强化疏干试验装置的设计及疏水试验

The design of experimental device for enhanced pumping water and pumping water test

针对目前煤型铀矿顶板疏水的问题,采用自行设计的强化疏干试验装置,在实验室条件下进行了抽气吸水试验。结果表明,抽气吸水理论是可行的,但吸水效率有待提高。介绍试验装置的设计、疏水原理、试验过程及初步试验结果。

In order to resolve the problem of pumping water from the roof of coal type uranium depos-it, an experimental device for enhanced pumping water machine was designed, and pumping water test was carried out under laboratory conditions. The experimental result showed that the experimental device was feasible, and the efficiency of the pumping water needs to be improved. The design of the experimental device, principle, test procedure and result were introduced.