摘要
针对当前工业循环冷却水水质成分复杂而导致热力设备易腐蚀结垢的现状,采用C8051F020微控制器研制了工业循环冷却水水质稳定性的在线监测装置。装置以安定指数来反映工业循环冷却水水质的稳定性,在现场运行中克服了人工繁杂的手工分析的难题,并且能很好地控制循环水水质来减轻凝汽器管道的结垢或腐蚀,对工业生产的安全可靠运行、节能节水、延长热力设备使用寿命等具有重要意义。
Considering the heating equipment's scaling and corrosion incurred by complex composition of industrial circulating cooling water,the online monitoring device for the quality stability of industrial cooling water was developed,which adopting stability index to reflect the tested water stability can simplify the manual analysis in situ and control cooling water quality to reduce scaling or corrosion in condenser pipes. It has significance in keeping reliable operation,saving energy and water as well as in extending the service life of heating equipment.
出处
《化工自动化及仪表》
CAS
2015年第6期652-655 668,共5页
Control and Instruments in Chemical Industry
基金
吉林省科技厅科技发展计划项目(20090409)
吉林省教育厅重点支持项目(吉教科合字[2011]第69号)
关键词
循环冷却水
碱度
安定指数
在线测量
circulating cooling water,alkalinity,stability index,online monitoring
