I. Overview
GXS is a new spin flash dryer drying device developed by our company, which cleverly combines the crushing technology and fluidized drying technology, can not keep the dry materials in the drying section, the dried material can be discharged in time, the material was dried tower residence time can be adjusted, and can be directly paste material dried into a powder products, chemical, pharmaceutical, ceramics, food industry ideal drying equipment.
Second, the main structure and working principle
It consists of the main tower, feeder composition. Wet material is fed by a screw conveyor rotates at high speed the drying chamber and the air flow from the bottom up full contact with the material, the material in a stable state of equilibrium flow, mechanical shock and rotational kinetic energy of airflow tower stirrer common the role, composition blocks are dispersed particles form not planning large wet particles to Kinesis, because of the larger sedimentation rate fell to a lower portion of the drying chamber and repeat the previous procedure, as the material is dispersed and Material between attrition, has dried particles toward the axis of rotation of the drying chamber gas, together with the air stream is discharged to the material collector to obtain a dried product, the purpose of drying.
Third, the performance characteristics
l, can handle paste, cake and other materials, can also handle heat-sensitive materials. Compared with the spray dried material without dilution, reduces water evaporation, energy-saving effect is remarkable.
2, operating continuously, the residence time is short and can be self-adjusting, and ensure that the process indicators of dry material.
3 equipment, small footprint, compact structure, high production efficiency. Compared with the spray, the same volume, yield is seven times the spray dryer, the energy consumption is one-third of the spray dryer. The drying and grinding together continuously, a massive, paste material dried into a powder products, simplifies the production process, saving equipment investment.
Fourth, the scope and application examples
Spin flash dryer is mainly used for drying paste materials dregs chemical industry, dyeing, pharmaceutical and other industries, cake, moist crystal material.
