BLD型锅炉承压管泄漏在线监测系统运行维护安装维护中英文.doc

印度古德洛尔2X600MW燃煤电站项目 INDIA CUDDALORE 2×600MW POWER PROJECT BLD型锅炉承压管泄漏在线监测系统 BLD On-line Leakage Monitoring System for Pressurized Tubes in Boiler （安装维护说明书） （Installation and Maintenance Manual ） SUBMITTED BY Northeast China Institute of Electric Power Engineering Kaiyuan SciTech Co.Ltd 目录 Contents 2×600MW 1 系统安装System Installation 1 1.1 安装结构Installation Structure 1 1.2 测点安装Installation of Observation points 2 声导管结构Structure of Sound Meatus 3 测点安装位置Installed Location of observation points 4 测点开孔方法The Method of Boring Hole 6 声导管安装方法The Method of Installing Sound Meatus 9 声导管的维护Maintenance of Sound Meatus 10 传感器的安装 Installation of the transducer 11 1.3 电缆安装Installation of cable 12 接线盒的安装Installation of Junction box 12 电缆及接线Cable and Connection 13 1.4 系统安装接线System Connection 14 系统接线System Connection 14 辅助信号Auxiliary Signals 15 1.5 防腐清灰装置Cleaning Device 16 安装方案Installation Scheme 16 技术要求Technical Request 17 技术规范(仅供参考) Technical Specification (For Reference) 18 1.6 软件安装Installation of Software 18 系统调试System Debugging 1 1.7 调试准备：Prepare for Debugging: 1 调试条件Condition of Debugging 1 开启系统Turn on the System 1 防腐清灰系统风量调整Adjustment of Cleaning System 1 1.8 初步调试Primary Debugging 2 关闭报警Close Alarm 2 调整总因子Adjust Total Factor 3 调整流量因子Adjust Flow Factor 4 设定采样间隔Set Sampling Interval 5 1.9 参数调试Parameters Debugging 5 自动生成警界线Auto-generation for Alarm Line 5 手动调整警界上线Manual Adjustment of Upper Limit of Alarm Line 6 手动调整警界下线Manual Adjustment of Lower Limit of Alarm Line 8 手动调整基础噪音Manual Adjustment of Basic Noise 9 通道参数统调Channel Parameters Centralized Adjustment 9 1.10 调试中的几个问题Several Problems in Debugging 10 维护检修参考Maintenance and Repair Reference 1 1.11 监测主机维护Monitoring Host Maintenance 1 前、后面板说明Explanation of Front Panel and Back Panel 1 监测主机内部结构Internal structure of monitoring host 3 传感器及引线Transducer and Down-lead 4 1.12 常见故障的处理Deal With Common Failures 6 1.13 器件型号说明The Explain of The Type of Device 10 附图Appendix Drawing 1 1、监测机柜结构图The Structure of Monitoring Cabinet 1 2、盘内电气接线图