GB50275-2010······1

1 總則······11

2 風(fēng)機(jī)······12

2.1 基本規(guī)定······12

2.2 離心通風(fēng)機(jī)······15

2.3 軸流通風(fēng)機(jī)······18

2.4 羅茨和葉氏鼓風(fēng)機(jī)······21

2.5 離心鼓風(fēng)機(jī)······22

2.6 軸流鼓風(fēng)機(jī)······29

2.7 防爆通風(fēng)機(jī)和消防排煙通風(fēng)機(jī)······33

3 壓縮機(jī)······35

3.1 基本規(guī)定······35

3.2 整體出廠的壓縮機(jī)······36

3.3 解體出廠的往復(fù)活塞式壓縮機(jī)······36

3.4 附屬設(shè)備······42

3.5 試運(yùn)轉(zhuǎn)······43

3.6 無潤(rùn)滑壓縮機(jī)······45

3.7 螺桿式壓縮機(jī)······46

3.8 離心壓縮機(jī)和軸流壓縮機(jī)······48

4 泵······50

4.1 基本規(guī)定······50

4.2 離心泵······54

4.3 井用泵······58

4.4 混流泵、軸流泵和旋渦泵······64

4.5 往復(fù)泵······67

4.6 隔膜泵和計(jì)量泵······71

4.7 螺桿泵、齒輪泵和轉(zhuǎn)子式泵······73

4.8 水環(huán)式真空泵······75

5 工程驗(yàn)收······78

附錄A 風(fēng)機(jī)、壓縮機(jī)和泵振動(dòng)的檢測(cè)及其限值······79

附錄B 壓縮機(jī)和泵清潔度的檢測(cè)及其限值······82

附錄C 泵的吸入和排出管路的配置要求······86

本規(guī)范用詞說明······90

引用標(biāo)準(zhǔn)名錄······91

附:條文說明······92

1 總則······96

2 風(fēng)機(jī)······97

2.1 基本規(guī)定······97

2.2 離心通風(fēng)機(jī)······98

2.3 軸流通風(fēng)機(jī)······99

2.4 羅茨和葉氏鼓風(fēng)機(jī)······99

2.5 離心鼓風(fēng)機(jī)······100

2.6 軸流鼓風(fēng)機(jī)······103

2.7 防爆通風(fēng)機(jī)和消防排煙通風(fēng)機(jī)······103

3 壓縮機(jī)······104

3.1 基本規(guī)定······104

3.2 整體出廠的壓縮機(jī)······104

3.3 解體出廠的往復(fù)活塞式壓縮機(jī)······105

3.4 附屬設(shè)備······106

3.5 試運(yùn)轉(zhuǎn)······106

3.6 無潤(rùn)滑壓縮機(jī)······107

3.7 螺桿式壓縮機(jī)······107

4 泵······108

4.1 基本規(guī)定······108

4.2 離心泵······110

4.3 井用泵······111

4.4 混流泵、軸流泵和旋渦泵······112

4.5 往復(fù)泵······113

4.6 隔膜泵和計(jì)量泵······114

4.7 螺桿泵、齒輪泵和轉(zhuǎn)子式泵······114

4.8 水環(huán)式真空泵······114

5 工程驗(yàn)收······115