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在煤矿作业中,煤矿设施在开采、运输、加工煤矿时,会产出大量煤矿粉尘,这类粉尘粒径小于5μm,它的粒径小、重量轻、分散度高,常常悬浮在空气中。微米级干雾抑尘技术具有抑尘效果好、应用不受环境的限制、可主动抑尘、应用成本少、绿色环保的优势,本次研究说明了微米级干雾抑尘技术在煤矿粉尘治理中的应用。
In coal mining operations, coal mine facilities produce large amounts of coal mine dust when mining, transporting and processing coal mines. These dust particles have a particle size of less than 5 μm. They have small particle size, light weight, high dispersion and are often suspended in the air. The micron-level dry mist suppression technology has the advantages of good dust suppression effect, application without restriction of the environment, active dust suppression, low application cost and environmental protection. This study shows that the micron-level dry mist suppression technology In the application.