DBT29-250-2018······1

目次······6

1 總則······12

2 術(shù)語······13

3 基本規(guī)定······15

4 規(guī)劃布局與建筑設(shè)計(jì)······16

4.1 規(guī)劃布局······16

4.2 建筑設(shè)計(jì)······16

4.3 結(jié)構(gòu)設(shè)計(jì)······20

5 技術(shù)要求······22

5.1 一般規(guī)定······22

5.2 太陽能集熱器······23

5.3 貯水箱······23

5.4 管道及附件······24

5.5 電氣及控制系統(tǒng)······24

5.6 計(jì)量······27

6 系統(tǒng)設(shè)計(jì)······28

6.1 一般規(guī)定······28

6.2 系統(tǒng)分類······28

6.3 集熱系統(tǒng)設(shè)計(jì)······30

6.4 輔助熱源······33

6.5 供水系統(tǒng)設(shè)計(jì)······34

6.6 保溫······35

6.7 防凍及防過熱措施······35

6.8 電氣設(shè)計(jì)······35

7 安裝與調(diào)試······37

7.1 一般規(guī)定······37

7.2 基座······38

7.3 支架······39

7.4 太陽能集熱器······40

7.5 貯水箱······41

7.6 管道······41

7.7 輔助能源加熱設(shè)備······44

7.8 電氣及控制系統(tǒng)······44

7.9 水壓試驗(yàn)與沖洗······44

7.10 系統(tǒng)調(diào)試······45

8 系統(tǒng)驗(yàn)收······47

8.1 一般規(guī)定······47

8.2 分部、分項(xiàng)工程驗(yàn)收······47

8.3 竣工驗(yàn)收······49

9 運(yùn)行管理······51

9.1 一般規(guī)定······51

9.2 集熱系統(tǒng)······52

9.3 儲(chǔ)熱系統(tǒng)······52

9.4 管道系統(tǒng)······53

9.5 控制系統(tǒng)······55

9.6 輔助加熱系統(tǒng)······56

附錄A 太陽能熱水系統(tǒng)維修記錄表······58

附錄B 太陽能熱水系統(tǒng)巡檢記錄表······59

附錄C 太陽能熱水系統(tǒng)集熱性能檢驗(yàn)記錄······61

本標(biāo)準(zhǔn)用詞說明······63

引用標(biāo)準(zhǔn)名錄······64

條文說明······66

目次······68

1 總則······70

3 基本規(guī)定······73

4 規(guī)劃布局與建筑設(shè)計(jì)······76

4.1 規(guī)劃布局······76

4.2 建筑設(shè)計(jì)······77

4.3 結(jié)構(gòu)設(shè)計(jì)······86

5 技術(shù)要求······90

5.1 一般規(guī)定······90

5.2 太陽能集熱器······90

5.5 電氣及控制系統(tǒng)······90

5.6 計(jì)量······93

6 系統(tǒng)設(shè)計(jì)······94

6.1 一般規(guī)定······94

6.2 系統(tǒng)分類······94

6.3 集熱系統(tǒng)設(shè)計(jì)······95

6.4 輔助熱源······97

6.5 供水系統(tǒng)設(shè)計(jì)······97

6.6 保溫······98

6.7 防凍及防過熱措施······98

6.8 電氣設(shè)計(jì)······98

7 安裝與調(diào)試······99

7.1 一般規(guī)定······99

7.2 基座······99

7.5 貯水箱······100

7.7 輔助能源加熱設(shè)備······100

7.8 電氣及控制系統(tǒng)······101

7.9 水壓試驗(yàn)與沖洗······101

7.10 系統(tǒng)調(diào)試······101

8 系統(tǒng)驗(yàn)收······102

8.1 一般規(guī)定······102

8.2 分部、分項(xiàng)工程驗(yàn)收······102

8.3 竣工驗(yàn)收······103

9 運(yùn)行管理······105

9.1 一般規(guī)定······105

9.2 集熱系統(tǒng)······105

9.3 儲(chǔ)熱系統(tǒng)······106

9.5 控制系統(tǒng)······106

9.6 輔助加熱系統(tǒng)······106