Product | TDG TIC

Disc Dryer

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.

Technical Parameters
Working Principle
Equipment advantages

Parameters
Principle
Advantages

SDK Series Super Disc Dryer

Model SDK	Power(KW)	Boundary Dimension LWH (mm)
60 series	15	520019002700
85 series	22	640019002700
130 series	45	620025003000
170 series	45	750025003000
210 series	55	900025003000
240 series	75	860028003300
280 series	75	1010028003300
370 series	90	1070030003650
450 series	110	1210030003750
550 series	160	1286037604150

FDK Series Disc Dryer

Model SDK	Power(KW)	Boundary Dimension LWH (mm)
1	5.5	345011501750
2	7.5	400018501750
3	11	470020001600
4	15	480023501850
5	15	565022501600
6	18.5	520027502250
7	30	590028502350

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