The first step in the processing of sand, gravel, and aggregates after mining is a washing and classification process. The material may be screened and stored but at some point moisture content needs to be reduced to meet a specification required for the sale or further processing. How to choose a sand dryer to dry your mineral product can be the greatest cost-saving? Rotary dryer is the type of dryers that are generally considered to have the advantage of "lower initial cost.

Sand Rotary Dryer is also known as a rotary drum sand dryer. As the moisture of sand is surface water, then in order to enhance the heat efficiency and processing capacity, we need to increase the contact area between silica sand and hot air as much as possible. Dingli Silica Sand Rotary dryer is designed with an anti-sticky drum-wall and assembled material-lifting board, is large scale drying equipment primarily composed of belt conveyor, heating furnace, drying device, and air intake and air outlet device, etc. The vibrating feeder enables materials to spread uniformly on the convey belt.

Dingli Sand Dryer has the features of low noise, little pollution, and good drying effect. Compact structure, reasonable layout, and simple structure. Reliable operation, low energy consumption, high thermal efficiency. Welcome to your online consultation.