| 湿法冶金提取中的单片机自动控制系统 |
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| 引用本文： | 熊光宇,霍爱清.湿法冶金提取中的单片机自动控制系统[J].西安石油大学学报(自然科学版),2000,15(4). |
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| 作者姓名： | 熊光宇 霍爱清 |
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| 作者单位： | 1. Paper Machine Automation, Automatcan Control Institute Tampere University of Technology,Finland
2. 西安石油学院,陕西,西安,710065 |
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| 摘 要： | 介绍了一种用单片机实现湿法冶金浸出试验条件的控制方法 .由传感器采集到温度、酸度、电位、搅拌速度等参量信号 ,经转换后送入 80 31单片机 ,与设定值比较而实现二位控制 ,可以同时控制 1～ 4个浸出试验 .该系统使湿法提取贵金属过程实现了多参量全方位控制 ,不仅提高了自动化程度 ,而且增强了经济效益 .给出了该系统各组成部分及其工作原理 .
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| 关 键 词： | 湿法冶金 单片机 多参数控制系统 |
Singe-chip Computer Control System for Hydrometallurgical Extraction |
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| XIONG Guang-yu,HUO Ai-qing.Singe-chip Computer Control System for Hydrometallurgical Extraction[J].Journal of Xian Shiyou University,2000,15(4). |
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| Authors: | XIONG Guang-yu HUO Ai-qing |
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| Abstract: | A method was put forward for controlling the experimental condition of hydrometallurgical extraction. The signals of temperature, voltage, acidity and agitating speed are acquired by sensors,then converted into digital signals, and transferred to 8031 single chip processor. After the digital signals are compared with setting values,binary control signals are produced.This system can control four extraction conditions at the same time.The constitution and working principle of it are introduced in the paper. |
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| Keywords: | hydrometallurgy single chip computer multiparameters control system |
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