QCB series rubber asphalt pump

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Keyword: QCB series rubber asphalt pump

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Details

Overview

The QCB series rubber asphalt pump is an external gear pump, consisting of two gears, a pump body, and front and rear covers that form two closed spaces. When the gears rotate, the volume of the space on the disengaged side of the gears increases, creating a vacuum that draws in the medium, while the volume of the space on the engaged side of the gears decreases, pushing the medium into the pipeline.

 

The QCB series rubber asphalt pump is specially designed by the company for transporting rubber powder modified asphalt, successfully developed in 2011 and awarded a utility model patent the following year. It is particularly suitable for transporting media containing small particles of steel wire, sand, and other impurities with high hardness and toughness obtained by shredding old tires.

 

Technical Parameter Table for QCB450 Series High Viscosity Insulation Pump

Model

Model           

Parameter

Parameter

Flow Rate

Flow Rate

Pressure

Pressure (MPa)

Rotate Speed

Rotate Speed

(r/min)

Required NPSH NPSHr

(m)

Inlet and Outlet Diameter

Irlet and Oulet Sze

(mm)

Shaft Power

Shaft Power

(kW)

Motor Model and Power

Motor Model and Power

(kW)

(L/min)

(m³/h)

QCB450

270

16.18

1.0

 

200

 

 

 

 

3

 

 

 

 

100

5.88

R97-160M-4/11

300

17.98

0.8

5.23

R87-132M-4/7.5

320

19.18

0.6

4.18

R87-132S-4/5.5

430

25.77

1.0

 

300

9.37

R97-160L-4/15

460

27.57

0.8

8.02

R97-160M-4/11

490

29.37

0.6

6.4

R97-160M-4/11

630

37.76

0.8

400

11.25

R97-160L-4/15

660

39.55

0.6

8.63

R97-160M-4/11

QCB800

530

31.76

0.8

200

 

 

 

3

 

 

 

125

10.39

R97-160L-4/15

545

32.66

0.6

7.68

R97-160M-4/11

800

47.94

0.8

300

15.68

R107-180L-4/22

820

49.14

0.6

11.55

R97-160L-4/15

1070

64.13

0.8

400

21.1

R107-200L-4/30

1090

65.32

0.6

15.3

R107-180L-4/22

QCB960

575

34.46

0.8

200

 

3

 

125

10.02

R97-160L-4/15

590

35.36

0.6

7.42

R97-160M-4/11

875

52.44

0.8

300

15.25

R107-180L-4/22

895

53.64

0.6

11.25

R97-160L-4/15

QCB1300

775

46.45

1.0

 

200

 

 

 

 

3

 

 

 

 

150

20.18

R107-200L-4/30

785

47.05

0.8

16.35

R107-180L-4/22

795

47.64

0.6

12.12

R107-180M-4/18.5

1155

69.22

1.0

 

300

30.07

R107-225S-4/37

1175

70.42

0.8

24.47

R107-200L-4/30

1195

71.62

0.6

18.18

R107-180L-4/22

1570

94.09

0.8

400

32.7

R107-225S-4/37

1600

95.89

0.6

24.24

R107-200L-4/30

 

 

a simple structure and stable performance. Both the front and rear of the pump are equipped with insulation chambers, allowing gas or liquid to be used as a heat carrier to heat and insulate the pump, making it particularly suitable for transporting high-viscosity media. This series of insulated gear pumps has two inlet and outlet configurations: left inlet and right outlet, and right inlet and left outlet, with the same installation dimensions and strong interchangeability.

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