摘要
液体搅拌机广泛用于化工、制药、水处理、冶金和食品等各行各业。液体搅拌机除了在浮选金属矿时用于药剂和矿浆的搅拌作业以外,还可以用于搅拌非金属矿物。本文选用SIEMENS(西门子)S7-200型对液体搅拌机进行控制,改善了传统液体搅拌机的不足,PLC控制能够可靠地、有效地、精确地完成控制任务、满足所有控制需求。
Liquid mixer is widely used in chemistry, pharmacy, water treatment, metallurgy, food and other industries. The liquid mixer can be used in the mixing operation of the chemicals and pulp in the flotation of metal ore and it also can be used for the mixing of non metallic minerals. This paper uses SIEMENS S7-200 to control the liquid mixer. It improves the shortages of traditional liquid mixer. PLC control can reliably, effectively and accurately complete the control task and meet the control requirements.
出处
《价值工程》
2017年第2期169-170,共2页
Value Engineering
