礦掘進區隔爆-煤礦安全生產網

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九龍礦掘進區隔爆水棚實現自動加水

　　九龍礦掘進區隔爆水棚實現自動加水　　近日，九龍礦掘進區自制了隔爆棚自動加水裝置，降低了職工的勞動強度，提高了生產效率?！　∫酝舯锛铀ぷ?，都是定期安排專人進行加水，不僅工作量大，工作效率低，而且易出現加水過多或水量不足等現象。針對這一情況，該區自制...

礦局快報 2021-12-02 九龍礦掘進區隔爆

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