EXPERIMENTAL STUDY ON DIRECT EVAPORATION ICE-ON-COIL THERMAL STORAGE SYSTEM

摘要：

A direct evaporation ice-on-coil thermal storage experimental equipment was designed with the copper tube of diameter 16mm and wall thickness 1mm. The direct evaporation ice-on-coil can be arrayed at 100×100mm (system A), 100 × 50mm (system B) or 60 × 60mm (system C). The static states as well as dynamics direct evaporation ice-on-coil thermal storage experiment were done with disturbance and non-disturbance of refrigerated medium (water) in a ice tank. The experimental results show that with the increasing of the ice-on-coil array density, the thermal storage system performance improved markedly, and the performance of the disturbance system is better than the non-disturbance. According to the results of the direct evaporation ice-on-coil thermal storage experiment, compared with system A, system C shortens the time for 2-3 hours at the same storage capacity.

作者: Yin LIU Guanghui ZHOU Angui LI

作者单位: Zhongyuan Institute of Technology, No.41 Zhongyuan Road,Zhengzhou, 450007, P.R..China Xian University of Architecture and Technology, No.13 Yanta Road,Xian, 710055, P.R..China

会议类型: 国际会议

会议名称: The 22nd International Congress of Refrigeration(第22届国际制冷大会)

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-21（万方平台首次上网日期，不代表论文的发表时间）