摘要
无烟块煤是重要的工业原料，无烟煤生产企业的效益主要体现在无烟块煤的产量和比例上。分析了造成无烟煤块率损失的原因，介绍了晋城局为提高无烟煤块率所采取的技术措施，提出应采取合适的破碎机械和合理的破碎方式，综合降低块率损失。
Anthracite lump coal is an important chemical raw material. Economic profit to anthracite coal producers mainly relies on the production and proportion of anthracite lump coal. This article analyzes the reason for loss of anthracite lump coal and also presents the technical measures taken by Jincheng Coal Mining Administration for improved anthracite lump coal ratio. The article also puts forward relevant Ran direction in the future.
出处
《中国煤炭》
2000年第9期11-12,21,共3页
China Coal
