Automatic Linear Weigher Rotary Premade Pouch Packing Machine for Powder and Granule Mixing

Application:
This rotary premade pouch packing machine packs mixed powder-and-granule products such as baking premixes, cocoa powder, chocolate chips, sugar blends, cereal ingredients, nuts, seasoning mixes, and similar recipes. The line uses separate weighing and auger dosing systems, so powder and granular ingredients can enter the same pouch together or through separate filling steps. The rotary pouch filling machine runs at up to 60 bags/min, depending on the formula, filling weight, and pouch size.

Package Type: 
The automatic rotary pouch packing machine handles premade stand-up pouches, zipper doypacks, flat pouches, M-shape pouches, and others. One-touch width adjustment helps change between different pouch sizes without resetting each gripper manually.

Workflow: 
1. Formula Mixing, 2. Granule Feeding, 3. 4-Head Linear Weighing, 4. Secondary Conveying, 5. Powder Feeding, 6. Auger Measuring, 7. Pouch Feeding, 8. Laser Coding, 9. Pouch Opening, 10. Air-Blow Opening, 11. Granule Filling, 12. Powder Filling, 13. Brush Cleaning, 14. First Heat Sealing, 15. Second Heat Sealing, 16. Finished Pouch Output

Machine Key Components:

Features:
1. Dual dosing system handles powder and granular ingredients on one packing line
2. Powder and granules can fill together or through separate filling stations
3. 4-head linear weigher controls the granular portion
4. 50L auger filler meters powder for different recipe weights
5. Three 120L screw feeders supply powder to the mixing and filling sections
6. 500L horizontal ribbon mixer blends multi-ingredient baking formulas before packing
7. Vibrating sieve removes coarse particles from powder before filling
8. Eight-station rotary structure separates pouch feeding, opening, filling, cleaning, and sealing
9. One-touch pouch-width adjustment speeds up changes between bag sizes
10. Laser coder adds production, batch, or traceability information
11. Rotary air-blow device clears loose material around the pouch opening
12. Brush cleaner removes powder before the sealing stations
13. Double heat sealing closes the pouch in two stages