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Rotary Dryer

Rotary Dryer


7.5--15 Kw


600--2500 Kg/H


Rotary dryer is used to dry slag, clay,sand,coal, It is mainly used for cement, chemical industries.


Rotary Dryer is used for drying sawdust, grain, baggase, bamboo, and other high moisture materials. Rotary Dryer mainly consists of rotary body, raw material feeding plate, driving and supporting device,etc.Rotary Drying Machine has advantages of reasonable structure, high efficiency, low energy consumption and convenient for transportation, and convenient and reliable operation; Therefore, the consumption of the coal and the electricity is lower than the common ones.


Rotary Dryer can be used in the chemical, metallurgical, and building industries for drying many kinds of materials limestone slag, coal powder ,clay stone, limestone and other materials with a certain level of humidity or granularity.

Working Principle:

The raw material plate which is arranged reasonably with changeable angles in order to throwing moisture materials into the rotary cylinder. Then water will be separated from the materials by hot air-flow and changed into vapour to be discharged into the atmosphere.Then the materials will be dried.


1. Designed with anti-sticky drum-wall and assembled material-lifting board.

2. The rotary dryer is divided into secondary-granulating section, balling section, polishing section and drying section, etc. Rotary drum dryer features convenient installation and transportation as a result of its flange connection.

3. This large sized rotary dryer is primarily composed of vibrating feeder, heating furnace, drying device, and air intake and air outlet device, and more.

4. With the features of low noise, less pollution and good drying effect.

Technical Data
Model GHJ-7 (0810) GHJ-10 (1010) GHJ-12 (1212)
Capacity (Kg/H) 600-800 1000-1200 1700-2500
Diameter of Cylinder (M) 0.8 1.0 1.2
Length of Cylinder (M) 8 10.08 12
Power of Motor (Kw) 7.5 7.5 15
Package (GP) 20 40 40
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