Industry News

Kefid can offer a full range of pulverized coal preparation and solutions for industrial boilers

Nov 16, 2017 Click:172

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

Nov 13, 2017 Click:142

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

Nov 03, 2017 Click:125

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

Oct 26, 2017 Click:168

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

Oct 24, 2017 Click:183

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

Oct 18, 2017 Click:211

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...