GBT50481-2019······1

1 總則······13

2 術(shù)語······14

3 總圖布置······16

3.1 一般規(guī)定······16

3.2 總平面布置······16

3.3 豎向設計······18

3.4 廠區(qū)管線······18

3.5 廠區(qū)道路和綠化······19

3.6 總圖技術(shù)經(jīng)濟指標······19

4 工藝設計······21

4.1 一般規(guī)定······21

4.2 工藝流程······21

4.3 工藝計算······22

4.4 車間運輸······23

5 工藝設備······25

5.1 一般規(guī)定······25

5.2 設備與配臺······25

5.3 柱網(wǎng)與設備布置······25

6 生產(chǎn)輔助設施和倉儲······27

6.1 生產(chǎn)輔助設施······27

6.2 倉儲······28

7 信息化與智能制造······29

8 電氣······30

8.1 一般規(guī)定······30

8.2 負荷分級······30

8.3 供配電······30

8.4 照明······31

8.5 防雷與接地······34

8.6 無功補償與諧波治理······34

8.7 火災報警······35

9 建筑、結(jié)構(gòu)······36

9.1 一般規(guī)定······36

9.2 生產(chǎn)廠房······36

9.3 輔助用房······37

9.4 建筑防火、防腐蝕······37

9.5 結(jié)構(gòu)形式和構(gòu)造······38

10 給水排水······42

10.1 一般規(guī)定······42

10.2 水源與給水處理······42

10.3 水量、水質(zhì)、水壓······42

10.4 給水系統(tǒng)和管道敷設······44

10.5 消防給水系統(tǒng)······45

10.6 排水系統(tǒng)和管道敷設······46

10.7 污水處理與廢水回用······46

11 供暖通風與空調(diào)濾塵······47

11.1 一般規(guī)定······47

11.2 供暖······47

11.3 通風······48

11.4 空調(diào)······49

11.5 濾塵······52

12 動力······53

12.1 空壓······53

12.2 制冷······53

12.3 供熱······54

13 節(jié)能環(huán)保······56

附錄A 廠區(qū)道路技術(shù)指標及與相鄰建構(gòu)筑物的最小間距······57

附錄B 棉紡織主要工藝流程······59

附錄C 主要設備排列間距······63

附錄D 主要生產(chǎn)輔助設施及面積······68

附錄E 檢驗檢測儀器及輔機設備······70

附錄F 倉庫平均單位面積儲存能力和機物料倉庫面積······74

附錄G 車間溫濕度參數(shù)······75

附錄H 工廠供配電系統(tǒng)的負荷計算······77

本標準用詞說明······81

引用標準名錄······82

附:條文說明······85

1 總則······88

3 總圖布置······89

3.1 一般規(guī)定······89

3.2 總平面布置······89

3.3 豎向設計······91

3.4 廠區(qū)管線······91

3.5 廠區(qū)道路和綠化······92

3.6 總圖技術(shù)經(jīng)濟指標······92

4 工藝設計······93

4.1 一般規(guī)定······93

4.2 工藝流程······93

4.3 工藝計算······94

4.4 車間運輸······95

5 工藝設備······96

5.1 一般規(guī)定······96

5.2 設備與配臺······96

5.3 柱網(wǎng)與設備布置······97

6 生產(chǎn)輔助設施和倉儲······98

6.1 生產(chǎn)輔助設施······98

6.2 倉儲······98

7 信息化與智能制造······100

8 電氣······101

8.1 一般規(guī)定······101

8.2 負荷分級······101

8.3 供配電······102

8.4 照明······104

8.5 防雷與接地······105

8.6 無功補償與諧波治理······106

8.7 火災報警······107

9 建筑、結(jié)構(gòu)······109

9.1 一般規(guī)定······109

9.2 生產(chǎn)廠房······109

9.3 輔助用房······110

9.4 建筑防火、防腐蝕······110

9.5 結(jié)構(gòu)形式和構(gòu)造······110

10 給水排水······112

10.1 一般規(guī)定······112

10.2 水源與給水處理······112

10.3 水量、水質(zhì)、水壓······113

10.4 給水系統(tǒng)和管道敷設······113

10.5 消防給水系統(tǒng)······114

10.6 排水系統(tǒng)和管道敷設······114

10.7 污水處理與廢水回用······114

11 供暖通風與空調(diào)濾塵······115

11.1 一般規(guī)定······115

11.2 供暖······117

11.4 空調(diào)······117

11.5 濾塵······118

12 動力······120

12.1 空壓······120

12.2 制冷······121

12.3 供熱······122