蔗糖结晶过程控制节点设计与研究

Design and research on control node in sucrose crystallization process

为了使蔗糖自动化生产设备能在环境恶劣、干扰严重的制炼车间可靠运行,解决蔗糖结晶过程过饱和度等参数实时在线检测控制问题,以微波技术为基础,采用嵌入式微处理器和Zig Bee无线传感器网络,结合嵌入式操作系统设计一套可靠、节能的智能化煮糖在线检测与控制系统,以实现煮糖过程自动化,提高精糖产品质量和产品档次。

Based on microwave technology,a safe,energy-saving and intelligent system is designed to perform online detection and control for sugar crystallization. This online detection and control system,with embedded operating system,is equipped with an embedded microprocessor and Zig Bee wireless sensor networks. With the benefit of this system,automatic production machinery of sucrose can work reliably in workshops which are in bad working condition. Furthermore, in sucrose crystallization process,real-time online detection and control for parameters like supersaturation can also be improved. Automation of sugar boiling becomes feasible and quality of refined sugar will be raised to a higher level due to this intelligent system.