Hollow Paddle Dryer is a continuous indirect heating device for drying (cooling) materials, such as dried sludge from sewage dewatering machine( take volute screw press for example)
Working Principle
- Hollow Paddle Dryer is a continuous indirect heating device for drying (cooling) materials
- There are two parallel rotary shafts inlaid with interlaced paddles in the jacket shell
- Each shaft is inlaid with hollow fan-shaped paddles staggered at a certain interval, and the shaft rotates at a low speed
- The heat medium enters the hollow rotary shaft and paddle through the rotary joint installed at the end of the rotary shaft
- After heat transfer and drying, it is discharged out of the machine through the rotary joint
- Heat medium will also be introduced into the jacket
Technical Process
Hollow Paddle Dryer Structure and Main parts BOM
Application
On-site Case
Model Selection Table
|
Model No. |
KJG-20 |
KJG-30 |
KJG-40 |
KJG-50 |
|
Heat transfer area (㎡) |
20 |
30 |
40 |
50 |
|
Effective volume (㎡) |
1.5 |
3.5 |
5 |
7 |
|
Rotation Speed (rpm) |
15-23 |
10-15 |
10-15 |
10-15 |
|
Power (kw) |
11 |
22 |
30 |
37 |
|
Total Length (mm) |
5423 |
7220 |
6682 |
7250 |
|
Total Width (mm) |
1218 |
1450 |
2075 |
2030 |
|
Total Height (mm) |
1650 |
2190 |
2376 |
2548 |
|
Vessel Length (mm) |
3000 |
4000 |
4000 |
4500 |
|
Vessel Width (mm) |
850 |
1100 |
1276 |
1400 |
|
Center Height (mm) |
980 |
1000 |
950 |
1050 |
|
Distance of material inlet & outlet(mm) |
2550 |
3800 |
4420 |
4950 |
|
Air Inlet (N |
1 |
1.2 |
1.2 |
1.5 |
|
Water Inlet O |
1 |
1.2 |
1.2 |
1.5 |
|
Model No. |
KJG-60 |
KJG-70 |
KJG-80 |
KJG-100 |
|
Heat transfer area (㎡) |
60 |
70 |
80 |
100 |
|
Effective volume (㎡) |
8.5 |
10 |
12 |
15 |
|
Rotation Speed (rpm) |
10-15 |
10-15 |
10-15 |
10-15 |
|
Power (kw) |
37 |
45 |
55 |
55 |
|
Total Length (mm) |
7800 |
8050 |
9000 |
9800 |
|
Total Width (mm) |
2030 |
2424 |
2000 |
2500 |
|
Total Height (mm) |
2677 |
2700 |
2700 |
2800 |
|
Vessel Length (mm) |
5500 |
5000 |
5500 |
6000 |
|
Vessel Width (mm) |
1516 |
1650 |
1650 |
1822 |
|
Center Height (mm) |
1200 |
1350 |
1350 |
1400 |
|
Distance of material inlet & outlet(mm) |
5000 |
4500 |
5000 |
5500 |
|
Air Inlet (N |
1.5 |
1.5 |
2 |
2 |
|
Water Inlet O |
1.5 |
1.5 |
2 |
2 |
|
Model No. |
KJG-120 |
KJG-160 |
KJG-200 |
KJG-220 |
|
Heat transfer area (㎡) |
120 |
160 |
200 |
220 |
|
Effective volume (㎡) |
18 |
23 |
32 |
34 |
|
Rotation Speed (rpm) |
10-15 |
6-12 |
6-12 |
6-12 |
|
Power (kw) |
75 |
110 |
110 |
132 |
|
Total Length (mm) |
10560 |
12000 |
12050 |
12500 |
|
Total Width (mm) |
2650 |
2950 |
3300 |
3300 |
|
Total Height (mm) |
3050 |
3300 |
3700 |
3700 |
|
Vessel Length (mm) |
6000 |
7000 |
7000 |
7440 |
|
Vessel Width (mm) |
1978 |
2324 |
2450 |
2450 |
|
Center Height (mm) |
1325 |
1350 |
1525 |
1400 |
|
Distance of material inlet & outlet(mm) |
5500 |
6500 |
6500 |
7000 |
|
Air Inlet (N |
2 |
2 |
2 |
2 |
|
Water Inlet O |
2 |
2 |
2 |
2 |