Automatic vertical packing machine for valve bag is a very popular Vertical packing machine in Europe.This vertical packaging machine is manufactured by JINTIAN packing MACHINERY CO., LTD.
It has the characteristics of simple and beautiful, high packaging efficiency, stable operation and high cost performance.This vertical packaging machine is equipped with a valve beating device, which automatically presses the one-way valve into the inner membrane of the coil. Because coffee beans produce carbon dioxide, more and more gas makes the package swell when packaged into a bag. Carbon dioxide can be emitted outwards due to a one-way valve. The check valve is designed so that outside air cannot enter the bag.
Below are machine photos and finished product photos