麦考勃负压稀相气力输送系�?参数-价格-中国粉体罐�/title>

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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-indent: 2em; text-align: center;"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; font-size: 24px; color: rgb(0, 0, 0);"><strong style="margin: 0px; padding: 0px; border: 0px; list-style: none;">负压稀相输送系绞�/strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-indent: 2em;"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; font-size: 20px; color: rgb(0, 0, 0);">它是利用低于1kg/cm2 的气体压力，采用负压（吸送式），以较高的速度来推动或拉动物料使其通过整条输送线，因此该输送方式被称之为低压高速系统，它具有较高的气体－物料比、�/span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-indent: 2em;"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; font-size: 20px; color: rgb(0, 0, 0);">稀相输送的介质一般采用空气或氮气，动力提供一般由罗茨真空泵提供。罗茨真空泵的稀相输送时，物料在管道中呈悬浮状态，输送距离达百米，稀相负压的主要特点是可以从低处或散装处多点向高处一点或多点进行输送，</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-indent: 2em;"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; font-size: 20px; color: rgb(0, 0, 0);">在该系统的开始端约有600m/min 的加速度，在末端可达1300m/min 的高速，因此气流速度较高。输送管线初端压力一般低�?.1Mpa，而末端则与大气压基本接近、�/span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-indent: 2em;"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; font-size: 20px; color: rgb(0, 0, 0);">负压稀相输送系统：适用于单点对单点，或多点对单点的输送，系统特点：由于管道内处于低压状态，所以即使设备磨损有泄漏处也不会造成粉尘外溢，因此环保型**；由于系统内压力低于大气压力，水分容易蒸发，所以含水率高的物料也适用于此输送方式；同时，也可对物料进行一定程度的降温、�/span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-indent: 2em;"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; color: rgb(0, 0, 0);"><strong style="margin: 0px; padding: 0px; border: 0px; list-style: none;"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; font-size: 20px;">工作流程</span></strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-indent: 2em;"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; color: rgb(0, 0, 0);"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; font-size: 20px;">系统启动时可根据用户现场前端设备进行单点进料/多点进料/多点切换进料等多种组合方式，物料经供料系绞�/span><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; font-size: 20px; text-indent: 2em;">的定量供给，在管路内与罗茨真空泵产生的负压气流相混合后得到加速，固气二相流在输送管内形成较稳定的流态并被提升至远处的旋风分离器中，气流与物料的混合体在碰到旋风分离器壁后被强制改为圆周运动，由于固体物料的密度比气体的密度大得多，因而产生了很高的离心力，使得物料在与筒壁的摩擦、碰撞中失去了直线运动的速度，在重力作用下落入旋风分离器的锥体部，再通过锥体部的回转锁气卸料阀均匀给料至下游的生产设备，负压稀相系统的动力源采用罗茨真空泵，气体可以为大气或经过干燥净化处理的气体。上述物料的传输均为全密闭方式、�/span></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-indent: 2em;"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; color: rgb(0, 0, 0);"><strong style="margin: 0px; padding: 0px; border: 0px; list-style: none;"><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; font-size: 20px;">优点９�/span></strong><span style="margin: 0px; padding: 0px; border: 0px; list-style: none; font-size: 20px;">前端可以多点取料，末端可以多点卸料，且可以连续运行，现场出现粉尘泄漏现象几乎没有可能、�/span></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-align: center;"></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-align: center;"></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 5px 0px; border: 0px; list-style: none; line-height: 2em; color: rgb(102, 102, 102); font-family: 'Microsoft YaHei'; font-size: 12px; white-space: normal; text-align: center;"></p><p style="margin-top: 0px; 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