负压罗茨鼓风机-3L负压罗茨风机-3L负压罗茨鼓风机性能参数表(一)

型号口径

转速n r/min

负压三叶罗茨鼓风机 进口流量Qs(m3/min)轴功率La(Kw)

-9.8KPa

-19.6KPa

-24.5KPa

-29.4KPa

-34.3KPa

-39.2KPa

-44.1KPa

-49KPa

Qs

La

Qs

La

Qs

La

Qs

La

Qs

La

Qs

La

Qs

La

Qs

La

3L25

1650

0.30

0.10

0.28

0.18

0.26

0.22

0.25

0.26

0.23

0.30

0.20

0.34

 

 

 

 

1800

0.33

0.10

0.32

0.20

0.30

0.24

0.29

0.29

0.27

0.33

0.24

0.37

 

 

 

 

1950

0.37

0.11

0.36

0.22

0.34

0.26

0.33

0.31

0.31

0.36

0.28

0.40

 

 

 

 

2100

0.41

0.12

0.39

0.23

0.37

0.29

0.36

0.33

0.34

0.38

0.31

0.43

 

 

 

 

2250

0.45

0.13

0.43

0.25

0.41

0.31

0.40

0.36

0.38

0.41

0.35

0.46

 

 

 

 

2400

0.48

0.14

0.47

0.27

0.45

0.33

0.44

0.38

0.42

0.44

0.39

0.49

 

 

 

 

2550

0.52

0.15

0.51

0.28

0.49

0.35

0.48

0.41

0.46

0.46

0.43

0.52

 

 

 

 

3L40

1650

0.48

0.15

0.46

0.29

0.44

0.36

0.43

0.42

0.40

0.48

0.38

0.54

 

 

 

 

1800

0.54

0.17

0.52

0.32

0.50

0.39

0.49

0.46

0.46

0.52

0.44

0.59

 

 

 

 

1950

0.60

0.18

0.58

0.35

0.56

0.42

0.55

0.50

0.52

0.57

0.50

0.64

 

 

 

 

2100

0.66

0.20

0.64

0.37

0.62

0.46

0.61

0.54

0.58

0.61

0.56

0.69

 

 

 

 

2250

0.72

0.21

0.69

0.40

0.68

0.49

0.67

0.57

0.64

0.66

0.62

0.73

 

 

 

 

2400

0.78

0.22

0.76

0.43

0.74

0.52

0.73

0.61

0.70

0.70

0.68

0.78

 

 

 

 

2550

0.84

0.24

0.82

0.45

0.80

0.55

0.79

0.65

0.76

0.74

0.74

0.83

 

 

 

 

3L50

850

0.99

0.41

0.82

0.80

0.72

0.98

0.61

1.16

0.51

1.34

1.68

1.51

0.27

1.67

0.14

1.84

970

1.31

0.48

1.14

0.94

1.04

1.16

0.93

1.37

0.83

1.57

2.02

1.77

0.59

1.97

0.46

2.16

1150

1.63

0.56

1.47

1.08

1.36

1.33

1.25

1.57

1.15

1.81

2.32

2.04

0.91

2.27

0.79

2.49

1300

1.95

0.63

1.79

1.22

1.69

1.50

1.58

1.78

1.48

2.05

0.64

2.31

1.24

2.56

1.11

2.81

1450

2.27

0.70

2.11

1.36

2.01

1.68

1.90

1.98

1.80

2.28

2.96

2.57

1.56

2.86

1.43

3.13

1600

2.60

0.77

2.43

1.50

2.33

1.85

2.22

2.19

2.12

2.52

3.29

2.84

1.88

3.15

1.75

3.46

1750

2.92

0.85

2.75

1.64

2.65

2.02

2.54

2.39

2.44

2.75

3.61

3.11

2.20

3.45

2.07

3.78

3L65

850

2.09

0.66

1.91

1.28

1.80

1.58

1.68

1.87

1.55

2.15

1.41

2.42

1.26

2.69

1.09

2.95

970

2.60

0.78

2.43

1.51

2.32

1.86

2.19

2.20

2.07

2.53

1.92

2.85

1.77

3.16

1.60

3.47

1150

3.12

0.89

2.95

1.73

2.84

2.14

2.71

2.53

2.58

2.91

2.44

3.28

2.29

3.64

2.12

3.99

1300

3.64

1.01

3.46

1.96

3.35

2.41

3.23

2.86

3.10

3.29

2.96

3.71

2.81

4.11

2.64

4.51

1450

4.15

1.13

3.98

2.19

3.87

2.69

3.74

3.19

3.62

3.67

3.47

4.13

3.32

4.59

3.15

5.03

1600

4.67

1.24

4.50

2.41

4.39

2.97

4.26

3.52

4.13

4.04

3.99

4.56

3.84

5.06

3.67

5.55

1750

5.19

1.36

5.01

2.64

4.90

3.25

4.78

3.85

4.65

4.42

4.51

4.99

4.36

5.54

4.19

6.08

3L80

850

3.24

1.12

2.83

2.14

2.60

2.62

2.36

3.08

2.10

3.52

1.83

3.94

1.54

4.34

1.23

4.73

970

4.14

1.32

3.73

2.52

3.50

3.08

3.26

3.62

3.01

4.14

2.73

4.63

2.44

5.11

2.13

5.57

1150

5.04

1.51

4.63

2.90

4.40

3.54

4.16

4.16

3.90

4.76

3.63

5.33

3.34

5.88

3.03

6.40

1300

5.94

1.71

5.53

3.27

5.30

4.01

5.06

4.71

4.80

5.38

4.53

6.02

4.24

6.64

3.93

7.24

1450

6.84

1.91

6.43

3.65

6.20

4.47

5.90

5.25

5.70

6.01

5.43

6.72

5.14

7.41

4.83

8.08

1600

7.74

2.11

7.33

4.03

7.10

4.93

6.86

5.79

6.60

6.62

6.33

7.41

6.04

8.18

5.73

8.91

1750

8.64

2.30

8.23

4.41

8.01

5.39

7.76

6.33

7.50

7.24

7.23

8.11

6.94

8.94

6.63

9.75

3L100

850

5.79

1.57

5.19

3.01

4.80

3.67

4.48

4.31

4.09

4.92

3.67

5.51

3.22

6.08

2.74

6.63

970

7.05

1.84

6.45

3.53

6.11

4.31

5.74

5.07

5.35

5.79

4.93

6.49

4.48

7.15

4.01

7.80

1150

8.31

2.12

7.71

4.05

7.37

4.96

7.01

5.83

6.61

6.67

6.19

7.46

5.74

8.23

5.26

8.97

1300

9.57

2.40

8.97

4.58

8.63

5.61

8.26

6.59

7.87

7.53

7.45

8.43

7.03

9.30

6.52

10.14

1450

10.83

2.67

10.23

5.11

9.89

6.25

9.52

7.35

9.13

8.4

8.71

9.41

8.26

10.37

7.78

11.31

1600

12.09

2.95

11.49

5.64

11.15

6.9

10.78

8.11

10.39

9.27

9.97

10.38

9.52

11.45

9.04

12.47

1750

13.35

3.23

12.75

6.17

12.41

7.55

12.04

8.87

11.65

10.14

11.23

11.35

10.78

12.52

10.3

13.64

负压罗茨鼓风机-3L负压罗茨风机-3L负压罗茨鼓风机性能参数表(二)

型号口径

转速n r/min

大型三叶罗茨真空泵 进口流量Qs(m3/min)轴功率La(Kw)

-9.8KPa

-19.6KPa

-24.5KPa

-29.4KPa

-34.3KPa

-39.2KPa

-44.1KPa

-49KPa

Qs

La

Qs

La

Qs

La

Qs

La

Qs

La

Qs

La

Qs

La

Qs

La

3L125

970

11.02

3.41

9.81

5.62

8.7

7.91

8.22

8.99

7.79

10.09

7.31

11.29

 

 

 

 

1150

13.51

4.02

12.4

6.71

11.31

9.32

10.81

10.69

10.41

12.01

9.79

13.39

 

 

 

 

1300

15.61

4.51

14.51

7.53

13.42

10.51

12.91

12.11

12.49

13.59

11.97

15.08

 

 

 

 

1450

17.72

5.02

16.62

8.41

15.52

11.69

14.92

13.48

14.51

15.18

14.09

16.89

 

 

 

 

1600

19.82

5.51

18.71

9.32

17.49

12.98

16.99

14.89

16.57

16.67

16.98

18.58

 

 

 

 

3L125A

750

10.29

2.59

9.32

4.96

8.78

6.06

8.19

7.13

7.61

8.14

7.01

9.12

6.34

10.06

5.65

10.97

960

12.69

3.11

11.74

5.95

11.17

7.28

10.58

8.55

10.02

9.77

9.41

10.95

8.73

12.07

8.04

13.16

1050

15.08

3.63

14.09

6.94

13.57

8.48

12.99

9.98

12.41

11.39

11.79

12.77

11.12

14.09

10.44

15.35

1200

17.48

4.15

16.49

7.93

15.96

9.69

15.39

11.4

14.79

13.03

14.19

14.59

13.52

16.11

12.83

17.55

1350

19.87

4.66

18.88

8.92

18.35

10.92

17.78

12.83

17.19

14.66

16.58

16.42

15.91

18.11

15.23

19.74

1450

22.26

5.18

21.27

9.91

20.75

12.13

20.17

14.25

18.58

16.29

18.98

18.24

18.31

20.12

17.62

21.93

1650

24.66

5.7

23.67

10.97

23.14

13.34

22.57

15.68

21.98

17.92

21.37

20.07

20.71

22.14

20.01

24.13

3L150

750

13.32

3.34

12.55

6.39

12.14

7.82

11.69

9.19

11.21

10.48

10.68

11.76

10.13

12.97

9.55

14.14

960

16.4

4.01

15.64

7.67

15.23

9.38

14.78

11.03

14.28

12.57

13.77

14.11

13.21

15.57

12.64

16.97

1050

19.49

4.68

18.73

8.95

18.32

10.95

17.86

12.86

17.37

14.71

16.86

16.47

16.31

18.16

15.72

19.81

1200

22.58

5.35

21.81

10.23

21.41

12.51

20.95

14.69

20.46

16.82

19.94

18.82

19.39

20.76

18.81

22.62

1350

25.66

6.02

24.91

11.5

24.49

14.07

24.04

16.54

23.54

18.9

23.03

21.17

22.47

23.35

21.9

25.45

1450

28.77

6.68

27.99

12.78

27.58

15.64

27.12

18.38

26.63

21.03

26.12

23.52

25.56

25.95

24.98

28.28

1560

31.84

7.35

31.08

14.06

30.66

17.22

30.21

20.21

29.72

23.1

29.21

25.88

28.65

28.54

28.07

31.11

3L200

600

17.01

4.84

15.99

9.27

15.42

11.34

14.86

13.32

14.21

15.23

13.49

17.06

12.78

18.82

11.98

20.51

750

22.68

6.05

21.66

11.58

21.09

14.17

20.53

16.65

19.88

19.04

19.16

21.32

18.45

23.52

17.65

25.64

960

28.35

7.27

27.33

13.91

26.76

17.01

26.19

19.98

25.55

22.84

24.83

25.59

24.12

28.23

23.32

30.77

1050

34.02

8.48

33.02

16.22

32.43

19.84

31.87

12.32

31.22

26.65

30.49

29.85

29.79

32.93

28.99

35.89

1200

39.69

9.69

38.67

18.53

38.11

22.67

37.54

26.65

36.89

30.46

36.17

34.12

35.46

37.64

34.66

41.02

1350

45.36

10.91

44.33

20.85

43.77

25.51

43.21

29.98

42.56

34.26

41.84

38.38

41.13

42.34

40.33

46.15

1450

51.03

12.11

50.01

23.17

49.44

28.34

48.88

33.31

48.23

38.07

47.51

42.65

46.8

47.05

46.01

51.28

3L250

600

27.72

7.41

26.22

14.16

25.35

17.32

24.43

20.35

23.45

23.27

22.35

26.06

21.19

28.75

19.98

31.34

750

36.38

9.25

34.88

17.72

34.01

21.65

33.09

25.44

32.11

29.08

31.01

32.58

29.86

35.94

28.64

39.17

960

45.05

10.12

43.54

21.24

42.68

25.98

41.75

30.53

40.77

34.91

39.67

39.09

38.52

43.13

37.31

47.01

1050

53.71

12.95

52.21

24.77

51.34

30.31

50.42

35.62

49.43

40.72

48.34

45.61

47.18

50.31

45.97

54.84

1200

62.37

14.79

60.87

28.31

59.98

34.64

59.08

40.71

58.1

46.53

56.98

52.12

55.84

57.5

54.63

62.67

1350

71.03

16.65

69.53

31.85

68.66

38.97

67.74

45.82

66.76

52.58

65.66

58.64

64.51

64.69

63.29

70.51

1450

79.71

18.53

78.19

35.39

77.33

43.31

76.39

50.89

75.42

58.16

74.32

65.16

73.17

71.88

71.96

78.34

3L300

600

70.91

17.17

67.71

32.8

65.96

40.13

63.96

47.16

61.59

53.88

59.81

60.38

57.4

66.61

54.99

72.63

750

90.98

21.43

87.77

41.01

86.03

50.16

84.03

58.95

82.02

67.39

79.81

75.48

77.47

83.26

75.06

90.75

960

111.1

25.72

107.8

19.22

106.1

60.21

104.1

70.74

102.1

80.86

99.95

90.57

97.54

99.92

95.13

108.9

1050

131.1

30.01

127.9

57.43

126.2

70.23

124.2

82.53

122.2

94.33

120.1

105.7

117.6

116.6

115.2

127.1

1200

151.2

34.29

148.1

65.61

146.2

80.26

144.2

94.32

142.2

107.8

140.1

120.8

13.7

133.2

135.3

145.2

1350

171.3

38.58

168.1

73.79

166.3

90.29

164.3

106.1

162.3

121.3

160.2

135.9

157.8

149.9

155.3

163.4

1450

191.3

42.87

188.1

81.98

186.4

100.3

184.4

117.9

182.4

134.8

180.2

150.1

177.8

166.5

175.4

181.5