?!DOCTYPE html> title_temp 贵州制冷设备讲解制冷机组压缩机的选择 - 贵州同万佳制冷设备有限公?/title> <meta name="keywords" content="璐靛窞鍒跺喎璁惧,鍒跺喎璁惧" /> <link href="/template/twjzl01/css/style.css" rel="stylesheet" type="text/css" /> <meta http-equiv="Cache-Control" content="no-transform" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head> <body><h1><a href="http://whhyda.com/"></a></h1> <div id="9g9gspr2da" class="head"> <div id="9g9gspr2da" class="w"> <div id="9g9gspr2da" class="logo fl"><a href="http://whhyda.com/"><img src="/uploads/logo/20180918055404.png" alt="贵州同万佳制冷设备有限公? /></a></div> <div id="9g9gspr2da" 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/">设备展示</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 id="9g9gspr2da" 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href='http://whhyda.com/news/166.html'>http://whhyda.com/news/166.html</a>   发布时间?021-09-22</h6> <div id="9g9gspr2da" class="pro_detail"> <p><p> <span style="font-family:SimSun;font-size:16px;">(rou)(duo)机组(juan)?a href="/gzysj/" target="_blank">压缩?/a>是制(bu)冷装(xiang)的(juan)要(cong)备(ben)不(xi)运行()(chui)()在()(rou)(duo)成本(juan)也居靠(dan)前位(xiang),(yao)且(wei)(duo)资费(chui)()在()(rou)(duo)装置(jiang)费(gui)(juan)也(ti)比较大?a href="/supply/13.html" target="_blank">(rou)(duo)压缩?/a>的选择(han)是否合理(ben)对(bang)(yi)(bu)冷装(xiang)的经(qi)(hao)、建造费(chui)()以及运行()节的灵活(chun)(hao)都(shi)有很大的影响。制(bu)冷压缩机的选择(han)有以(juan)(pin)(rou):(xi)</span> </p> <p> <span style="font-family:SimSun;font-size:16px;">①制冷机组压缩机的工作条件,不能超过出厂规定的压缩机使用条件?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">②选用活塞式氨压缩机时,当冷凝压力与蒸发压力之比小于或等于8时,应采用单级压缩机形式;当冷凝压力与蒸发压力之比大于8时应采用双级压缩机型式?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;"><img src="/uploads/image/20210922/20210922161455_1476.png" alt="" /><br /> </span> </p> <p> <span style="font-family:SimSun;font-size:16px;">③制冷机组压缩机选型要满足制冷装置生产高峰制冷负荷的要求,根据各蒸发温度的机器负荷分别选定,以满足制冷装置各种不同蒸发温度的机械负荷要求?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">④压缩机带有能量调节装置的,可以对单机制冷量作较大幅度的调节。但只适用于运行中负荷波动的调节,不宜用作季节性负荷变化的调节?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">⑤单机容量和台数的确定,应按利于节能的原则来选用?/span> </p> <p> <span style="font-family:SimSun;font-size:16px;">⑥不同的蒸发系统配备的压缩机,应考虑各系统之间的相互替代,尽可能采用相同系列的压缩机,便于控制、管理及零配件互换,一个制冷装置所选压缩机的系列不宜超过两种,如仅有两台机器时应选用同一系列?/span> </p></p> </div> <div id="9g9gspr2da" class="pre"><div>上一?<a href="167.html">贵州制冷设备讲解冷库门如何挑?</a></div> <div>下一?<a href="165.html">贵州制冷设备的制冷剂的选择要求</a></div> </div> <div id="9g9gspr2da" class="news_related"> <div id="9g9gspr2da" class="xg_tit">相关新闻</div> <ul> <li><a href="/news/169.html">贵州制冷设备讲解冷库冷风机的工作原理...</a><span>2021-10-19</span></li> <li><a href="/news/168.html">贵州制冷设备冷库保养的几个方?..</a><span>2021-10-12</span></li> <li><a href="/news/167.html">贵州制冷设备讲解冷库门如何挑?...</a><span>2021-09-28</span></li> 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