论文部分内容阅读
阐述了开滦集团林南仓矿的井下结构,分析了现有通风系统存在的问题。制定了增风方案,通过计算机模拟系统对此方案进行结果测定,选取了最佳方案,并利用计算机分析实施效果,为林南仓矿的实际增风改造提供了有力证据。得出结论:计算机模拟系统在井下增风方案中的应用,能快速有效查出通风系统的缺陷,为井下风网改造施工带来了极大的便利,应在全国各大煤矿企业推广。
The downhole structure of Linnan Mine in Kailuan Group is expounded, and the existing problems of ventilation system are analyzed. The program of increasing wind was formulated and the result of this scheme was determined by computer simulation system. The best scheme was selected and the effect was analyzed by computer, which provided strong evidence for the actual increase of wind in Linnan Mine. It is concluded that the application of computer simulation system in the downhole wind reduction program can quickly and effectively detect the defects of the ventilation system and bring great convenience to the construction of downhole wind network reconstruction and should be popularized in major coal mining enterprises across the country.