May 14, Wang Xiaodong, Party secretary and chairman of Shanxi Coking Coal Xishan Coal Electricity, visited Ximing Mine to supervise safety production work.
Wang Xiaodong went to 48610 bed plate tunnel to check .After getting a detailed understanding of gas, roof, water control ,he required to strengthen the roof support management, vigorously promote the application of new technology, optimize bed plate tunnel support design to ensure the effect and achieve a tunnel with several functions ; simultaneously, it need to strengthen the fire prevention management of 9# coal, plan to build a nitrogen injection pump station on the ground, improve the efficiency of nitrogen injection, and ensure the safety of 9# coal mining.
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