燃煤锅炉大修施工方案.docxVIP

燃煤锅炉大修施工方案

目录

1.内容综述................................................3

2.大修施工目标............................................4

2.1安全目标.............................................5

2.2质量目标.............................................6

3.大修施工准备............................................6

3.1施工现场准备.........................................8

3.1.1安全通道.........................................9

3.1.2临时电源和照明..................................10

3.1.3现场警示标志....................................10

3.2施工方案编制........................................12

3.2.1施工图纸审核....................................13

3.2.2施工技术交底....................................15

3.3施工人员培训........................................17

3.3.1施工安全培训....................................18

3.3.2施工技术培训....................................19

4.大修施工流程...........................................20

4.1拆除与清底..........................................22

4.2维修与更换..........................................23

4.2.1锅炉本体维修....................................25

4.2.2附件设备维修....................................25

4.2.3燃料供应系统维修................................26

4.2.4通风和排气系统维修..............................29

4.3检测与试验..........................................30

4.3.1无损检测........................................31

4.3.2锅炉启动试验....................................32

5.质量控制与监督.........................................33

5.1施工材料质量控制....................................34

5.2施工工艺控制........................................35

5.3施工质量监督........................................37

6.施工安全措施...........................................39

6.1施工安全管理制度....................................40

6.2个人防护装备........................................41

6.3应急预案............................................42

7.环境保护与消防措施.....................................44

7.1环境影响评估........................................45

7.2废水、废气处理措施...................................47

7.3消