Double drum dryer

Double drum dryer
Double drum dryer

Model

2×6.5m

2.4×9m

3×10m

3.3×11m

3.5×11m

Specification within the cylinder (m)

φ1.4×6.15

φ1.7×8.65

φ2×9.65

φ2.2×10.6

φ2.3×10.6

The outer cylinder size (m)

φ2×6.5

φ2.4×9

φ3×10

φ3.3×11

φ3.5×11

Shaft speed (RPM)

0.6~6

0.6~6

2~4.5

2~4.5

2~4.5

Drying type

Downstream

Downstream

Downstream

Downstream

Downstream

Productivity (t/h)

Clay

slag

Clay

slag

Clay

slag

Clay

slag

Clay

slag

8.5

12

17

24

35-40

45-53

42-48

55-62

46-52

62-72

Material source of humidity

(%)

15

15

10

13

10

13

10

13

Humidity (%)

2

2

3

2

3

2

3

2

The maximum inlet temperature (℃)

950

950

950

950

950

Exit gas temperature (℃)

110

110

110

110

110

Heat

3506-3995 (Cal/Kg  Dry material)

Thermal efficiency

>85%

Evaporation

       40-60Kg H2O/m3 .h

 

 

Standard coal consumption (kg/t of dry matter)

15-19

14-18

13-16

12-15

12-15

Engine type

YCT-225-4B

XWDV-8195

-59

XWDV-8195

-59

XWDY22-

8235-43

XWDY30-

8245-43

Gearbox type

JZQ500-2

Power

(ITC)

15

2×15

4×15

4×22

4×30