紊流双套�?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="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">双套管（内旁通密相输送管）除灰技术是一项正压浓相输送技术，其作用是通过管道利用具有一定速度和压力的气流将固体颗粒物由起点输送至终点。我公司经过多年的研究，大量试验和工程实际的总结，使这一紊流双套管技术更加成熟，并将双套管技术成功应用于浓相仓泵QPBⅢ、LT流态化仓泵气力输送系统、�/p><p><strong style="font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">紊流双套管的结构</strong><span style="font-family: Arial, Helvetica, sans-serif; font-size: 12px;"></span></p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">双套管的结构为大管套小管，即：在普通管道上部装设有一直径较小的内管，内管每隔一定的间距开设有一特定的开口、�/p><p><strong style="font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">紊流双套管的原理</strong><span style="font-family: Arial, Helvetica, sans-serif; font-size: 12px;"></span></p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">把双套管作为输灰管道应用于气力输送的水平管道，可以有效的防止灰管堵塞，其防堵的机理就在于双套管的特殊结构。当灰气混合物在管道内流动时，经常会由于种种原因导致干灰在管道内部逐渐沉积导致堵管。当管道内的干灰开始沉积将要堵管时，压缩空气会通过小管流过，经过小管开孔和节流孔板的作用，对堵塞的部分进行扰动，将沉积的干灰逐渐吹动，从而避免将输送管道堵死、�/p><p><strong style="font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">紊流双套管的特点</strong><span style="font-family: Arial, Helvetica, sans-serif; font-size: 12px;"></span></p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">1、不堵管：即使管道内存有一部分物料，系统启动后仍可顺利疏通；</p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">2、流速低：起始流速≤5m/s，末端流速≤15m/s：�/p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">3、低磨损：管道、弯头使用寿命厂：�/p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">4、浓度高：相对于单管系统，输送浓度高30％；</p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">5、能耗低：相对于单管系统，能量消耗小30％；</p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">6、出力大：相对于单管系统，出力大30％；</p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">7、距离长：输送距�?000m以上：�/p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">8、适应性强：�/p><p><strong style="font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">紊流双套管应用范図�/strong><span style="font-family: Arial, Helvetica, sans-serif; font-size: 12px;"></span></p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">广泛应用粉煤灰、石灰石粉、铝粉等粉状物料的气力输送系统、�/p><p><strong style="font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">总结</strong><span style="font-family: Arial, Helvetica, sans-serif; font-size: 12px;"></span></p><p style="list-style: none; margin-top: 0px; padding: 0px 10px 5px; font-size: 12px; font-family: Arial, Helvetica, sans-serif; white-space: normal;">大量运行实践证明：内旁通紊流密相气力输送系统具有输送浓度（料气比）较高、输送流速较低、输送管道及阀门等磨损轻微、输送能耗较低等输送特点；适应于大出力、长距离输送要求；防止输送管道堵管，提高运行安全可靠性。我公司新型内旁通紊流密相气力输送系统的综合技术指标达到了水平.</p><p><br/></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;"> 暂无数据� </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 style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); 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