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class="home-main container clearfix"><div id="b9pv7rf" class="twoCol"><div id="97hn77d" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_drsb/">電熱設備</a>?<a href="http://www.cdcfah.com/cp/third-drsb_redianzu/">熱電阻</a>?河南氮化硅輻射管價格鄒平奧翔硅碳供應</p><div id="7jx7jlz" class="leftbox clearfix"><h1>河南氮化硅輻射管價格鄒平奧翔硅碳供應</h1><div id="tzpp99h" class="proBig"><div id="pn79hf7" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zbwuzi/637238601784970703/5543264.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dxv7j79" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zbwuzi/637238601784970703/5543264.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="j9flb7n" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>河南氮化硅輻射管價格,輻射管</p><p><span>***更新：</span>2021-01-21 13:02:23</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="jphvbpf" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">鄒平縣奧翔硅碳制品有限公司</a></p><p><span>聯(lián)系人：</span>張洪恩</p><p><span>郵箱: </span>13884861614@163.com</p><p><span>電話: </span>13884861614</p><p><span>傳真: </span>0543_4534117</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0543-4533667</p><p><span>地址: </span>山東省鄒平市臨池鎮(zhèn)望京村</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="flj97r9" class="page-proshow02"><p class="title">詳細說明</p><div id="7b9hxdz" class="box"><p><p> 加熱用的輻射管有直單管、直套管（包括單孔燒嘴和多孔燒嘴）和U形管等。直單管單孔燒嘴輻射管管面的溫度較低，使用壽命較長，結(jié)構(gòu)簡單，易于維修，價格也比較便宜。但是由于進入的空氣溫度低，產(chǎn)生的廢氣溫度較高，因而熱效率較低，只有30%左右。另外，由于是單孔燒嘴，其噪聲較大，在管子的長度方向上，溫度分布也不均勻。作為改進型，使用多孔燒嘴，可以降低噪聲，改善長度方向上的熱量分布狀態(tài)。使用直套管式輻射管，可以利用燃燒排出的廢氣來預熱助燃空氣，使其溫度達到450攝氏度。這樣熱效率可提髙1倍以上。在長度方向上的溫度分布也比單直管式均勻，不過，由于直套管式輻射管是雙層結(jié)構(gòu)，外層管的溫度自然要低于內(nèi)層管，這樣，為了保護內(nèi)管不會因溫度過髙而燒壞，只好限制外管的溫度，從而使加熱能力有所降低，由于內(nèi)管的溫度較髙，所以使用壽命也低^U形輻射管具有單管和套管兩種類型輻射管的優(yōu)點，它一端為燒嘴，另一端為空氣預熱器，爐內(nèi)加熱部分則為單層。輻射管長期在950-1100攝氏度的溫度范圍內(nèi)工作，河南氮化硅輻射管價格，其內(nèi)層接觸的是燃燒氣體，在外側(cè)接觸的則是爐內(nèi)保護氣氛。在燃燒氣體中，主要成分是N2，河南氮化硅輻射管價格、02、CO和C02。在髙溫條件下，CO、N2和02都將對輻射管壁起破壞作用。奧翔硅碳技術(shù)力量雄厚，河南氮化硅輻射管價格，工裝設備和檢測儀器齊備，檢驗與實驗手段完善。河南氮化硅輻射管價格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南氮化硅輻射管價格,輻射管" src="https://tyunfile.71360.com/UploadFile/zbwuzi/637238601784970703/5543264.jpg"></div><p style="text-indent:25px"> 電熱輻射管焚燒器或加熱器一直用于工業(yè)加熱運用，并一直選用常規(guī)電加熱元件或燃料焚燒。電熱輻射管加熱元件基本上包含管內(nèi)拓展成一個火爐或作業(yè)區(qū)。要素輻射熱管和熱管輻射的作業(yè)。在高溫加熱運用，如那些觸及熔化的金屬等，電加熱輻射管的優(yōu)先，因為加熱元件輻射熱通量均勻的管。此外，電力本錢在高溫通量運用標明，燃料焚燒器用于消防商品的焚燒成管這反過來將熱輻射的作業(yè)。但是，燃料發(fā)射輻射管加熱的運用并沒有一個一致的溫度沿長度的管格外是在高溫下輻射熱通量是格外主要的意義時，思考從焚燒熱搬運作業(yè)。河南氮化硅輻射管價格奧翔硅碳為客戶服務，要做到更好。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南氮化硅輻射管價格,輻射管" src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/16/636998421453660446_zbwuzi_6657042.jpg"></div><p style="text-indent:25px">輻射管表面溫度分布的均勻性與火焰的長度密切相關。**初的燒嘴只能進行一級燃燒，在此基礎上經(jīng)改進設計了可兩級燃燒的燒嘴，通過控制系統(tǒng)調(diào)節(jié)燒嘴中一次空氣和二次空氣的配比，可以有效地控制火焰長度，改善輻射管表面溫度分布的均勻性。蓄熱式燃燒技術(shù)的出現(xiàn)**提高了輻射管的溫度均勻性。通過試驗發(fā)現(xiàn): 隨著空氣預熱溫度的增加，輻射管表面比較大溫差逐漸減小，溫度不均勻系數(shù)也隨之變小。在這一過程中有兩條技術(shù)進化路線: 1) 向超系統(tǒng)的進化路線: 單系統(tǒng)→雙系統(tǒng)→多系統(tǒng)。按照這條進化路線改善輻射管表面溫度分布均勻性的進化過程 ( 注:控制系統(tǒng)改為蓄熱體) ，系統(tǒng)正處于進化的***階段。 2) 頻率協(xié)調(diào)進化路線單個物體( 火焰) : 連續(xù)運動→脈沖→周期性作用→增加頻率→共振。按照這條進化路線描述提高輻射管溫度分布均勻性的進化過程，系統(tǒng)正處于進化的周期性作用階段，可以進一步改善兩側(cè)燒嘴的燃燒周期或者向增加頻率的方向發(fā)展，如提高兩側(cè)燒嘴交替燃燒的頻率以提高輻射管溫度分布的均勻性。</p><p> 但是由于輻射管通過管壁輻射加熱工件，其加熱效率關系到熱處理的效率，因此輻射管的加熱效率是輻射管的主要特性之一。**早的輻射管是由德國在20世紀30年代發(fā)明并使用的，其結(jié)構(gòu)為單層直管式，水平或垂直穿過爐膛;直到50年代初U型輻射管才問世;為了提高提高輻射管的加熱效率，在U型輻射管的基礎上發(fā)明了W型輻射管;隨著技術(shù)的進步又出現(xiàn)了P型輻射管，輻射管的典型型式。為了進一步提高輻射管的加熱效率，在各種型號輻射管的基礎上又發(fā)明了麻面輻射管，其加熱面積比光面輻射管增加30%以上，提高了輻射管的加熱效率。這一過程基本上沿著兩條技術(shù)進化路線發(fā)展:1)幾何形狀的進化路線--各子系統(tǒng)之間以及子系統(tǒng)與超系統(tǒng)的形狀要相互協(xié)調(diào)，其中的一條進化路線為幾何形狀的進化:直線→2D線→3D線→復雜線。按照這條進化路線描述提高輻射管加熱效率的進化過程:系統(tǒng)正處于進化的2D曲線階段，可以將輻射管設計為3D曲線以提高輻射管的加熱效率，如將輻射管設計成波紋管。2)表面形狀的進化路線:平滑表面→帶有凸起的表面→粗糙表面→帶有活性物質(zhì)的表面。按照這條進化路線描述提高輻射管加熱效率的進化過程:系統(tǒng)正處于進化的帶有凸起的表面階段。奧翔硅碳生產(chǎn)的產(chǎn)品受到用戶的一致稱贊。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南氮化硅輻射管價格,輻射管" src="https://tyunfile.71360.com/UploadFile/zbwuzi/637238603801240234/2153970.jpg"></div><p> **早的輻射管是由德國在20世紀30年代發(fā)明并使用的，其結(jié)構(gòu)為單層直管式，水平或垂直穿過爐膛;直到50年代初U型輻射管才問世;為了提高提高輻射管的加熱效率，在U型輻射管的基礎上發(fā)明了W型輻射管;隨著技術(shù)的進步又出現(xiàn)了P型輻射管，輻射管的典型型式。為了進一步提高輻射管的加熱效率，在各種型號輻射管的基礎上又發(fā)明了麻面輻射管，其加熱面積比光面輻射管增加30%以上，提高了輻射管的加熱效率。這一過程基本上沿著兩條技術(shù)進化路線發(fā)展:1)幾何形狀的進化路線--各子系統(tǒng)之間以及子系統(tǒng)與超系統(tǒng)的形狀要相互協(xié)調(diào)，其中的一條進化路線為幾何形狀的進化:直線→2D線→3D線→復雜線。按照這條進化路線描述提高輻射管加熱效率的進化過程:系統(tǒng)正處于進化的2D曲線階段，可以將輻射管設計為3D曲線以提高輻射管的加熱效率，如將輻射管設計成波紋管。2)表面形狀的進化路線:平滑表面→帶有凸起的表面→粗糙表面→帶有活性物質(zhì)的表面。按照這條進化路線描述提高輻射管加熱效率的進化過程:系統(tǒng)正處于進化的帶有凸起的表面階段，可以增加輻射管表面凸起的數(shù)量或?qū)⑤椛涔鼙砻嬖O計為粗糙表面以提高輻射管的加熱效率為了提高輻射管的熱效率，**直接的辦法就是增加輻射管的長度。奧翔硅碳在客戶和行業(yè)中樹立了良好的企業(yè)形象。河南氮化硅輻射管價格</p><p style="text-indent:25px">公司實力雄厚，產(chǎn)品質(zhì)量可靠。河南氮化硅輻射管價格</p><p style="text-indent:25px"> 輻射管是當今工業(yè)中非常重要的一種生產(chǎn)材料，也是應用非常普遍的一種材料，尤其在鍋爐、冶煉、石化等等工業(yè)中應用更多。那么在輻射管的使用以及保養(yǎng)方面有哪些需要注意的呢？（1）禁止長時間超溫、超負荷使用；（2）爐溫高溫400℃時，不得急速冷卻；（3）裝料和出料時切勿觸及輻射管；（4）爐子在工作時，經(jīng)常注意控制盤上的紅綠燈是否正常，保溫時經(jīng)一段時間紅綠燈要交換一次，以免因控制開關失靈而燒毀輻射管；（5）隨時注意儀表的工作情況，發(fā)現(xiàn)爐溫與儀表指示不正常時必須及時分析處理；（6）超過100KW容量的爐子，每個加熱區(qū)比較好裝有檢查用的電流表，三廂高溫電爐每相都應安裝電流表。二、保養(yǎng) （1）使用三至四個月后，抽出輻射管，倒出輻射管管內(nèi)的灰塵，把輻射管180°翻身使用；（2）注意標明輻射管的正負極，三至四個月交換一次正負極；（3）抽出輻射管后，拆卸接線柱時，應小心，切勿撞擊和敲擊引出棒；（4）引出接線夾的螺栓容易發(fā)生氧化松動，應該定期檢查并擰緊。河南氮化硅輻射管價格</p><p style="text-indent:25px">鄒平縣奧翔硅碳制品有限公司是一家有著雄厚實力背景、信譽可靠、勵精圖治、展望未來、有夢想有目標，有組織有體系的公司，堅持于帶領員工在未來的道路上大放光明，攜手共畫藍圖，在山東省濱州市等地區(qū)的機械及行業(yè)設備行業(yè)中積累了大批忠誠的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎，也希望未來公司能成為*****，努力為行業(yè)領域的發(fā)展奉獻出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強不息，斗志昂揚的的企業(yè)精神將**鄒平奧翔硅碳供應和您一起攜手步入輝煌，共創(chuàng)佳績，一直以來，公司貫徹執(zhí)行科學管理、創(chuàng)新發(fā)展、誠實守信的方針，員工精誠努力，協(xié)同奮取，以品質(zhì)、服務來贏得市場，我們一直在路上！</p></p><br /><p>文章來源地址: 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