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1概况瓮福磷精矿浆管道是当今我国第一条已建成运行的高浓度、长距离浆体管道。瓮福磷矿位于贵州省中部瓮安与福泉两县境内，地质储量超过8亿t，PZOS平均品位达25％以上，采用露天开采，设计年产原矿250万t，选矿厂年产精矿180～200万t。矿区地处湘黔铁路北侧、选矿厂位于新龙
1 Overview Wengfu phosphate concentrate slurry pipeline is the first of our country has been completed and run high concentration, long distance slurry pipeline. Located in Weng’an and Fuquan counties in the central part of Guizhou Province, Wengfu Phosphate Mine has a geological reserve of over 800 million tons and an average grade of PZOS of over 25%. It adopts open-pit mining to design an annual output of 2.5 million tons of ore and an annual output of concentrate 180 ~ 2 million t Mining is located in the north of Hunan-Guizhou Railway, concentrator at the new dragon