High efficiency rotary dryer, based on the traditional rotary dryer through continuous improvement, with a number of advanced technology of high efficiency and energy saving products. It has stable performance, strong adaptability, high drying yield, low running power consumption. The products are suitable for drying various kinds of materials in various industries. It has more advantages for drying powdery materials, high bonding, high moisture content and easily damaged materials. Its structure is reasonable, the performance is stable, the operation is economical and reliable, the adaptability is strong. It saves energy and increases production, 50~120% more than the traditional dryer, and saves more than 30% electricity, which is praised by users.
1. High drying output: The use of combined alternating multifunctional high-efficiency lifting board, anti-damage and dust removal tail cover design, high evaporation strength, and anti-crushing, anti-bonding function, high drying output.
2. Low power consumption in operation: frequency conversion and speed regulation are adopted. According to the drying characteristics of different materials, set the best speed operation, set the material in the cylinder reasonable residence time, the use of power-saving transmission combination, reduce the driving thrust when the drying cylinder rotation, so as to achieve the best power-saving effect.
3. Good environmental protection effect: Dust removal technology is adopted to lower the dust of drying materials in the cylinder, reduce the amount of dust that drying dust directly enters the dust collector through the tail cover, and make the subsequent dust 4.High evaporation strength: stainless steel sealing device, increase wear resistance and temperature resistance, to overcome the dryer due to temperature difference deformation and other factors caused by air leakage and dust leakage phenomenon, the use of automatic wind locking device, improve the Thermal efficiency of the dryer.
| Specification (m) | Diameter (mm) | Length (mm) | Output (t/h) | Degree of inclination (%) | Electric power (kW) | Weight (t) |
| φ1.5×12 | φ1500 | 12000 | 6-9 | 5 | 15 | 18.6 |
| φ2.2×14 | φ2200 | 14000 | 14-20 | 5 | 22 | 32.23 |
| φ2.4×18 | φ2400 | 18000 | 21-31 | 4 | 30 | 45 |
| φ3.0×20 | φ3000 | 20000 | 35-54 | 4 | 55 | 86 |
| φ3.2×25 | φ3200 | 25000 | 60-80 | 4 | 90 | 119 |
| φ3.6×32 | φ3600 | 32000 | 130-140 | 3.5 | 200 | 175 |
| φ4.0×36 | φ4000 | 36000 | 150-200 | 3.5 | 250 | 215 |
Remarks: The calorific value of pulverized coal shall be 5000kcal/kg, the volatile content of fuel &30%, fineness above 200 mesh, moisture ≤3%.
