风机现场机械安装工艺教材(DOC 33页)

1 总则.....3
2.....安全.....4
2.1.....有关标记和符号.....4
2.2.....安装人员的资格和指示.....4
2.3.....风场吊装重要注意事项.....5
3.....塔底基础.....5
3.1.....安装前准备.....6
3.2.....测量基础水平度.....6
4.....塔底电气平台及电器柜安装.....6
4.1.....物料及工具.....6
4.2.....吊装电气柜支架及安装调节螺栓.....7
4.3.....吊装塔底变频柜，主控柜.....8
5.....塔筒安装.....9
5.1.....塔筒吊具及安装物料.....9
5.2.....塔筒规格尺寸及连接紧固件.....10
5.3.....塔筒吊装准备.....13
5.4.....塔筒吊装过程.....13
5.5.....塔筒附件安装.....15
5.5.1.....塔筒门梯安装.....15
5.5.2.....塔筒小吊车安装.....15
6.....机舱吊装.....16
6.1.....机舱尺寸参数.....16
6.2.....机舱吊具.....16
6.3.....吊装前准备.....17
6.3.1.....气象站安装.....17
6.3.2.....顶部通风罩安装.....18
6.3.3.....吊装前检查.....18
6.4.....吊装过程.....19
6.5.....机舱吊装收尾.....19
7.....叶片组装.....20
7.1.....叶片参数.....20
7.2.....叶片组装工具.....20
7.3.....叶片装配准备.....20
7.4.....叶片安装.....21
8.....风轮安装.....23
8.1.....风轮安装物料及参数.....23
8.2.....风轮安装工具.....23
8.3.....风轮安装前准备.....24
8.4.....风轮竖立和安装.....24
8.5.....风轮吊装收尾.....26
8.6.....风轮装配重要注意事项.....26
9.....后续工作.....27
9.1.....放下电缆.....27
9.2.....连接动力电缆.....27
9.3.....检查扭矩.....27
9.4.....防腐层修补.....28
9.5.....对风力发电机组采用的记号和标记.....28
9.6.....检查扶梯和防坠落设备.....28
9.7.....箱变安装（可选）.....29
10.....清洁整个风机.....29
附录A 螺栓紧固力矩表.....30
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