Proper use of slurry pump to improve the efficiency of the mining industry, the four methods

    As we all know, Slurry Pump is essential equipment in mineral processing industry, its main role is to provide power for pipeline transportation. Slurry pump due to the use of unreasonable or blind choice, leading to waste of energy consumption of the pump, excessive wear and other issues. In fact, according to their own situation, as long as we can correctly and reasonably choose and use the slurry pump, we can do efficient use of the slurry pump.
　　
According to the type of ore reasonable choice of lining material
　　
Slurry pump lining a wide range of materials, such as high-chromium cast iron, high-chromium white cast iron and wear-resistant rubber, the face of the choice of many materials, many businesses are indecisive. The choice of high-chromium cast iron material, its anti-wear performance is good, only the slurry contains coarse, sharp concentrator use; high-chromium white cast iron material wear resistance, but its toughness, can not afford large solid particles quickly Of the impact, otherwise it will cause the Impeller surface material off, easy to corrosion due to the formation of pits; wear-resistant rubber wear-resistant materials, corrosion resistance are superior to metallic materials, flexible, but only suitable for conveying fine angular Granular slurry. Therefore, the choice of slurry pump lining, according to the type of ore to make a reasonable choice, so as to improve pump usage.
　　
According to the actual needs of the flow and lift options
　　
General users in the slurry pump selection, only pay attention to the selection of pump flow, ignoring the choice of pump head, and some even think that the higher head, the more insurance, so the choice of slurry pump head is greater than the actual lift needs, and even A lot of waste of electricity.
　　
Slurry pump selection should be based on the actual lift needs to choose to reduce the number of installed capacity and save energy. In addition, it should be noted that in calculating the head, you need to consider the loss of head, to avoid insufficient pump head, which affects the efficiency of pump irrigation.
　　
　　 Motor and slurry pump power must be matched with reasonable
　　
Motor and slurry pump power unreasonable supporting, mainly in the "big cattle pull plow, calf pull plow" two aspects, especially the first kind of phenomenon is particularly large, matching the power selected large, resulting in a very waste of electricity Big. The latter supporting the power selected small, that is, "pull the big plow veal," will result in insufficient supply of slurry pump slurry. Motor overload or with a fixed pump, can not guarantee the safety of equipment, economic operation, must be reasonable motor and slurry pump power, is the solution.
　　
Scientific and reasonable installation of slurry pump
　　
If conditions permit, when loading pump, try to reduce the amount of elbow, or cancel the "three valves", the best straight pipe, short, do not set the outlet pipe "anti-aircraft" type, can take the next installation, tilt installation Method to reduce the loss. Pipe diameter size of the loss of great impact, it is best to take a slightly larger diameter of the slurry pipe diameter of a pump class, can improve the pump delivery efficiency.
　　
More than four kinds of slurry pump is the rational choice and use of introduction, as long as the beneficiation plant reasonable use of these methods, it will certainly increase their own concentrator production efficiency, energy-saving and efficient to achieve the purpose.