1 / 4
Model No. : | HG |
---|---|
Brand Name : | MaiJieKe |
Changzhou, Jiangsu, China
Product description
The rotary dryer mainly consists of rotor, shed plate, transmission device, support device, seal ring, and other spare parts. The rotary dryer has the advantages of reasonable structure, excellent manufacture, high output, low energy consumption, convenient operation and so on. The rotary dryer is applicable for particle materials, and is also applicable for paste and viscous materials which are mingled with particle materials, or materials whose water content is high. It has the advantages of large production volume, wide application range, small flow resistance, large adjustable range, and convenient operation, etc.
Descriptions:
It is made up of main kiln body and supporting Drive set cooling pipe and supporting drive set, fuel system, electricity Control secondary air set, exhaust dust set and warm-up kiln body etc. The machine has function like: give an alarm for over temperature, give an alarm for over loading, auto control for working temperature, oxygen atmosphere is adjustable in the kiln etc.
Principle:Form | Direct heating down-stream | Direct heating reverse-flow | Compound heating | |||
Kinds of raw material | Ore | HP Vesicant | Ore residue of blast furnace | Ammonium sulphate | Phosphorus fertilizer | coal |
Amount to be treated kg/h | 1000 | 466 | 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 diameter mm | 6.5 | 0.05 | 4.7 | 0.5-0.7 | 0.5 | 5 |
Specific gravity of raw material kg/m2 | 770 | 800 | 1890 | 1100 | 1500 | 750 |
Amount of hot air m3/kg | 39000 | 5400 | 10750 | 9800 | 6500 | 16000 |
Temperature of air at inlet in ℃ | 600 | 165 | 500 | 180 | 650 | 570 |
Temperature of product at outlet℃ | 42 | 100 | 70 | 80 | 75 | |
Heating way | Gas | Steam,electric heating | Heavy oil | Coal fuel hot air furnace | Heavy oil | Heavy oil |
Loading coefficient | 6.3 | 7 | 7.5 | 7.8 | 18 | |
Revolution rpm | 4 | 4 | 3.5 | 3 | 4 | 2 |
Gradient m/m | 0.04 | 0.005 | 0.03 | 0.05 | 0.05 | 0.043 |
Quantity of stirring-up rake | 12 | 24 | 12 | 22 |
Outer of inner cylinder 8 ,Inner of outer cylinder 16 |
Outer of inner cylinder 6 ,Inner of outer cylinder 12 |
Diameter of dryer m | 2.0 | 1.5 | 2 | 2.3 |
Outer of inner cylinder 2, Inner of outer cylinder 0.84 |
Outer of inner cylinder 2.4, Inner of outer cylinder 0.95 |
Length of dryer m | 20 | 12 | 17 | 15 | 10 | 16 |
Driving power kw | 22 | 7.5 | 15 | 11 | 11 |
15 |
Changzhou, Jiangsu, China
Send your inquiry to this supplier