Payment Type: | T/T,Paypal |
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Incoterm: | FOB |
Min. Order: | 1 Bag/Bags |
Delivery Time: | 45 Days |
Model No.: HGB
Activated Carbon special rotary drum drier Works
The material inside the rotary dryer has heat exchange with the high temperature flue gas through shell rotating and material lifting by lifter. The rotary dryer has many good characters like: high efficiency, big capacity, high running rate, saving energy, easy for maintenance, long working life. Variety angle of the lifter will increase the heating exchange rate and short drying time. That is widely used for drying lay, slag, fly ash & etc.
Adapt to the material
◎ chemical, mining, metallurgy and other industries large particles, dry material than the major, such as: mines, blast furnace slag, coal, metal powder, phosphate fertilizer, ammonium sulfate.
◎For the drying of powder and granular materials with special requirements, such as: HP foaming agent, distiller's grains, light calcium carbonate, activated clay, magnetic powder, graphite, and dregs.
◎Requires low-temperature drying, and large batches of continuous drying materials.
Performance characteristics
◎ Rotary dryer has a high degree of mechanization and a large production capacity.
◎ The resistance of the fluid through the cylinder is small and the function consumption is low.
◎ The adaptability to material properties is relatively strong.
◎ Stable operation, low operating cost, and good product drying uniformity.
Schematic
Technical specifications
model | Direct heating downstream | Direct heating downstream | Direct heating countercurrent | Direct heating countercurrent | Composite heating | Composite heating |
Material type | ore | HP foaming agent | Blast furnace slag | Thiammonium | Phosphate fertilizer | coal |
Processing capacity (kg/h) | 1,000 | 466 | 15000 | 20000 | 12000 | 5000 |
Water content (%) | 30 | 13 | 6 | 1.5 | 5 | 6.5 |
Final moisture content (%) | 15 | 0.3 | 1 | 0.1 | 0.1 | 0.1 |
Average particle size (mm) | 6.5 | 0.05 | 4.7 | 0.5-1.7 | 0.5 | 5 |
Material accumulation weight (kg/m 3 ) | 770 | 800 | 1890 | 1100 | 1500 | 750 |
Hot air volume (kg/h) | 3900 | 5400 | 10750 | 9800 | 6500 | 16000 |
Inlet gas temperature ( oC) | 600 | 165 | 500 | 180 | 650 | 570 |
Material outlet temperature ( o C) | 42 | 100 | 70 | 80 | 75 | |
heating method | gas | Steam heating | heavy oil | Coal hot stove | heavy oil | heavy oil |
Loading factor | 6.3 | 7 | 7.5 | 7.8 | 18 | |
Speed (rpm) | 4 | 4 | 3.5 | 3 | 4 | 2 |
Tilt | 0.04 | 0.005 | 0.03 | 0.05 | 0.05 | 0.043 |
Copy board number | 12 | twenty four | 12 | twenty two | Inner cylinder outer 8 Inner cylinder outer 16 | 6 12 |
Dryer diameter (m) | 2.0 | 1.5 | 2 | 2.3 | Outer cylinder 2 inner cylinder 0.84 | Outer cylinder 2.4 Inner cylinder 0.95 |
Dryer length (m) | 20 | 12 | 17 | 15 | 10 | 16 |
Drive power (kw) | twenty two | 7.5 | 15 | 11 | 11 | 15 |
Product Categories : Drying Series > Other Dryer Machine