1. Good mass and heat transfer effect;

2. Good anti-blocking performance, easy to operate;

3. High gas-liquid load, less fog entrainment;

4. The tray pressure is reduced, and the system resistance is small;

5. Good dust removal and absorption performance, up to 98%;

6. Tower is used for distillation, purification, absorption, rectification and other chemical unit operation of vertical equipment, widely used in gas-liquid and liquid-liquid mass transfer, heat transfer between.

7. According to the classification of the inner structure of the tower, the tower can be divided into plate towers and packed towers.