Spectrum measurement and control meltblown non-woven fabric stain detector to achieve 24h surface detection

Spectrum detection and control non-woven surface 在 Online detection system can perform 7 * 24 hours of high-speed, high-precision surface defects for high-speed operation non-woven production lines, and mosquito, black spots, impurities, foreign matter affecting product quality in the later stage , Stain, slurry, etc., automatic detection and alarm, while improving product quality, saving labor costs and improving the competitiveness of enterprise products. Spectrum detection and control non-woven surface defects have been recognized by more and more non-woven companies, becoming an indispensable part of high-speed, high quality production, with better reputation in the same industry, in the leading position . Detection principle: Aiming at the randomness of the non-woven fabric itself, the structural sparse, the randomness (front, back and middle) of the defect distribution (the front, back and middle) of the nonwoven fabric is easy to cause the system's misproductive inspection and false positives. The non-woven stain detector uses a shadowless bright field to form a detection environment, that is, a light source is transmitted below the material, and the other light source is reflected above the material. When the production line starts running, the CCD camera is synchronized according to the speed signal acquired by the encoder. Scan shooting, the collected image is dynamically distinguished by the image analysis software algorithm, through the gray scale difference between the image and the normal product, thus discovering the alarm, statistics, classification, recording and other operations. System technical parameters Test object: spunbond, spun, hot tie, chemical bond, hot air and other non-woven material production process, defects and defects Detection speed: maximum 800 m / min Detection width: Adaptable to any width (multi-camera combination) Detection accuracy: 0.1mm-0.5mm Detection content: non-woven surface defect detection (stain, hole, melting point, highlight point, insect, etc.) Treatment method: screenshots acoustic alarm, 疵 automatic classification, automatic recording position, picture automatic storage and retrieval; The test summary: the system automatically generates non-woven fabric quality reports and defect distribution charts. System software function: 1. Distributed map display in real time; 2. Real-time 疵 image specific information display; 3. Automatically generate product batch numbers can also manually modify product batch numbers during production; 4. Establish a complete historical database query according to the product batch number; 5. History automatically generates an inverse-sequence display map of corresponding batch numbers, which is convenient for later dividing. 6. Statistical generation and printing of information report; 7. Real-time 图片 intercept display; 8. Long, high-capacity history storage; 9. Remote technical services; Note: The software function can be fully customized according to user requirements! Editor in charge: LQ, read full text