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By certification 
Main usage:
High-efficiency and energy-saving tri-drum drying machine/drier adapts to drying various kinds of raw materials such as clay, gypsum, coal, slag, coal gangue, mix, dry mortar, yellow sand, iron powder, etc. High-efficiency and energy-saving tri-drum drying machine/drier is also suitable for drying raw materials and metallurgy, chemical and other industries of various bulk material in phosphate fertilizer and compound fertilizer production.
Features:
1. With high technical content, barrel self insulation efficiency of high-efficiency and energy-saving tri-drum drying machine/drier reaches as high as 80%. The thermal efficiency is increased by 40% - 45%.
2. Basic area saves 50% and power consumption reduces by 60%.
3. Thermal efficiency is high and the outlet temperature is low.
4. Hot blast stove can be used with fluidized bed furnace, spray coal stove, hand burning furnace. High-efficiency and energy-saving tri-drum drying machine also can be used in fuel oil, gas furnace. High-efficiency and energy-saving tri-drum drying machine/drier can bake materials such as grain, powder material below 20mm.
| specification(m) | φ2.2×5.5 | φ2.6×6.5 |
φ3×7.0
|
φ3.2×8.0 | φ3.6×8.0 | φ3.8×8.0 | ||
| motor power(kw) | 4×4 | 5.5×4 | 7.5×4 | 11×4 | 15×4 | 18.5×4 | ||
| ouput (t/h) | slag | 20-22 | 28-30 |
38-40
|
45-50 | 75-80 |
85-100 |
|
| output (t/h) | sand | 20-22 |
28-30
|
35-40 |
40-50 |
70-80 |
85-100 |
|
| coal consumption (kg) | 7.5-8.5 | 7.5-8.0 | 7.5~8.0 |
7.0-8.0 | 7.0-8.0 | 7.0-8.0 | ||
