Horizontal Conveying Metal Detector – High-Sensitivity Food & Industrial Safety Solution

The Horizontal Conveying Metal Detector is engineered for high-throughput production environments where product integrity and regulatory compliance are non-negotiable. Designed with a robust 304 stainless steel frame and intuitive 7-inch color touchscreen interface, this system delivers precise detection of ferrous, non-ferrous, and stainless steel contaminants across diverse industries — from seafood and poultry to pharmaceuticals and consumer goods. Its modular design supports multiple aperture sizes (320mm to 1000mm width) and integrates seamlessly into existing packaging lines, ensuring zero downtime during changeovers. Whether you’re preparing export-ready shrimp or validating toy safety, this detector guarantees consistent, audit-proof results with minimal operator intervention.

Application Industries

This metal detection system serves critical quality control roles across five key sectors:

Food Processing

Validates purity in aquatic products (fish, shrimp), meat/poultry cuts, pickled vegetables, pasta, dried fruits, and baked goods before final packaging.

Pharmaceuticals

Ensures tablet, capsule, and powder formulations remain free from metallic contamination during high-speed filling and sealing operations.

Cosmetics & Personal Care

Detects trace metals in creams, lotions, and powders to prevent skin irritation and maintain brand reputation.

Industrial Chemicals

Monitors raw materials and finished batches for unintended metal ingress that could compromise chemical reactions or equipment safety.

Toys & Consumer Goods

Guarantees child-safe products by identifying hidden metal fragments in plastic assemblies, plush toys, and electronic components prior to retail distribution.

Industry Pain Points & Professional Solutions

Manufacturers face mounting pressure to eliminate foreign object risks while maintaining throughput efficiency. Common challenges include:

• False Rejections Due to Product Effect: Moisture-rich or conductive products trigger unnecessary stops.

  Our advanced DSP algorithm dynamically adjusts sensitivity thresholds based on real-time signal analysis, reducing false positives by up to 40%.

• Manual Inspection Bottlenecks: Human inspectors miss small particles under fatigue.

  The automated rejection system (flash alarm + pneumatic pusher/sliding gate) ensures 100% removal without slowing line speed.

• Regulatory Audit Failures: Inconsistent documentation leads to rejected shipments.

  Built-in data logging records every detection event with timestamp, product type, and reject reason — fully traceable for HACCP, FDA, or ISO audits.

• Downtime During Changeover: Traditional detectors require recalibration when switching products.

  Our preset memory stores up to 99 recipes, allowing instant recall of optimal settings for different SKUs.

• Corrosion in Wet Environments: Standard machines degrade quickly in washdown areas.

  Full 304 stainless steel construction with IP65-rated electronics withstands daily CIP cleaning cycles without rust or electrical failure.

Core Product Features & Technical Advantages

Precision Detection Across All Metal Types

Equipped with multi-frequency technology, the detector identifies Fe (≥Φ0.8–1.5mm), Non-Fe (≥Φ1.0–2.0mm), and SUS304 (≥Φ2.0–2.5mm) depending on model configuration — even through foil-wrapped or metallized packaging.

Intelligent Auto-Reject Mechanism

Upon detection, the system triggers an immediate flash light alarm and activates either a pneumatic pusher or sliding diverter (optional) to isolate contaminated units. A digital display confirms “metal found” status for operator verification.

User-Centric Interface Design

The 7-inch color touchscreen provides one-touch access to calibration menus, recipe management, and diagnostic reports. No specialized training required — operators can master basic functions within 15 minutes.

Modular Aperture Flexibility

Choose from four standard widths (300mm, 400mm, 500mm, 1000mm) and heights (100–250mm) to match your product dimensions. Custom apertures available upon request for oversized or irregularly shaped items.

Compliance-Ready Architecture

Meets international standards including CE, RoHS, and FDA 21 CFR Part 11 requirements. Optional software modules enable integration with MES/ERP systems for centralized quality tracking.

Automatic Working Process

Technical Specifications

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