Machine Introduction : Our automatic packing machine in filling machine(valve bag filling machine), the improved model of the latest development ,different
from other factory production. We improve its most precise measurement sensing system, changed the way of lifting force sensor,
the industry generally used, to the pressure sensing mode, making the packing machine life and accuracy greatly improved, Bag
weight error from the original error of ± 0.5-1kg reach ± 0.25kg. Filling mouth also made design changes, adding a "gas returning
nozzle" design, in the filling process the bag excess gas can be discharged, so that the filling process more smoothly.