<p class="MsoNormal" quot;margin: 0cm 0cm 0pt 75.85pt; text-indent: -53.25pt; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list 75.85pt;"><strong quot;mso-bidi-font-weight: normal;"><span quot;font-size: 15pt; line-height: 150%; font-family: 宋体; mso-bidi-font-size: 14.0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span quot;mso-list: Ignore;">一、<span quot;font: 7pt "Times New Roman";">               </span></span></span></strong><strong><span quot;font-size: 14pt; line-height: 150%; font-family: 宋体;">概述：</span></strong><strong quot;mso-bidi-font-weight: normal;"><span quot;font-size: 14pt; line-height: 150%; font-family: 宋体;">本方案为两电两炉配置，两个炉子同时工作，一台熔炼一台保温。由一台<span lang="EN-US">3000KVA</span>的整流变压器、一台<span lang="EN-US">720KVA</span>的中频炉整流变压器、一台<span lang="EN-US">2500KW</span>熔炼中频电源柜、一台<span lang="EN-US">600KW</span>保温中频电源柜，两台<span lang="EN-US">5.0</span>吨钢壳带导磁体电炉炉体、一套液压倾炉装置，两台换炉开关，一台倾炉操作台、闭式循环水冷却装置等组成。</span></strong><span quot;font-size: 14pt; line-height: 150%; font-family: 宋体;" lang="EN-US"></span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt 75.85pt; text-indent: -53.25pt; line-height: 150%; mso-list: l0 level1 lfo1; tab-stops: list 75.85pt;"><strong quot;mso-bidi-font-weight: normal;"><span quot;font-size: 15pt; line-height: 150%; font-family: 宋体; mso-bidi-font-size: 14.0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span quot;mso-list: Ignore;">二、<span quot;font: 7pt "Times New Roman";">               </span></span></span></strong><span quot;font-size: 14pt; line-height: 150%; font-family: 宋体;" lang="EN-US"> </span></p> <p><strong quot;mso-bidi-font-weight: normal;"><span quot;font-size: 14pt; font-family: 宋体; mso-bidi-font-family: "Times New Roman"; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">工作原理：<span lang="EN-US">2500KW</span>的中频电源对<span lang="EN-US">1</span>号炉体<span quot;color: red;">（或者<span lang="EN-US">2</span>号炉体）</span>通电进行熔炼，等熔炼好之后，通过<span lang="EN-US">1</span>号换炉开关将<span lang="EN-US">2500KW</span>的熔炼电源切换到<span lang="EN-US">2</span>号炉体<span quot;color: red;">（或者<span lang="EN-US">1</span>号炉体）</span>开始进行熔炼工作，同时通过<span lang="EN-US">2</span>号换炉开关将<span lang="EN-US">600KW</span>的保温中频电源切换到<span lang="EN-US">1</span>号炉体<span quot;color: red;">（或者<span lang="EN-US">2</span>号炉体）</span>对已经熔炼好的钢水进行保温。等<span lang="EN-US">2</span>号炉子熔炼好之后，两个炉子的钢水同时进行浇铸，从而实现了小容量的熔炼炉浇铸大铸件的目的。本案<span lang="EN-US">5</span>吨炉体可以实现浇铸<span lang="EN-US">10</span>吨大铸件的目标</span></strong></p>