山东博山水泥厂高庆钊报道:该厂原是一个设备陈旧、工艺落后的地方企业,近几年来,应用微电子技术改造旧设备取得一些成效。他们以提高产品质量为突破口,首先在生料配料系统安装了1套由微机自动调控的电子皮带秤,解决 Shandong Gaoshan Gao, Boshan Cement Plant reported that the plant was originally a local enterprise with obsolete equipment and lagging technology. In recent years, some achievements have been made in the application of microelectronics technology to transform old equipment. In order to improve the quality of their products, they have taken the breakthrough. First, a set of electronic belt weighers automatically controlled by a microcomputer has been installed in the raw material batching system.