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主要论述螺旋吐丝联网机构联网原理，以及该机构与液压支架配套使用实现厚煤层分层开采，铺设金属网假顶，实现完全自动化联网的试验研究
This paper mainly discusses the networking principle of spiral spinning mechanism and the experimental study on complete automation of networking with the cooperation of this mechanism and hydraulic support to realize the stratified mining of thick seam, lay the metal mesh roof,