现代矿业
現代礦業
현대광업
Express Information of Mining Industry
2011年
7期
25-27
,共3页
磨矿分级%S7-300%PLC%Wincc%监控系统
磨礦分級%S7-300%PLC%Wincc%鑑控繫統
마광분급%S7-300%PLC%Wincc%감공계통
Ore-milling classification%S7-300PLC%Wincc%Monitoring system
介绍了云南某黄金选厂磨矿分级工艺,根据选厂的实际情况,设计了基于S7-300 PLC和Wincc的磨矿分级环节的控制系统,给出了系统的结构、硬件、软件组成以及系统的主要控制方式。经现场实际运行结果表明,该系统控制精度高、调节速度快、抗干扰能力强、运行稳定,实现了选厂磨矿分级作业的自动控制。
介紹瞭雲南某黃金選廠磨礦分級工藝,根據選廠的實際情況,設計瞭基于S7-300 PLC和Wincc的磨礦分級環節的控製繫統,給齣瞭繫統的結構、硬件、軟件組成以及繫統的主要控製方式。經現場實際運行結果錶明,該繫統控製精度高、調節速度快、抗榦擾能力彊、運行穩定,實現瞭選廠磨礦分級作業的自動控製。
개소료운남모황금선엄마광분급공예,근거선엄적실제정황,설계료기우S7-300 PLC화Wincc적마광분급배절적공제계통,급출료계통적결구、경건、연건조성이급계통적주요공제방식。경현장실제운행결과표명,해계통공제정도고、조절속도쾌、항간우능력강、운행은정,실현료선엄마광분급작업적자동공제。
Introduced the ore-milling classification technology of a gold processing plant in Yunnan.According to the actual situation of the concentrator,Designed the control system based on S7-300 PLC and Wincc software.The structure of the system,PLC hardware and software design,and the major control method were given.The results of operation indicated that the control system offered high precision,quick adjustability,strong anti-interference capability and better stability,automatic control of the mill ore-milling classification was achieved.
