Hot Sale NPK Fertilizer Granule Making Machine Double Roller Organic Fertilizer Granulator Machine
Sawdust dryer is a dryer by indirectly heating, and adopts counier current drying principle to achiene the purpose of drying. The sawdust dryer by our company adopts domestic and oversea similar products’ advantages, and improves its performance greatly.It is one of the most widely used and most advanced dryers in most countries.
Advantages of yeast dryer:
The dryer has advantages of reasonable structure, high efficiency, low energy consumption and convenient transportation.
This series drier is used for drying materials with humidity or granularity in the industries of mineral dressing, building material, metallurgy and chemical. Rotating dryer can be used for drying many kinds of materials and with convenient and reliable operation; therefore, it has been widely used.
| Model (cm) | Obliquity(%) | rotation speed (r/m) | Feeding tempertature(degree) | Power (kw) | Capacity(t/h) | Weight (t) |
| 60×600 | 3-5 | 3-8 | <=700 | 3 | 0.5-1.5 | 2.9 |
| 80×800 | 3-5 | 3-8 | <=700 | 4 | 0.8-2.0 | 3.5 |
| 80×1000 | 3-5 | 3-8 | <=700 | 4 | 0.8-2.5 | 4.5 |
| 100×1000 | 3-5 | 3-8 | <=700 | 5.5 | 1.0-3.5 | 5.6 |
| 120×1000 | 3-5 | 3-8 | <=700 | 7.5 | 1.8-5 | 14.5 |
| 120×1200 | 3-5 | 3-8 | <=700 | 11 | 2-6 | 14.8 |
| 150×1200 | 3-5 | 2-6 | <=800 | 15 | 3.5-9 | 17.8 |
| 180×1200 | 3-5 | 2-6 | <=800 | 18 | 5-12 | 25 |
| 220×1200 | 3-5 | 1.5-6 | <=800 | 18.5 | 6-15 | 33 |
| 220×1800 | 3-5 | 1.5-6 | <=800 | 22 | 10-18 | 53.8 |
| 220×2000 | 3-5 | 1.5-6 | <=800 | 30 | 12-20 | 56 |
| 240×2000 | 3-5 | 1.5-5 | <=800 | 37 | 18-30 | 60 |
| 300×2000 | 3-5 | 1.5-5 | <=800 | 55 | 25-35 | 78 |
| 300×2500 | 3-5 | 1.5-5 | <=800 | 75 | 32-40 | 104.9 |
Working Principle
Motor drive the tube rotor rotate through cylindrical gear reducer an gear rotate system. Materials from side inlet or up inlet enter into the dryer after the feeding screw or feeding belt conveyor. Many shoving plates, which stalled outside of the heating pipes, grab and push the material forward from the inlet to outlet port.
Applications
Sawdust dryer in widely used for drying samll particles of loose materials in chemical industry, light industry, agriculture, food industry, feed industry and other industrues. For example, in light industry, it can dry brewer’s grain, bean dregs, grain, sawdust, marc, sand, slag etc; In chemical industry, it can dry small particals, powdered materials and inorganic minerals and other materials. In starch industry, it can dry corn germ, corn bran, corn(maize) fibre, protein powder, etc. In feed industry, it can dry bran, corn pieces, bean dregs, etc. In fish industry, it can dry fodder or fish and shrimp; In oil industry, it can dry rapeseed(not as seeds). In breeding industry, it can dryer chicken manure, pig manure, cow dung and others.
