全自动水隔离矿浆泵控制系统

Full Automatic Control System of the Water-Separated Slurry Pump

水隔离矿浆泵是用于矿浆管道输送的加压设备,广泛应用于尾矿管道输送领域。控制系统是该设备的核心技术,对其各项性能指标有重要影响。介绍了水隔离矿浆泵的组成及其工作原理,分析了全自动水隔离矿浆泵控制系统的硬件组成。基于理论分析并结合实践经验研究了该控制系统有关控制功能的实现机理,并阐述了其实现方法。经现场使用表明,该控制系统控制稳定、准确、快速,设备运行状态指示清晰,提高了设备的使用寿命,减少了水耗,降低了操作者的劳动强度。

The Water-Separated Slurry Pump is a kind of pressure-adding equipment used in slurry pipe transportation,which is widely applied in tailings pipe transportation.The control system is its core technology and has significant effects on the performance indexes.The composition and working principle of the Water-Separated Slurry Pump wete introduced.The hardware composition of the full automatic control system of the slurry pump was studied.By theoretically analyzing and combined with practical experiences,the control system＇s fulfillment mechanisms for the relevant control functions were studied,and the fulfilling methods were illustrated.It＇s proved that,with stable,accurate and fast control characteristic and clear working state display of the slurry pump,the full automatic control system enhanced the pump＇s lifetime,reduced water lose,decreased working intensity of the operaters.