How Does Quarts Sand Rotary Dryer Finish Its Work?

As we all known that the sand dryer is a machine that is able to process large quantities of materials and the advantages include reliable operation, elastic running principle, strong adaptability and big processing capacity. But have you ever known the quarts sand rotary dryer? And how about the working principle of quarts sand rotary dryer?

The Sand Rotary Dryer consists of the cylinder, before and after the roller circle, a large gear, gear roll, drag roller, a small gear, a feeding device, lifting plate, reducer, motor, feeding device and other components. Furnace can be designed according to user needs, the combustion chamber, bucket elevator, belt conveyor, feeder, dust and other system equipments. Quarts Sand Rotary Dryer is a set of equipment to process mass materials. Due to reliable performance, wide adaptability range, low consumption, high handling capacity, sand dryer is widely used in construction, metallurgy, food, chemical, coal, pharmaceutical and mining industry.

Sand rotary dryer working principle is as follows:

Sand sent to the hopper by the belt conveyer and bucket elevator, and then through the hopper feeder into the feeding pipe, thereby entering the feeding end. The feeding pipe inclination is greater than the natural angle of materials, so that material flows into the sand dryer.Dryer cylinder is a rotating cylinder that have a certain inclination with horizontal line. Material from the high-end to join, heat carrier from the low-end entry, countercurrent contact with material, also have heat carrier and material flow into the cylinder together. With the rotating cylinder materials by gravity run to the lower end. Wet material in the cylinder body to move forward, heat by heat carrier directly or indirectly, so that the wet material to be dried, then at the discharge end through a belt or a screw conveyor send out. In sand dryer inner wall of the cylinder is provided with a copy board. Its role is to bring up material then...