放顶煤液压支架的创新与发展  

Innovation and Development of Hydraulic Support for Top Coal

作　　者：李魏 Li Wei(Pangponta Coal Mine of Huozhou Lyulin Chemical Energy Company,Lin County Shanxi 033200)

机构地区：[1]霍州煤电吕临能化公司庞庞塔煤矿,山西临县033200

出　　处：《机械管理开发》2021年第8期293-294,共2页Mechanical Management and Development

摘　　要：在回顾我国最佳煤cave技术发展历史的基础上,介绍了我国最佳煤hydraulic液压支柱的创新成果,重点介绍了我国最佳煤hydraulic液压支柱的最新发展及应用前景,探究了采矿高度和应用的关键技术,分析了新型分体组合式线性上部煤upper架的性能、适应性和稳定性。Based on reviewing the history of best coal cave technology,the innovative achievements of best coal hydraulic hydraulic pillar are introduced,the latest development and application prospect of best coal hydraulic hydraulic pillar,the key technology of mining height and application,and the performance,adaptability and stability of new split combination linear upper coal upper frame are analyzed.

关 键 词：液压支架 放顶煤技术 综放成套装备 

分 类 号：TD714[矿业工程—矿井通风与安全]