现代制造工程Issue(11)：1-4,60,5.
新型深海采矿水力输送系统研究
Theory research on new deep-sea mining hydraulic transporting system
摘要
Abstract
According to the fact that the lifting pipe will break off at about 3000 meters,a transporting pipe is designed,which is made of carbon fiber composite materials.Is analysed,using ANSYS,conclusion shows that it can be used in deep sea mining.The calculation and analysis on the parameters of a new hydraulic transporting system that made up of a carbon fiber composite pipe,a pump-ore tank combined and a flexible pipe,indicate that the pump-head is 420～740m,and the power is 430～480kW.The design and manufacture of the pump needed above are mature in technology.Thus,this new transporting system is proved to be flexible.关键词
深海采矿/多金属结核/水力提升/输送系统Key words
deep sea mining/polymetallie nodules/hydraulic lifting/transporting system分类
信息技术与安全科学引用本文复制引用
徐海良,杨培邦..新型深海采矿水力输送系统研究[J].现代制造工程,2009,(11):1-4,60,5.基金项目
国家自然科学基金项目(50574100) （50574100）
