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基于PLC的FCX型常闭式斜井跑车防护装置及其应用
引用本文:王铖. 基于PLC的FCX型常闭式斜井跑车防护装置及其应用[J]. 煤矿机械, 2011, 32(3): 203-205
作者姓名:王铖
作者单位:陕西铅硐山矿业有限公司,陕西,凤县,721707
摘    要:分析了当前斜井跑车防护装置现状,介绍了一款基于PLC的斜井防跑车自动控制装置,阐述了该装置的系统构成、工作原理、技术特点和日常维护时应注意的事项等,实践证明该装置性能稳定、安全可靠,值得进一步推广。

关 键 词:跑车防护装置  常闭式  斜井  PLC  原理  应用

FCX Normally-closed and Free-sliding Protecting Device in Slope on Basis of PLC and Its Application
WANG Cheng. FCX Normally-closed and Free-sliding Protecting Device in Slope on Basis of PLC and Its Application[J]. Coal Mine Machinery, 2011, 32(3): 203-205
Authors:WANG Cheng
Affiliation:WANG Cheng(Shanxi Qiandongshan Mining Co.,Ltd.,Fengxian 721707,China)
Abstract:The current situation of free-sliding protecting device in slope is introduced,a automatic free-sliding protecting device in skew mine on basis of PLC is introduced,its system structure,working principle,technical characteristic and the attentions of routine maintenance etc.are expounded.It has been proved that the device is with stable performance and safety so that worth to be promoted in the future.
Keywords:PLC
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