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tcPro"><section class="home-main container clearfix"><div id="bi9xtp3" class="twoCol"><div id="8xhoa8u" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_zzjrclsbfg/">鑄造及熱處理設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-zzjrclsbfg_gongyeluyu/">工業(yè)爐</a>?河南高效工業(yè)爐哪家好鑄造輝煌納博熱工業(yè)爐供應(yīng)</p><div id="yg9ldh8" class="leftbox clearfix"><h1>河南高效工業(yè)爐哪家好鑄造輝煌納博熱工業(yè)爐供應(yīng)</h1><div id="khwd7o7" class="proBig"><div id="2a73fkb" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nabore/637382854263222656/370052.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="keieqsz" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nabore/637382854263222656/370052.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8vz2d22" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>河南高效工業(yè)爐哪家好,工業(yè)爐</p><p><span>***更新：</span>2020-12-21 16:22:30</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="3pw94iw" 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(jī): </span>021-64902960</p><p><span>地址: </span>瓶北路150弄158號(hào)</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="cbftzlx" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="d7x79tv" class="box"><p><p style="text-indent:25px">編制使用維護(hù)操作規(guī)程，建立運(yùn)行記錄和修理檔案，統(tǒng)計(jì)運(yùn)行累積工作時(shí)間，加強(qiáng)日常維護(hù)，掌握設(shè)備技術(shù)狀態(tài)變化趨勢(shì)，及早發(fā)現(xiàn)故障損壞苗頭，避免屬于事故搶修性質(zhì)的熱修，并根據(jù)電爐子負(fù)荷和工作狀況，提前有針對(duì)性地準(zhǔn)備修理用料，編制修理工藝。如合金元件的使用壽命長(zhǎng)短與工作溫度、爐內(nèi)介質(zhì)、元件質(zhì)量及操作情況等許多因素有關(guān)，其波動(dòng)壽命6000～10000h。工業(yè)爐一般在春秋季節(jié)泄漏故障較多，長(zhǎng)期閑置時(shí)泄漏故障易發(fā)生。我廠采取每月一次測(cè)壓升率(在常溫下，關(guān)閉所有真空閥，停止真空系統(tǒng)運(yùn)轉(zhuǎn)，1O分鐘后讀一個(gè)數(shù)，1h后再讀一個(gè)數(shù)，兩數(shù)之差是壓升率的數(shù)值)，掌握設(shè)備泄漏變化趨勢(shì)，河南高效工業(yè)爐哪家好，河南高效工業(yè)爐哪家好，如真空設(shè)備連續(xù)停機(jī)一個(gè)禮拜，要空運(yùn)轉(zhuǎn)一次。在工業(yè)爐系統(tǒng)檢漏時(shí)，除用泥糊堵外，河南高效工業(yè)爐哪家好，觀察真空表讀數(shù)有無(wú)變化。也可制作留有插真空硅管孔的盲板，分段封堵真空管路，進(jìn)行檢漏。擴(kuò)散泵有積炭可用化學(xué)酸洗的方法清洗。爐子升溫速度越快、爐子裝載量越大，則爐子生產(chǎn)率越高。河南高效工業(yè)爐哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南高效工業(yè)爐哪家好,工業(yè)爐" src="https://tyunfile.71360.com/UploadFile/nabore/637382854263222656/370052.png"></div><p style="text-indent:25px">工業(yè)爐液體燃料燃燒裝置：通常稱油嘴，或噴嘴。燃料油需要經(jīng)過(guò)霧化后再燃燒，因此油嘴除具有一般燃燒裝置的基本性能外，還應(yīng)具有良好的霧化能力，以保證燃料的完全燃燒。根據(jù)霧化方法，油嘴可分為低壓油嘴、高壓油嘴、機(jī)械油嘴和轉(zhuǎn)杯油嘴，其中低壓油嘴和高壓油嘴應(yīng)用較廣。低壓油嘴是用全部助燃空氣作為霧化介質(zhì)，靠氣流的動(dòng)量將油霧化，霧化粒徑80～100微米,空氣壓力一般為2940～7840帕，燃燒時(shí)的火焰一般為 600～1400毫米。高壓油嘴是用蒸汽或壓縮空氣作霧化介質(zhì)，壓力一般高達(dá)(3～12)×105帕，由于霧化介質(zhì)壓力高，噴出速度能達(dá)到或超過(guò)聲速，所以高壓油嘴的霧化能力比低壓油嘴強(qiáng)，霧化粒徑可達(dá)20～30微米，但需要附加一條輸送助燃空氣用的通道和相應(yīng)的氣流導(dǎo)向設(shè)施。福建熱處理工業(yè)爐公司根據(jù)工業(yè)爐的加熱原料設(shè)計(jì)，比如是采用電加熱、燃?xì)饧訜?、煤炭加熱、燃油加熱等?/p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南高效工業(yè)爐哪家好,工業(yè)爐" src="https://tyunfile.71360.com/UploadFile/nabore/637382853848330078/1161801.png"></div><p style="text-indent:25px">熱工檢測(cè)與控制：目前我國(guó)工業(yè)爐的能源消耗大，浪費(fèi)嚴(yán)重，普遍存在空氣過(guò)剩系數(shù)過(guò)大的問(wèn)題，這主要是由于調(diào)節(jié)手段的落后，工人的勞動(dòng)強(qiáng)度較大，難以保證理想的燃燒工況。因此提高熱工檢測(cè)與控制水平，具有很大的節(jié)能潛力。采用先進(jìn)的自動(dòng)控制技術(shù)，特別是采用微機(jī)控制系統(tǒng)，已經(jīng)成為工業(yè)爐自動(dòng)控制的發(fā)展方向。通過(guò)設(shè)置自動(dòng)控制系統(tǒng)，以各相關(guān)系統(tǒng)的及時(shí)精確配合和控制來(lái)實(shí)現(xiàn)節(jié)能。諸如加熱爐各主要過(guò)程變量的定量控制，爐溫與燃料流量的串級(jí)控制，燃料與助燃空氣的比值控制以及煙道廢氣的含氧量控制等。能源管理：工業(yè)爐節(jié)能除了從設(shè)備和技術(shù)方面挖掘潛力外，還應(yīng)從能源管理方面人手。從組織、生產(chǎn)、操作3方面著手，加強(qiáng)能源管理工作。高效組織生產(chǎn)，加強(qiáng)設(shè)備維護(hù)，發(fā)揮設(shè)備的能力，使?fàn)t子高效運(yùn)行。提高操作水平，加強(qiáng)計(jì)劃調(diào)度，并對(duì)能源使用過(guò)程中造成的跑、冒、滴、漏等能源浪費(fèi)現(xiàn)象進(jìn)行檢查和處理，有效杜絕各種有形損失。</p><p style="text-indent:25px">工業(yè)爐在其生產(chǎn)過(guò)程中經(jīng)常會(huì)涉及熔煉、干燥、烘烤、加還化學(xué)反應(yīng)等加熱的工序。而工業(yè)爐窯就是用于這些工序的加熱設(shè)備。而為這些設(shè)備提供熱源的燃料主要有氣體燃料、液體燃料、固體燃料和電。使用這些加熱設(shè)備，容易發(fā)生燒傷、觸電事故。如果使用氣體、液體燃料，一旦發(fā)生泄漏或溢出，亦可能構(gòu)成火災(zāi)、的危險(xiǎn)。工業(yè)爐使用時(shí)爐門升降機(jī)構(gòu)必須完好，鋼絲繩斷絲不準(zhǔn)超過(guò)規(guī)定值。重錘配置適當(dāng)，外露傳動(dòng)部分應(yīng)設(shè)防護(hù)罩。如果是水冷卻的爐門，還要保證管道暢通，冬季管路不冰凍。爐門要有限位裝置，進(jìn)出爐時(shí)，要有切斷電源的聯(lián)鎖裝置，鋼絲繩在節(jié)距內(nèi)斷絲數(shù)不得超過(guò)10%，平衡爐門的重錘懸掛應(yīng)可靠。要求外露傳動(dòng)部分的防護(hù)裝置應(yīng)保持正確的安裝位置，結(jié)構(gòu)合理。爐車鋼絲繩滑輪應(yīng)完整無(wú)損。爐窯上所有滑輪、鏈輪結(jié)構(gòu)完好，無(wú)缺損，轉(zhuǎn)動(dòng)靈活。工業(yè)爐是一種高溫設(shè)備，它與燃油、煤氣、電能、灰塵等密切聯(lián)系在一起。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南高效工業(yè)爐哪家好,工業(yè)爐" src="https://tyunfile.71360.com/UploadFile/nabore/637382853692763672/6747468.png"></div><p style="text-indent:25px">在工業(yè)爐的燃?xì)狻⑷加?、燃煤等燃燒過(guò)程中，空氣量不足則會(huì)出現(xiàn)不能充分燃燒的狀況。過(guò)?？諝饬刻鄷r(shí)，又會(huì)使煙道氣大量增加，從窯內(nèi)帶走大量熱量，使熱損失增大，窯爐燃燒溫度下降，降低工業(yè)窯爐的熱效率，增加了能源消耗。此外，在工業(yè)窯爐的冶煉、焙燒、燃燒及其他反應(yīng)過(guò)程中，往往會(huì)產(chǎn)生一些可燃性物質(zhì)，這些物質(zhì)進(jìn)入煙氣凈化系統(tǒng)后，有可能會(huì)產(chǎn)生燃爆現(xiàn)象。因此，工業(yè)窯爐的熱效率控制及煙氣防燃爆治理是當(dāng)前工業(yè)企業(yè)普遍需要解決的問(wèn)題。金屬或物料加熱時(shí)吸收的熱量與供入爐內(nèi)的熱量之比，稱為爐子熱效率。河南高效工業(yè)爐哪家好</p><p style="text-indent:25px">工業(yè)爐結(jié)構(gòu)形式復(fù)雜多樣，且多為非標(biāo)部件，更沒(méi)有統(tǒng)一的標(biāo)準(zhǔn)，多數(shù)爐型也沒(méi)有相應(yīng)的**規(guī)程。河南高效工業(yè)爐哪家好</p><p style="text-indent:25px">市場(chǎng)上的工業(yè)爐盡管應(yīng)用的行業(yè)普遍，種類繁多，但它們還是有許多相同之處，下面我們就來(lái)研究一下具體有哪些。 1、熱工的基礎(chǔ)理論相同，均以熱力學(xué)幾大定律為基礎(chǔ)。燃料燃燒、氣體流動(dòng)和爐內(nèi)傳熱過(guò)程基本相同。 2、基本組成部分雷同，不論何種爐子，一般均由以下幾個(gè)部分組成： ① 產(chǎn)生熱能裝置部分(如燃燒室、燒嘴、電熱元件等)。 ② 放置物料部分(如爐膛、爐缸、臺(tái)車等)。 ③ 排煙系統(tǒng)(對(duì)于燃料爐要有煙道、煙囪等)。 ④ 輔助裝置(如爐門、預(yù)熱器、輸送鏈等)。 3、熱效率低，耗能大。工業(yè)爐是工業(yè)生產(chǎn)中的主要用能設(shè)備，每年耗一次能源約占全國(guó)總能耗的1/4。尤其在冶金、機(jī)電等企業(yè)的熱加工生產(chǎn)中，爐子耗能約占工序能耗的70%以上，是生產(chǎn)中的較大用能戶。河南高效工業(yè)爐哪家好</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2500149.html</p></div></div></div></div></div><div id="pyauaho" class="page-right twoColRt"><div id="dx8pqs8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="un3ykbn" class="recomPic likePro"><a href="http://www.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(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="oimcoiz" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" 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