Description:
Through the stepless adjustment of the motor speed by the frequency converter, the flow rate of the material in the feeding tube is adjusted by the air flow size, and the whole process is completed by the microcomputer. The specific method is that in the initial stage of material filling, the high-speed impeller or spiral blade feeds the material into the filling port, and the formed thrust and the compressed air provided in the filling pipe push the material into the packaging bag quickly; the material filling When the required weight is about 70%, the motor starts to decelerate until the required packing weight is gradually reduced, and the canned tube section is also gradually reduced in cross section under the action of the cylinder until the end of the precise weighing is completely closed.
Advantages:
1. Efficient to finish the profuction sealing,packing and date printing in one time.
2. Intelligent:Automatic stop function,unsticky and not wasting the films.
3. Convenient:labor-saving,low loss,easy to operater and maintain.