After completing the initial phase of pallet unloading, inspection, and cleaning of standard-compliant bottles, the beer production line moves into the second critical phase: filling, capping, and pasteurization. At this stage, Automated inspection systems play a key role in ensuring the quality and efficiency of the production process.
Diagram 1. Overview of the Beer Production Line
Three main systems commonly applied include: the Fill Level Inspection System, the Cap Inspection System, and the Leakage Inspection System. Below is a detailed analysis of how each system works and its benefits.
The fill level inspection system uses image processing or X-ray technology to accurately measure the amount of beer in each bottle after filling. The system is designed to detect bottles with incorrect fill levels, such as overfilled or underfilled bottles, which could lead to material waste or reduced product quality. Upon detecting discrepancies, the system automatically removes non-compliant bottles from the production line.
Picture 1. Fill Level Inspection System
+ Easy integration into the system
+ Real-time remote support, safely available 24/7
+ High-precision inspection
After the capping process is complete, the cap inspection system checks the condition of each bottle cap using image processing technology. The system detects caps that are loose, misaligned, or defective, and removes non-compliant bottles before they proceed to the pasteurization stage.
Picture 2. Cap Inspection System
Picture 3. Examples of Non-compliant Caps
The leakage inspection system uses Resonance Leak Detection or Ultrasonic Leak Detection technology to detect leaks in bottles after capping. When a defect is found, the system removes the bottle from the production line, ensuring only standard-compliant products proceed to the next stages.
Two main technologies are used for bottle leak detection:
+ Resonance Leak Detection: This technology works by applying force to the surface of the bottle or container. Sensors collect and analyze the sound or vibration waves to detect changes in frequency, indicating a leak.
Hình 4. Công nghệ kiểm tra rò rỉ chai
+ Ultrasonic Leak Detection: This technology uses ultrasonic waves to detect leaks. Ultrasonic waves pass through the material, and if a leak is present, the reflected waves will have different characteristics, allowing for the identification of the leak's location and severity.
Both technologies rely on analyzing physical signals to detect leaks that are not visible to the naked eye.
+ Compact and easy to integrate
+ Minimal contact with the product
+ No frequent maintenance required
+ Acoustic measurement method
Picture 5. Visual Inspection System for Bottles
The filling and packaging stages of the beer production line are key to determining the final product quality. Implementing automated inspection systems such as the Fill Level Inspection System, Cap Inspection System, and Leakage Inspection System not only ensures product standards but also optimizes production efficiency, minimizes waste, and protects the brand. These solutions do not only provide economic benefits but also help breweries maintain superior quality in an increasingly competitive market.
>>> Read more: Streamlining Beer Production: Automating the Filling and Packaging Process (Phase One)
To learn more details about other systems that can be integrated into the beer production line, don’t hesitate to contact us for immediate consultation!
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CONTACT INFORMATION
New Ocean Automation System Company Limited
Website: New Ocean Automation System
Hotline: 1900 0224
