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肠衣吹膜生产过程中,肠衣折径值是肠衣质量的主要指标之一。针对目前肠衣折径人工测量存在测量精度差、测量点少、劳动强度大等问题,设计了一种基于线阵CCD的在线测宽系统,测宽系统可有效地实现肠衣折径实时在线检测,对测量信息进行处理、显示数据、反馈调节定径和超过极限值报警等。该系统可以有效降低人工劳动强度、提高肠衣膜的加工质量。
Casings blown film production process, sausage casing is one of the main indicators of the quality of casings. Aiming at the problems such as poor measurement precision, less measurement points and labor intensity, the present paper designs an on-line width measurement system based on linear array CCD. The width measurement system can effectively realize the real-time on-line detection of intestinal fold reduction diameter, The measurement information processing, display data, adjust the diameter feedback and limit alarm. The system can effectively reduce the labor intensity and improve the processing quality of enteric coating.