防水闸门中文名称：防水闸门英文名称：water door定义：在井下可能受水害威胁地段，为预防地下水突然涌入其他巷道而专门设置的截水闸门。防水闸门(waterdoor)为预防井下突然涌水而设置的一种带门的矿山防水设施
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... Water seal gate valve 水封闸阀 water protecting gate 防水闸门 Amari Water Gate 阿玛丽水门 ...
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...与应用 - xzbu.com 中国论文网 关键词：防水闸门 远程控制系统 应用研究 团柏煤矿 [gap=402]Key words：prevention water gate；remote control system；application research；tuanbai mine ..
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MP型平板防水闸门 Flat-plate water-resistant gate type MP
本实用新型涉及矿井井下各类带式输送机巷道防水闸门即时关闭的系统。
The utility model relates to a system used for immediately closing a waterproof gate of various belt conveyor tunnels in the mine well.
建造防水闸门硐室，进行水平、区上下组煤隔离，是预防水患普遍采用的方法。
A construction of the water dam chamber for isolation between horizontal and up and down seam in a mining district is one of the comment water prevention and control methods.
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