Company introduces Mitsubishi technology targeting on the demand of material' s reduction, harmlessness, stability, as well as development situation of optimal disposal of resources. Combining with the current situation of each material, the company developed two main series—SDK and FDK—of disc dryer with more than ten specifications.
The disc dryer is mainly composed of stator, rotor and Driving device.
Stator: The stator shape of disc dryer is approximately cylindrical, and the top is provided with a dome to provide volume space for carrier gas and steam, and is provided with exhaust gas outlet and access hole to facilitate equipment maintenance and overhaul. The stator end plate is flange mounted for easy maintenance, and the end plate is also used to fix the bearing of the rotor.
Rotor: The bearing part of the whole dryer, which is composed of a hollow shaft and a set of hollow disks. In order to improve the firmness of the disc, several groups of support rods are arranged in the hollow cavity. The outer edge of the disc is equipped with a propeller/agitator, which simultaneously plays the role of pushing and stirring the material.
Driving device:It is composed of embedded reducer, belt drive, coupler and motor, which is used to drive the rotor to rotate slowly.
SDK Series Super Disc Dryer
Model SDK | Power KW | Boundary Dimension L*W*H(mm) |
60 | 15 | 5200*1900*2700 |
85 | 22 | 6400*1900*2700 |
130 | 45 | 6200*2500*3000 |
170 | 45 | 7500*2500*3000 |
210 | 55 | 9000*2500*3000 |
240 | 75 | 8600*2800*3300 |
280 | 75 | 10100*2800*3300 |
370 | 90 | 10700*3000*3650 |
450 | 110 | 12100*3000*3750 |
550 | 160 | 12860*3760*4150 |
FDK Series Disc Dryer
Model FDK | Power KW | Boundary Dimension L*W*H(mm) |
1 | 5.5 | 3450*1150*1750 |
2 | 7.5 | 4000*1850*1750 |
3 | 11 | 4700*2000*1600 |
4 | 15 | 4800*2350*1850 |
5 | 15 | 5650*2250*1600 |
6 | 18.5 | 5200*2750*2250 |
7 | 30 | 5900*2850*2350 |
The material is fed into the dryer by the feed port. The working medium flows between the shell and the hollow shaft and transmits heat through the jacket, the hollow shaft, and the hollow plate welded on the shaft. The material is heated and dried indirectly; the steam produced is gathered in the dome of the dryer and is taken out of the dryer by gas. The hollow plate is completely perpendicular to the shaft,and there is no cutting of the material. The material is stirred by the propeller/agitator on the edge of the plate, and the drying surface is constantly updated to achieve the purpose of drying.
Can be used for both semi-drying and full-drying processes
Less auxiiary air and equipment need
Law oxygen and dust content, High system security and law secondary pollution
A long trowel is installed to stir the material and clean the disk surface
Low temperature(≤180 ℃)heating, the material on the disc will not overheat when stopping
Large material processing load and large heat transfer area
Small internal operation resistance
Power-saving and simple system
Easy to maintenance
Ensure 8000 hours day and night operation per year
Can be started with load and run stably
Suitable for all kinds of materials with different moisture content
Strong adaptabiity to complex materials
