技术中心

蓄冷空调用蕊芯冰球的实验研究 【英文篇名】 Comparative experiment of ice balls for thermal storage air conditioning 【作者中文名】 叶水泉; 叶招发; 朱华; 冯踏青; 张展望; 袁海; 胡兴邦; 【作者英文名】 By Ye Shuiquan; Ye Zhaofa; Zhu Hua; Feng Taqing; Zhang Zhanwang; Yuan Hai and Hu SHING BUN; 【作者单位】 杭州华源人工环境工程公司; 浙江大学; 兴杭国际开发公司; 【文献出处】 暖通空调, HV 实验; 冰球; 冰蓄冷; 空调; 【英文关键词】 comparison; experiment; ice ball; ice storage; air conditioning; 【摘要】 以实验比较了双金属蕊芯冰球、无金属蕊芯冰球及不加速冻剂的冰球，得出结论：双金属蕊芯冰球冻结时间缩短１３～１２，加速冻剂的配方溶液成核点温度较低，且在成核点以下冻结速度明显快于水。 【英文摘要】 Describes the experiment and its results which shows that the icer—the ice ball with a thorny bi metal core inside—takes a third or a half shorter time to freeze than those without, and that, compared to water, the medium in the balls containing a freeze accelerator has a lower nucleation point and freezes quicker at temperature under the point.