BNSN防爆型螺杆式冷冻�?参数-价格-中国粉体罐�/title>

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}else{ $(".fixdbox").css({"display":"none"}); } $(".fixdbox_main_left div").css({"color":"#4F5862","border-bottom-color":"transparent"}); if($(this).scrollTop()>=_wsj){ $(".fixdbox_main_left div").eq(6).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_gsdt){ $(".fixdbox_main_left div").eq(5).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_yhpl){ $(".fixdbox_main_left div").eq(4).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_xgzl){ $(".fixdbox_main_left div").eq(3).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_xgfa){ $(".fixdbox_main_left div").eq(2).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_cxd){ $(".fixdbox_main_left div").eq(1).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_cpjj){ $(".fixdbox_main_left div").eq(0).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); } }); function showliuyan(me, showtype){ if(showtype==0){ //$("#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="color: rgb(51, 51, 51); font-size: 14px; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1.8; margin-bottom: 0px; margin-top: 0px; overflow-wrap: break-word; padding: 0px; position: unset; white-space: pre-wrap;"><span style="font-family: 宋体, SimSun; font-size: 16px;">故障现象如下９�/span></p><p style="color: rgb(51, 51, 51); font-size: 14px; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1.8; margin-bottom: 0px; margin-top: 0px; overflow-wrap: break-word; padding: 0px; position: unset; white-space: pre-wrap;"><span style="font-family: 宋体, SimSun; font-size: 16px;">　　1、油分离器里面看不到任何油的踪影，此刻油并没有在冷凝器内汇集，而是通过了膨胀阀进入到蒸发器内，油会粘到蒸发器换热铜管上面，使蒸发器的蒸发效果不好，造成蒸发器内压力偏低，同时使压缩机的吸气过热度很低乃至直接将制冷剂液体吸入，和时压缩机排温很低，油与制冷剂依然无法分离，如此的循环会使所有的油都汇集在蒸发器内，压缩机因为供油不足发出巨大噪音，螺杆式冷水机哪家好，甚至机组油分离器油位报警而停机、�/span></p><p style="color: rgb(51, 51, 51); font-size: 14px; font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 1.8; margin-bottom: 0px; margin-top: 0px; overflow-wrap: break-word; padding: 0px; position: unset; white-space: pre-wrap;"><span style="font-family: 宋体, SimSun; font-size: 16px;">　　2、油分离器里面看不到任何油的踪影，所有的油都随着排气来到了冷凝器内，如果水温持续偏低，那所有的油都会汇集到冷凝器内，并使膨胀阀发生油堵，蒸发器内由于供液量不足，压力开始降低，一直到低压报警停机、�/span></p><p style="color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; margin-bottom: 15px; margin-top: 0px; padding: 0px; white-space: normal;"><span style="font-family: 宋体, SimSun; font-size: 16px;"></span></p><p></p><p></p><p style="color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; margin-bottom: 15px; margin-top: 0px; padding: 0px; white-space: normal;"><span style="font-family: 宋体, SimSun; font-size: 16px;"><br/></span><br/></p><p style="color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; margin-bottom: 15px; margin-top: 0px; padding: 0px; white-space: normal;"><span style="font-family: 宋体, SimSun; font-size: 16px;">安全保护功能齐全</span></p><p><span style="background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 30px; font-family: 宋体, SimSun; font-size: 16px;"></span></p><p style="color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; margin-bottom: 15px; margin-top: 0px; padding: 0px; white-space: normal;"><span style="font-family: 宋体, SimSun; font-size: 16px;">　　1、压力保护：制冷系统高压和低压自动保护装置；</span></p><p><span style="background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 30px; font-family: 宋体, SimSun; font-size: 16px;"></span></p><p style="color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; margin-bottom: 15px; margin-top: 0px; padding: 0px; white-space: normal;"><span style="font-family: 宋体, SimSun; font-size: 16px;">　　2、电源保护：欠电压保护，缺相保护，逆相保护，过载保护，电机过热保护;</span></p><p><span style="background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 30px; font-family: 宋体, SimSun; font-size: 16px;"></span></p><p style="color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; margin-bottom: 15px; margin-top: 0px; padding: 0px; white-space: normal;"><span style="font-family: 宋体, SimSun; font-size: 16px;">　　3、防冻保护：当冷冻水温度过低时，机组自动停机：�/span></p><p><span style="background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 30px; font-family: 宋体, SimSun; font-size: 16px;"></span></p><p style="color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; margin-bottom: 15px; margin-top: 0px; padding: 0px; white-space: normal;"><span style="font-family: 宋体, SimSun; font-size: 16px;">　　4、安全阀保护：当冷媒压力超过一定数值时，安全排气阀会自动开启；</span></p><p><span style="background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 30px; font-family: 宋体, SimSun; font-size: 16px;"></span></p><p style="color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; margin-bottom: 15px; margin-top: 0px; padding: 0px; white-space: normal;"><span style="font-family: 宋体, SimSun; font-size: 16px;">　　5、延时保护：压缩机延时启动保护，防止压缩机频繁启动；</span></p><p><span style="background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 30px; font-family: 宋体, SimSun; font-size: 16px;"></span></p><p style="color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; margin-bottom: 15px; margin-top: 0px; padding: 0px; white-space: normal;"><span style="font-family: 宋体, SimSun; font-size: 16px;">　　6、水流保护：当水流停止或水流降低，继续运行将危害机组时机组自动停机；</span></p><p><span style="background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; line-height: 30px; font-family: 宋体, SimSun; font-size: 16px;"></span></p><p style="color: rgb(51, 51, 51); font-variant-numeric: normal; font-variant-east-asian: normal; margin-bottom: 15px; margin-top: 0px; padding: 0px; white-space: normal;"><span style="font-family: 宋体, SimSun; font-size: 16px;">　　</span></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"}); $(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="169995" /> <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）">