Through the mechanical motion of the special stirrer, the materials are evenly throwing, violently dispersed. The unique gas ejector can blow the heat quickly into the cylinder body, under the action of the stirrer, material specific surface area increases rapidly, organic solvent from cellulose is quickly volatile and is extracted, it can reduce solvent usage, reduce or omit the filtration, centrifugation etc.  It is an ideal alternative equipment to harrow dry machine in cellulose ether production.
Characteristic:
1、Set of convective drying and contact drying as a whole;
2、The heat sensitive materials can be dried at low temperature;
3、When the solvent is removed by steam, the solvent recovery rate can be increased by 20%~30%;
4、Compared with the same type of dry machine, production capacity can be increased by 20%~30%;
5、Volume range 6~8m³
Application: CMC continuous recovery of alcohol and HEC continuous recovery of different alcohol, can also be used for the production of pectin and polysaccharide materials