Automatic counting of steel bars is a difficult problem in steel production 摘要棒材自动计数是钢材生产中的一个难题。
Hydraulic fluid power - determination of particulate contamination by automatic counting using the light extinction principle 液压流体动力.使用消光原理自动计数测定颗粒污染
3 . automatic counting for feeding length , infinite speed variation , coating and lamination can be completed at one time 3走料长度自动计数,变频无级调速,涂布复合一次完成。
Based on the requirements for online automatic counting system of steel products , the development trend of this technique is put forward 根据对棒材生产在线自动计数系统的需求,提出了它的发展方向。