| 物料种类Kinds of raw material |
矿石
Ore
|
HP发泡剂
Vesiccant
|
高炉矿渣
slag of blast fumace
|
硫胺
Ammoniumsulfate
|
磷肥
Phosphorusfertilizer
|
煤
coal
|
|---|---|---|---|---|---|---|
| 处理量Amount to be teated (Kgh) | 1000 | 4600 | 15000 | 20000 | 12000 | 5000 |
|
初含水量Pimany moisturel%)
|
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 diameter(mm)
|
6.5 | 0.05 | 4.7 | 0.5-1.7 | 0.5 | 0.5 |
|
物料堆积重度Bulk density of rawmateril (kg/m2)
|
770 | 800 | 1890 | 1100 | 1500 | 7500 |
|
热风度Amount of hot air kgh
|
39000 | 400 | 10750 | 9800 | 6500 | 16000 |
|
入口气体温度Temperature of air at inlrett C)
|
600 | 165 | 500 | 180 | 650 | 570 |
|
物料出口温度Temperature of raw material at ol tde( C)
|
42 | 100 | 70 | 80 | 75 | |
|
加热方式Way of heating
|
煤气
Gas
|
蒸汽或电加热
Electric Heating
|
重油
Heavy oil
|
燃煤热风炉
Coalfuel hot fumace
|
重油
Heavy oil
|
重油
Heavy oil
|
| 装料系数Loading effcienoy1%) | 6.3 | 7 | 7.5 | 7.8 | 18 | |
|
转速Levelution(rpm)
|
0.04 | 4 | 3.5 | 3 | 4 | 2 |
| 倾斜度Gradientim/m) | 0.005 | 0.03 | 0.05 | 005 | 0.043 | |
| 抄板数目Quantity of string-up rake | 12 | 24 | 12 | 22 |
内简外面8外简外面16
at cnde16
|
12 |
|
干燥器直径Diameter of dryer(m)
|
2.0 | 1.5 | 2 | 2.3 |
外筒2内筒084
outer cylinder2
cylinder0.8
|
外简24内筒095
cylinder 0.95
|
| 干燥器长度Length of dlyerím) | 20 | 12 | 17 | 15 | 10 | 16 |
| 驱动功率Diwingpowerlkw) | 22 | 7.5 | 15 | 11 | 11 | 15 |