Recur to the systes can develop research in coal& coke micrology character, to supply with implements for research coal blending optimizing and coke quality improving, especially reactivity of coke. 借助于该系统可以开展煤焦显微性质的研究,从而为研究优化配煤及改善焦炭质量特别是热性质提供了较好的工具。