Open Mouth Deaeration Packer

Efficient Air Removal for Open Mouth Bags Open Mouth Deaeration Packer removes entrained air from fine powders during open mouth bag filling through a porous filling tube or vacuum probe. This increases bulk density by 20‑40%, eliminates bag bulge, and reduces dust puffing when the bag is removed. It handles bag sizes from 10 kg to 50 kg at speeds up to 350 bags per hour with a weighing accuracy of ±0.2%. Integration with Packing LinesThis packer can be fed from a Powder Packing Machine via a screw conveyor or gravity chute. For valve bag applications, a Valve Bag Packing Machine can be installed alongside for flexible packaging. When bulk bags are required, a Bulk Bag Packing Machine can be placed downstream. The unit integrates seamlessly into an Automatic Packing Line, communicating with bag placers, checkweighers, and palletizers via PLC. A Dust Free Packing Machine configuration adds a high‑vacuum hood around the filling spout and a pulse‑jet filter, keeping airborne dust below 1…

Fully Automatic Packaging & Palletizing Line Ton Bag Quantitative Packaging Machine Series Open Bag Quantitative Packaging Machine Series Valve Bag Quantitative Packaging Machine Series