摘要
设计了一种基于PLC的钢丝绳罐道液压自动张紧系统。该系统能够根据检测到的罐道钢丝绳张力大小,自动实现补油、报警及各钢丝绳张力平衡等功能。与传统的张紧装置相比,该液压张紧系统安装方便,可靠性高,人机交互界面良好,从而为矿井的安全运行提供了有力保障。
A newly - designed wire rope guide hydraulic automotive tensioning system is presented. This system is able to feed the oil automatically to control the pressure fluctuation within a limited range, as well as to alarm if the pressure out of the sate scope and to balance the tension between the wire ropes. Compared to the traditional tensioning equipment, it is convenient to be mounted and has high reliability and friendly man - machine interface. Thus it provides a powerful guarantee for the safety operation.
出处
《煤矿机械》
北大核心
2008年第5期127-129,共3页
Coal Mine Machinery
