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- Contact Person : Mr. Zha Yongxin
- Company Name : Changzhou No. 2 Drying Equipment Factory Co., Ltd.
- Tel : 86-519-88909388
- Fax : 86-519-88902379
- Address : Jiangsu,Changzhou,Jiaoxi Town
- Country/Region : China
- Zip : 213116
Rotary Drum Drier
Detailed Product Description
HZG dryer is a cylinder,its main body is a litte bit slantwise,and the rotate speed can be adjusted within bounds.Wet raw materials are sent into cylinder, the materials are well-distributed and dispersed after be turned over by shovelling plate,then the materials contact with the hot air fully,the drying is accerlated.Shovelling plate can be selected to meet different materials.
This dryer is particularly suitable for drying big granules in chemicalindustry,minerals,metallurgy industry,and so on.It can also dry special powder and granule material,such as lightweight calcium carbonate,floridin,magnetic particle,graphite,and dregs of a decoction ,the drying temerature should be low, and the raw material should be dried continuously in large scale.
model | heat direct and sequence | heat direct and retrograde | compound heating | |||
type of material | mineral | HP | ammonium sulphate | phosphorus fertilizer | coal | |
capacity kg/h | 1000 | -66 | 15000 | 20000 | 12000 | 5000 |
primary moisture % | 30 | 13 | 6 | 1.5 | 5 | 6.5 |
final moisture % | 15 | 0.3 | 1 | 0.1 | 0.1 | 0.1 |
average dim. mm | 6.5 | 0.05 | 4.7 | 0.5-0.7 | 0.5 | 5 |
thickness of material mm | 770 | 800 | 1890 | 1100 | 1500 | 750 |
capacity of hot air kg/h | 39000 | 5400 | 10750 | 9800 | 6500 | 16000 |
temp. of air in | 600 | 165 | 500 | 180 | 650 | 570 |
temp. of material out | 42 | 100 | 70 | 80 | 75 | |
heating style | gas | steam electric+heating | heavy oil | coal fuel furnace | heavy oil | heavy oil |
ratio of feed | 6.3 | 7 | 7.5 | 7.8 | 18 | |
rotation speed rpm | 4 | 4 | 3.5 | 3 | 4 | 2 |
angel . | 0.04 | 0.005 | 0.03 | 0.05 | 0.05 | 0.043 |
quatity of oar | 12 | 24 | 12 | 22 | 8 16 | 6 12 |
dim. of drier m | 2.0 | 1.5 | 2 | 2.3 | 2 0.84 | 24 0.95 |
length of drier m | 20 | 12 | 17 | 15 | 10 | 16 |
driving power kw | 22 | 7.5 | 15 | 11 | 11 | 15 |