Efficient Application of Automation Technology in Thickener Process

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Abstract:

The text mainly introduced the thickener’s front technology and also talked about the process of using flocculent addition and the emissions of underflow density presenting a more optimal automatic control scheme on the basis of the original automatic project. Using automatic control components like PLC programmable logic controller and the control elements of the inverter make the thickener in a whole closed-loop system for the flocculant addition and the density of the ore and the process of discharge. It will bring a positive side for our economic, social and ecological environment.

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441-444

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March 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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[1] YuYi. Programmable Logic Controller (PLC) application in dense machine[J]. Hunan Nonferrous Metals, 2005, 21(5):8-11.

Google Scholar

[2] ZengXianGeng, ChaiTianYou, HengYue, Thickener production process integrated automation process [J]. Control Engineering, 2008, 15(4): 3-8.

Google Scholar

[3] HuiYang, ShuWenChen, Ф50m large thickener automatic control [J]. Metal Mining, 2002.318(12): 2-5.

Google Scholar

[4] BaoDongYang, JiYuanXie, PengLi, Efficient mechanism of thickener [J]. Nonferrous Metals (Mineral Processing Section), 2011. 5: 12-15.

Google Scholar

[5] ShuYanLi, WeiYou, Research to improve Nanfen Concentrator thickener underflow concentration [J]. Metal mines, 2005. 08: 30-35.

Google Scholar

[6] HuiYang, Automatic control of high compression thickener system [J]. Mining and Metallurgical Engineering, 2004. 08: 33-49.

Google Scholar

[7] XinJin, ShengZhu, Transformation immersed thickener underflow delivery system [J]. China Nonferrous Metallurgy, 2012(03): 90-92.

Google Scholar

[8] Graeme R A, Anders S. Design, selection, sizing and control considerations for cyclone feed slurry pumps [J], Powder Technology , 1999, (104): 233-23.

DOI: 10.1016/s0032-5910(99)00100-x

Google Scholar

[9] ZhiMinZhou, AiHuaJi, PLC practical technology [M] Beijing: Electronic Industry Press, 2006, 10-11, 51-52.

Google Scholar

[10] ZhaoFangWen, SIMATIC S7-200 PLC tutorial [M] Beijing: Beijing Polytechnic University Press, 2002, 22-52.

Google Scholar