| 形式model | 直接加热顺流式 heat direct and sequence | 直接加热逆流式heat direct and retrograde | 复合加热
compound heating |
| 物料种类 type of material | 矿石 mineral | HP发泡齐[]HP | 高炉矿渣 | 硫钱 ammonium sulphate | 磷月巴 phosphorus fertilizer | 煤 coal |
| 处理量 capacity kg/h | 1000 | 一 66 | 15000 | 20000 | 12000 | 5000 |
| 初含水量 primary moisture % | 30 | 13 | 6 | 1.5 | 5 | 6.5 |
| 终含水量 final moisture % | 15 | 0.3 | 1 | 0.1 | 0.1 | 0.1 |
| 平均粒径 average dim. mm | 6.5 | 0.05 | 4.7 | 0.5-0.7 | 0.5 | 5 |
| 物料堆积厚度 thickness of material mm | 770 | 800 | 1890 | 1100 | 1500 | 750 |
| 热风量 capacity of hot air kg/h | 39000 | 5400 | 10750 | 9800 | 6500 | 16000 |
| 入口气体温度temp. of air in°C | 600 | 165 | 500 | 180 | 650 | 570 |
| 物料出 口温度 temp. of material out °C | | 42 | 100 | 70 | 80 | 75 |
| 加热方式heating style | 煤气gas | 蒸汽式电加热 steam electiic+heating | 重油 heavy oil | 燃煤热风炉coal fuel furnace | 重油 heavy oil | 重油 heavy oil |
| 装料系数ratio of feed | | 6.3 | 7 | 7.5 | 7.8 | 18 |
| 转速 rotation speed rpm | 4 | 4 | 3.5 | 3 | 4 | 2 |
| 倾斜度angle ° | 0.04 | 0.005 | 0.03 | 0.05 | 0.05 | 0.043 |
| 抄板数目 quatity of oar | 12 | 24 | 12 | 22 | 内筒外面8 外筒内面16 | 内筒外面6 外筒内面12 |
| 干燥器直径dim. of drier m | 2.0 | 1.5 | 2 | 2.3 | 外筒2,内筒0.84 | 外筒24/内筒0.95 |
| 干燥器长度length of drier m | 20 | 12 | 17 | 15 | 10 | 16 |
| 驱动功率driving power kw | 22 | 7.5 | 15 | 11 | 11 | 15 |
