1kg Coarse Salt Automatic Weighing & Primary Bagging + Secondary Outer Packaging Machine

This complete production line is designed for 1kg coarse salt automatic weighing & primary bagging + secondary outer packaging, suitable for automatic packaging of coarse salt, granular salt and similar granular materials. Materials are accurately weighed by multi-head combination weigher, then automatically form bags, fill and seal to finish individual 1kg inner pouches. Finished inner bags are conveyed to the outer packaging machine via conveyor belt. The machine automatically counts, and drops 10 pcs of inner bags into one outer bag once the preset quantity is reached to complete collective outer packaging. The whole machine adopts SUS304 stainless steel, clean and hygienic, complying with food production standards. Continuous automatic operation eliminates manual sorting and counting work, greatly improves productivity and cuts labor cost. It can connect with upstream production lines, widely used in salt industry and food granular packaging.

Key Features

1. Integrated complete line: 1kg inner pouch packaging + auto counting & bulk outer packaging, two-stage packaging in one system
2. Multi-head combination weigher for precise weighing, stable metering and small weight tolerance
3. Automatic counting function: preset 10 bags per group, auto drop into outer bag when quantity is full
4. SUS304 stainless steel construction, food grade compliant
5. Automatic continuous conveying, minimize manual contact with products
6. Stable running & easy maintenance, compatible with upstream salt production line