综合机械化放顶煤开采设备配套实践

采用综采放顶煤技术开采厚煤层，是采煤工艺的重大变革，是矿井实现高产高效的发展方向。成庄矿根据自身条件探索的综合机械化放项煤开采，实现了矿井的高产高效，并带来了巨大的效益。选型配套采煤设备、运输设备和支护设备等，使它们达到最佳组合，是综放设备配套、实现安全高效生产的关键。

Practice of Comprehensive Mechanized Cover Caving Coal Mining Equipment Complement

High seam mining by using comprehensive mechanized cover caving co al- mining technique, which is an important revolution of coal- mining techniq ue, is the developing direction for the coal mine to realize high- yield and hi gh- efficient. With the comprehensive mechanized cover caving coal- mining tec hnique developed by Chengzhuang Coal Mine based on its own conditions, Chengzhua ng Coal Mine realizes high- yield and high- efficient and got tremendous benef its. The model selection and complement of coalcutting equipment, transporting e quipment, supporting equipment and others and optimized combination of these equ ipment are the key for realizing the complement of the comprehensive mechanized coal- mining equipment the safe and high- effective production.