Automatic Food Date Packaging Production Lin

Production Line Highlights and Advantages

1.Standard and Compliant, Adapted to the U.S. Market
Fully complies with U.S. FDA and HACCP food safety standards. Accurate metal foreign body detection and standardized, traceable labeling completely eliminate compliance risks for export and domestic sales, ensuring smooth audits.

2.Hygienic and Damage-Resistant, Controllable Quality
Made of food-grade 304 stainless steel with no dead corners and easy cleaning, preventing contamination and cross-contamination of dates. Vertical weighing and gentle packaging avoid squeezing, sticking, and damage, greatly reducing waste and preserving date appearance.

3.Precise and Efficient, Breaking Production Bottlenecks
Full-process automation (box folding → conveying → weighing and filling → gluing and sealing → foreign body detection → double-sided labeling → bagging and heat shrinking) with efficiency 6–8 times that of manual labor.

4.Standardized Packaging, Meeting U.S. Requirements
Neatly formed aircraft boxes, firmly glued and sealed, accurately positioned double-sided labels, and smooth, attractive heat-shrink packaging adapt to U.S. storage and transportation, enhancing product competitiveness.

5.Labor-Saving and Cost-Reducing, Flexible Adaptation
One line replaces 10–14 workers, significantly reducing high local labor and management costs in the U.S. Supports quick changeover for multi-specification dates and multi-size aircraft boxes to meet multi-channel order demands.

Function Description of Each Machine

1.Automatic Aircraft Box Folding and Forming Machine
Automatically folds, forms, and shapes U.S. food-grade aircraft boxes, replacing manual folding to ensure neat and sturdy boxes for subsequent filling and sealing, suitable for date packaging.

2.Conveyor Line
Transports formed aircraft boxes smoothly to each process and conveys finished products after filling, ensuring continuous workflow and avoiding contamination and damage caused by manual handling.

3.Vertical Weighing and Packaging Machine
Automatically weighs and fills dates accurately, preventing under-filling and over-filling to ensure compliance, while avoiding sticking and damage to dates.

4.Automatic Gluing and Box Sealing Machine
Applies glue and seals filled aircraft boxes automatically, ensuring firm closure to prevent lid loosening, date loss, and contamination during transportation, meeting U.S. storage and transportation requirements.

5.Metal Foreign Body Detection Machine
Detects metal foreign bodies in sealed date boxes, accurately identifying tiny metal impurities to prevent non-conforming products from leaving the factory, complying with U.S. FDA and HACCP audit requirements and avoiding food safety risks.

6.Top and Bottom Box Labeling Machine
Applies labels to both top and bottom of qualified date boxes automatically, with standardized information and precise positioning, complying with U.S. food labeling regulations for traceability and display.

7.Outer Protective Bagging and Heat Shrink Packaging Machine
Automatically sleeves and heat-shrinks outer protective bags for labeled date boxes, providing moisture, dust, and damage protection, while making packaging smoother and more attractive for U.S. supermarket display and logistics.

8.Integrated Line Linkage Control System (Line "Brain")
Unified control of all equipment on the production line to achieve coordinated linkage, synchronous start/stop, simplified operation and management, ensuring stable and efficient operation in line with U.S. food production standards.