QZB-800T Automatic Vacuum Packaging Machine
A 2.5–10 kg high-output vacuum packaging system for rice, with automatic bag feeding, dual weighing heads, servo control and secondary shaping.
The QZB-800T integrates bag supply, quantitative weighing, filling, tube evacuation, heat sealing, secondary shaping and abnormal-bag rejection. It supports vacuum packs, non-vacuum packs and gas-filled bags according to the selected configuration. Dual bag magazines and stored recipes support frequent bag-format and weight changes.
Key Features
High-Speed Automatic Packaging
Delivers a rated output of 600–800 bags/hour, with automatic filling, vacuum packing, sealing, and bag handling after loading.
One-Touch Product Changeover
Stored recipes and servo-driven positioning enable fast product changeovers, automatically adjusting key packaging positions for different bag sizes.
Wide Bag Compatibility
Supports multiple PE bag formats, including flat bags, M-side bags, and source-described handled or non-handled configurations.
Tube Vacuum & Double Heat Seal
Tube evacuation supports vacuum, non-vacuum, and gas-filled packaging, while front and rear heating systems provide secure and consistent sealing.
Secondary Shaping System
An independent shaping mechanism forms filled bags into a more uniform brick shape for consistent presentation and case packing.
Automatic Abnormal Bag Rejection
Automatically detects and rejects abnormal or out-of-tolerance bags, reducing manual intervention and supporting consistent production quality.
Specification of Machine
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