GB50998-2014：乳制品厂设计规范

本规范共15章,主要内容是总则、术语、厂址选择及总平面布置、工艺、建筑结构、给水排水、电气、热力、供气、采暖通风与空气调节、制冷、辅助设施、环境保护、节能和安全及工业卫生。

GB50998-2014······1

1 总则······13

2 术语······14

3 厂址选择及总平面布置······16

3.1 厂址选择······16

3.2 总平面布置······16

3.3 主要技术经济指标······17

4 工艺······18

4.1 一股规定······18

4.2 生产工艺······18

4.3 主要工艺技术数据······18

4.4 主要生产设备的选择······19

4.5 车间布置······19

4.6 车间卫生······21

4.7 人员净化······21

4.8 物料净化······22

4.9 车间管道······23

4.10 设备安装······25

5 建筑结构······26

5.1 一般规定······26

5.2 安全防火与疏散······26

5.3 车间防腐蚀······28

5.4 车间卫生及各区域装饰要求······29

5.5 结构设计的一般规定······30

5.6 荷载······31

5.7 地基及基础······33

6 给水排水······34

6.1 一般规定······34

6.2 给水······34

6.3 循环冷却水······35

6.4 消防······35

6.5 排水······36

7 电气······38

7.1 供电······38

7.2 电力和照明······38

7.3 弱电······40

7.4 仪表及自动控制······41

7.5 线路敷设······42

8 热力······43

8.1 一般规定······43

8.2 供热······43

9 供气······45

9.1 一般规定······45

9.2 压缩空气、氮气制备及二氧化碳供应······45

10 采暖通风与空气调节······46

10.1 一般规定······46

10.2 室内温、湿度要求······46

10.3 采暖······47

10.4 通风······48

10.5 空气调节······49

10.6 防烟与排烟······50

11 制冷······51

11.1 一般规定······51

11.2 乳制晶收储、加工、储藏中的制冷······51

11.3 冷库设计······53

11.4 冷媒压缩机和辅助设各的选择、安全保护及自动控制······54

11.5 制冷系统及管道······54

12 辅助设施······55

12.1 一般规定······55

12.2 维修间······55

12.3 仓库、堆场······55

12.4 化验室······56

13 环境保护······57

13.1 一般规定······57

13.2 污水处理及综合利用······57

13.3 废气、废渣及污泥处理······58

13.4 噪声防治······58

14 节 能······59

14.1 节能原则······59

14.2 节能措施······59

14.3 综合能耗······60

15 安全及工业卫生······61

本规范用词说明······63

引用标准名录······64

附:条文说明······67

1 总则······71

2 术语······72

3 厂址选择及总平面布置······73

3.1 厂址选择······73

3.2 总平面布置······73

4 工艺······74

4.1 一般规定······74

4.2 生产工艺······75

4.3 主要工艺技术数据······75

4.4 主要生产设备的选择······76

4.5 车间布置······76

4.6 车间卫生······79

4.7 人员净化······80

4.8 物料净化······81

4.9 车间管道······82

4.10 设备安装······83

5 建筑结构······85

5.1 一般规定······85

5.2 安全防火与疏散······85

5.3 车间防腐蚀······86

5.4 车间卫生及各区域装饰要求······86

5.5 结构设计的一般规定······86

5.6 荷载······87

5.7 地基及基础······88

6 给水排水······89

6.1 一般规定······89

6.2 给水······89

6.3 循环冷却水······90

6.4 消防······90

6.5 给水······90

7 电 气······92

7.1 供电······92

7.2 电力和照明······93

7.3 弱电······94

7.4 仪表及自动控制······94

7.5 线路敷设······95

8 热力······96

8.1 一般规定······96

8.2 供热······96

9 供气······97

9.2 压缩空气、氮气制备及二氧化碳供应······97

10 采暖通风与空气调节······98

10.2 室内温、湿度要求······98

10.3 采暖······98

10.4 通风······98

10.5 空气调节······99

10.6 防烟与排烟······99

11 制冷······100

11.1 一般规定······100

11.2 乳制品收储、加工、储藏中的制冷······100

11.3 冷库设计······101

12 辅助设施······102

12.2 维修间······102

12.3 仓库、堆场······102

12.4 化验室······102

13 环境保护······104

13.2 污水处理及综合利用······104

13.3 废气、废渣及污泥处理······104

14 节能······105

14.1 节能原则······105

14.2 节能措施······105

14.3 综合能耗······105

15 安全及工业卫生······106