蒸发式冷气机在西安市某理发店的应用分析  

The Effect Analysis of the Barbershop that Applied the Evaporative Ari Conditioner in Xi'an

作　　者：陈丽媛[1] 黄翔[1] 鞠昊宏 高源基 

机构地区：[1]西安工程大学,西安710048

出　　处：《制冷》2016年第1期58-64,共7页Refrigeration

基　　金：陕西省科技工业攻关项目(2015GY055)

摘　　要：针对传统家用机械制冷空调柜机运行成本较高,而蒸发式冷气机无法对舒适性要求较高的场所保证足够的舒适性等问题,将二者在合适时间进行合理的切换,以达到经济、舒适的目的。通过理发店内顾客及工作人员舒适性要求确定合理的切换温度,并通过FLUENT对室内的速度场、温度场进行模拟,然后实际测量结合模拟结果详细分析了室内的舒适性,并对蒸发式冷气机的经济性进行了分析。得出使用蒸发式冷气机代替机械制冷空调柜机后可达到较好的经济性,且良好的通风对蒸发式冷气机的使用效果有决定性的影响。The operating cost is high for the traditional household mechanical refrigeration air conditioner, and e- vaporation air conditioner is not equal to meet the high requirements for some places, so the combined operation of mechanical refrigeration air conditioner and evaporative air conditioner is economic and comfortable. The reasonable switching temperature of mechanical refrigeration air conditioner and evaporative air conditioner is ascertained by the comfort requirements of the customers and staff in barbershop, and the velocity field and temperature field is simula- ted by FLUENT. And then the indoor temperature, humidity and wind speed and other parameters is measured, then the indoor comfort is detail analyzed combine with the simulation results, and the economic performance of the evaporative air conditioner is analyzed. It is shown that through the analysis of the evaporation air conditioner in the barbershop of Xi＇an： it is more economical using evaporative air conditioner than mechanical refrigeration air conditioner, and the good ventilation system had a decisive influence for the evaporative air conditioner.

关 键 词：蒸发式冷气机 机械制冷空调柜机 理发店 舒适性分析 经济性分析 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]