大型多支承回转窑运行状态监测系统的研究

The design of monitoring system for operating state of large-scale rotary kiln with multi-supporting

大型多支承回转窑运行状态好坏主要受其运行轴线的影响 .介绍一种以窑运行轴线作为监测量 ,研制的回转窑运行状态监测系统 .该系统采用零位移方向键相测量原理进行测量 ,克服了现有测量系统高处安装定位困难、测量操作复杂 ,不便于现场监测的缺点 .在系统的分析软件中应用了在回转窑运行状态分析方面取得的最新研究成果 ,能进行轴线预测查询、托轮力查询、调窑参数优化等分析 .系统硬件结构简单 ,软件功能齐全、界面友好 ,操作使用方便 ,在实际应用中效果很好 .图 7,参 7.

The operating state of large-scale rotary kiln with multi-supporting is mainly influenced by the operating axes of kiln. The monitoring system for operating state of large-scale rotary kiln is introduced in this paper, which monitor the operating axes of kiln. The system is convenient to monitor without fixing difficulty and operating complication of former measuring system, which measure axes with the way of the keyway-phase measure in direction of no shell distortion. The latest research in the rotary kiln condition monitoring is used in the analysis software of system. The software can inquire of prediction of operating axes of kiln and the supporting force as well as to analyze optimization parameters for adjusting the kiln. It is convenient and valid in practice, which hardware is simple and software function is full.7figs.,7refs.