年产10万吨铝电解车间设计_毕业设计论文.doc

PAGE 目录 TOC \o "1-3" \h \z \u HYPERLINK \l "_Toc358554820" 第一章：绪论 PAGEREF _Toc358554820 \h 1 HYPERLINK \l "_Toc358554821" 1.1 铝的物理化学性质 PAGEREF _Toc358554821 \h 1 HYPERLINK \l "_Toc358554822" 1.2国内外铝工业发展的现状及趋势 PAGEREF _Toc358554822 \h 2 HYPERLINK \l "_Toc358554823" 1.2.1 国内外电解铝工业发展现状 PAGEREF _Toc358554823 \h 2 HYPERLINK \l "_Toc358554824" 1.2.2电解铝工业发展趋势 PAGEREF _Toc358554824 \h 3 HYPERLINK \l "_Toc358554825" 1.3电解铝的生产 PAGEREF _Toc358554825 \h 3 HYPERLINK \l "_Toc358554826" 1.3.1 铝电解工艺流程 PAGEREF _Toc358554826 \h 3 HYPERLINK \l "_Toc358554827" 1.3.2铝电解的原料与辅助原料 PAGEREF _Toc358554827 \h 4 HYPERLINK \l "_Toc358554828" 1.3.3电解铝机理 PAGEREF _Toc358554828 \h 8 HYPERLINK \l "_Toc358554829" 第二章：铝电解槽设计 PAGEREF _Toc358554829 \h 10 HYPERLINK \l "_Toc358554830" 2.1铝电解槽的简介 PAGEREF _Toc358554830 \h 10 HYPERLINK \l "_Toc358554831" 2.2 电解槽的设计及相关计算 PAGEREF _Toc358554831 \h 11 HYPERLINK \l "_Toc358554832" 2.2.1单个电解槽日产量计算 PAGEREF _Toc358554832 \h 11 HYPERLINK \l "_Toc358554833" 2.2.2电解槽槽数的确定 PAGEREF _Toc358554833 \h 11 HYPERLINK \l "_Toc358554834" 2.2.3备用槽槽数 PAGEREF _Toc358554834 \h 11 HYPERLINK \l "_Toc358554835" 2.2.4电解槽理论吨铝直流电耗的计算 PAGEREF _Toc358554835 \h 12 HYPERLINK \l "_Toc358554836" 2.2.5电流密度 PAGEREF _Toc358554836 \h 12 HYPERLINK \l "_Toc358554837" 2.3铝电解槽结构参数的确定 PAGEREF _Toc358554837 \h 13 HYPERLINK \l "_Toc358554838" 2.3.1阳极尺寸 PAGEREF _Toc358554838 \h 13 HYPERLINK \l "_Toc358554839" 2.3.2槽膛尺寸 PAGEREF _Toc358554839 \h 13 HYPERLINK \l "_Toc358554840" 2.3.3槽壳尺寸 PAGEREF _Toc358554840 \h 14 HYPERLINK \l "_Toc358554841" 2.3.4阴极炭块数目 PAGEREF _Toc358554841 \h 14 HYPERLINK \l "_Toc358554842" 2.3.5铝母线 PAGEREF _Toc358554842 \h 15 HYPERLINK \l "_Toc358554843" 2.3.6极距 PAGEREF _Toc358554843 \h 15 HYPERLINK \l "_Toc358554844" 2.4铝电解槽的电压平衡计算 PAGEREF _Toc358554844 \h 16 HYPERLINK \l "_Toc358554845" 2.4.1极化电动势 PAGEREF _Toc358554845 \h 16 HYPERLINK \l "_Toc358554846" 2.4.2电解质电压降 PAGEREF _Toc358554846 \h 17 HYPERLINK \l "_Toc358554847" 2.4.3阳极