Projekt klimatizace porubu 401 305 a ražby 401 327, pro oblast 2b. kry

Abstract

This dissertation is concerned with resolution of microclimatic conditions at mining sites of Stonava ČSM mine. Technic resolution of realised air-conditioning and its single part, general process of microclimatic conditions predicting and its single part and aplication on prediction of microclimatic conditions for coalface 401305 and 401327 stumping drift including the concept of technic resolution of aerating and cooling of sites is gradually described. At the conclusion the evaluation of annual functioning of central air-conditioning, its positive effect on microclimatic conditions change in comparison of year 2008 and 2009 and economic comparison of operating costs in comparison with cooling by mobile air-conditioning units outspread on delivery unit.