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凝结水回收系统中的不凝结性的气体主要包括空气及二氧化碳气体。凝结水回收是蒸汽供热系统中节能的重点。研究凝结水回收系统中不凝结性气体的状态、危害及排除方法是凝结水回收系统的关键,这一问题不解决,不仅会造成暖气不热,加热设备的热效率降低,而且凝结水也难以彻底回收。一、凝结水回收系统中空气、二氧化碳气体的来源及状态
Non-condensable gases in the condensate recovery system mainly include air and carbon dioxide gas. Condensate recovery is the focus of energy conservation in steam heating systems. The study of the status, hazards, and elimination of non-condensable gases in the condensate recovery system is the key to the condensate recovery system. This problem is not solved. It will not only result in non-heating of the heating, but also decrease the thermal efficiency of the heating equipment, and it will be difficult to completely condense water. Recycling. First, the source and status of air and carbon dioxide gas in the condensate recovery system