Specifications
1. High Performance2. High Capacity
3. Professional Manufacture
4. Export More than 30 Countrys
Rotary Dryer
Skype: zkbm1998
Application of rotary dryer:
Rotary Dryer optimize the design for a wide range of low moisture content available.Sand finished and drying
with excellent results. Rotary dryer is widely used in sand and building sand drying, successfully applied to the
dry mortar, construction, new materials and other industries.
Structure of Rotary dryer:
device, lifting plate, reducer, motor, feeding devices, components, design of combustion according to user
needs Furnace, the combustion chamber, bucket elevator, belt conveyor, feeder, dust and other system equipment.
Working principle of rotary dryer:
Wet material from the belt conveyor or bucket elevator to the hopper, and then by feeder feeding through
the feeding device into the terminal. rotary dryer cylinder into a slightly tilted to the horizontal rotating
cylinder. Adding material from the higher end, lowend entry by the heat carrier, and the material into a
countercurrent contact, but also heat carrier and the material together and flow into the cylinder. With
the rotating cylinder, the material runs by gravity to a more bottom end. Wet material in the cylinder body to move
forward the process, directly or indirectly heating the heat carrier, the wet material to dry, and then the
discharge end by the belt conveyor or screw conveyor sent. Tumble dryer wall of the cylinder body with
lifting plate, its role is to copy the material up and planted, so that the surface of the material increases the
contact with the air flow to improve drying rate and to promote material progress. Heatcarrier is generally
divided into hot air, flue gas. After heatcarrier around cylinder dryer back then, generally require cyclone trap
the gas inside the material brought down. For further reduction of dust content in exhaust gas should be handled
hrough the bag filter befor discharge.
Main Technical Parameters:
Model | Gradient (°) | Speed (R/min) | Volume (m³ ) | Power (kw) | Capacity (t/h) | Weight (t) |
Φ0.6×8m
| 3-5 | 8 | 2.26 | 4 | 1-3 | 2.9 |
Φ0.8×10 m
| 3-5 | 7.2 | 5.02 | 4 | 4-6 | 4.5 |
Φ1.0×10 m
| 3-5 | 6.73 | 7.85 | 5.5 | 5-8 | 5.6 |
Φ1.2×12 m
| 3-5 | 5.8 | 13.31 | 11 | 8-12 | 14.8 |
Φ1.5×12 m
| 3-5 | 4.8 | 21.2 | 15 | 10-15 | 17.8 |
Φ1.8×14 m
| 3-5 | 3.2 | 48.22 | 30 | 12-18 | 27 |
Φ2.2×18 m | 3-5 | 3 | 70.43 | 37 | 15-20 | 53.8 |
Φ2.4×20 m
| 3-5 | 2.83 | 90.43 | 45 | 20-25 | 60 |
Φ2.8×24 m
| 3-5 | 2.59 | 147.8 | 75 | 25-30 | 67 |
Φ3×20 m
| 3-5 | 1.5-5 | 141.3 | 55 | 25-35 | 78 |
Φ3×25 m
| 3-5 | 1.5-5 | 176.6 | 75 | 32-40 | 104 |