Glass Bottle Defect Testing Equipment for Automated Online Quality Control

The Glass Bottle Defect Inspection System, developed by Tianjin ENAK Automation Equipment Co., Ltd., is a professional B-end Testing equipment tailored for automated online quality control of glass bottles. It integrates advanced visual inspection technology to meet strict quality standards of beverage, pharmaceutical, and cosmetic industries.

Product Overview

This Testing equipment automates the glass bottle inspection process, replacing manual checks to avoid human error. It is compatible with glass, PET, and plastic bottles of various shapes and sizes, easily integrating into existing production lines without disrupting operations.

Product Performance

Equipped with high-resolution CCD cameras and AI algorithms, the Testing equipment achieves up to 0.1mm detection accuracy and inspects up to 800 bottles per minute. It features a user-friendly interface with recipe storage and data export functions, ensuring real-time quality monitoring.

Specialized for Glass Bottle Defect Detection, Identifying Cracks, Bubbles, Deformities

As a dedicated Testing equipment for glass bottles, it excels in detecting common and hidden defects. Its high-resolution CCD cameras capture every detail of the bottle surface, while AI algorithms—trained on thousands of defect samples—accurately identify cracks (even micro-cracks as small as 0.1mm), bubbles, and deformities. In beverage production, for example, tiny cracks in glass bottles could lead to liquid leakage during transportation; this Testing equipment detects such cracks in real time, preventing defective bottles from entering the market. For pharmaceutical bottles, bubbles in the glass may affect product sterility; the system’s precise bubble detection ensures compliance with pharmaceutical quality standards. This specialized design makes the Testing equipment indispensable for industries requiring strict glass bottle quality control.

Distinguishes Minor Surface Blemishes from Severe Structural Defects

A key advantage of this Testing equipment is its ability to classify defect severity, avoiding over-rejection or missed detections. Through advanced AI image analysis, it distinguishes between minor surface blemishes (e.g., tiny scratches that don’t affect bottle integrity) and severe structural defects (e.g., large cracks that compromise safety). For cosmetic glass bottles, minor scratches may be acceptable for non-critical areas, while severe cracks demand immediate rejection. The system allows users to set custom thresholds—for instance, marking scratches smaller than 0.5mm as “acceptable” and cracks longer than 1mm as “reject.” This flexibility reduces unnecessary waste (from rejecting slightly blemished but usable bottles) and ensures no dangerous structural defects pass through, balancing quality and cost-efficiency for enterprises.

Data Statistics & Defect Classification for Production Quality Analysis

This Testing equipment provides comprehensive data statistics and defect classification functions, serving as a data-driven tool for production quality analysis. It automatically records defect types (cracks, chips, deformities), occurrence times, and corresponding production batches, then generates visual reports (charts, graphs) via its software. For example, if the report shows a surge in chip defects during a specific shift, managers can investigate whether it’s due to improper bottle handling or equipment wear. The defect classification feature also helps identify long-term trends—such as a higher deformity rate in small-sized bottles, prompting adjustments to the bottle molding process. By integrating this data with the enterprise’s production management system, the Testing equipment enables continuous optimization of production processes, steadily improving overall product quality.

High-Resolution Imaging & AI Recognition Technology

The Testing equipment adopts high-resolution CCD cameras (with up to 5-megapixel resolution) and LED strobe lighting to capture clear, high-contrast images of glass bottles. The LED strobe light eliminates motion blur, even at high inspection speeds (up to 800 bottles/min). The AI algorithm, based on deep learning, has been trained on a large dataset of glass bottle defects, enabling it to recognize defects with high accuracy and low false alarm rates. It can process up to 30 images per second, ensuring real-time detection without delaying the production line.

Automated Control & Integration Technology

Equipped with a high-performance PLC (Programmable Logic Controller), the Testing equipment realizes fully automated control. It synchronizes with the production line’s conveyor speed, automatically adjusting inspection frequency to match bottle flow. The system supports seamless integration with existing production lines via standard communication interfaces (e.g., RS485, Ethernet), allowing it to send defect signals to upstream/downstream equipment—for example, triggering a rejector to remove defective bottles or alerting the molding machine to adjust parameters if deformities increase.

Data Management & Software Technology

The Testing equipment’s software features a user-friendly interface, enabling operators to set inspection parameters, store up to 50 product recipes (for different bottle types), and export data in Excel/PDF formats. It automatically backs up inspection records for 12 months, facilitating traceability and audits. The software also supports remote access—technical engineers can remotely troubleshoot and update the system, reducing on-site maintenance time. Additionally, it complies with data security standards, ensuring production quality data is not leaked or tampered with.

Q1: Can this Testing equipment adapt to different sizes and shapes of glass bottles?

A1: Yes. The Testing equipment is compatible with glass bottles of various sizes (from small 50ml pharmaceutical bottles to large 2L beverage bottles) and shapes (round, square, irregular). It uses adjustable camera positions and customizable inspection recipes—operators only need to select the corresponding recipe for a new bottle type, and the system automatically adjusts parameters like imaging angle and defect detection thresholds, ensuring accurate inspection without complex reconfiguration.

Q2: How long does it take to install and train operators to use this Testing equipment?

A2: Installation typically takes 3-5 days, depending on the production line layout. Our professional team will on-site install the equipment, connect it to your production line, and conduct calibration. For operator training, the user-friendly interface simplifies learning—basic operation (e.g., starting/stopping inspection, switching recipes) can be mastered in 1 day. We also provide a detailed operation manual and 3 days of on-site training to ensure operators can handle daily maintenance and simple troubleshooting.

Q3: What if the Testing equipment misses a defect or generates a false alarm?

A3: First, check if the inspection parameters match the bottle type—incorrect parameters may cause detection errors. Our technical team can remotely adjust parameters or send engineers for on-site calibration. The AI algorithm is also upgradeable; we regularly update the defect database based on customer feedback, improving detection accuracy. For false alarms, the system allows users to manually mark “false positive” cases, which the AI learns from to reduce similar errors in the future.

Q4: Does the Testing equipment require regular maintenance, and what does it involve?

A4: Routine maintenance is simple and includes: 1) Weekly cleaning of CCD cameras and LED lights to remove dust (using a lint-free cloth); 2) Monthly inspection of electrical connections and air pressure (if applicable); 3) Quarterly calibration of camera positions and detection accuracy. During the 1-year warranty, we provide free replacement of faulty core components (e.g., PLC, cameras). We also offer extended maintenance contracts for customers needing long-term support.

If you are looking for reliable Testing equipment to enhance glass bottle quality control, or if you have questions about the technical parameters, customization options, or pricing of our Glass Bottle Defect Inspection System, please feel free to contact us. Share your company name, contact person, phone number, and specific needs (e.g., bottle type, production line speed, key defects to detect), and our professional sales team will respond within 24 hours. We will provide detailed product brochures, on-site demonstration arrangements, and personalized quotes to help your enterprise achieve efficient, automated glass bottle quality control.