#2鍋爐水冷壁安裝施工方案

1、目錄一、編制依據(jù)一、編制依據(jù)......................................................................................................................................1二、工程概況及主要工作量二、工程概況及主要工作量...............................................

2、...............................................................12.1.2.1.工程概況工程概況........................................................................................................................12.2.2.2.主要工程量主要工程量.

3、...................................................................................................................2三、施工機具、材料及作業(yè)人員三、施工機具、材料及作業(yè)人員............................................................................

4、..........................33.1.3.1.主要施工機械主要施工機械................................................................................................................33.2.3.2.施工所需工器具及材料見下表施工所需工器具及材料見下表..........................

5、..........................................................33.3.3.3.作業(yè)人員作業(yè)人員........................................................................................................................5四、作業(yè)準備工作及條件四、作業(yè)準備工作及條件..

6、................................................................................................................54.1.4.1.作業(yè)人員的資質要求作業(yè)人員的資質要求.................................................................................

7、...................54.2.4.2.作業(yè)機械、工具、儀器、儀表的要求作業(yè)機械、工具、儀器、儀表的要求........................................................................54.3.4.3.作業(yè)前對安裝設備的要求作業(yè)前對安裝設備的要求.........................................................

8、...................................64.4.4.4.作業(yè)的環(huán)境的要求作業(yè)的環(huán)境的要求........................................................................................................6五、施工程序和方法五、施工程序和方法.....................................

9、.....................................................................................65.1.5.1.設備清點、檢查、編號。設備清點、檢查、編號。............................................................................................65.2.5.2.通球試

10、驗檢查通球試驗檢查................................................................................................................75.3.5.3.水冷壁組合水冷壁組合................................................................................

11、....................................85.4.5.4.剛性梁安裝剛性梁安裝..................................................................................................................11115.5.5.5.水冷壁吊掛裝置安裝水冷壁吊掛裝置安裝.....................

12、.............................................................................12125.6.5.6.垂直水冷壁安裝垂直水冷壁安裝..........................................................................................................13135.7.5.7

13、.螺旋水冷壁安裝螺旋水冷壁安裝..........................................................................................................13135.8.5.8.集箱及集箱散管安裝集箱及集箱散管安裝.....................................................................

14、.............................1515六、質量標準及質量控制要點的設置和質量通病及預防措施六、質量標準及質量控制要點的設置和質量通病及預防措施....................................................16166.1.6.1.質量標準質量標準...............................................................

15、.......................................................16166.2.6.2.質量控制要點的設置質量控制要點的設置..................................................................................................17176.3.6.3.技術記錄技術記錄.................

16、.....................................................................................................17176.4.6.4.質量通病及預防措施質量通病及預防措施.........................................................................................

17、.........1717七、安全措施及文明施工要求七、安全措施及文明施工要求........................................................................................................1919八、強制性條文八、強制性條文...........................................................

18、.....................................................................2121九、危害辨識與風險評價清單九、危害辨識與風險評價清單........................................................................................................2222十、危害辨識與風險評價控制

19、措施十、危害辨識與風險評價控制措施................................................................................................2626十一、施工方案安全及技術交底記錄十一、施工方案安全及技術交底記錄.......................................................................

20、.....................3030#2#2鍋爐水冷壁安裝施工方案鍋爐水冷壁安裝施工方案第2頁共33頁拐點標高19850mm以下為前后墻冷灰斗螺旋水冷壁，冷灰斗前后墻與水平方向夾角為45，管子規(guī)格為Φ34.96.1，材料為15CrMoG。2.2.2.2.主要工程量主要工程量序號圖號名稱材質規(guī)格重量（kg）備注16040201水冷壁前墻進口集箱15Ni1MnMoNbCuΦ356508380.52326040202水冷壁后墻進

21、口集箱15Ni1MnMoNbCuΦ356508380.52336040203水冷壁進口集箱支持設備6030.4846040204冷灰斗轉換管15GrMoGΦ34.96.17971.9456040205水冷壁前墻冷灰斗區(qū)域螺旋管屏15GrMoGΦ34.96.134413.4666040206水冷壁后墻冷灰斗區(qū)域螺旋管屏15GrMoGΦ34.96.134413.4576040207水冷壁前后墻螺旋管屏15GrMoG12Cr1MoVΦ34.9

22、6.1145760.75886040208水冷壁側墻螺旋管屏12Cr1MoVGΦ34.96.1176208.73596040209水冷壁前墻中間集箱12Cr1MoVGΦ219454131.632106040210水冷壁后墻中間集箱12Cr1MoVGΦ219454131.632116040211水冷壁左側墻間集箱12Cr1MoVGΦ219454131.632126040212水冷壁右側墻間集箱12Cr1MoVGΦ219454131.632

23、136040213水冷壁中間集箱連接管12Cr1MoVGΦ34.96.118213.08146040214水冷壁中間集箱支持設備2553.12156040215水冷壁前墻垂直管屏12Cr1MoVGΦ34.96.163223.68166040216水冷壁后墻垂直管屏12Cr1MoVGΦ34.96.165248.6176040217水冷壁左側墻垂直管屏12Cr1MoVGΦ34.96.168634.634186040218水冷壁右側墻垂直管屏