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font-size: 14px;">網(wǎng) 址：</span></p></div> </div> </div> <div id="nl515nzhf" class="right"> <div id="nl515nzhf" class="sitemp clearfix"> <h2> 防爆加熱管的存放環(huán)境需要干燥絕緣 </h2> <div id="nl515nzhf" class="site">您的當前位置： <a href="http:///">首頁</a> >> <a href="http:///news/">新聞中心</a> >> <a href="http:///news/xydt/">行業(yè)新聞</a> </div> </div> <div id="nl515nzhf" class="content">  <div id="nl515nzhf" class="news_detail"> <h1 class="title">防爆加熱管的存放環(huán)境需要干燥絕緣</h1> <div id="nl515nzhf" class="info_title clearfix"> <h3 class="title_bar"> 發(fā)布日期：<span>2023-02-15</span> 作者：<span></span> 點擊：<span><script src="http:///data/include/newshits.php?id=516"></script></span> </h3> <div id="nl515nzhf" class="share">  <div id="nl515nzhf" class="bdsharebuttonbox"> <a href="#" class="bds_more" data-cmd="more"></a> <a href="#" class="bds_qzone" data-cmd="qzone"></a> <a href="#" class="bds_tsina" data-cmd="tsina"></a> <a href="#" class="bds_tqq" data-cmd="tqq"></a> <a href="#" class="bds_renren" data-cmd="renren"></a> <a href="#" class="bds_weixin" data-cmd="weixin"></a> </div> <script> window._bd_share_config={"common":{"bdSnsKey":{},"bdText":"","bdMini":"2","bdPic":"","bdStyle":"0","bdSize":"16"},"share":{},"image":{"viewList":["qzone","tsina","tqq","renren","weixin"],"viewText":"分享到：","viewSize":"16"},"selectShare":{"bdContainerClass":null,"bdSelectMiniList":["qzone","tsina","tqq","renren","weixin"]}};with(document)0[(getElementsByTagName('head')[0]||body).appendChild(createElement('script')).src='http://bdimg.share.baidu.com/static/api/js/share.js?v=89860593.js?cdnversion='+~(-new Date()/36e5)]; </script>  </div> </div> <div id="nl515nzhf" class="content"><p style="line-height: 3em;"><span style="font-family: 微軟雅黑, Microsoft YaHei; font-size: 16px; color: rgb(0, 0, 0);"><a href='http:///' target='_blank' class='key_tag'><font color=#2086ee><strong>電熱管</strong></font></a>的存放環(huán)境需要干燥絕緣</span></p><p style="line-height: 3em;"><span style="font-family: 微軟雅黑, Microsoft YaHei; font-size: 16px; color: rgb(0, 0, 0);">電熱管是用于將電能向熱能轉(zhuǎn)換的電熱元件，它既可以單獨使用也可以作為電熱元件應用于各種電熱設(shè)備。電熱管在單獨使用時要注意其允許的工作條件和一些正常操作注意事項，以來確保電熱管的使用安全和加熱效果達到優(yōu)等。<br/>電熱管的操作注意：<br/> ①電熱管的存放位置需要保持干燥和適當?shù)慕^緣電阻，如果使用時發(fā)現(xiàn)電熱管的存放環(huán)境絕緣電阻過小，可以低電壓通電予以恢復后再行使用。電熱管在使用前應有適當固定，接線的部分要放在保溫層的外面，并避免接觸腐蝕性、爆炸性介質(zhì)和水。<br/> ②電熱管用于空氣加熱時，要注意電熱管的均勻排列，這樣做的好處是保證電熱管有比較充分和均勻的散熱空間，并盡可能的保證了空氣的流動性，提高電熱管的加熱效率。<br/> ③電熱管內(nèi)部的間隙內(nèi)填充有氧化鎂砂，在電熱管出線端的氧化鎂砂容易因為雜質(zhì)和水分的滲入而受到污染，因此要在操作時注意電熱管出線端的狀態(tài)，避免造成的漏電事故。<br/> ④電熱管用于加熱易融化金屬或固態(tài)的硝鹽、石蠟、瀝青等物質(zhì)時，要先對加熱物質(zhì)進行熔化，這時可以降低電熱管的外接電壓，當熔化完成后再恢復為額定電壓。另外，電熱管加熱硝鹽等容易發(fā)生爆炸事故的物質(zhì)時，要充分考慮安全措施。<br/> ⑤電熱管在用于液體或金屬固體加熱時，要注意需要將電熱管完全置入被加熱物體內(nèi)，不允許出現(xiàn)電熱管空燒的情況。電熱管使用后如果外層金屬管殼上結(jié)有水垢或碳時，要對其進行及時的清除，以避免對電熱管的散熱性能和使用壽命造成影響。</span></p></div> <h3 class="tag">本文網(wǎng)址：http:///news/516.html </h3> <h3 class="tag">關(guān)鍵詞：<a href="http:///tag/%E7%94%B5%E7%83%AD%E7%AE%A1%E5%8E%82%E5%AE%B6">電熱管廠家</a>,<a href="http:///tag/%E7%94%B5%E7%83%AD%E7%AE%A1%E5%9E%8B%E5%8F%B7">電熱管型號</a>,<a href="http:///tag/%E7%94%B5%E7%83%AD%E7%AE%A1%E4%BB%B7%E6%A0%BC">電熱管價格</a> </h3> <div id="nl515nzhf" class="page">上一篇：<a href="http:///news/514.html">電熱管裝置的基本要求</a><br />下一篇：<span><a href="http:///news/517.html">不銹鋼加熱管的質(zhì)量由7大方面決定</a></span></div> </div> <div id="nl515nzhf" class="relateproduct relate"><h4>最近瀏覽：</h4> <div id="nl515nzhf" class="content"> <ul id="relate_n" class="news_list clearfix"> </ul> </div> </div>  <div id="nl515nzhf" class="relate_list"> <div id="nl515nzhf" class="relateproduct relate"><h4>相關(guān)產(chǎn)品：</h4> <div id="nl515nzhf" class="content"> <ul id="relate_p" class="product_list clearfix"> </ul> </div> </div> <div id="nl515nzhf" class="relatenew relate"><h4>相關(guān)新聞：</h4> <div id="nl515nzhf" class="content"> <ul id="relate_n" class="news_list clearfix"> <li><a href="http:///news/476.html" title="不銹鋼加熱管不能正常工作的原因">不銹鋼加熱管不能正常工作的原因</a></li> <li><a href="http:///news/517.html" title="不銹鋼加熱管的質(zhì)量由7大方面決定">不銹鋼加熱管的質(zhì)量由7大方面決定</a></li> <li><a href="http:///news/535.html" title="關(guān)于不銹鋼加熱管，你知道多少？">關(guān)于不銹鋼加熱管，你知道多少？</a></li> <li><a href="http:///news/505.html" title="發(fā)熱管都有哪些基礎(chǔ)結(jié)構(gòu)？">發(fā)熱管都有哪些基礎(chǔ)結(jié)構(gòu)？</a></li> <li><a href="http:///news/513.html" title="電熱管使用中有哪些注意事項？">電熱管使用中有哪些注意事項？</a></li> <li><a href="http:///news/500.html" title="單頭電熱管的性能要求">單頭電熱管的性能要求</a></li> <li><a href="http:///news/529.html" title="單頭加熱管安裝方式！">單頭加熱管安裝方式！</a></li> <li><a href="http:///news/511.html" title="單頭加熱管是如何利用空氣轉(zhuǎn)換進行加熱功能？">單頭加熱管是如何利用空氣轉(zhuǎn)換進行加熱功能？</a></li> <li><a href="http:///news/584.html" title="關(guān)于不銹鋼加熱管，你知道多少？">關(guān)于不銹鋼加熱管，你知道多少？</a></li> <li><a href="http:///news/583.html" title="防爆加熱管的存放環(huán)境需要干燥絕緣">防爆加熱管的存放環(huán)境需要干燥絕緣</a></li> </ul> </div> </div> </div> </div> </div> </div> <div class="nl515nzhf" id="footer"> <div id="nl515nzhf" class="nav_foot"><p><a href="/" target="_self">網(wǎng)站首頁</a> <a href="/about/" target="_self">走進雄雷</a> <a href="/product/" target="_self">產(chǎn)品中心</a> <a href="/case" target="_self" textvalue="研發(fā)與設(shè)計">研發(fā)與設(shè)計</a> <a href="/news/" target="_self">新聞資訊</a> <a href="/about_rczp/rczpd89.html" target="_self">人才招聘</a> <a href="/about_contact/" target="_self">聯(lián)系我們</a></p></div> <div id="nl515nzhf" class="article fBox"> <div id="nl515nzhf" class="fLogo fl"><p><img src="/data/upload/image/20190122/1548135816269959.png" title="電加熱管廠家,加熱管廠家,發(fā)熱管廠家" alt="電加熱管廠家,加熱管廠家,發(fā)熱管廠家" width="400" height="119" border="0" vspace="0" style="width: 400px; 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