Drum Dryer
The drum dryer is designed to dry compound fertilizers with certain moisture levels. It can also be applied to the drying of other grains and powdered materials in different industries, including mechanical, metallurgical, construction material, and mining. As its feeding plates are well designed and arranged, this drying machine has a high thermal efficiency and dries materials evenly. Just like other fertilizer equipment we manufacture, it is easy to operate and maintain, making it a popular choice among our customers.
Advantages
1. It is equipped with a new combination feeding device, allowing it to avoid wind tunnel effects in traditional dryers. It is energy efficient, saving up to 20% of energy.
2. The drum dryer can work with multiple furnaces, such as a high temperature boiling furnace, pulverized coal-fired boiler and other hand fired furnaces.
3. Instead of traditional steel gears, it is equipped with a transmission gear that uses large hinge pins that are replaceable, helping save overall cost, maintenance costs, and time.
4. The feeding and discharge components of this fertilizer drying machine are all equipped with a sealing device to ensure a perfect air tightness.
Technical Parameters of Drum Dryer
| Model | Barrel | Capacity( t/h ) | Inlet Air Temperature (℃) | Outlet Air Temperature (℃) | |||
| Inner Diameter (mm) | Length (mm) | Inclination (o) | Rotary Speed (r/min) | ||||
| 1200 | 12000 | 2-5 | 4.7 | 2-4 | 150-250 | 60-80 | |
| 1500 | 12000 | 5 | 4-6 | ||||
| 1500 | 15000 | 5 | 5-7 | ||||
| 1800 | 15000 | 3.9 | 7-10 | ||||
| 2000 | 20000 | 3.9 | 8-14 | ||||
| 2200 | 22000 | 3.2 | 12-16 | ||||
| Model | Motor | Model of Speed Reducer | Capacity (t/h) | Inlet Air Temperature (℃) | Outlet Air Temperature (℃) | |
| Power (kW) | Rotary Speed (r/min) | |||||
| 11 | 1460 | ZQ2500 | 2-4 | 150-250 | 60-80 | |
| 15 | 970 | ZQ350 | 4-6 | |||
| 15 | 970 | ZQ350 | 5-7 | |||
| 18.5 | 970 | ZQ400 | 7-10 | |||
| 22 | 970 | ZQ500 | 8-14 | |||
| 37 | 970 | ZQ650 | 12-16 | |||
