With the rapid development of strip production technology, the development demand for special varieties, specifications and quality of industrial sites is increasing day by day. Several major domestic steel mills continue to innovate, under the new varieties, new specifications, new quality control objectives, the process, equipment put forward higher requirements. In the rolling process, the quality intelligent and accurate measurement and control technology is required to promote the production process to the intelligent, accurate and green technology upgrade.
The PLV module of WPL can adapt to complex working environments of thousands of degrees in steel mills. Through its own patented blue laser technology
The laser shaping, combined with high-speed linear array camera, can realize online real-time imaging and detection of each process from continuous casting billet to hot rolling, medium and thick plate to cold rolling
- Laser has good directionality and strong penetration. The radiation from hot steel plates does not affect the laser.
- The detection speed can reach 30m/s, and the detection accuracy of defects can reach 0.1mm.
- Suitable for online real-time detection of surface quality of metal plates and strips under high temperature, high-speed, and high-resolution conditions.
- Ensure that the steel plant can continue to produce efficiently and stably, product quality data can be traced in the product cycle. Provide powerful real-time data analysis for steel mills.
