924冷态通风调试程序.docx

印度尼西亚龙湾3×315MW燃煤电厂工程
PLTU 3 BANTEN (3×315MW) Project

调 试 程 序
Commissioning Procedure

PT.PLN (PERSERRO)
Owner’s File No.
0703-00-M-01-QH-001

PT REKADAYA
ELEKTRIKA

PT.PLN(PERSERRO)
JASA SERTIFIKASI(LMK)

CONSORTIUM OF
DONGFANG ELECTRIC CORPORATION AND DALLE ENERGY

四川电力调试所
SiChuan Electric Power Commissioning & Test Institute
印度尼西亚龙湾3×315MW燃煤电厂工程
PLTU 3 BANTEN (3×315MW) Project
批准
Approval
Wei Qiang
日期
Date

冷态通风调试程序
Commissioning Procedure of cold state ventilation test of boiler
审核
Review
Pu Xiaoqin
日期
Date

校核
Chec
Zhang yu
日期
Date

文件号
File No.
SCCTI-TS-GL-CS-002-2009A
版本号
REV
0

印度尼西亚龙湾3×315MW燃煤电厂工程 PLTU 3 BANTEN（3×315MW） Project
调试程序
Commissioning Procedure
冷态通风调试程序
Commissioning Procedure for Cold-State Ventilation
REV 0
SCCTI-TS-GL-CS-002-2009A
Page 34 of 41

目 录
Table of Contents
1. 调试目的 COMMISSIONING OBJECTIVES 3
2. 调试范围 SCOPE OF COMMISSIONING 3
3. 编制依据 PREPARATION BASIS 4
4. 系统及设备简介 BRIEF INTRODUCTION OF SYSTEM AND EQUIPMENTS 4
5. 调试所需工具、仪器 TOOLS AND INSTRUMENTATIONS FOR COMMISSIONING 5
6. 调试应具备的条件 CONDITIONS OF COMMISSIONING 5
7. 测点安装 INSTALLATION OF MEASURING POINTS 710
8. 调试程序 COMMISSIONING PROCEDURE 1013
9. 安全措施 SAFETY MEASURES 1922
10. 附录 APPENDIXES 2023

1. 调试目的
Commissioning Objectives
1.1 在冷态情况下，对烟风系统及各辅机进行全面的动态检查。
Overall dynamic checks to the air-gas system and its auxiliary equipments shall be carried out in the cold state.
1.2 对各一、二次风风量测量装置进行标定。
All measuring devices for primary and secondary air flow rate shall be calibrated.
1.3 对各磨煤机入口一次风管的风量进行测定，并对各一次风管进行调平。
The air flow rates of primary air pipes shall be measured at the inlets of all pulverizing mills, and Leveling for all primary air pipes shall be carried out.
1.4 检查喷燃器的安装情况及喷燃器摆动试验。
The safety check of jet burners and the swing test of jet burners shall be carried out.
1.5 对各风压表计的检查校验。
Inspections and calibrations to all air pressure gauges shall be carried out.
2. 调试范围
Scope of Commissioning
本程序适用于锅炉冷态通风调试，调试范围包括：
This procedure is applicable to boiler cold state ventilation commissioning, and the scope of commissioning includes:
2.1 对烟风系统各风门挡板及各辅机进行全面的动态检查。
Overall dynamic checks to all baffles of air throttles and all auxiliary equipments in the air-gas system shall be carried out.
2.2 对安装在二次风道上的风量表进行标定。
All air flow meters installed on the secondary air ducts shall be calibrated.
2.3 对各磨煤机入口的一次风量表进行标定。
The air flow meters at the inlets of all pulverizing mills shall be calibrated.
2.4 对烟风系统各压力表计进行检查确认。
Check and confirmation of all pressure gauges in the air-gas system shall be carried out.
2.5 冷态对炉膛、烟风道大风量吹扫。
Furnace, flue gas ducts and air ducts shall be purged with large air flow rate in the cold state.
2.6 一次风调平试验。
Primary air leveling test shall be carried out.
2.7 检查喷燃器的安装情况及喷燃器摆动试验。
The safety check of jet burners and the swing test of jet burners shall be carried out.
3. 编制依据
Preparation Basis
3.1 烟风及制粉系统图
Air-Gas System and Pulverizing System Drawings
3.2 动叶轴流通风机使用说明书
Operating Instruction for Movable Blade Axial Ventilation Fan
3.3 静叶可调轴流通风机使用说明书
Operating Instruction for Stationary Blade Adjustable Axial Ventilation Fan
3.4 离心式通风机使用说明书
Operating Instruction for Centrifugal Ventilation Fan
4. 系统及设备简介
Brief Introduction of System and Equipments
锅炉配两台引风机、两台送风机、两台一次风机，具体参数待说明书提供后详述。
Boiler is equipped with two induced draft fans (ID fans), two forced draft fans (FD fans) and two primary air fans, and the specific parameters will be detailed after the instructions are provided.
5. 调试所需工具、仪器
Tools and Instrumentations Required for Commissioning
5.1 对讲机
Walkie Talkie
5.2 毕托管
Pitot Tube
5.3 电子风速仪
Electronic Air Speed Meter
5.4 电子微压计
Electronic Micro Pressure Gauge
5.5 U形管、尺子、乳胶管、记号笔、胶带等。
U-Tube, Ruler, Emulsion Tube, Marking Chalk, Adhesive Tape, etc.
6. 调试应具备的条件
Conditions of Commissioning
（1） 系统安装工作结束，记录齐全。
The installation of system has been finished, and all records are complete.
（2） 电动机接线良好，绝缘合格。
The wirings of motors are in good conditions and the insulations are qualified.
（3） 热工、电气仪表安装校验完毕，可以投运。
The installation and calibration of I&C and electric instruments have been completed, and they can be put into operation.
（4） 空气预热器系统分部试运完毕，可以投运。
The partial test run of air preheater system has been completed, and it can be put into operation.
（5） 各风机系统分部试运结束，可以投运。
The partial test run of each fan system has been completed, and they can be put into operation.
（6） DCS系统具备在CRT上操作条件。
DCS system is in possession of the operation conditions on CRT.
（7） 磨煤机系统安装完毕，具备通风条件。
The installation of pulverizing mill system has been finished and it is in possession of ventilation conditions.
（8） 相关风门挡板检查完毕，投运正常。
The checkup for relevant baffles of air throttles has been finished, and they can be put into operation.
（9） 烟风系统所有烟道风道安装完毕，内部清理干净。
The installation of all flue gas ducts and air ducts in the air-gas system has been completed and the insides of the ducts have been cleaned.
（10） 炉膛、烟道风道磨煤机人孔均已关闭。
All manholes of furnace, flue gas ducts, air ducts and pulverizing mills have been closed.
（11） 辅机冷却水系统可正常投入。
The cooling water system of auxiliary equipments can be normally put into operation.
（12） 动力电源能可靠投入。
The power supply can be reliably put into operation.
（13） 冷却水等公用系统调试完毕，能正常投入。
The commissioning of public systems such as cooling water system has been finished, and they can be normally put into operation.
（14） 烟风系统逻辑、保护、报警试验结束，结果合格。
The logic, protection, alarm tests for the air-gas system have been finished, and the results are qualified.
（15） 主辅岗运行人员配备齐全，培训合格。
The operators who fitted in with major posts and auxiliary posts are complete and have trained to be qualified.
（16） 设备标识齐全，正确。
The identifications of equipments are complete and correct.
（17） 现场工作条件通道畅通，照明充足。
For onsite working conditions, passages are clear and illumination is sufficient.
（18） 通讯设备数量足够、通讯可靠。
Quantities of communication equipments are enough and communications are reliable.
7. 测点安装
Installation of Measuring Points
7.1 标定点和校核点位置选择
Position Selection of Calibration Point and Verification Point
为标定（校核）准确，标定点（校核点）位置有具体要求，原则上必须保证和满足：标定点前直管段长度为4倍管道直径（当量直径），标定点后直管段长度为2倍管道直径（当量直径），所选取位置需经过业主同意。
For accurate calibration (verification), there are specific requirements for the positions of calibration point (verification point). In principle, it must be guaranteed and satisfied: the length of straight pipe section is 4 times of pipe diameter (equivalent diameter) before the calibration point, the length of straight pipe section is 2 times of pipe diameter (equivalent diameter) after the calibration point, and the position selected should be approved by the client.
7.2 二次风热风流量装置标定座的加工和安装
Manufacture and installation of calibration seat for secondary hot air flow device
（1）锅炉在左右二次热风箱4200×3000×4矩形截面分别设置了2个风量测量装置。
2 air flow measuring devices are separately installed on the rectangular cross section of 4200×3000×4 secondary hot air bellows on the right and left side of boiler.
（2）在二次热风箱4200×3000×4矩形截面处且在热风流量装置前安装风量装置的标定孔座,孔座安装位置按网格等矩形原则计算所得计算位置上。在选定截面上需安装8个孔座，两侧共需16个孔座。
Calibration hole seats for the air flow devices shall be installed at the rectangular cross section of 4200×3000×4 secondary hot air bellow and in front of the air flow device. The installation positions of the hole seats are calculated in accordance with the equivalent rectangle grid principle. It is necessary to install 8 hole seats on the selected cross section, total 16 hole seats will be installed on the two sides.
（3）具体位置在现场指定，所有孔座安装基本上保持同一水平高度，开孔方向应保证仪器设备方便进出。
The specific positions will be specified on site. The installation of all hole seats basically keep at the same level and the direction of holes should ensure convenient for ingress and egress of the instrumentation.
（4）每侧矩形截面需安装8个标定堵座，两侧共需加工16个堵座。
It is necessary to install 8 calibration plug seats on rectangular cross section at each side, therefore, total 16 plug seats need to be manufactured for two sides.
7.3 各磨煤机出口一次风标定点标定座和燃烧器进口校核点校核座的安装位置：
The installation positions for the calibration seats of primary air calibration points and at the outlets of pulverizing mills and for the verification seats of verification points at the inlets of burners:
（1）锅炉共配置了5台磨煤机，每台磨煤机出口设置了4根￠590×10一次风粉管道。
The boiler is equipped with 5 pulverizing mills, and 4 primary air pulverized coal pipes ￠590×10 are installed at the outlet of each pulverizing mill.
（2）一次风粉管道标定孔座选在缩孔后面2～3米处开设，孔的正面无遮挡物，所有孔座基本上保持同一水平高度且在同侧，开孔方向应保证仪器设备方便插入推出，共需要加工一次风粉管道调平堵座20个，具体位置在现场指定。
The positions of calibration hole seats for the primary air pulverized coal pipes are selected at 2m-3m behind the shrink hole. There is no obstruction in the front face of the hole. All hole seats basically keep at the same level, and the direction of holes should ensure convenient for inserting in and taking out the instrumentation. It is necessary to manufacture total 20 leveling plug seats for primary air pulverized coal pipe, and the specific positions will be specified on site.
（3）一次风粉管道校核孔座选在燃烧器后面4～5米处开设，孔的正面无遮挡物，所有孔座基本上保持同一水平高度，开孔方向应保证仪器设备方便插入推出并搭设试验平台。一次风粉管道校核孔座总共需加工20个，具体位置在现场指定。
The positions of verification hole seats for the primary air pulverized coal pipes are selected at 4m-5m behind the burner. There is no obstruction in the front face of holes. All hole seats basically keep at the same level, and the hole orientation should ensure convenient for inserting in and taking out the instrumentation and setting up the test platform. It is necessary to manufacture total 20 verification hole seats for the primary air pulverized coal pipes, and the specific positions will be specified on site.
（4）一次风粉管道标定及校核堵座总共需要加工40个。
It is necessary to manufacture total 40 calibration and verification plug seats for the primary air pulverized coal pipes.
7.4 各磨煤机入口流量装置标定点标定座安装位置：
The installation positions of calibration points and calibration seats of flow devices at the inlets of all pulverizing mills:
（1）每台磨入口1250×1250×4的矩形截面处分别设置了1个风量装置。
One air flow device is separately installed at the rectangular cross section 1250×1250×4 of inlet of each pulverizing mill.
（2）在每台磨入口1250×1250×4的矩形截面处且在风量装置前安装其标定孔座，孔座安装位置按等矩形原则计算得出。
The calibration hole seats of the air flow devices shall be installed at the rectangular cross section 1250×1250×4 of inlet of each pulverizing mill and in front of the air flow device. The installation positions of the hole seats are calculated in accordance with the equivalent rectangle principle.
（3）具体位置在现场指定。所有孔座安装基本上保持同一水平高度，开孔方向应注意必需保证仪器设备方便插入推出。
The specific positions will be specified on site. The installation of all hole seats basically keep at the same level, and it must pay attention to the direction of holes to ensure convenient for inserting in and taking out the instrumentation.
（4）每台磨矩形截面需安装5个标定孔座，总计25个孔座，对应需加工25个堵座。
It is necessary to install 5 calibration hole seats at the rectangular cross section for each pulverizing mill, therefore, total 25 calibration plug seats need to be manufactured in conformity to 25 calibration hole seats.
7.5 加工和布置图：一次风标定和校核、二次热风标定、磨煤机入口流量标定所有孔座尺寸选型相同，共加工81套孔座及对应堵座。
Shop drawings and layout drawings: Dimensions and Pattern selections of all hole seats are same for the calibration and verification of primary air the calibration of secondary hot air and the calibration of inlet flow rate of pulverizing mill. Total 81 sets of hole seats and plug seats shall be manufactured.
8. 调试程序
Commissioning Procedure
8.1 联锁保护及报警检查
Check-up for Interlock Protection and Alarm
8.1.1 将送风机、引风机、一次风机电源置于试验位置
The power supplies of FD fans, ID fans and primary air fans are set to the test position.
8.1.2 检查以下项目
Check-up for the following items:
（1）计算机上启动送风机、引风机、一次风机，计算机上反馈正确。
FD fans, ID fans and primary air fans are started on the computer, and the feedbacks should be correct on the computer.
（2）计算机上停止送风机、引风机、一次风机，计算机上反馈正确。
FD fans, ID fans and primary air fans are stopped on the computer, and the feedbacks should be correct on the computer.
8.1.3 各引风机、送风机、一次风机的事故按钮试验完好，标识清楚。
The emergency pushbuttons of ID fans, FD fans and primary air fans are tested to be in good condition, and the markings are clear.
8.1.4 送风机、引风机、一次风机相关联动试验
Relevant Interlock Tests of DI Fans, FD Fans and Primary Air Fans
（1）送风机油站联锁保护试验；
Interlock protection test of oil station of FD fans;
（2）送风机油站报警值；
Alarm value of oil station of FD fans;
（3）引风机油站联锁保护试验；
Interlock protection test of oil station of ID fans;
（4）引风机油站报警值；
Alarm value of oil station of ID fans;
（5）一次风机油站联锁保护试验；
Interlock protection test of oil station of primary air fans;
（6）一次风机油站报警值；
Alarm value of oil station of primary air fans;
8.1.5 送风机、引风机、一次风机启动允许条件检查
Check-up for Startup Permissible Conditions of FD Fans, ID Fans and Primary Air Fans
（1）引风机启动允许条件检查；
Check-up for startup permissible conditions of ID fans;
（2）送风机启动允许条件检查；
Check-up for startup permissible conditions of FD fans;
（3）一次风机启动允许条件检查；
Check-up for startup permissible conditions of primary air fans;
8.1.6 送风机、引风机、一次风机联锁跳闸条件检查
Check-up for Interlock Trip Conditions of FD Fans, ID Fans, Primary Air Fans
（1）送风机保护联锁跳闸条件检查；
Check-up for interlock trip conditions of FD fans;
（2）引风机保护联锁跳闸条件检查；
Check-up for interlock trip conditions of ID fans;
（3）一次风机保护联锁跳闸条件检查；
Check-up for interlock trip conditions of primary air fans;
8.1.7 送风机、引风机、一次风机启动步序
Startup Sequences of FD Fans, ID Fans and Primary Air Fans
（1）送风机启动步序；
Startup sequence of FD fans;
（2）一次风机启动步序；
Startup sequence of primary air fans;
（3）引风机启动步序；
Startup sequence of ID fans;
8.1.8 送风机、引风机、一次风机停止步序
Stop Sequence of FD Fans, ID Fans and Primary Air Fans
（1）送风机停止步序；
Stop sequence of FD fans;
（2）一次风机停止步序；
Stop sequence of primary air fans;
（3）引风机停止步序；
Stop sequence of ID fans;
8.1.9 送风机、引风机、一次风机出口挡板联锁
Outlet Damper Interlocks of FD Fans, ID Fans and Primary Air Fans
（1）送风机出口挡板联锁试验；
Outlet damper interlock test of FD fans;
（2）一次风机出入口挡板联锁试验；
Outlet and inlet dampers interlock test of primary air fans;
（3）引风机出入口挡板联锁试验；
Outlet and inlet dampers interlock test of ID fans;
8.1.10 密封风机联锁保护试验
Interlock Protection Test of Seal Air Fan
8.2 各风机启动前的检查
Check-up for All Fans Before Startup
（1）各空预器、引风机、送风机、密封风机、一次风机安装、检修工作结束，烟道、风道清理干净且工作人员已全部撤出，所有的人孔封闭。
The installation and repair work for each preheater, ID fan, FD fan, seal fan and primary fan have been finished, and the flue gas ducts and the air ducts have been cleaned, and all persons have completely evacuated, and all manholes have been closed.
（2）各风机周围的沟盖板齐全盖好，有关的临时脚手架拆除，道路畅通、照明充足。
All ditch cover boards around each fan are complete and covered; the relevant temporary scaffolds are removed; all roads are clear and illumination is sufficient.
（3）各风机、电机地角螺丝齐全，固定良好。
Anchor bolts of each fan and motor are complete and fixed securely.
（4）各风机油箱（或轴承箱）油位正常，清晰可见，油质良好。
The oil level of oil