摘要
水循环式热泵干燥装置是指热泵和干燥部分通过水循环耦合而成的热泵干燥系统,是一种中小型热泵干燥装置的结构型式。对水循环式热泵干燥装置的开机过程、调控特性、能源效率进行了分析,相关结论可为推广应用提供参考。
A heat pump dryer with water cycling is such a drying system in which a heat pump and a dryer are connected through a water cycling device. A heat pump dryer with water cycling is usually used for mediate or small heat pump drying system. In this paper, the starting-up process, controlling characteristics and energy efficiency of a heat pump dryer with water cycling were analyzed and some conclusions from these analyses were drawn for their applications.
关键词
热泵
干燥装置
性能分析
水循环
drying
heat pump drying
performance
water cycling
