高温矿井用蓄冰球受控循环风降温技术的研究

Study of Using Ice Storage Sphere and Controlled Re-circulation Ventilation Drop-Temperature Technology on High Temperature Mine

随着矿井开采深度的增加和采掘机械化水平的不断提高,矿井高温热害问题越来越严重。为保障采矿工业持续健康发展,必须采取相应措施进行治理。文章就近年来国内外高温矿井降温技术发展的现状和趋势及井下循环风的利用方面进行了研究,提出了高温矿井用蓄冰球受控循环风降温技术。

Along with increasing the depth of mine exploitation and improving level of excavate mechanization, the problem of high temperature is more and more severity. In order to ensure standing development of mine, adopt corre- spond measure to father. The text studied developmental actuality and current of drop-temperature technology domes- tic and international, and the trolled re-circulation ventilati using of re-circulation ventilation in mine, put forward using ice storage sphere and con- on drop-temperature technology on high temperature mine.