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在单管系统改造中使用温控阀应注意的问题 【英文篇名】 Considerations in renovation of the series one pipe system using thermostatic radiator valves 【作者中文名】 漆明清; 【作者英文名】 By Qi Mingqing ★; 【作者单位】 海军工程设计研究局; 【文献出处】 暖通空调, HV 散热器分流系数; 单管系统; 改造; 【英文关键词】 thermostatic radiator valve; radiator/riser flow rate ratio to riser; one pipe system; renovation; 【摘要】 分析了在单管顺序式系统改造中使用散热器温控阀的理论依据，指出计算散热器分流系数的重要性；给出在不同条件下的分流系数值并分析了影响分流系数的因素，推荐了温控阀适用场所。 【英文摘要】 Discusses the theoretical basis of renovating the one pipe series loop system into the one pipe circuit cross over system by use of thermostatic radiator valves, emphasizes calculating the ratio of the flow rates through radiator to the riser, gives the values of the ratio in various conditions, analyses its influencing factors and recommends applicability of thermostatic radiator valves.