分析了水中含有的各种气体、盐类、胶体物和悬浮物等杂质对管路及设备的腐蚀情况,提出了“有侵蚀性水”和“无侵蚀性水”的概念,进而从不同角度阐述了有效防止供热水系统内腐蚀、生成泥渣和水垢的方法。 The corrosion of pipelines and equipment by various gases, salts, colloids, suspended solids, and other impurities contained in the water was analyzed. The concepts of “corrosive water” and “non-corrosive water” were proposed, and from different perspectives The method for effectively preventing corrosion, generating sludge and scale in the hot water supply system is described.