煤矿现代化
煤礦現代化
매광현대화
COAL MINE MODERNIZATION
2012年
2期
37-40
,共4页
煤矿%降温%计算模型%工业设计
煤礦%降溫%計算模型%工業設計
매광%강온%계산모형%공업설계
Coal Cooling Calculation model Industrial design
结合山西晋城无烟煤集团寺河煤矿的井下移动式局部降温系统设计工程实例，分析了高温矿井热源产生因素和深井降温措施；阐述了井筒、巷道、回采工作面、掘进工作面气温计算模型和工作面需、配冷量计算；介绍了降温系统布置的特点及其具体设计过程。
結閤山西晉城無煙煤集糰寺河煤礦的井下移動式跼部降溫繫統設計工程實例，分析瞭高溫礦井熱源產生因素和深井降溫措施；闡述瞭井筒、巷道、迴採工作麵、掘進工作麵氣溫計算模型和工作麵需、配冷量計算；介紹瞭降溫繫統佈置的特點及其具體設計過程。
결합산서진성무연매집단사하매광적정하이동식국부강온계통설계공정실례，분석료고온광정열원산생인소화심정강온조시；천술료정통、항도、회채공작면、굴진공작면기온계산모형화공작면수、배랭량계산；개소료강온계통포치적특점급기구체설계과정。
In this paper, combine with the example of the project of the underground mobile local temperature-reducing system. The produce factor of the source heat of the high-temperature mine and the temperature-reducing measures of the artesian well have been analysised. The temperature calculation model of the Shaft ,tunnel ,stoping face ,tunnelling working surface and the working face＇s need of chilling have been elaborated either. In addition, the arranging characteristics and the detailed design process of the temperature-reducing system have been introduced.
