本文介绍煤矿井下掘进巷道锚杆支护工作面用于临时超前支护的一种可调配比式轻型乳化液泵站。
The paper introduces an adjustable compounding light-duty emulsion pump station used for temporary fore support at the roof-bolt face of underground heading roadway.
简单支撑点；弹性支撑点；可调支撑点；滚轴支撑点；锚点。
Simple support; Resilient support; Adjustable support; Roller support; Anchor.
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