600MW 机组中速磨磨辊测温元件设计应用

摘 要：本文主要撰述了关于600MW 燃煤机组中速磨磨辊测温元件的研究设计，综合现场环境、缺陷情况、问题汇总等方面对磨辊测温元件及其信号电缆进行了专项设计，并投入运行后经过了半年周期的观察分析， 无任何异常，现已被全厂成功应用，解决了日常难以解决了缺陷难题，不仅为运行提供可靠稳定准确的数据而且为点检定修提供了有力的历史数据，同时避免了停磨处理缺陷的问题，具有创新意义。

关键词：磨辊；缺陷；停磨

[Abstract] This paper mainly described the 600MW coal-fired units of medium speed mill grinding roller temperature measuring elements of study design, integrated environment, the defect problem summary and so on, roller temperature measuring element and the signal cable for a special design, and put into operation after a period of observation and analysis of the first half of the year, without any exception, has been the success of application, solves the difficult problem of daily defects, not only to provide a reliable and stable operation of accurate data and for checking and repairing provides strong history data, and avoid the stop grinding processing defects, has the innovation significance.

[Keywords] grinding roller; grinding defects; stop