There are some details  about the coking coal production equipment, coking coal mill, coke processing equipment,and production process.

production facilities in accordance with the degree of crystallinity of the mineral particles composed of rock, the rock is divided into crystalline rocks, amorphous and clastics three rocks.
Coking coal pulverizer crystalline rocks include igneous rocks, metamorphic rocks and part of the sedimentary rocks; can be subdivided according to their grain size is coarse-grained rock, crystal rocks, aphanitic rock and micro-grain; amorphous rocks of coke processing equipment the mineral particles are less than 0.002 mm, clastic rocks, the cementation or mechanical combination of a variety of rock debris. Coking coal production line particle size vary considerably. Conglomerate particles greater than 1-2 mm; sandstone, 1-0.1 mm, fine-grained sandstone of 0.1-0.01 mm, the mudstone is less than 0.01 mm, coking equipment, cement and more uniform particles, cementing strength according to the cementation The matter depends on the nature.