Overview

To ensure that diaphragm pipes (critical components in filtration systems for wastewater treatment) are free of even the slightest surface defects before installation, senswork GmbH developed and deployed a high-precision line scan camera system. This automated solution inspects the entire surface of each pipe for a wide range of production defects, ensuring that only flawless components are used in the system.

Since these pipes play a crucial role in advanced filtration processes, even minor surface imperfections can compromise overall efficiency. senswork’s inspection system was specifically engineered to detect such anomalies with extreme accuracy, maintaining the reliability of the wastewater treatment plants.

Technologies Implemented

• Line Scan Camera: Captures continuous images of the pipe surfaces in motion, which is ideal for cylindrical or tubular inspection.
• Powerful LED Line Illumination: Ensures uniform and shadow-free lighting to highlight minute surface anomalies.
• VisionCommander® Image Evaluation Software: Processes the captured data to identify and classify production defects in real-time.
• Cognex Designer User Interface: Enables intuitive system operation with a streamlined and operator-friendly UI.

The system operates in real-time and communicates with the machine control system to immediately signal defect detection, allowing for automated responses such as rejection or rework.

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Results

The inspection system successfully performs continuous surface and defect inspection of diaphragm pipe exteriors during production, reliably identifying issues such as scratches, abrasions, contamination, and material inconsistencies. It enables non-contact testing, preserving the integrity of the pipes while maintaining high speed and accuracy. Additionally, the system is seamlessly integrated into the machine control environment, providing a direct feedback loop that supports automated handling decisions such as rejection or rework.

Learn More

Explore more about the VisionCommander® image processing software and senswork's industrial vision solutions by visiting senswork.us or contacting their team for tailored inspection technologies.