Large Production Capacity Used Rotary Sand Dryer for Sale

Introduction of drum dryer

drum dryer is mainly used in construction metallurgy chemistry cement industries for drying slag clay and so on. The rotary drier is made up of the rotary shell lifting plate driving device supporting device and sealing ring. The drum dryer have the advantage of reasonable design best fabric high capacity, lower in energy consumption and easy to control.

Application of drum dryer

The heavy duty drum dryer is widely used for drying the Ore,Gypsum,chalk slags, coal powder, slags, clay and other materials in the building materials, metallurgy, chemical industry, cement industry. you can use coal, gas, electricity, oil and wind power to heat the dryer machine.

 Features of drum dryer :

Compared with other dryers, rotary drying machine has the following features:

1) Large production capability, continuous operation.

2) Simple structure, convenient operation.

3) Low malfunction, low maintenance cost.

4) Wide scope of application. It can be used for drying granular materials, especially benefit for those materials with big adhesion.

5) Great operating flexibility. The production allows a larger fluctuation range in the output of products, but not influence the quality of product.

  Specification of drum dryer :

 Working Principle of  drum dryer

Materials are sent to hopper of drum dryer by belt conveyor or bucket elevator.The barrel is installed with slope to horizontal line. Materials enter the barrel from the higher side, and hot air enters the barrel from the lower side, materials and hot air mix together. Materials go to the lower side by gravity when the barrel rotates. Lifters on the inner side of barrel lift materials up and down to make materials and hot air mix completely. So drying efficiency is improved.

1.what is the raw material?

2.what is the moisture before drying and after drying?

3.what is the capacity per hour?

4.Heat source? (firewood,coal ,heat gas ,electricity)

5.Where the final dry material used for ?