电子皮带秤的校验系统的研究和应用

Research and Application of Calibration System of Electronic Belt Scale

介绍了一种适用于各类电子皮带秤的校验系统，解决了电子皮带秤沙袋模拟校验方法存在的问题。系统与皮带供料系统相结合，采用自动化校准方式，可以全面提高电子皮带秤的校验精度，实现了日常生产与皮带秤周期校验的有机结合。将皮带秤校验精度提高了50％以上，降低了皮带供料系统的停机率，提高了生产效率。

One kind of calibration system of electronic belt scale was introduced, and the problems existing in sandbag simulating calibration method of electronic belt scale were solved. Through combing the calibration system with the belt feeing system, using auto-calibration mode, the calibration accuracy of electronic belt scale could be raised completely, and the organic combination of daily production and period calibration was realized. And the calibration accuracy of belt scale was raised by above 50%, reducing the outage rate of belt feeding system and raising its productivity.