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【本刊讯】由中国有色金属工业总公司委托云南冶金局主持召开的七项采选设备鉴定评议会,于1983年7月27日至8月1日在云锡公司举行。62个科研、设计、院校及厂矿的170名代表出席了会议。会议鉴定通过了SD-5搭接梭式矿车、TYYG-20采场液压凿岩机、TZ-1200型全断面液压天井钻机三项采矿设备。对梭式矿车和液压凿岩机,代表们给予了较高评价,同意定型批量生产,推广使用。TZ-1200型天井钻机,能解决安全生产和改善作业条件,鉴定小组同意基本定型,设计图纸有待进一步完善。个别单位代表对该项鉴定持保留态度。
【Print】 China National Nonferrous Metals Industry Corporation commissioned by the Yunnan Metallurgical Bureau held a selection of seven mining equipment appraisal council, in July 27, 1983 to August 1 held in Yun Tin Corporation. A total of 170 representatives from 62 research, design institutes, universities and factories and mines attended the meeting. Meeting identified through the SD-5 shuttle shuttle car, TYYG-20 stope hydraulic rock drill, TZ-1200 full-face hydraulic drilling rig three mining equipment. Shuttle car and hydraulic rock drill, deputies to give a higher rating, agreed to stereotypes mass production, promotion and use. TZ-1200-type drilling rig, can solve the safety in production and improve working conditions, the identification team agreed to the basic stereotypes, design drawings to be further improved. Representatives of individual units have reservations about the appraisal.