萜类化学品中试设备的中央数字化监控系统的研究与设计  

Study on Central Digital Monitoring and Control System (CDMCS) of Pilot-plant Equipments for Terpene Chemicals

作　　者：郑文辉[1] 赵振东[1] 毕良武[1] 王婧[1] 李冬梅[1] 古研[1] 

机构地区：[1]中国林业科学研究院林产化学工业研究所国家林业局林产化学工程重点开放性实验室,江苏南京210042

出　　处：《生物质化学工程》2008年第5期15-20,共6页Biomass Chemical Engineering

基　　金：科学技术部科研条件工作项目(2005JG100350)

摘　　要：在认真分析了萜类化学品中试工艺现状及特征的基础上,提出了该类工艺和设备进行中央监控系统集成及数字化技术改造的DCS技术应用及实施方案。研究开发了具有友好人机操作界面、可组态实时控制功能、集成工艺参数检测和控制手段、人性化报表输出和记录功能的中央数字化监控系统(CDMCS)。由设备、工艺和CDMCS集成的萜类化学品中试装置已得到实际应用,经过90多天成功试运行,表明该系统测控准确,运行稳定,操作便捷,工艺技术试验数据达到了设计要求。A central digital monitoring and control system （CDMCS） for the terpene chemicals pilot-plant equipments and their process flows is researched and developed, which includes a friendly man-machine operation interface, a combinatory real-time control system, integrated means for measurement and control of processing parameters, and functions which show and putout intelligent report forms and record curves. Based on analysing and studying the present conditions, situations and features of existing terpene chemicals pilot-plant process and equipments, the DCS techniques application and implementation solutions to the process and equipments are introduced for central monitoring control system integration as well as digitalization in this paper. The upgraded terpene chemicals pilot-plant which is integrated from equipments, process and CDMCS has been actually used in charge, and successfully run for 90 days. The results show that the system possesses high accuracy of monitoring and controlling, excellent reliability, satiability and convenience of operations, and provides highly qualitative processing test data as expected and designed.

关 键 词：萜类化学品中试设备 中央数字化监控系统(CDMCS) DCS 

分 类 号：TQ205[化学工程—有机化工]