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class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>遼寧馬弗爐哪家好,馬弗爐</p><p><span>***更新：</span>2020-11-08 06:20:37</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="pebdfr4" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">納博熱（上海）工業(yè)爐有限公司</a></p><p><span>聯(lián)系人：</span>齊秀萍</p><p><span>郵箱: </span>info@nabertherm-cn.com</p><p><span>電話: </span>13816407062</p><p><span>傳真: </span>021_64903107</p><p><span>網(wǎng)址: </span>http://www.nabertherm-cn.com</p><p><span>手機: </span>021-64902960</p><p><span>地址: </span>瓶北路150弄158號</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="3sph8uw" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="7pw3oet" class="box"><p><p style="text-indent:25px">馬弗爐新爐的耐火材料里含有水分，另外為使加熱元件生成氧化層，在開始使用前，必須先在低溫下烘烤數(shù)小時并逐漸升溫至900℃，且保持5小時以上，以防爐膛受潮后因溫度的急劇變化而破裂。在馬弗爐加熱時，爐外套也會變熱，應(yīng)使?fàn)t子遠離易燃物，并保持爐外易散熱。加熱元件的工作壽命取決于其表面的氧化層，破壞氧化層會縮短加熱元件的壽命，而每次停機都會對氧化層有所損害，因此開機后應(yīng)避免停機。使用時爐溫不得多過較高溫度，以免燒毀電熱元件，并禁止向爐膛內(nèi)灌注各種液體及熔解的金屬。在做灰化試驗時，一定要先將樣品在電爐上充分碳化后，再放入灰化爐中，以防碳的積累損壞加熱元件。馬弗爐廣泛應(yīng)用于冶金、玻璃，遼寧馬弗爐哪家好、陶瓷，遼寧馬弗爐哪家好、磁性材料，遼寧馬弗爐哪家好、耐火材料、晶體、電子元器件、窯爐制造等領(lǐng)域。遼寧馬弗爐哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遼寧馬弗爐哪家好,馬弗爐" src="https://tyunfile.71360.com/UploadFile/nabore/637344613434824218/4958751.png"></div><p style="text-indent:25px">若馬弗爐無恒溫定時功能：點擊“設(shè)定”鍵，進入到溫度設(shè)定狀態(tài)，顯示窗上排顯示提示符“SP”，下排顯示溫度設(shè)定值（先個位值閃爍），可通過移位、增加、減小鍵修改到所需的設(shè)定值；再點擊“設(shè)定”鍵，退出此設(shè)定狀態(tài)，修改的設(shè)定值自動保存。在此設(shè)定狀態(tài)下若1分鐘之內(nèi)無任何鍵按下，控制器會自動返回到正常顯示狀態(tài)。若有恒溫定時功能：點擊“設(shè)定”鍵，進入到溫度設(shè)定狀態(tài)，顯示窗上排顯示提示符“SP”，下排顯示溫度設(shè)定值（先個位值閃爍），修改方法同上；再點擊“設(shè)定”鍵，進入到恒溫時間設(shè)定狀態(tài)，顯示窗上排顯示提示符“ST”，下排顯示恒溫時間設(shè)定值（先個位值閃爍）；再點擊“設(shè)定”鍵，退出此設(shè)定狀態(tài)，修改的設(shè)定值自動保存。福建節(jié)能馬弗爐安裝一般的馬弗爐不需要特殊安裝，只需平放在室內(nèi)平整的地面或擱架上。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遼寧馬弗爐哪家好,馬弗爐" src="https://tyunfile.71360.com/UploadFile/nabore/637344613469941406/1866542.png"></div><p style="text-indent:25px">馬弗爐通?？墒褂玫臓t體溫度為1600℃-1750℃，普遍應(yīng)用于冶金、玻璃、陶瓷、磁性材料、耐火材料、晶體、電子元器件、窯爐制造等領(lǐng)域、是產(chǎn)品高溫?zé)Y(jié)時必備的理想發(fā)熱元件。馬弗爐在高溫氧化氣氛下，表面生成一層石英保護層防止硅鉬棒繼續(xù)氧化。當(dāng)元件溫度大于1700℃時，石英保護層熔融，元件在氧化氣氛下，繼續(xù)使用，石英保護層重新生成。硅鉬棒不宜在400-700℃范圍內(nèi)長期使用，否則元件會因低溫的高烈氧化作用而粉化。打開包裝后，檢查馬弗爐是否完整無損，配件是否齊全。一般的馬弗爐不需要特殊安裝，只需平放在室內(nèi)平整的地面或擱架上?？刂破鲬?yīng)避免震動，放置位置與電爐不宜太近，防止因過熱而造成內(nèi)部元件不能正常工作。</p><p style="text-indent:25px">馬弗爐周圍不應(yīng)存放易燃易爆物品，更不能在爐膛內(nèi)灼燒有危險的物品。馬弗爐具體作用：馬弗爐可以熱加工、水泥、建材行業(yè),進行小型工件的熱加工或處理；標(biāo)準(zhǔn)節(jié)能型周期作業(yè)電爐，主要供合金鋼制品、各種金屬機件正火、淬火、退火等熱處理之用，或金剛石等切割刀片進行高溫?zé)Y(jié)用途，碳鋼、合金鋼、高錳鋼、高鉻鋼等工件淬火、正火、退火、調(diào)質(zhì)加熱用。各種小型零件、彈簧、模具熱處理。高溫電爐通常溫度可達到1800度，經(jīng)過特殊處理的爐子可達到1800度，醫(yī)藥行業(yè):用于藥品的檢驗、醫(yī)學(xué)樣品的預(yù)處理等；分析化學(xué)行業(yè):作為水質(zhì)分析、環(huán)境分析等領(lǐng)域的樣品處理.也可以用來進行石油及其分析；煤質(zhì)分析:用于測定水分、灰份、揮發(fā)份、灰熔點分析、灰成分分析、元素分析.也可以作為通用灰化爐使用。馬弗爐與控制部分是分開設(shè)置的，這樣即使在長時間的運作情況下，電子溫度控制器也能準(zhǔn)確的掌握溫度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遼寧馬弗爐哪家好,馬弗爐" src="https://tyunfile.71360.com/UploadFile/nabore/637344613526386718/687387.png"></div><p style="text-indent:25px">當(dāng)馬弗爐的溫度上升至設(shè)定的所需要溫度時，紅燈滅（NO），綠燈亮（YES），電爐自動斷電，停止升溫。稍后，當(dāng)爐內(nèi)溫度稍微下降，綠燈滅，紅燈亮，電爐又自動通電。周而復(fù)始，達到自動控制爐內(nèi)溫度的目的。為了檢查斷偶保護裝置是否正常工作，其方法是：松開熱電偶一端，此時測溫指示迅速上升到較高點亦自動切斷加熱電源，則斷偶裝置良好，重新接好的熱電偶后，可正常工作。馬弗爐首先次使用或長期停用后再次使用時，必須進行烘爐。其過程如下：當(dāng)室溫升到200℃ 4小時（打開爐門讓水蒸氣散發(fā)），當(dāng)200℃到600℃ 4小時（關(guān)閉爐門），當(dāng)600℃到800℃ 2小時（關(guān)閉爐門）。馬弗爐在電源線引入處需要另外安裝電源開關(guān)，以便控制總電源。山西臥式馬弗爐有限公司</p><p style="text-indent:25px">馬弗爐實驗過程中，使用人不得離開。遼寧馬弗爐哪家好</p><p style="text-indent:25px">馬弗爐設(shè)備特點，升溫快: 1000C爐型由100C升溫至1000C，小于30分鐘。1700C爐型由100C升溫至1700C，小于90分鐘，效率高: 作實驗爐用時，可開進出風(fēng)孔，加煙筒，有利于補進新鮮氧氣，加速試驗。重量輕: 6升爐型*重50公斤 9升爐型*重65公斤（總體重量），容量大: 型號齊全6L 9L20L30L 爐膛體積）非標(biāo)產(chǎn)品可根據(jù)用戶需求定做。節(jié)能安全: 6升、9升爐型采用16A/220V標(biāo)準(zhǔn)電源. 20、30升爐型采用16A/380V三相電源。由于采用新型陶瓷纖維爐膛，保溫效果好，升溫至1000C，并保持1小時后外殼表面不燙手，避免傷到自己。（約45-55C根據(jù)使用環(huán)境定）。爐體、智能控制器分體設(shè)計，美觀、大方，爐門采用側(cè)開門設(shè)計。遼寧馬弗爐哪家好</p><p style="text-indent:25px">納博熱（上海）工業(yè)爐有限公司致力于機械及行業(yè)設(shè)備，是一家貿(mào)易型公司。納博熱致力于為客戶提供良好的工業(yè)爐，馬弗爐，高溫爐，真空爐，一切以用戶需求為中心，深受廣大客戶的歡迎。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠信為本的理念，打造機械及行業(yè)設(shè)備良好品牌。納博熱秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1899370.html</p></div></div></div></div></div><div id="azwyahb" class="page-right twoColRt"><div id="bvxphoq" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="sho3vnz" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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