自然制冰蓄冷在矿井降温中的应用

Application of Natural Ice Cold Storage in Mine Cooling

根据我国北方地区冬冷夏热的气候特点,提出了用于矿井降温的天然制冰降温技术。通过设计自然制冰矿井降温循环系统,以及对需冷量与制冰量的计算,从理论上分析了自然制冰技术的可行性。通过对自然制冰矿井降温循环系统与传统降温方法的比较,突出了该技术研究的经济效益与环保效益。

According to the climate characteristics of North China area in hot summer and cold winter,for mine cooling natural ice cooling technology is proposed. Through designing the cooling circulation system of natural ice in mine, and the calculation of required cold and ice quantity, analyzes the feasibility of natural ice making technology theoretically. Through the comparison of the cooling circulation system of natural ice in mine,and the traditional cooling methods, highlights the technology research of the economic benefits and environmental benefits.