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文章从煤矿综合防尘方面,根据巷道断面情况研制出可调节性组合式防尘喷雾,并增加风动压力,提高防尘喷雾雾化效果。
In this article, the comprehensive dust control of coal mines is based on the cross-section of the roadway to develop an adjustable combination dust-proof spray, which increases the pressure of air-flow and improves the atomization effect of dust-proof spray.