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针对原有膏体充填支架使用的液压支架工序复杂,劳动时间长、强度大,难以进一步提高工作面生产效率等技术难题。阐述工作面两端头安装膏体充填端头隔离的专用液压支架可以提高生产效率,减少劳动时间、降低劳动强度以及提高生产的安全性。
In view of the technical problems that the hydraulic support used in the original paste filling bracket is complicated, the working time is long and the strength is large, it is difficult to further improve the production efficiency of the working face. Describe the face at both ends of the installation of paste filling end of the dedicated hydraulic support isolation can improve productivity, reduce labor time, reduce labor intensity and improve production safety.