Cap Seal Inspection System R310 | 100% Online Induction Seal Inspection

Protect Seal Quality, Product Freshness, and Consumer Safety

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The Hawkvis R310 Cap Seal Inspection System is designed for manufacturers who require reliable, real-time inspection of induction cap seals on every product. Using advanced thermal imaging technology and intelligent vision algorithms, the system checks cap seal quality online and automatically rejects defective products from the production line.

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This solution helps manufacturers improve packaging quality, reduce human inspection errors, protect product freshness, extend shelf life, and minimize the risk of product recalls.

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Why Cap Seal Inspection Is Important

A poor or missing induction seal can lead to leakage, contamination, reduced shelf life, and customer complaints. In industries such as food, beverage, pharmaceutical, healthcare, lubricant oil, and chemical products, seal quality directly affects product safety and brand trust.

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The R310 system provides 100% inspection of each product at production speed, helping ensure that only properly sealed products continue to the next process.

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Detectable Seal Defects

The system can detect common cap seal defects, including:

• Missing seal

• Double seal

• Reverse seal

• Damaged seal

• Folded seal

• Low-heated seal

• Burnt seal

• Crooked cap

• Loose cap

• Edge-cut seal

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By using thermal images, the system can identify temperature distribution differences on the seal surface and classify OK or NG products accurately.

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Advanced Thermal Imaging and Deep Learning Technology

The Hawkvis R310 uses thermal imaging combined with deep learning technology to analyze the temperature profile of the cap seal. The system creates a 3D model of the temperature distribution to detect various sealing defects with high stability and precision.

With smart algorithms trained from real sample data, the system can recognize different seal conditions and provide real-time inspection results through an easy-to-operate HMI.

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Automatic Rejection for NG Products

When a defective product is detected, the system sends a signal to the PLC-controlled rejection unit. The rejection unit automatically removes NG products from the production line without interrupting normal operation.

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The rejection unit is driven by an air cylinder and can support continuous rejection at inspection speed. Heavy-duty rejection units can also be customized for special large or heavy products.

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Suitable Applications

The R310 Cap Seal Inspection System is suitable for many industries, including:

• Food and beverage

• Snacks

• Tomato sauce and sauces

• Pharmaceutical products

• Healthcare products

• Pesticides

• Lubricant oil

• Chemical packaging

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It is applicable for PET, PS, PP, HDPE and glass bottles, with cap diameters from 20–200 mm.

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Key Benefits

• 100% online inspection of every product

• Real-time monitoring at production speed

• Automatic NG alarm and rejection

• Reduce manual inspection and labor cost

• Improve seal quality and production yield

• Protect product freshness and extend shelf life

• Support traceability with inspection data storage

• Easy product changeover with recipe management

• Multi-level user password management

• Designed to meet 21 CFR Part 11 requirements

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