</noscript> <script> function stop(){ return false; } document.oncontextmenu=stop; </script> <header class="header1 w" id="header"> <div class="logo"><a title="上海田枫仪器有限公司" href="/"><img src="/upload/images/201708/150355697839.jpg" alt="上海田枫仪器有限公司" width="280" /></a></div> <!--/logo--> <div class="ico_g1"> <a href="#" class="ico_weixin"><i class="iconfont icon-weixin"></i>微信咨询<img src="http://www.tfyqchina.cn/upload/images/201708/8888.jpg" width="110" height="110"></a> <a rel="nofollow" target="_blank" href="http://wpa.qq.com/msgrd?v=3&uin=3962913&site=qq&menu=yes"><i class="iconfont icon-qq"></i>QQ咨询</a> </div> <!--/ico_g1--> <div class="tel"> <strong>021-51083925</strong> <p>15年研发生产经验！冻干设备+解决方案提供商！</p> </div> <!--/tel--> </header> <!--/header--> <nav id="menutop"> <ul id="Dropdown_menus" class="Dropdown_menus"> <li class=""><a href="/">网站首页</a></li> <li class=""> <a href="/html/gong-jing-dian-ce-shi-yi" target="">共晶点测试仪</a> </li> <li class=""> <a href="/html/about" target="">走进田枫</a> <ul> <li> <a href="/html/yan-fa-ding-zhi">研发定制</a> </li> <li> <a href="/html/jie-jue-fang-an">解决方案</a> </li> <li> <a href="/html/sheng-chan-chang-jia">生产厂家</a> </li> </ul> </li> <li class=""> <a href="/html/freeze_dryer" target="">冻干机</a> <ul> <li> <a href="/html/jie-jue-fang-an">解决方案</a> </li> <li> <a href="/html/xiaodongganji">小型冻干机</a> </li> <li> <a href="/html/shiyanshidongganji">实验室冻干机</a> </li> <li> <a href="/html/zhongshidongganji">中试型冻干机</a> </li> <li> <a href="/html/zhiyaodongganji">制药冻干机</a> </li> <li> <a href="/html/food">食品冻干机</a> </li> </ul> </li> <li class=""> <a href="/html/chaodiwenbingxiang" target="">超低温冰箱</a> <ul> <li> <a href="/html/-40℃Refrigerator">-40度超低温冰箱</a> </li> <li> <a href="/html/-60℃Refrigerator">-60度超低温冰箱</a> </li> <li> <a href="/html/-86℃Refrigerator">-86度超低温冰箱</a> </li> <li> <a href="/html/Cryogenic-Refrigerator">深冷超低温冰箱</a> </li> <li> <a href="/html/quick-freeze-Refrigerator">速冻型超低温冰箱</a> </li> <li> <a href="/html/Industrial-Refrigerator">大型超低温冰箱</a> </li> </ul> </li> <li class=""> <a href="/html/lengshuiji" target="">冷水机</a> <ul> <li> <a href="/html/shiyanxingleishuiji">实验室冷水机</a> </li> <li> <a href="/html/gongyexingleishuiji">工业冷水机</a> </li> </ul> </li> <li class=""> <a href="/html/products" target="">其它仪器</a> <ul> <li> <a href="/html/Dongron">冻融机</a> </li> <li> <a href="/html/other">程序降温仪</a> </li> <li> <a href="/html/cengxilenggui">层析冷柜</a> </li> <li> <a href="/html/hengwencao">恒温槽</a> </li> <li> <a href="/html/lengku">冷库</a> </li> <li> <a href="/html/zhibingji">制冰机</a> </li> </ul> </li> <li class="Dropdown_current"> <a href="/html/information" target="">行业资讯</a> <ul> <li> <a href="/html/Companynews">公司动态</a> </li> <li> <a href="/html/news">行业新闻</a> </li> </ul> </li> <li class=""> <a href="/html/case" target="">冻干案例</a> <ul> <li> <a href="/html/Vegetables">蔬菜冻干</a> </li> <li> <a href="/html/Fruits">水果冻干</a> </li> <li> <a href="/html/medicinal-materials">保健品药材冻干</a> </li> <li> <a href="/html/Scented-tea">花茶类冻干</a> </li> <li> <a href="/html/meat">肉类冻干</a> </li> <li> <a href="/html/powder">冻干粉</a> </li> <li> <a href="/html/seafood">海鲜水产品冻干</a> </li> <li> <a href="/html/Biology">生物制品冻干</a> </li> <li> <a href="/html/Convenient-food">方便食品冻干</a> </li> </ul> </li> <li class=""> <a href="/html/contact" target="">联系我们</a> </li> </ul> <!--Dropdown_menus end--> <script type="text/javascript"> <!--用于下拉菜单--> $(function(){ $("#Dropdown_menus li").hover (function(){ $(this).addClass("Dropdown_menus_current"); $(this).removeClass("Dropdown_menus_none"); $(this).find("ul").show() }, function(){ $(this).addClass("Dropdown_menus_none"); $(this).removeClass("Dropdown_menus_current"); $(this).find("ul").hide() }); }); </script> </nav> <!--/nav_top--> <div class="clearall"></div> <style type="text/css"> .fullSlide,.fullSlide .bd,.fullSlide .bd li,.fullSlide .bd li a {height:487px;} </style> <div class="fullSlide"> <div class="bd"> <ul> <li _src="url(/upload/images/201708/150371586022.jpg)" style="background-position:center top;"><a target="_blank" href=""></a></li> <li _src="url(/upload/images/201708/150371585518.jpg)" style="background-position:center top;"><a target="_blank" href=""></a></li> <li _src="url(/upload/images/201708/150417673949.jpg)" style="background-position:center top;"><a target="_blank" href=""></a></li> </ul> <span class="prev"></span> <span class="next"></span> </div> <div class="hd"><ul></ul></div> </div> <!-- fullSlide --> <script src="/template/CmsEasy_V_365/skin/js/hdp.js" type="text/javascript" ></script> <div class="w_set"> <div class="blank30"></div> <h1 class="c_title">溴化锂冷水机组的每年首次检修项目</h1> <!--/title--> <div class="info"> <span>01/18</span> <div class="cp"> <strong><a title="上海田枫仪器有限公司" href="/">上海田枫仪器有限公司</a></strong> >><a title="行业资讯" href="/html/information">行业资讯</a> >><a title="行业新闻" href="/html/news">行业新闻</a> </div> <!--/cp--> </div> <!--/info--> <!-- 中部开始 --> <div class="blank30"></div> <div class="content" id="print"> <!-- 正文 --> <div id="content_text"> <p><span style=";font-family:宋体;font-size:14px"> 溴化锂<a href="http://www.tfyqchina.cn" target="_self"><strong>冷水机</strong></a>组每年首次运行前检查<span style="font-family:Calibri">,</span><span style="font-family:宋体">应和机组的维护检修配合起来进行。主要检查如下：</span></span></p><p><span style=";font-family:宋体;font-size:14px"> 1<span style="font-family:宋体">、</span>检查提供的电源方面是否有问题<span style="font-family:Calibri">,</span><span style="font-family:宋体">包括磁力开关的触头、时间继电器、过电流继电保护、压力、温度等保护装置等是否完好</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">自动运行的溴化锂冷水机组的程序控制是否畅通等。</span></span></p><p><span style=";font-family:宋体;font-size:14px"> 2<span style="font-family:宋体">、</span>锅炉供应的蒸汽源是否满足机组的要求。</span></p><p><span style=";font-family:宋体;font-size:14px"> 3<span style="font-family:宋体">、</span>检查并试验冷却水系统和冷媒水系统水泵的运转声音、电流、压力等运转参数是否正常<span style="font-family:Calibri">;</span><span style="font-family:宋体">冷却水塔的布水是否均匀</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">风机运转是否正常。</span></span></p><p><span style=";font-family:宋体;font-size:14px"> 4<span style="font-family:宋体">、</span>检查冷凝器、吸收器传热管结垢情况<span style="font-family:Calibri">,</span><span style="font-family:宋体">必要时</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">提前清除。并把水泵、蒸发器、吸收器等过滤器清洗干净</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">不允许有污物阻塞。</span></span></p><p><span style=";font-family:宋体;font-size:14px"> 5<span style="font-family:宋体">、</span>检查<a href="http://www.tfyqchina.cn/" target="_self" style="font-family: 宋体; font-size: 14px; white-space: normal;"><strong>冷水机</strong></a><span style="font-family: 宋体; font-size: 14px;"></span>组的溴化锂溶液的浓度是否处于正常范围<span style="font-family:Calibri">;pH</span><span style="font-family:宋体">值是否在</span><span style="font-family:Calibri">9</span><span style="font-family:宋体">～</span><span style="font-family:Calibri">10.5</span><span style="font-family:宋体">范围内</span><span style="font-family:Calibri">;</span><span style="font-family:宋体">铬酸锂含量是否在</span><span style="font-family:Calibri">0.1</span><span style="font-family:宋体">％～</span><span style="font-family:Calibri">0.3</span><span style="font-family:宋体">％的范围内。若不符合要求应重新配制</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">达到运转要求为宜。</span></span></p><p><span style=";font-family:宋体;font-size:14px"> 6<span style="font-family:宋体">、</span>检查<a href="http://www.tfyqchina.cn/" target="_self" style="font-family: 宋体; font-size: 14px; white-space: normal;"><strong>冷水机</strong></a><span style="font-family: 宋体; font-size: 14px;"></span>组密封性能。用真空泵抽到极限位置<span style="font-family:Calibri">,</span><span style="font-family:宋体">经</span><span style="font-family:Calibri">24h</span><span style="font-family:宋体">保压</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">真空度上升不大于</span><span style="font-family:Calibri">66.5Pa (O.5mmHg</span><span style="font-family:宋体">）为合格</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">若升高数值过大</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">应进行查漏和维修</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">直至合格为止。 </span></span></p><p><span style=";font-family:宋体;font-size:14px"> 7<span style="font-family:宋体">、</span>真空泵抽气性能测试<span style="font-family:Calibri">,</span><span style="font-family:宋体">检查真空泵的油位、油质是否正常</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">它的极限抽空性能应不低于</span><span style="font-family:Calibri">5Pa</span><span style="font-family:宋体">。若达不到以上要求</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">应查找原因</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">检修排除</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">使之达到要求。 </span></span></p><p><span style=";font-family:宋体;font-size:14px"> 8<span style="font-family:宋体">、</span>检查安全保护设备动作是否正常。如冷却水泵和冷媒水泵的进出口冷凝器和蒸发器的压差值调整的是否恰当，当实际压力值小于实际限定值时<span style="font-family:Calibri">,</span><span style="font-family:宋体">是否能报警和起保护作用。溴化锂<a href="http://www.tfyqchina.cn/" target="_self" style="font-family: 宋体; font-size: 14px; white-space: normal;"><strong>冷水机</strong></a><span style="font-family: 宋体; font-size: 14px;"></span>组上的其他仪表指示的是否正确</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">各阀门开关状态是否符合开机要求。如发生泵向高、低压发生器供液的出口阀的开度、蒸汽管末端的凝水阀应是开启的等</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">应一一检查。</span></span></p><p><span style=";font-family:宋体;font-size:14px"> 对于每天正常启动前的检查主要按以上的（1）<span style="font-family:宋体">（</span><span style="font-family:Calibri">2</span><span style="font-family:宋体">）（</span><span style="font-family:Calibri">3</span><span style="font-family:宋体">）（</span><span style="font-family:Calibri">8</span><span style="font-family:宋体">）项为主检查即可</span><span style="font-family:Calibri">,</span><span style="font-family:宋体">其他项目不一定天天开机前进行检查。</span></span></p><p><span style="font-family: 宋体; font-size: 14px;"><br/></span></p><p><span style="font-family: 宋体; font-size: 14px;"><br/></span></p><p><span style="font-family: 宋体; font-size: 14px;"></span></p><p><span style="font-size: 12px;">信息来源:</span><a href="http://www.tfyqchina.cn/" se_prerender_url="complete" style="font-size: 12px; text-decoration: underline;"><span style="font-size: 12px;">上海田枫仪器有限公司</span></a><span style="font-size: 12px;">www.tfyqchina.cn</span></p><div><a href="http://www.tfyqchina.cn/" se_prerender_url="complete" style="font-size: 12px; text-decoration: underline;"><span style="font-size: 12px;">上海田枫仪器有限公司</span></a><span style="font-size: 12px;">专业生产各类</span><a href="http://www.tfyqchina.cn/index.php?case=archive&act=list&catid=3" style="font-size: 12px; text-decoration: underline;"><span style="font-size: 12px;">制冷设备</span></a><span style="font-size: 12px;">，包括</span><a href="http://www.tfyqchina.cn/index.php?case=archive&act=list&catid=37" style="font-size: 12px; text-decoration: underline;"><span style="font-size: 12px;">冷库</span></a><span style="font-size: 12px;">，</span><a href="http://www.tfyqchina.cn/index.php?case=archive&act=list&catid=9" style="font-size: 12px; text-decoration: underline;"><span style="font-size: 12px;">冻干机</span></a><span style="font-size: 12px;">，</span><a href="http://www.tfyqchina.cn/index.php?case=archive&act=list&catid=14" style="font-size: 12px; text-decoration: underline;"><span style="font-size: 12px;">冷水机</span></a><span style="font-size: 12px;">，</span><a href="http://www.tfyqchina.cn/index.php?case=archive&act=list&catid=13" style="font-size: 12px; text-decoration: underline;"><span style="font-size: 12px;">超低温冰箱</span></a><span style="font-size: 12px;">，</span><a href="http://www.tfyqchina.cn/index.php?case=archive&act=list&catid=10" style="font-size: 12px; text-decoration: underline;"><span style="font-size: 12px;">恒温槽</span></a><span style="font-size: 12px;">，</span><a href="http://www.tfyqchina.cn/index.php?case=archive&act=list&catid=12" style="font-size: 12px; text-decoration: underline;"><span style="font-size: 12px;">层析冷柜</span></a><span style="font-size: 12px;">等，我们专业，我们用心，</span><a href="http://www.tfyqchina.cn/" style="font-size: 12px; text-decoration: underline;"><span style="font-size: 12px;">田枫</span></a><span style="font-size: 12px;">是您的不错选择！</span></div></div> </div> <div class="blank30"></div> <div class="blank30"></div> <!--自动调用自定义字段--> <div class="blank20"></div> <div class="blank30"></div> </div> <!-- 投票 --> <script src="/index.php?case=vote&act=view&aid=398"></script> <div class="w_set"> <!-- 自定义表单开始 --> <!-- 自定义表单结束 --> <div class="blank60"></div> <!-- 上下页开始 --> <div id="page"> <strong>上一篇</strong><a href="/html/news/show_397.html">金枪鱼低温冰箱冷藏温度对高铁肌红蛋白相对百分含量的影响</a> <div class="blank10"></div> <strong>下一篇</strong><a href="/html/news/show_399.html">水冷冷凝器的优缺点</a> </div> <!-- 上下页结束 --> </div> <!-- 相关文章开始 --> <div class="blank60"></div> <!-- 页面标题开始 --> <div class="c_h1"> <div> <h1></h1> <p class="t_tools1">相关内容</p> </div> </div> <div class="w_set"> <ul class="list_page_1"> <!-- 内容列表开始 --> <li> <div class="list_page_date"> <h1>18</h1> <p>2016-01</p> </div> <div class="li_text_w"> <p><a title="" href="/html/Companynews/show_1023.html" target="_blank" class="list_page_t">上海田枫大型冷水机发往浙江</a></p> <p>溴化锂冷水机组每年首次运行前检查,应和机组的维护检修配合起来进行。主要检查如下：检查冷水机组的溴化锂溶液的浓度是否处于正常范围;溴化锂冷水机组上的其他仪表指示的是否正确,各阀门开关状态是否符合开机要求。… <a href="/html/Companynews/show_1023.html" target="_blank">[了解更多]</a></p> <div class="clear"></div> </div> <div class="clear"></div> </li> <li> <div class="list_page_date"> <h1>18</h1> <p>2016-01</p> </div> <div class="li_text_w"> <p><a title="" href="/html/Companynews/show_760.html" target="_blank" class="list_page_t">上海硅酸研究所订购田枫风冷式冷水机TF-</a></p> <p>溴化锂冷水机组每年首次运行前检查,应和机组的维护检修配合起来进行。主要检查如下：检查冷水机组的溴化锂溶液的浓度是否处于正常范围;溴化锂冷水机组上的其他仪表指示的是否正确,各阀门开关状态是否符合开机要求。… <a href="/html/Companynews/show_760.html" target="_blank">[了解更多]</a></p> <div class="clear"></div> </div> <div class="clear"></div> </li> <li> <div class="list_page_date"> <h1>18</h1> <p>2016-01</p> </div> <div class="li_text_w"> <p><a title="" href="/html/news/show_724.html" target="_blank" class="list_page_t">实验室冷却水循环机的其它应用领域</a></p> <p>溴化锂冷水机组每年首次运行前检查,应和机组的维护检修配合起来进行。主要检查如下：检查冷水机组的溴化锂溶液的浓度是否处于正常范围;溴化锂冷水机组上的其他仪表指示的是否正确,各阀门开关状态是否符合开机要求。… <a href="/html/news/show_724.html" target="_blank">[了解更多]</a></p> <div class="clear"></div> </div> <div class="clear"></div> </li> <li> <div class="list_page_date"> <h1>18</h1> <p>2016-01</p> </div> <div class="li_text_w"> <p><a title="" href="/html/Companynews/show_694.html" target="_blank" class="list_page_t">田枫中标西安交通大学一台冷水机</a></p> <p>溴化锂冷水机组每年首次运行前检查,应和机组的维护检修配合起来进行。主要检查如下：检查冷水机组的溴化锂溶液的浓度是否处于正常范围;溴化锂冷水机组上的其他仪表指示的是否正确,各阀门开关状态是否符合开机要求。… <a href="/html/Companynews/show_694.html" target="_blank">[了解更多]</a></p> <div class="clear"></div> </div> <div class="clear"></div> </li> <li> <div class="list_page_date"> <h1>18</h1> <p>2016-01</p> </div> <div class="li_text_w"> <p><a title="" href="/html/news/show_589.html" target="_blank" class="list_page_t">低温冷水机介绍</a></p> <p>溴化锂冷水机组每年首次运行前检查,应和机组的维护检修配合起来进行。主要检查如下：检查冷水机组的溴化锂溶液的浓度是否处于正常范围;溴化锂冷水机组上的其他仪表指示的是否正确,各阀门开关状态是否符合开机要求。… <a href="/html/news/show_589.html" target="_blank">[了解更多]</a></p> <div class="clear"></div> </div> <div class="clear"></div> </li> <!-- 内容列表结束 --> </ul> <!-- 相关文章结束 --> </div> <div class="blank30"></div> <div class="clear"></div> </div> </div> <div class="bg_11"> <div class="w cf pt_xxl" style="margin:auto; width:540px;"> </div> </div> <script defer> var obj = document.getElementById("content_text").getElementsByTagName("img"); for(i=0;i<obj.length;i++){ if(obj[i].width>1000){ obj[i].width = 1000; } } </script> <div class="footer_bg"> <footer class="footer w"> <div class="nav_footer cf"> <dl> <dt><a href="/html/about">走进田枫</a></dt> <dd> <a href="/html/yan-fa-ding-zhi" title="研发定制">研发定制</a> <a href="/html/jie-jue-fang-an" title="解决方案">解决方案</a> <a href="/html/sheng-chan-chang-jia" title="生产厂家">生产厂家</a> </dd> </dl> <dl> <dt><a href="/html/freeze_dryer">冻干机</a></dt> <dd> <a href="/html/jie-jue-fang-an" title="解决方案">解决方案</a> <a href="/html/xiaodongganji" title="小型冻干机">小型冻干机</a> <a href="/html/shiyanshidongganji" title="实验室冻干机">实验室冻干机</a> <a href="/html/zhongshidongganji" title="中试型冻干机">中试型冻干机</a> <a href="/html/zhiyaodongganji" title="制药冻干机">制药冻干机</a> <a href="/html/food" title="食品冻干机">食品冻干机</a> </dd> </dl> <dl> <dt><a href="/html/case">冻干案例</a></dt> <dd> <a href="/html/Vegetables" title="蔬菜冻干">蔬菜冻干</a> <a href="/html/Fruits" title="水果冻干">水果冻干</a> <a href="/html/medicinal-materials" title="保健品药材冻干">保健品药材冻干</a> <a href="/html/Scented-tea" title="花茶类冻干">花茶类冻干</a> <a href="/html/meat" title="肉类冻干">肉类冻干</a> <a href="/html/powder" title="冻干粉">冻干粉</a> <a href="/html/seafood" title="海鲜水产品冻干">海鲜水产品冻干</a> <a href="/html/Biology" title="生物制品冻干">生物制品冻干</a> <a href="/html/Convenient-food" title="方便食品冻干">方便食品冻干</a> </dd> </dl> <dl> <dt><a href="/html/lengshuiji">冷水机</a></dt> <dd> <a href="/html/shiyanxingleishuiji" title="实验室冷水机">实验室冷水机</a> <a href="/html/gongyexingleishuiji" title="工业冷水机">工业冷水机</a> </dd> </dl></dl> </div> <!--nav_footer--> <div class="m_contact"> <img style="float:right;margin:40px 0 0 15px;" src="/upload/images/201708/150243214948.jpg" width="100" height="100" alt="" /> <h5><a href="/html/contact">联系我们</a> </h5> <p>地 址：上海嘉定区华亭镇武双路788号西南门</p> <strong>021-51083925</strong> <p>上海田枫--您身边的制冷专家！</p> </div> <!--m_contact--> </footer> <!--footer--> <footer class="copyright w"> <div class="ico_g2"> <a href="#" class="ico_weixin"><i class="iconfont icon-weixin"></i>微信咨询<img src="http://www.tfyqchina.cn/upload/images/201708/8888.jpg" width="110" height="110"></a> <a rel="nofollow" target="_blank" href="http://wpa.qq.com/msgrd?v=3&uin=3962913&site=qq&menu=yes"><i class="iconfont icon-qq"></i>QQ咨询</a> <a href="#" class="ico_weixin"><i class="iconfont icon-weixin"></i>田枫公众号<img src="/upload/images/201708/150243214948.jpg" width="110" height="110"></a> </div> <p> 上海田枫仪器有限公司 <a href="https://beian.miit.gov.cn/" target="_blank"">沪ICP备19014618号-3 </a> Powered by <a href="http://www.cmseasy.cn" title="CmsEasy企业网站系统" target="_blank">CmsEasy</a> <br /> 地 址：上海嘉定区华亭镇武双路788号西南门 电 话：021-51083925 传 真：021-51083925-8020 邮 箱：li900@263.net </p> </footer> <!--copyright--> </div> <!--footer_bg--> <!--[if (gte IE 9)|!(IE)]><!--> <!-- 在线客服 --> <![endif]--> <!-- 短信 --> <script type="text/javascript" src="/js/common.js"></script> <!-- Baidu Button BEGIN --> <script type="text/javascript" id="bdshare_js" data="type=slide&img=6&pos=right&uid=620555" ></script> <script type="text/javascript" id="bdshell_js"></script> <script type="text/javascript"> var bds_config = {"bdTop":150}; document.getElementById("bdshell_js").src = "http://bdimg.share.baidu.com/static/js/shell_v2.js?t=" + new Date().getHours(); </script> <!-- Baidu Button END --> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body> </html>