?!DOCTYPE html> 贵州制冷讑֤讲解冷库不降温的原因 - 贵州同万佛_冯备有限公?/title> <meta name="Keywords" content="贵州制冷讑֤"/> <link href="/template/twjzl01/css/style.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="/template/twjzl01/js/jquery.js"></script> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> </head> <body> <div class="head"> <div class="w"> <div class="logo fl"><a href="http://www.896952.buzz/"><img src="/uploads/logo/20180918055404.png" alt="贵州同万佛_冯备有限公? /></a></div> <div class="nav fr"> <ul> <li><a href="/">??/a></li> <li><a href="/about/"target="">走近我们</a></li> <li><a href="/news/">新闻资讯</a></li> <li><a href="/supply/">讑֤展示</a></li> <li><a href="/about/about2.html">售后服务</a></li> <li><a href="/buy/">荣誉资质</a></li> <li><a href="/download/">仓库车间</a></li> <li><a href="/contact/">联系我们</a></li> </ul> </div> </div> </div> <div class="clear"></div> <div class="banc"></div> <div class="main"> <div class="w"> <div class="mian_l fl"> <div class="sort_menu"> <h3>新闻分类</h3> <ul class="sort"> </ul> </div> <div class="sort_menu"> <h3>最新新?/h3> <ul class="news_left"> <li><a href="/news/133.html">贵州制冷讑֤出现H发情况...</a></li> <li><a href="/news/132.html">贵州制冷讑֤的作用有哪些...</a></li> <li><a href="/news/131.html">贵州制冷讑֤讲解冷库不降...</a></li> <li><a href="/news/130.html">贵州制冷讑֤清理步骤是哪...</a></li> <li><a href="/news/129.html">贵州冷库设计是否合理的四...</a></li> <li><a href="/news/128.html">贵阳冷库安装冷库灯怎么?..</a></li> </ul> </div> </div> <div class="main_r fr"> <div class="crumb"> <h4>新闻中心</h4> <div class="site">您的位置Q?a href="/">首页</a> > <a href="/news/">新闻信息</a> > 详细内容</div> </div> <div class="content"> <h1>贵州制冷讑֤讲解冷库不降温的原因</h1> <h6>来源Q?a href='http://www.896952.buzz/news/131.html'>http://www.896952.buzz/news/131.html</a>   发布旉Q?020-11-09</h6> <div class="pro_detail"> <p><p> <span style="font-family:SimSun;font-size:16px;">冷库温度降不下及下降~慢是较为常见的现象Q现对库温不降温的原因作要分析:</span> </p> <p> <span style="font-family:SimSun;font-size:16px;">1、冷库由于隔热或密封性能差,D冷量损耗大</span> </p> <p> <span style="font-family:SimSun;font-size:16px;">隔热性能差是׃道、库戉K热墙{的保温层厚度不够,隔热和保温效果不良,它主要是设计时保温层厚度选择不当或施工时保温材料质量差所D的。应量避免打开库门Q防止大量热I气q入库房</span> </p> <p> <span style="font-family:SimSun;font-size:16px;">2、蒸发器表面l霜太厚或积过多,传热效果下降</span> </p> <p> <span style="font-family:SimSun;font-size:16px;">D库温下降~慢的另一重要原因是蒸发器传热效率低,q主要是׃蒸发器表面霜层过厚或U尘q多引v的。由于冷库蒸发器的表面温度大多低?℃,而库房湿度相对较高,I气中的水分极易在蒸发器表面l霜Q甚至结冎ͼ影响蒸发器的传热效果。ؓ防止蒸发器的表面霜层q厚Q需定期对其q行除霜?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;"><img src="/uploads/image/20201109/20201109163159_9064.jpg" alt="" /><br /> </span> </p> <p> <span style="font-family:SimSun;font-size:16px;">3、蒸发器中存在较多的I气或冷LaQ传热效果下?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">一旦蒸发器传热内表面附上了较多的冷冻油,其换热系数将会减,同样Q若传热中存在较多的空气,蒸发器的换热面积减小Q其传热效率也会明显下降Q库房温度下降速度随之减~。因此,在日常运行维护中Q应注意及时清除蒸发器传热管内表面a污和排出蒸发器内的空气,以提高蒸发器传热效率?/span> </p></p> </div> <div class="pre"><div>上一?<a href="132.html">贵州制冷讑֤的作用有哪些 </a></div> <div>下一?<a href="130.html">贵州制冷讑֤清理步骤是哪?/a></div> </div> <div class="news_related"> <div class="xg_tit">相关新闻</div> <ul> <li><a href="/news/133.html">贵州制冷讑֤出现H发情况如何处理 ...</a><span>2020-11-24</span></li> <li><a href="/news/132.html">贵州制冷讑֤的作用有哪些 ...</a><span>2020-11-16</span></li> <li><a href="/news/131.html">贵州制冷讑֤讲解冷库不降温的原因...</a><span>2020-11-09</span></li> <li><a href="/news/130.html">贵州制冷讑֤清理步骤是哪?..</a><span>2020-11-03</span></li> </ul> </div> <div class="pro_related clear"> <div class="xg_tit">相关产品</div> <ul class="prolist"> <li> <h3><a href="/supply/51.html"><img src="http://cmsimgshow.zhuchao.cc/16171/201809190932201251617163880.jpg?path=www.896952.buzz/uploads/cp/201809190932201251617163880.jpg" alt="制冷讑֤" width="210" height="210"/></a></h3> <h4><a href="/supply/51.html">制冷讑֤</a></h4> </li> <li> <h3><a href="/supply/41.html"><img src="http://cmsimgshow.zhuchao.cc/16171/201704131154341871617170321.jpg?path=www.896952.buzz/uploads/cp/201704131154341871617170321.jpg" alt="制冷机械" width="210" height="210"/></a></h3> <h4><a href="/supply/41.html">制冷机械</a></h4> </li> </ul> </div> <div class="clear"></div> </div> </div> </div> </div> <div class="clear"></div> <div class="footer jianju clear"> <div class="foot_bottom clear"> <a target="_blank" rel="nofollow">黔ICP?9011484?1</a></p> <p><a href="http://www.896952.buzz/">贵州同万佛_冯备有限公?/a>版权所有,未经许可Q内容禁止{载和复制</p> <p>|站优化关键词:<strong>贵阳冷库安装</strong>Q?strong>贵阳冷库设计</strong>Q?strong>贵阳制冷讑֤</strong></p> </div> </div> <script> $(function(){ $(".nav li a").each(function () { if ($(this).attr("href") == window.location.pathname) { $(".nav li a").removeClass('cur'); $(this).addClass('cur'); return false; } }); }) </script> <script type="text/javascript" src="../im/js/ImVar.js"></script> <script type="text/javascript" src="../im/js/ImJS.js"></script> <a href="http://www.896952.buzz/"><span class="STYLE1">ͼⱦϴȫ</span></a> <script>(function(){ var src = (document.location.protocol == "http:") ? 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