冶炼行业除尘�?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"> 治炼炉行业除尘器<br /> <strong>一�?/strong><strong>AOD</strong><strong>精炼炉与一般转炉相比：</strong><br /> 冶炼时间长，吹氧强度低，脱碳速度小，CO含量低。在加料和出钢水时产生一定的烟尘，同时AOD精炼炉的高温烟气需要混风冷却，因此，要设置AOD精炼炉的专用烟气捕集罩、�br /> <strong>二、烟气特�?/strong><br /> 金属冶炼电炉烟气主要技术参� <table border="1" cellpadding="0" cellspacing="0"> <tbody> <tr> <td style="width:84px">品种</td> <td style="width:101px">烟气量（m3/h（�/td> <td style="width:91px">烟气温度（℃（�/td> <td style="width:90px">含尘浓度(g/ m3（�/td> <td style="width:87px">粒径分布（um（�/td> <td style="width:116px">烟气成分</td> </tr> <tr> <td style="width:84px">不锈钡�/td> <td style="width:101px">6000-10000/t</td> <td rowspan="6" style="width:91px">600-1600</td> <td style="width:90px">��15</td> <td style="width:87px">��10</td> <td style="width:116px">Fe Ni Cao O2</td> </tr> <tr> <td style="width:84px">钢治炼炉</td> <td style="width:101px">130-1300/t</td> <td style="width:90px">��15</td> <td style="width:87px"> </td> <td style="width:116px">Cu、Fe、S O2、N2 CO2 、SO2 、CO、Zn</td> </tr> <tr> <td style="width:84px">铜鼓风机</td> <td style="width:101px">600-2200/t</td> <td style="width:90px">��15</td> <td style="width:87px"> </td> <td style="width:116px"> </td> </tr> <tr> <td style="width:84px">锌矿烧结</td> <td style="width:101px">4000/t</td> <td style="width:90px">3-12</td> <td style="width:87px"> </td> <td style="width:116px">Zn Pb Cd S CO2 CO</td> </tr> <tr> <td style="width:84px">锌AOD炈�/td> <td style="width:101px">200-23000/t</td> <td style="width:90px">3-15</td> <td style="width:87px"> </td> <td style="width:116px">ZnCl2 Al2O3 CO2 N2 Si Mg Ca</td> </tr> <tr> <td style="width:84px">铅熔炼炉</td> <td style="width:101px">200-5400/t</td> <td style="width:90px">2-15</td> <td style="width:87px">��3</td> <td style="width:116px">Zn Pb ZnO PbO CO2 CO SO2</td> </tr> </tbody> </table> �?br /> <strong>三�?/strong><strong>AOD</strong><strong>炉工艺流程图</strong><br /> 高温烟气--捕集�?-冷却系统--袋除尘器--主风�?-烟囱排放<br /> <strong>四、烟气冷即�/strong><br /> 1、机力冷却器：高温烟气在冷却器管内流动，用轴流风机将自然冷空气压入冷却器，强制进行热交换，将高温烟气冷却到需要的温度，特点是冷却器体积小，冷却效果好、�br /> 2、自然风冷器：高温烟气在管内流动，管外靠自然对流的空气将其冷却，特点是主风机能耗少，冷却效果受空气温度影响大，空冷器体积大，耗材多、�br /> 3、野风冷却：在上游管道系统中设置冷风阀，利用掺入大量冷空气使高温烟气降温。特点是风量大，电机功率大，适用于中小型电炉烟气的冷却、�br /> <strong>五、主要技术指栆�/strong><br /> 除尘器型�?nbsp; 排放浓度 冷却器阻�?nbsp; 除尘设备阻力 滤袋寿命 设备漏风玆�br /> LDMC�?nbsp; ��50mg/N m3 ��800Pa ��1200Pa 1.5~3�?nbsp; ��2%<br /> <strong>六、除尘器选型</strong><br /> AOD炼炉粉尘烟气由于温度高、受冷却方式影响大，烟气在管路用除尘器中温降大（特别是掺冷风冷却），且粉尘细、粘性强，一般的除尘器难以满足该类粉尘的清灰要求。LDMC型低压脉冲除尘器采用行喷吹方式，清灰强度高、效果好，清灰气量省，清灰周期长，对滤袋的损伤小而愈来愈多的应用于冶金行业的烟气净化除尘、�br /> <br /> </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"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="34483" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">