poor working conditions of ore primary selection, the service life of slurry pumps is generally low in this section. Of course, different ores have different abrasive properties.

　　In the coal washing industry, due to different working conditions, large coal blocks and coal gangue are easy to block, and the design requirements for the slurry pump are very high.

　　In the field of seawater sand selection, slurry pump applications are also beginning to be recognized by customers. However, sand is selected in seawater and sand is dredged in the river. The slurry pump is more easily considered as a sand pump and a dredging pump. Although the name is different, it can be called a slurry pump in terms of structural characteristics and pump performance. Therefore, in this seawater sand selection, we often call it a sand pump. In the river dredging, it is customary to call a dredging pump.

　　Although the use of slurry pumps is extensive, the correct application is very important. Due to the limitations of the name of the slurry pump, some people in the industry are misunderstood. In fact, mud pumps, slurry pumps, dredging pumps, dredging pumps, etc. are all in the application range of the impurity pump. In the application process of the slurry pump, it is very important to pay attention to reasonable design, correct calculation, and appropriate selection.

Slurry Pumps

　　As a Slurry Pumps Manufacturer, let us tell you how to deal with the heat of the slurry pump when it encounters the bearing heat. The slurry pump is widely used in life. If it is used for a long time, it will encounter the heat of the Slurry Pump Bearing Assembly. Customers do not have to worry, it can be excluded according to the following reasons.

　　There are five main reasons:

　　1 If the cold water is not turned on or the cooling water tank is blocked, the cooling water function should be turned on or the cooling water channel should be dredged.

　　2 equipment lubrication is not good. The amount of lubricant should be adjusted according to the instructions.

　　3 The lubricating oil is not clean and there are impurities in the oil. The bearings should be cleaned and the lubricant replaced.

　　4 thrust bearing direction is wrong. Adjust the thrust bearing direction for the inlet pressure.

　　5 bearing air outlet blockage, the hot air inside the bearing housing can not be discharged, so that the temperature of the equipment rises. The air outlet should be cleaned up.