****煤业有限公司水泵房集控系统设计方案电光防爆科技（上海）有限公司目录概述.................................................................................................................................................................2一、****煤业有限公司主排水监控系统概述.............................................................................................3二、系统总体设计.........................................................................................................................................42.1系统设计主要依据...........................................................................................................................42.2系统设计目标...................................................................................................................................5三、主排水泵集控系统结构.........................................................................................................................6四、配电系统设计.........................................................................................................................................84.1、一拖二系统...................................................................................................................................94.2、一拖三系统...................................................................................................................................94.3、工作方式.....................................................................................................................................104.4、软起动流程：.............................................................................................................................104.5、软起动装置主要组成部分：.....................................................................................................114.6QJGR—250/6型隔爆中压软起动器..............................................................................................11五、集控系统...............................................................................................................................................215.1系统实施.........................................................................................................................................215.1.1系统监测信号......................................................................................................................215.1.2系统控制的信号..................................................................................................................215.1.3现场实施..............................................................................................................................225.2系统功能.........................................................................................................................................225.3KXJ1-100/127矿用隔爆兼本安型可编程控制器........................................................................25六、相关系统简介.......................................................................................................................................26七、设备材料清单.......................................................................................................................................28八、技术支持与服务................................................................
