煤矿粉尘的管理工作是矿井综合防尘的重要内容之一。能否长期地使用防尘设施,收到很好的降尘效果;特别是能否控制和消除矽肺病,杜绝煤尘,与对粉尘管理的好坏密切相关。很多防尘先进矿井的经验表明:要巩固持久开展综合防尘“三分是上,七分是管”。从我局几个综合防尘较好矿井的情况来 Coal mine dust management is one of the important aspects of integrated mine dust prevention. Whether the long-term use of dust-proof facilities can receive good dust-reducing effects; in particular, whether it can control and eliminate silicosis and put an end to dust is closely related to the quality of dust management. Many dust-proof advanced mine experience shows that: to consolidate the long-term development of integrated dust prevention “one-third is on, seven is the tube.” From the Bureau of several integrated mine dust better situation