Screw small gap, overcome the reflux flow problem, avoid wall adhesion material in the gap

It adopts feeding structure of variable pitch and overflow feeding; it has many functions like locking materials, locking wind, and stabilizes flow at the same time.

Automatically calculate standard coefficient and automatically measure system zero point.

Manually put in all kinds of parameters; the operation can be manually or automatically switched;

It can be equipped with bus interface and connect to DSC to realize intelligent centralized control.