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华能德州电厂为了实现机组的经济运行,提出了低负荷时3台磨煤机运行的方案。文章介绍了华能德州电厂制粉系统的配置和性能参数,对3台磨煤机运行的可行性作了试验分析,并从锅炉稳燃、低负荷运行存在的问题和经济性等方面进行了探讨。最后给出了3台磨煤机低负荷稳定运行的建议。
Huaneng Texas Power Plant in order to achieve the economic operation of the unit, put forward at low load 3 mill running program. This article introduces the configuration and performance parameters of the milling system of Huaneng Texas Power Plant, analyzes the feasibility of the operation of the three pulverizers, and discusses the problems of stable combustion and low load operation of the boiler and its economy. . Finally, the suggestions of 3 sets of coal mills with low load and stable operation are given.