由中国建筑科学研究院空调所许钟麟等人进行的“洁净空间新型气流分布方式的机理和特性的研究”、开发研制的“阻漏式送风天花”和“动态气流密封负压高效排风装置”,于2004年底通过由中国建筑学会暖通空调专业委员会主任委员吴元炜领衔的省、部级鉴定,在会上获得“独立自主知 By the Chinese Academy of Building Research Xu Zhonglin Air Conditioning and other people conducted a “Clean Space a new type of airflow distribution mechanism and characteristics of research,” developed the “leak-type air ceiling” and “Dynamic Airflow seal negative pressure efficient exhaust device At the end of 2004, it passed the provincial and ministerial appraisals led by Wu Yuanwei, chairman of the HVAC Professional Committee of the Chinese Architecture Institute. At the conference, he was awarded ”