作者:王国刚(威海拓展纤维有限公司,山东 威海 264200)
摘要:本文介绍原丝二次拉伸所需的热能场控制系统,包括超纯水的制造系统、蒸汽稳压系统及疏水系统、超纯水的压力控制系统及雾化系统、流量控制系统、蒸汽与雾化水的混合控制系统。
关键词:原丝;DCS控制系统;PID控制;质量流量计;电子调节阀;疏水阀;提高产品质量
Abstract: This paper introduces PAN carbon fiber precursor stretched secondly of control system about thermal energy field, including the ultrapure water manufacturing system, steam pressure stabilization system and drainage system, ultrapure water pressure control system and atomization system, flow control system, steam and Atomized water mixing control system.
Key words: PAN carbon fiber precursor;DCS control system;Intelligent PID control;Mass flow meter; Electronic regulating valve; Steam trap; Improve the quality of products
在线预览:原丝二次拉伸热能场控制系统
摘自《自动化博览》2019年12月刊