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动态冰蓄冷系统的融冰放冷特性 被引量:6

Experiment of ice-melting characteristics of dynamic ice storage system
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摘要 在自行建设的动态冰蓄冷中试系统基础上,以蓄冰槽为研究对象,研究融冰放冷的动态特性。通过改变蓄冰槽初始蓄冰量、末端负荷、冷冻水流量以及蓄冰槽回水速度等参数,分析了蓄冰槽内取水温度变化规律,得到了融冰放冷速率曲线。 The ice-melting characteristics in the ice storage tank were investigated experimentally based on pilot scale test system.Some major factors,such as initial ice mass,user load,freezing water flow and return (in-tank) water flow velocity were varied in order to get the out-tank water temperature variation law.The ice-melting rate under different conditions was gained.
出处 《低温工程》 CAS CSCD 北大核心 2010年第5期53-58,共6页 Cryogenics
基金 中国科学院知识创新工程重要方向项目(No.KGCX2-YW-34) 2008粤港关键领域重点突破项目东莞专项(No.2009205200026) 2009粤港关键领域重点突破项目(No.2009A011603005) 广东省重大科技专项计划项目(No.2009A080305002)
关键词 热工学 冰蓄冷 融冰 放冷速率 pyrology dynamic ice storage ice melting melting rate
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