Rotary Dryer

Rotary Dryer


【Capacity】1.9~76 T/H

【Procession Material】Gold, chrome, tin, coltan, diamond, tantalize, silica sand


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Rotary dryers can be used for drying materials with certain humidity or granularity. They are widely used in building materials, metallurgy, the chemical industry, the cement industry drying slag limestone, sludge, slag, clay, and other materials. The rotary drum dryer mainly comprises the rotary body, lifting plate, transmission device, supporting device sealing ring, and other parts. The industrial dryer has the advantages of reasonable structure, fine production, high yield, low energy consumption, convenient operation, etc. Drum dryer has strong adaptability to materials, can dry all kinds of materials, and equipment operation is simple and reliable, so it has been widely used.

A compact structure, less floor area, reliable operation, low energy consumption, high heat efficiency, good drying effect, easy automatic control, and fewer operators characterize the Rotary Dryer. Can Be equipped with ancillary equipment: electromagnetic vibration feeder or disk feeder, bucket elevator, hot stove, transmission system, dust removal devices, vibration screen, belt conveyor, etc. The burners for hot-blast stoves come in many forms, including oil, gas, coke, and coal.
JXSC rotary dryer for sale! Provide rotary dryer design, rotary kiln, industrial dewatering system, sand dryer, and different types of rotary dryers.

Rotary Dryer

Product Structure

【Rotary Dryer Working Principle】
1. The mineral material is transported to the hopper by a belt conveyor or bucket elevator, and then the hopper feeder enters the feeding end through the feeding pipe.
2. The inclination of the feeding pipe should be greater than the natural inclination angle of the material so that the material can flow smoothly into the mine dryer.
3. The dryer cylinder is a rotating cylinder tilted slightly to the horizontal line. The material is added from the higher end, and the heat-carrying body enters from the lower end. The heat-carrying body is in contact with the material in a countercurrent way.
4. As the cylinder rotates, gravity moves the material to the lower end. In moving forward in the cylinder, the wet material is directly or indirectly given the heat carrier, which makes the wet material dry. Then it is sent out through the belt or the screw conveyor at the discharging end.
5. The inside wall of the slag dryer is equipped with a copy board, which can copy and scatter the material, to increase the contact surface between the material and the airflow, increase the drying rate, and promote the advancement of the material.
6. After the heat carrier Dryer, the general need for the cyclone dust collector gas with the material captured down.

Technical Parameters



Drum Volume(m3)Capacity(t/h)Angle of Inclination(%)Intake Humidity(℃)Main Motor(kW)Weight(t)


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