矿井冰制冷空调系统火用分析  

Exergy Analysis of Ice-cooling Air-Conditioning System for Mine

作　　者：程永伟[1] 菅从光[1] 朱晓飞[1] 

机构地区：[1]中国矿业大学机电工程学院,江苏徐州市221008

出　　处：《矿业研究与开发》2009年第2期63-65,105,共4页Mining Research and Development

摘　　要：建立了冰制冷矿井空调系统的火用分析模型。结合工程实例,进行了火用损失的计算和分析,分析了矿井冰制冷空调系统的薄弱环节和改进方法。揭示了系统中的能量损失的原因,并为矿井冰制冷空调系统的优化设计提出了指导性建议。A exergy analysis model of ice-cooling air conditioning system for mine was established. Based on the examples of projects,the exergy calculation and analysis on the ice -cooling air -conditioning system are carried out, the weak links in the system are analyzed and some improving methods are discussed. The reasons for the energy loss of this svstem are revealed. Some guidance suggestions for the optimum design of ice - cooling air conditioning system for mine are made.

关 键 词：冰制冷空调系统 火用分析 火用损失 

分 类 号：TD167[矿业工程—矿山地质测量]