论文根据控制目标，在分析系统模型基础上，结合磨矿系统特点，提出了磨矿系统的串级控制结构。
According to the control objective and the characters of the grinding system, a cascade control scheme was given out on the basis of analyzing system model.
介绍了两段闭路磨矿工艺技术路线、设备选择以及在云峰分公司磷酸装置配套湿法磨矿系统上的应用效果。
Process and facility selection of two stage closed circuit grinding and its application in phosphoric acid facility matching wet-process grinding system were introduced.
在分析球磨机、分级机系统模型基础上，论文给出了磨矿分级过程的控制依据，并将整个磨矿系统分解为若干控制子系统。
The control method of grinding grade process is designed and the whole grinding system is treated as several control subsystems by analyzing of the model of mill and grader.
介绍了磨矿分级过程中P LC控制系统的原理、设计和控制功能以及应用情况。
The PLC control system principle, the design and the control function as well as the application situation in grinding and classifying were introduced in this article.
提出了基于磨矿粒度优化控制的磨矿过程综合自动化系统，该系统由智能优化过程控制系统和运行过程管理系统组成。
This paper develops a hierarchical integrated automation system for this complex process, consisting of an intelligent optimizing process control layer and a process management layer.
为了降低现场调试的成本和风险，如何在实验室中建立工程化的磨矿过程控制仿真系统成为具有重要实用价值的研究课题。
In order to decrease the cost and risk of practical debugging, how to establish a control simulation system of grinding process for engineering is an issue which has greatly practical value.
文章介绍磨矿微机控制系统的组成、工作原理及特点。
Composition, working principle and characters of the computer-controlled grinding system are introduced in the paper.
基于河东金矿磨矿过程工艺特点和要求，研制了JS- 872型磨矿过程计算机分散控制系统。
Based on the technological characteristics and requirements of grinding process at Hedong Gold Mine, a JS-872 separate computer control system of grinding process has been developed.
德瑞克细筛的高效、精确分级，提高了三段磨矿的磨矿分级效率，提高了321系统处理原矿的能力。
The highly efficient and accurate classification has improved the grinding-classification efficiency of the tertiary grinding , thus raising the run-of-mine ore throughput of System 321.
按照系统能耗最低原则，研究了冀东鞍山式磁铁矿石粉碎过程包括爆破、破碎、磨矿作业作为一条作业线，构建了矿石粉碎过程各工艺环节能耗合理分布模型。
An operation line for Anshan-type magnetite in the east of Hebei Province was studied and the line's comminution process included blasting, crushing and grinding.
确定了磨矿分级控制方案，对给矿量进行模糊PID控制，使系统对不同的原矿均能有良好的适应。
The control programme was decided, and loading capacity was controlled by fuzzy PID. The control system can adapt to different ore.
确定了磨矿分级控制方案，对给矿量进行模糊PID控制，使系统对不同的原矿均能有良好的适应。
The control programme was decided, and loading capacity was controlled by fuzzy PID. The control system can adapt to different ore.
应用推荐