GB/T51259-2017：腈纶设备工程安装与质量验收规范

GBT51259-2017······1

1 总则······13

2 基本规定······14

2.1 一般规定······14

2.2 设备基础······15

2.3 地脚螺栓、垫铁与灌浆······17

2.4 开箱验收与贮存······18

2.5 安全、职业卫生及环境保护······19

3 聚合、原液及回收设备工程安装······21

3.1 聚合釜······21

3.2 终聚釜······21

3.3 脱单塔······22

3.4 真空转鼓过滤机······22

3.5 聚合物挤出机······23

3.6 聚合物烘干机······24

3.7 静态混合器······24

3.8 溶解机······25

3.9 原液混合罐······26

3.10 原液压滤机······26

3.11 脱泡机······27

3.12 五效蒸发装置······28

3.13 塔类设备······29

4 纺丝系统设备工程安装······31

4.1 纺丝机······31

4.2 水洗与上油联合机······32

4.3 牵伸机······34

4.4 连续蒸汽定型机······35

4.5 链板烘干机······35

4.6 辊筒烘干机······37

4.7 间歇蒸汽定型机······37

4.8 卷曲机······39

4.9 切断机······40

4.10 短纤维打包机······40

4.11 卷绕机······42

5 通用设备工程安装······44

5.1 槽罐······44

5.2 泵······44

5.3 风机······45

5.4 换热器······46

5.5 喷丝头清洗设备······48

6 电气设施工程安装······49

6.1 电气设施及配线敷设······49

6.2 电气设备引出端子接线······50

6.3 接地与接地线······51

7 仪表及计算机控制系统设备工程安装······53

7.1 仪表工程······53

7.2 计算机控制系统······53

8 安装工程系统调整与检测······55

8.1 机械系统调整与检测······55

8.2 电气系统调整与检测······55

8.3 仪表系统调整与检测······57

8.4 机电联调······57

9 安装工程验收······59

本规范用词说明······61

引用标准名录······62

附:条文说明······65

1 总则······68

2 基本规定······70

2.1 一般规定······70

2.2 设备基础······72

2.3 地脚螺栓、垫铁与灌浆······73

2.5 安全、职业卫生及环境保护······73

3 聚合、原液及回收设备工程安装······75

3.1 聚合釜······75

3.2 终聚釜······75

3.6 聚合物烘干机······75

3.12 五效蒸发装置······75

3.13 塔类设备······76

4 纺丝系统设备工程安装······77

4.1 纺丝机······77

4.3 牵伸机······77

4.4 连续蒸汽定型机······77

4.5 链板烘干机······77

4.6 辊筒烘干机······78

4.10 短纤维打包机······78

4.11 卷绕机······78

6 电气设施工程安装······79

6.1 电气设施及配线敷设······79

6.3 接地与接地线······79

7 仪表及计算机控制系统设备工程安装······81

7.1 仪表工程······81

8 安装工程系统调整与检测······82

8.2 电气系统调整与检测······82