本文介绍了横琴X号多联供式冷站及混凝土冰池防水、池内保温的工程施工特点,结合冰盘管路、单元构成、施工工序及水源等情况对乙二醇管路的冲洗与罐装进行分析,拟定“封存单元”“支路置换”及“系统循环”等方法,较好应用了“支路置换”法,保证了工程的质量,提高了工效。 This article describes the Hengqin X multi-supply cold station and concrete ice pool waterproofing, thermal insulation pool construction features, combined with the ice tray pipelines, cell structure, construction processes and water sources on the ethylene glycol pipeline flushing and Canned for analysis, to develop “storage unit ” “branch replacement ” and “system cycle ” and other methods, the better application of the “branch replacement ” method to ensure the quality of the project and improve Efficacy.