Low consumption rotary drum dryer
Application of rotary drum dryer
rotary drum dryer widely used for granulation of various materials,such as compound fertilizer material, medicine, chemical industry, fodder etc.Can produce a variety of concentrations, various types compound fertilizer(including organic fertilizer, inorganic fertilizer, biological fertilizer, magnetic fertilizer etc).Especially for rare earths,potash, ammonium bicarbonate series compound fertilizer.Also the promotion program of environmental projects.
Fearure of rotary drum dryer
A. rotary drum dryer is small investment,quick profit,good economic returns
B. rotary drum dryer is saving energy,reducing consumption,no “three wastes” discharge
C. stable operation,reliable operation,easy maintenance,wide raw material adaptability
D. the fertilizer plant granulating,molding,screening into one machine,make finished product with good appearance,easy to operate
E. main components of fertilizer plant such as roller body adopts new type metal to refine with anticorrosive, abrasion resistance, shock resistance characteristics
F. bearing bracket select excellent anticorrosion casting parts for whole body, greatly improve service life of rolling bearing and main shaft
G. transmission part of fertilizer plant adopts two-input transfer mode, not only improve input power ratio, but also ensure the lubrication and sealing performance of transmission gear
H. compact structure, good stability, good sealing, low noise, easy operation and maintenance
Working principle of rotary drum dryer :
Two rollers rotate in reverse, materials between rollers are compressed, the intermediate products are bar shape / sheet, then the crusher will crush the bar shape products into irregular granules, finally using the rotary screen to sieve standard products, non- standard products will be recycled mix with new material for the next granulating process.
Technical Parameter of rotary drum dryer
rotary drum dryer is mainly used for produce organic fertilizer granules. The raw materials for organic fertilizer production line or organic fertilizer production plant are all kinds of organic wastes, like animal manure (chicken manure, cow dung, pig manure, sheep manure),municipal sludge (MSW), food waste, agricultural waste (bean dregs, mushroom residue, palm oil waste, neemcake, vinasse draff, stalk), sewage sludge, industrial organic wastes, etc.
|
Item Name |
Capacity (t/h) |
Power(kw) |
Qty(set) |
|
Vertical Crusher |
3-5 |
22 |
1 |
|
Mixer Machine |
3-5 |
11 |
1 |
|
Pan Granulator |
3-5 |
15 |
2 |
|
Fertilizer Polishing |
|
|
|
|
Machine |
3-5 |
11 |
1 |
|
Rotary Drum Dryer |
3-5 |
7.5 |
1 |
|
Rotary Drum Cooler |
3-5 |
7.5 |
1 |
|
Rotary Screening |
|
|
|
|
Machine |
3-5 |
5.5 |
1 |
|
Rotary Coating Machine |
3-5 |
4 |
1 |
|
Automatic Packager |
3-8bags/min |
3 |
1 |
|
Belt Conveyor |
|
24 |
8 |
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