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1980年,我国从荷兰MTE(采矿、运输工程)公司引进三只非自航首绳牵引300升链斗采金船。同年3月15日,在呼玛金矿局辖属韩家园子矿区和兴隆矿区开工建设,历经六个月时间,于9月5日前后,三只船陆续竣工。并进入试生产阶段。彩金船主要工艺流程为主驱动机组驱动挖斗链作循环运动,挖斗把矿砂挖掘并提升卸入受矿漏斗后进入圆筒筛进行冲洗筛分,大于筛孔的筛上物料经砾石溜槽排弃,筛下物料由分配器分配到各管道进入一段九室圆型跳汰机。所得产品靠重力进入中矿箱,再通过中矿砂泵送入二段三室圆型跳汰机。
In 1980, our country from the Netherlands MTE (mining, transportation engineering) company introduced three non-self-propelled first rope traction 300 liters chain bucket gold mining vessel. On March 15 of the same year, construction of the Hanjiayuanzi Mining Area and Xinglong Mining Area commenced at the Huma Gold Mine Bureau. After six months, around September 5, three ships were successively completed. And enter the trial production stage. The main process of the color gold ship is driven by the driving bucket unit to drive the bucket chain for cycle movement. The bucket digs the ore and lifts it into the funnel and enters the cylindrical screen for washing and screening. The oversized sieve material above the gravel chute Discharge, the material under the sieve assigned to the pipeline by the distributor into a nine-room circular jig. The resulting product by gravity into the mine, and then through the sand into the second three-chamber circular jig.