技术中心

【英文篇名】 Performance test and comparison of low temperature air conditioning ducts 【作者中文名】 张红; 李梅芳; 苑继忠; 【作者英文名】 By Zhang Hong ★; ★Architectural Design Beijing; China Li Meifang and Yuan Jizhong; 【作者单位】 中广国际建筑设计研究院; 中央电视台; 北京市城乡第二建筑公司第八分公司; 【文献出处】 暖通空调, Hv 风道材料; 测试; 性能; 【英文关键词】 low temperature ducts; duct materials; test; performance; 【摘要】 结合工程实际 ,测试了镀锌钢板、玻璃钢和复合玻纤三种常用的风道在低温 ( 7℃ )送风条件下的性能 ,主要测试低温风道外壁面和法兰接口处的温度 ,分析了测试结果 ,认为三种材质风道均满足实验要求 【英文摘要】 With projects, tests the performance of three kinds of common air ducts made of galvanized plate, fibre glass reinforced plastic and composite fibre glass under supply air temperature of 7 ℃. Mainly tests the temperature of outside surfaces and flange junctions of ducts. Analyses testing results. Concludes that the three kinds of air ducts meet the requirement of experiments.