copper refining meaning in Chinese
铜精炼
Examples
- Optimal control of heavy oil consumption in oxidation phase in copper refining rotary anode furnace based on functional theory
基于泛函分析下铜精炼阳极炉氧化过程重油消耗最优控制 - A copper refine copany ' s high temperature exhaust blower which can ' t work safely was studied and optimization designed , the operation of the rotor substantially was improved ; the rotor dynamic characteristic was analyzed during reconstructing
摘要针对某铜业公司高温排风机不能正常安全运行开展了系统研究与优化设计，从根本上改善了该高温风机转子平稳性；改造过程中还首次对高温风机转子动力特性进行分析。 - Using the opened thermosiphon of 38x3 as experimental element and water as working fluid , the characteristics of dynamic low load boiling , stable severe boiling heat transfer coefficient and critical heat flux are gotten for the opened thermosiphon at the pressure of 0 . 02 - 0 . 1mpa and 0 . 1 - 0 . 8mpa respectively , which makes up the drawback that the opened thermisiphon has not yet accurate boiling heat transfer relationship formulas . by means of experimental results , an opened thermisiphon waste heat recovery boiler is designed for the high temperature gases that the positi e electrode copper refining furnace exhaust , which overcomes effectively the drawback of short life , little capacity and unable to inspect that the closed steel - water thermosion has
本文以工程上常用的38 3的开口封底为实验元件，以水为工质，对开启式热管内的动态低负荷沸腾、稳态旺盛沸腾及临界沸腾特性进行系统的可视化实验研究，实验压力为0 . 02 0 . 8mpa ，实验得出了38 3的开口封底管在工作压力为0 . 02 0 . 8mpa和0 . 1 0 . 8mpa下的管内沸腾传热系数及临界热负荷计算关联式，弥补了开口封底管? ?这一新型传热元件尚无准确的沸腾换热关联式的缺陷。