摘要
凝汽器的真空度和端差对汽机循环热效率、发电煤耗和发电功率影响极大；而胶球清洗系统应用的好坏对凝汽器的真空度和端差有着直接的影响。本文分析了国内应用该系统普遍存在的问题及其原因；介绍了黄岛发电厂应用该系统的成功经验。
The vacuum rate and end-wanting have a greatinfluence on the heat efficiency, coal-consumption and thegenerating power, while the vacuum rate and end-wahting relyon the operation of the rubber-ball cleaning system. This paperanalyses the existing problems and its cause in the applicationof this system and then the paper introduces the successful experience of Huangdao power plant.
