摘要
介绍了带式输送机常见的软起动和制动装置。针对大倾角下运带式输送机的特殊要求,选择液体黏性软起动装置和盘式制动装置配合使用的方案,并设计了基于PLC的控制系统。结合起动及制动流程图详细阐述了起动制动一体化控制系统的工作原理。
The familiar soft starting and braking equipments of belt conveyors were introduced. Aim at the special requirements for the large obliquity downward belt conveyors, the scheme of the cooperation of the viscous liquid soft-start device and the plate-brake equipment was chosen. The control system based on PLC was designed. Combined with the flow chart of the starting and braking process, the working principle of the system was expounded.
出处
《煤矿机械》
北大核心
2009年第9期154-156,共3页
Coal Mine Machinery
