<p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><strong quot;mso-bidi-font-weight: normal;"><span quot;font-size: small;"><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">一．型号说明与主要技术指标</span><span lang="EN-US"></span></span></strong></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">1</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．电炉型号：</span><strong quot;mso-bidi-font-weight: normal;"><span lang="EN-US">ZG</span></strong><strong quot;mso-bidi-font-weight: normal;"><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">－</span><span lang="EN-US">0.2L</span></strong></span></p> <p class="MsoNormal" quot;line-height: 150%; text-indent: 21pt; margin: 0cm 0cm 0pt; mso-char-indent-count: 2.0;"><span quot;font-size: small;"><span lang="EN-US">Z</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">表示真空；</span><span lang="EN-US">G</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">表示感应加热；</span><span lang="EN-US">0.2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">表示额定容量；</span><span lang="EN-US">L</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">表示为立式结构</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．主要技术指标：</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">1<span quot;mso-spacerun: yes;">   </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">容量（以钢计）：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">             </span>0.2t</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">2<span quot;mso-spacerun: yes;">   </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">较高工作温度：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">              </span>1700</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">℃</span><span lang="EN-US"><span quot;mso-spacerun: yes;">  </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">（根据坩埚有关）</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">3<span quot;mso-spacerun: yes;">   </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">较限真空度：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">                </span>6.6</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">×</span><span lang="EN-US">10^-2Pa</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">4<span quot;mso-spacerun: yes;">   </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">工作真空度：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">                </span>6.6</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">×</span><span lang="EN-US">10^-1Pa</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">5<span quot;mso-spacerun: yes;">   </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">压升率（漏泄）：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">             </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">≤</span><span lang="EN-US">3pa/h</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">6<span quot;mso-spacerun: yes;">   </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">输入电源电压：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">              </span>380V</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">±</span><span lang="EN-US">10%</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">7<span quot;mso-spacerun: yes;">   </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">输入相数：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">                  </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">３相</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">8<span quot;mso-spacerun: yes;">   </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">输入电源频率：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">              </span>50Hz</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">9<span quot;mso-spacerun: yes;">   </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">输出中频电压：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">              </span>180</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">－</span><span lang="EN-US">375V</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">10<span quot;mso-spacerun: yes;">  </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">输出中频频率：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">              </span>1000Hz</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">±</span><span lang="EN-US">10%</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">11<span quot;mso-spacerun: yes;">  </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">非常大中频输出功率：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">          </span>250kW</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">12<span quot;mso-spacerun: yes;">  </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">设备总容量：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">                </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">≥</span><span lang="EN-US">350kVA</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">13<span quot;mso-spacerun: yes;">  </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">地面以上高度：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">              </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">≤</span><span lang="EN-US">5500mm</span><span lang="EN-US"> </span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">（可协商）</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">14<span quot;mso-spacerun: yes;">  </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">冷却水量：</span><span lang="EN-US">8m3</span><span lang="EN-US">/h<span quot;mso-spacerun: yes;">             </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">（不包括水冷锭模）</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">15<span quot;mso-spacerun: yes;">  </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">冷却水压力：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">                </span>1.5</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">～</span><span lang="EN-US">3</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">×</span><span lang="EN-US">105Pa</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><span lang="EN-US">2</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">．</span><span lang="EN-US">16<span quot;mso-spacerun: yes;">  </span></span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">设备重量：</span><span lang="EN-US"><span quot;mso-spacerun: yes;">                  </span>8t</span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><strong quot;mso-bidi-font-weight: normal;"><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">二．</span><span lang="EN-US">ZG</span></strong><strong quot;mso-bidi-font-weight: normal;"><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">－</span><span lang="EN-US">0.2L</span></strong><strong quot;mso-bidi-font-weight: normal;"><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">周期式真空感应熔炼炉的主要用途</span><span lang="EN-US"></span></strong></span></p> <p class="MsoNormal" quot;line-height: 150%; text-indent: 21pt; margin: 0cm 0cm 0pt; mso-char-indent-count: 2.0;"><span quot;font-size: small;"><span quot;line-height: 150%; font-family: 宋体; mso-bidi-font-size: 10.5pt;" lang="EN-US">ZG</span><span quot;line-height: 150%; font-family: 宋体; mso-bidi-font-size: 10.5pt;">－<span lang="EN-US">0.2L</span>周期式空感应熔炼炉主要用于各类高温合金、铁基、镍基合金及某些有色金属及其合金在真空状态或惰性气体保护下，利用中频感应加热的原理进行熔化、冶炼、浇铸成型。该炉除具备一般真空感应电炉全部特点外，还由于加料仓与熔炼室用阀隔开，可在不破坏真空条件下进行加料（测温、取样）、熔炼。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" quot;line-height: 150%; text-indent: 21pt; margin: 0cm 0cm 0pt; mso-char-indent-count: 2.0;"><span quot;font-size: small;"><span quot;line-height: 150%; font-family: 宋体; mso-bidi-font-size: 10.5pt;" lang="EN-US">ZG</span><span quot;line-height: 150%; font-family: 宋体; mso-bidi-font-size: 10.5pt;">－<span lang="EN-US">0.2L</span>周期式真空感应熔炼炉的使用温度一般取决于坩埚材料。当用氧化镁做坩埚材料时，冶炼温度较高可达到<span lang="EN-US">1700</span>℃；用氧化锆做坩埚材料时可达<span lang="EN-US">1900</span>℃，而当用石墨坩埚可达到<span lang="EN-US">2000</span>℃，用户可根据自己熔炼的材料来选择坩埚材料种类。<span lang="EN-US"></span></span></span></p> <p class="MsoNormal" quot;line-height: 150%; text-indent: 21pt; margin: 0cm 0cm 0pt; mso-char-indent-count: 2.0;"><span quot;font-size: small;"><span quot;line-height: 150%; font-family: 宋体; mso-bidi-font-size: 10.5pt;">总之，<span lang="EN-US">ZG</span>－<span lang="EN-US">0.2L</span>周期式真空感应熔炼炉是一种具有用途广、适应性强、生产效率高、铸锭柱状结晶好、合金成份均匀、占地面积小及使用维护方便等优点的真空冶炼设备。</span><span quot;line-height: 150%; mso-bidi-font-size: 10.5pt;" lang="EN-US"></span></span></p> <p class="MsoNormal" quot;line-height: 150%; margin: 0cm 0cm 0pt;"><span quot;font-size: small;"><strong quot;mso-bidi-font-weight: normal;"><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">三．</span><span lang="EN-US">ZG</span></strong><strong quot;mso-bidi-font-weight: normal;"><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">－</span><span lang="EN-US">0.2L</span></strong><strong quot;mso-bidi-font-weight: normal;"><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">周期式真空感应熔炼炉的结构</span><span lang="EN-US"></span></strong></span></p> <p class="MsoNormal" quot;line-height: 150%; text-indent: 21pt; margin: 0cm 0cm 0pt; mso-char-indent-count: 2.0;"><span quot;font-size: small;"><span lang="EN-US">ZG</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">－</span><span lang="EN-US">0.2L</span><span quot;font-family: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">周期式真空感应电炉由电炉本体、中频电源、电气控制系统、真空系统、汇流母线与进电系统、转轴、线圈、倾炉装置、液压系统、气动系统、托锭转盘、水冷、充气系统组成，此外还设有工作平台等。</span></span></p>