首页|Efficiency of Using Small Diameter Grinding Balls for Cement Grinding
Efficiency of Using Small Diameter Grinding Balls for Cement Grinding
扫码查看
点击上方二维码区域，可以放大扫码查看
原文链接
NSTL
Abstract The results of industrial tests of ShKh15steel grinding balls with diameters of 25, 30, and 35 mm of 5th hardness group as per GOST (State Standard) 7524–2015 at AO Kharkiv Pilot Cement Plant during grinding of cement in the second chamber of a cement mill are presented. It is shown that the use of ShKh15 steel grinding balls with small diameters to grind cement ensures grinding fineness of 10–11% (residual for a sieve with a mesh no. 008) under their specific consumption of 1.136 kg/t of cement, which is a factor of 1.9?less than in using cast-iron cylpebs.
NSTL
