长距离管道输送发展现状及在矿山的应用前景

The Status of Long-distance Pipeline Transportation Technology and its Application Prospect in Mine

管道输送技术是继传统的公路、铁路、水运、空运的运输方式之后的第五种运输方式。据此,介绍了国内外高浓度浆体长距离管道输送技术的研究与工程应用现状,认为随着我国经济发展和道路交通设施建设的逐步完善,长距离浆体管道输送技术在我国将获得全新的发展,是位处山区金属矿山精矿外运的一种最适用和经济的运输方式。

Pipeline transportation technology has now become the 5th transportation means after traditional transportation by road, railway, water and air. In this paper, it is introduced that the research on long-distance pipeline transportation technology with high -intensity slurry and some engineering applications. And it is thought that long- distance pipeline transportation technology for high-intensity slurry will get a new development and application, due to the economic development as well as construction of transportation facility in our country growing perfect. So it will become the most suitable and economic means for transporting concentrate out of metallic mine which is situated in the midst of mountains.