Empty can inspection system for food industry
Ensure seamless production flow by detecting faulty cans before filling, preventing blockages, and safeguarding product safety with precise top-down inspections for maximum line efficiency.

Inspects and Rejects Defective Empty Cans
The HEUFT canLine II empty can inspection system from HEUFT SYSTEMTECHNIK GMBH is designed to optimize your beverage, food, and pharmaceutical production lines by detecting and rejecting faulty empty cans with precision. Utilizing a top-down color sensor camera, it inspects each can for deformations, contaminants, and misalignments before they enter the filling process. Capable of inspecting up to 1,200 cans per minute, it ensures line efficiency without compromising product quality. The in-house developed HEUFTSPECTRUMII platform provides full automation, including automatic format changes and adaptive LED illumination, enhancing operational reliability. This system is especially beneficial for ensuring the safety and integrity of soda, soup, and pharmaceutical cans, as well as other canned goods. Made with robust materials, the HEUFT canLine II excels in rigorous, continuous, and high-speed manufacturing environments, offering seamless integration into existing lines and scalability through modular upgrades.
Benefits
- Enhances production efficiency by proactively removing defective cans before filling.
- Minimizes operational downtime with high-speed inspections of up to 1,200 cans per minute.
- Integrates seamlessly into existing production lines with automated format changes.
- Ensures product safety by preventing potential contamination in filled cans.
- Supports sustainable operations by reducing waste and energy usage through precise detection and rejection systems.
- Applications
- Food,Beverage,Pharma,Empty containers,Packaged foods,Canned goods,Filled containers
- End products
- Energy drink cans,Vegetable cans,Soda cans,Ready-to-eat meal cans,Beer cans,Soup cans,Juice cans,Fruit cans,Pharmaceutical cans,Pet food cans
- Steps before
- Manufacturing of empty cans,Transporting empty cans to inspection line
- Steps after
- Filling of cans,Sealing of cans,Quality control,Packing of finished products
- Input ingredients
- empty tin cans,empty aluminum cans
- Output ingredients
- faulty cans,non-faulty cans,inspected cans,rejected cans
- Market info
- HEUFT is known for its expertise in inline quality inspection systems and automation solutions for the food, beverage, and pharmaceutical industries, with a reputation for innovation and reliability in ensuring product safety and integrity.
- Inspection Speed
- Up to 1,200 empty cans per minute
- Camera Type
- Colour sensor camera with integrated LED illumination
- Detection Accuracy
- High precision ovality and defect detection
- Automation
- Full automation with HEUFTSPECTRUM II
- Inspection Coverage
- Neck finish,flange,interior,and base areas
- Line Length Compatibility
- Compact design for space saving
- Type Changeover
- Fully automatic with adaptive illumination
- Modular Design
- Easy upgrading and retrofitting
- Optional Additional Inspection
- Longitudinal seam inspection at up to 800 cans per minute
- Automation level
- Highly Automated
- Batch vs. continuous operation
- Inline Continuous
- Changeover time
- Quick,automated
- Cleaning method
- Non-contact
- Energy efficiency
- Optimized for high throughput
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Compact footprint
- Particularly compact dimensions
- Modular design
- Easy upgrading and retrofitting
- Control panel type
- HEUFTSPECTRUMII control unit
- HMI/Interface
- HEUFTNaVi audiovisual guidance
- Integration possibilities
- Network interfaces (Gigabit Ethernet and TCP/IP)
- Modular design
- Easy upgrading and retrofitting
- Adaptive illumination
- LED integrated in sensor camera
- Automation level
- Fully automatic type change