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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085352_285257_procont.jpg" style="" title="085352_285257_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085359_805472_procont.jpg" style="" title="085359_805472_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085414_147516_procont.jpg" style="" title="085414_147516_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085417_197475_procont.jpg" style="" title="085417_197475_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085420_257087_procont.jpg" style="" title="085420_257087_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085423_057367_procont.jpg" style="" title="085423_057367_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085426_433565_procont.jpg" style="" title="085426_433565_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085430_031500_procont.jpg" style="" title="085430_031500_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085433_078252_procont.jpg" style="" title="085433_078252_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085448_374495_procont.jpg" style="" title="085448_374495_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2023/12/12/085451_037123_procont.jpg" style="" title="085451_037123_procont.jpg"/></p><p><img src="https://img1.cnpowder.com.cn/img/daily/2024/04/16/113406_041684_procont.jpg" title="113406_041684_procont.jpg" alt="粉体�?jpg"/></p><p>粉末压实密度仪是一种用于测量粉末样品的压实密度的设备。它主要用于研究和工业生产中对粉末材料的特性进行测试和分析。以下是关于粉末压实密度仪的使用方式９�/p><p>设备准备９�/p><p>首先，确保仪器处于稳定的工作状态。检查设备的电源连接是否正常，并确保所有的传感器、探针和配件正确安装。确认设备已完成校准和预热、�/p><p>样品准备９�/p><p>准备待测试的粉末样品。样品应当经过充分混合和均匀化处理，以确保结果的准确性。根据需要，样品通常以粉末或颗粒的形式提供、�/p><p>尺寸测量９�/p><p>使用适当的尺寸测量工�?如卡钳或游标卡尺)测量样品的直径和高度。确保在测试前获取准确的尺寸数据，这对于计算压实密度至关重要、�/p><p>选择配件和参数设置：</p><p>根据样品的特性和要求，选择合适的配件和参数设置。例如，选择合适的压头或罐子，并设置所需的压力、压实时间和试验模式、�/p><p>放置样品９�/p><p>将样品放置在仪器的测试位置上，并确保它们牢固稳定。如果需要，可以使用适当的夹具或支架来固定样品以防止其移动或倾斜、�/p><p>进行测试９�/p><p>启动仪器并开始测试过程。根据设备的操作界面，选择适当的测试模式和参数，并按下开始按钮。仪器会自动施加压力并记录相关数据、�/p><p>结果记录和分析：</p><p>在测试完成后，仪器将提供相应的测量结果。记录下测试得到的压实密度数值，并根据需要进行进一步的分析。可以使用计算机软件或数据处理工具来统计和处理结果、�/p><p>清洁和维护：</p><p>测试完成后，及时清洁仪器以确保其正常运行。使用适当的清洁剂和工具，清洁仪器的表面和配件，并遵循制造商提供的维护指南、�/p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 在外力的压缩过程中，随着粉末的移动和变形，较大的孔隙被填充，颗粒间接触面积增大，使原子间产生吸引力且颗粒间的机械契合作用增强，从而形成具有一定密度和强度的压坯� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div class="xgfa_cont"><a href="//www.znpla.com/huayan2021/solution_333.html" target="_blank" class="xgfa_cont_img"><img src="https://img1.cnpowder.com.cn/img/daily/2021/11/22/140453_790664_solution_25872.jpg"/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/huayan2021/solution_333.html" target="_blank">体积电阻率和表面电阻率有什么不吋�/a> <p class="xgfa_cont_txt">首先*步需要测试体积电阻值和表面电阻值，然后根据试样的尺寸和电极系数，根据计算公式得到体积电阻率和表面电阻率，体积和表面电阻测试时，对电压试样的位置不同，从而能够不同的电阻值在接和未接试样时电容的变化</p><div class="xgfa_cont_time"> <span>石油/化工</span><p>2021-11-22</p></div></div></div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); 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