The topics mainly include the design of hydraulic system of drum roll mill and information flow control device.
本课题的内容主要包括筒辊磨液压系统和料流控制装置设计。
France FCB Company in 1993 launched the first drum roll mill. In China, Mudanjiang has introduced the plant equipment.
法国FCB公司于1993年推出了第一台筒辊磨，我国牡丹江水泥厂已引进该设备。
An ultra-fine roll mill comprises a base, a host cylinder, a centre axle, a bracket, a grinding ring and a grinding roller device.
一种辊碾超细磨包括底座、主机筒体、中心轴、托架、磨环和磨辊装置。
The usual grinding defects finishing roller used for aluminium foil are introduced. The methods of accounting and examining roll mill precision are presented.
列举了铝箔轧辊常出现的磨削缺陷。介绍了铝箔轧辊磨床使用中的精度检查和计算，对生产操作有着实际意义。
The utility model can provide initial pre pressure after the entry of materials different in size into the horizontal roll mill and produce granules of similar size.
本实用新型能够使大小不一的物料，在进入卧辊磨内后得到初步的预压、形成颗粒均齐的物料。
The system of roll mill press down is controlled to compensate the thickness variation of the hot strip mill so as to improve the hot-rolled strip thickness accuracy.
从各种随机噪声的轧制力信号这一复杂高频干扰周期波中分离出偏心信号，控制轧机在压下系统实现对偏心的补偿，以提高热轧带钢的厚度精度。
The system of roll mill press down is controlled to compensate the thickness variation of the hot strip mill so as to improve the hot-rolled strip thickness accuracy.
从各种随机噪声的轧制力信号这一复杂高频干扰周期波中分离出偏心信号，控制轧机在压下系统实现对偏心的补偿，以提高热轧带钢的厚度精度。
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