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在“七五”计划的第一个月里,86年1月国家建材局科技开发中心在湖北黄石主持召开了“50根锯条金刚石锯机”(部科技发展研制项目)的鉴定会。这台锯机是由苏州非金属矿山设计院负责整机设计,北京人工晶体研究所研制锯条,济南建材设备厂承造和湖北黄石大理石厂担任试运转和试生产(截止去年底已运转了3000小时,生产出毛板9700余平米),这台锯机是上述四个单位用了约四年时间,通力协作的成果。会议开始,先请全体代表(包括主管领导、高等院校、科研单位等代表共40余人)到现场参观正在运转的锯机,该机为平移式锯框下降卧式框架锯,运转中噪声较小(约85
In the first month of the “Seventh Five-Year Plan”, in January, 86, the National Science and Technology Development Center of the National Building Material Bureau hosted the appraisal meeting of “50 Saw Blade Diamond Saw” (Ministry of Science and Technology Development Project) in Huangshi, Hubei Province. This saw is designed by the Suzhou Non-metal Mine Design Institute, the Beijing Institute of Artificial Crystal Research saw blade, Jinan Building Materials Equipment Factory and Hubei Huangshi Marble Factory as trial operation and trial production (up to the end of last year has been operating 3000 At an hour, more than 9,700 square meters of wool board were produced. This saw machine was the result of the collaboration of the four units mentioned above for about four years. At the beginning of the conference, all delegates (including representatives of the leaders, colleges and universities, and research institutes, etc.) were invited to visit the running saw at the scene. The machine saw a horizontal frame saw with a horizontal sawing frame and the noise during operation was relatively high. Small (about 85