Labeling & Sorting Machine for Baking Tray

Product Overview
The Labeling & Sorting Machine for Baking Tray is an automated sorting system specifically designed for disposable picnic boxes, takeout containers, plastic lids, and similar food packaging. It integrates high-speed conveying, AI visual recognition/weight detection, and intelligent diverting modules, enabling precise classification by size, material, weight, or order information. Widely used in lunch box manufacturing, plastic recycling, central kitchens, and food distribution industries, the line eliminates manual sorting to achieve standardized, high-efficiency operations.
Industry Pain Points & Solutions
Industry Pain Points | Our Solutions |
Low efficiency of manual sorting | AI-powered high-speed sorting (up to 18,000 pcs/hour) replaces labor, boosting productivity by 300%+ |
High error rate & inconsistent quality | Visual/weight detection ensures sorting accuracy ≥99.9%, eliminating human error |
High labor & management costs | Reduces reliance on manual labor, lowering long-term operational and training expenses |
Difficulty in handling mixed materials/defects | Customizable sorting rules (size/color/material) separate qualified products from impurities and defects |
Poor hygiene & cross-contamination risks | Closed, easy-to-clean design complies with food-grade hygiene standards, suitable for food packaging applications |
Core Features
High Precision Sorting: AI visual recognition + high-speed sensors support multi-dimensional sorting (size, color, material, weight) with accuracy ≥99.9%.
High Throughput Capacity: Handles 9,000–18,000 pieces per hour, with adjustable conveyor speed (0.8–1.2 m/s) to meet mass production demands.
Flexible Compatibility: Adapts to lunch boxes/picnic containers of 50×50mm–500×500mm in size; changeover between different products takes only 3 minutes.
Multi-Lane Diversion: Multi-channel green belt conveyors support customized outlet layouts for multi-category sorting.
Food-Grade & Durable: Corrosion-resistant, easy-to-clean materials comply with hygiene standards; core components (PLC, sensors) ensure low failure rates and long service life.
Smart Control System: PLC + touchscreen interface enables parameter adjustment, real-time data statistics, and fault warning for easy operation and maintenance.
Application Scenarios & Value
Application Scenario | Core application value |
Lunch Box Manufacturing | Automatically sorts finished picnic boxes by specifications, rejects defective products, and improves factory pass rates. |
Plastic Recycling & Regeneration | Separates PP/PS lunch boxes from mixed waste, removing impurities (PET bottles, paper cups) to enhance recycled material purity. |
Plastic Recycling & Regeneration | Separates PP/PS lunch boxes from mixed waste, removing impurities (PET bottles, paper cups) to enhance recycled material purity. |
Central Kitchen & Food Distribution | Sorts packaged meals by order information, realizing traceable and accurate delivery to distribution points. |
Logistics & E-Commerce Fulfillment | Sorts picnic meal kits by order/weight, improving sorting efficiency and reducing delivery errors. |
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