Drying Technology of Fote Sand Dryer

     Date: 28-04-2014     From: Fote Machinery     Author: Fote Machinery

Sand Dryer is also known as the three-return dryer, and it adopts the latest domestic energy-saving sand drying technology. Three-cone combination forms it a self-insulation structure. With the interaction among the three cones (inner, middle, exterior), this kind of structure-compact machine covers less space, consumes less energy, and has high thermal efficiency and good quality of material drying effect. Our sand dryer is mainly used for drying grain material with a certain humidity range.

Application scope:

The sand dryer made by Fote Machinery is mainly used for drying particle material with a certain humidity range. The yellow sand used in cement mortar, all kinds of sand used in foundry industry and slag used in cement industry can all be dried by our sand dryer. The sand after being dried are widely used in chemical industry, building materials, casting, building sand, mortar and other industries.

Unique Features:

1. Less investment. Compared to other sand dryer equipment, it can save 20% expense. Long service span, Fote Machinery adopts high quality wear resistant manganese plate that it is 3-4 times wear-resisting of the ordinary steel, to manufacture sand dryer.

2. Wide application range. The initial moisture content is 15% and the final moisture content will be ensured below 1-0.5%. Thus it is the preferred product for building sand drying, foundry sand drying, cement slag powder drying, mortar production line drying and other various drying engineers.

Fote sand dryer is mainly composed of cylinder, roll ring, gear, roller, feed plate, hot air duct and hot blast stove, etc. The corollary equipment are disc feeder, belt conveyor, linear vibrating screen, dust removal system, elevator, etc.