玛纳斯发电有限责任公司输煤程控检修规程

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1、玛纳斯发电有限责任公司输煤程控检修规程输煤程控系统检修规程（试行）编制：初审：审核：审定：批准：燃运公司玛纳斯发电有限责任公司输煤程控检修规程前言本规程是根据输煤程控系统原设计厂家提供的用户说明书、相关资料以及现场安装调试的经验编写而成。下列人员应熟悉本规程的全部或有关部分：1、生产副总经理、总工程师、副总工程师、生技部正、副主任、主任工程师、专责工程师；2、燃运公司经理、副经理、专责工程师；3、燃运公司燃料专业检修班长、技术专责、检修人员；4、其他有关人员。本标准自实施之日起实行。本标准由公司标

2、准化委员会提出。本标准由公司标准化委员会委托燃运公司负责起草。本标准主要起草人：范宇辉本标准主要修改人：本标准由审核本标准由批准本标准由公司标准化委员会委托燃运公司负责解释。33玛纳斯发电有限责任公司输煤程控检修规程目录第一章概述`······························4第二章控制范围··························5第三章程控系统设备组成····················6一、输煤程控系统设备组成··················6二、设备列表·

3、······························61、主控室设备表························62.远程站设备表·······················83.仪表柜内设备表·····················94.其它传感器·························9三、可编程控制器PLC及系统设备············91.各功能模块特点······················92.各电源模块功能·····················

4、113.上位机及打印机·····················124.系统I/O设置情况···················1333玛纳斯发电有限责任公司输煤程控检修规程第四章设备检修及质量标准··················15第一节大小修项目及周期····················15一、大修标准项目···························15二、小修标准项目···························16三、检修周期···················

5、············16第二节修前准备项目·························16第三节检修项目及质量要求···················17一、控制柜检查与试验·······················17二、控制模块检查与试验·····················18三、设备检修部分···························19四、继电器检查·····························22五、上位机及监控软件检查与运行·········

6、···23六、端子排及端子检查·······················24七、各传感器检查···························24第五章检修后试验项目及标准················29一、上位机系统··························33玛纳斯发电有限责任公司输煤程控检修规程29一、控制柜······························30二、各传感器····························30三、系统试验项目及标准···

7、···············30四、检修后的试运、验收和技术记录·······31第五章其它注意事项·························32一、上位机系统··························32二、控制柜······························32第七章安全工作······························3233玛纳斯发电有限责任公司输煤程控检修规程第一章概述1、本输煤程控系统为改造工程，在原输煤集中控制系统的基础上进行程序控制系

8、统改造，拆除了原输煤集控室中控制盘及原有系统功能。本系统设立了主控站和远程站。主控站在输煤集控室，远程站在6号带2号值班室。采用就地信号转接箱进行信号转接。2、输煤程控系统可控制原煤经各皮带机；煤场经摆煤机、皮带机，再至原煤仓的上煤过程，也可控制皮带机至斗轮机、煤场经摆煤机至斗轮机的堆煤过程。全过程可实现程序控制、监测、报警、显示等功能。3、控制系统可对控制对象（除翻车机、斗轮机、叶轮机外）进行单启、单停，联锁启、停，通过现场各传感器信号对控制对象进行判断，进行启、停等操作。如皮带