摘要
在矿山充填中,充填质量主要取决于充填料浆的浓度与灰砂配比,配比成分不稳定直接影响充填效果。近年来随着智能控制技术的发展,充填技术得到改观,控制方案合理化,灰砂配比精细化,易于操作控制,大大降低了劳动强度。
In mine filling, filling quality mainly depends on the concentration of the filling pulp and gray sand ratio; the filling quality could be affected by the ratio of ingredients instability directly. In recent years, with the development of intelligent control, filling technology improvement, control scheme became reasonable, contrast ratio becomes more meticulous, control technology was easy to operating, and labor force was substantially reduced.
出处
《铜业工程》
CAS
2015年第2期52-56,共5页
Copper Engineering
关键词
智能控制
充填技术
灰砂比
控制系统
PID控制
intelligent control
filling technology
gray sand ratio
control system
PID control