Industry News
Kefid can offer a full range of pulverized coal preparation and solutions for industrial boilers
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Efficient pulverized coal industrial boilers refers to the new coal-fired industrial boilers as coal combustion technology as the core. Coal will be pulverized to 150-200 mesh and then injected into the boiler for combustion. In the grinding process,...
The advantages of VU aggregate optimization system
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With the decrease of the quantity of natural sand, it is urgent to make sand by machine as a substitute to meet the needs of the market. kefid launched VU aggregate optimization system, which has obvious advantages. First of all, the cheap tailing, w...
Configuration of granite crushing production line
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Granite is the plutonic rocks, which is used in construction engineering commonly because its high hardness and abrasion resistance. It is necessary to obtain the qualified fineness crushed by professional equipment. Kefid, a professional manufacture...
The 10-50 t/h of VM vertical mill to process coal
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The coal powder quality will directly determine the efficiency of the entire system. Because the traditional coal mill can not meet its requirements, so more and more customers choose the new vertical coal mill . In the process of coal grinding, Kefi...
The equipment about limestone power plant desulfurization
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Because alkaline solutions can absorb sulfur dioxide from smoke, limestone can become desulphurizing agent. The limestone broken to a certain fine degree and then ground into powder can become desulfurizer. Due to the low hardness of limestone, you c...
Kefid is the high-class manufacturer of bentonite grinding mill
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Bentonite is montmorillonite-based water-bearing clay ore. The chemical composition of montmorillonite is: (Al2, Mg3) Si4O10 OH2 NH2O. Because it has special properties, such as swelling, adhesion, adsorption, catalytic, thixotropy, suspension and ca...