大型风冷式冷水机组测试间的均压窗设计  

Design of pressure balanced window of test room for large air-cooled chiller

作　　者：周新 王宇璇 张伟 乔雅静 昝世超 郭飞 Zhou Xin;Wang Yuxuan;Zhang Wei;Qiao Yajing;Zan Shichao;Guo Fei(Hefei General Machinery Research Institute Co.,Ltd.)

机构地区：[1]合肥通用机械研究院有限公司

出　　处：《制冷与空调》2021年第5期51-54,共4页Refrigeration and Air-Conditioning

摘　　要：大型风冷式冷水机组测试间内气压有突升或突降现象,对其建筑结构构成较大威胁,可能造成安全事故。为解决这一问题,本文介绍一种均压窗,经使用验证,能够有效平衡测试间内外的压强,保护测试间大门和整个测试间结构安全。The air pressure rising or dropping suddenly in the test room for the large air-cooled chiller,poses a great threat to its structure,and it may cause safety accidents.In order to solve this problem,a pressure balanced window is introduced,which can effectively balance the pressure inside and outside the test room,and protect the door and the whole structure of the test room.

关 键 词：风冷式冷水机组 试验装置 测试间 安全 均压 

分 类 号：TB6[一般工业技术—制冷工程]