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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(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_yiqiyibiao/">儀器儀表</a>?<a href="http://www.cdcfah.com/cp/second-yiqiyibiao_famen/">閥門</a>?<a href="http://www.cdcfah.com/cp/third-famen_ranqifa/">燃氣閥</a>?江蘇天燃氣燒嘴 **** 中山市瓦達斯熱能設(shè)備供應(yīng)</p><div id="ulc72dh" class="leftbox clearfix"><h1>江蘇天燃氣燒嘴 **** 中山市瓦達斯熱能設(shè)備供應(yīng)</h1><div id="a3p7fwn" class="proBig"><div id="23m7xja" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wds2020/637311308209277343/1348764.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="rielctk" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wds2020/637311308209277343/1348764.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="j8n5rj2" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>江蘇天燃氣燒嘴,天燃氣燒嘴</p><p><span>***更新：</span>2020-08-15 16:19:27</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="hdzlcyf" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">中山市瓦達斯熱能設(shè)備技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>王小龍</p><p><span>郵箱: </span>857523811@qq.com</p><p><span>電話: </span>18576205579</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span>http://www.gdwadasi.com</p><p><span>手機: </span>0755-12345678</p><p><span>地址: </span>東鳳鎮(zhèn)民樂社區(qū)德友街8號二樓</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="hgsel2p" class="page-proshow02"><p class="title">詳細說明</p><div id="nw3vhdu" class="box"><p><p style="text-indent:25px">反應(yīng)燒結(jié)碳化硅燒嘴的制備工藝， 1、化學氣相沉積法和液體浸漬法。化學氣相沉積法工藝是先制備碳盤(即將碳纖維編織成產(chǎn)品所設(shè)計的形狀)，然后在一定的溫度條件下以含氫氯硅烷熏蒸，反復(fù)多次，直至致密化。 2、液體浸漬法工藝也需先制備碳盤，制備聚硅烷或聚碳硅烷，然后在真空、氮氣或氬氣保護的條件下，將聚硅烷或聚碳硅烷滲入碳盤中，再熱處理，反復(fù)多次，直至致密化。碳化硅是一種人工合成的碳化物，碳化硅燒嘴套，分子式為SiC。通常是由二氧化硅（石英砂）和碳在通電后2000℃以上的高溫下形成的。碳化硅理論密度是3.18克每立方厘米，其莫氏硬度*次于金剛石，在9，江蘇天燃氣燒嘴.2-9.8之間，江蘇天燃氣燒嘴，顯微硬度3300千克每立方毫米，碳化硅燒嘴廠家，由于它具有高硬度，江蘇天燃氣燒嘴、高耐磨性、高耐腐蝕性及較高的高溫強度等特點，被用于各種耐磨、耐蝕和耐高溫的機械零部件，是一種新型的工程陶瓷新材料。燒嘴使用一段時間后，應(yīng)清理煤氣噴頭的噴孔。江蘇天燃氣燒嘴</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇天燃氣燒嘴,天燃氣燒嘴" src="https://tyunfile.71360.com/UploadFile/wds2020/637311308209277343/1348764.png"></div><p style="text-indent:25px">燒嘴也叫燃燒器，是工業(yè)燃料爐上用的燃燒裝置的俗稱，可理解為“燒火的噴嘴”的簡稱。通常指的是燃燒裝置本體部分，有燃料入口、空氣入口和噴出孔，起到分配燃料和助燃空氣并以一定方式噴出后燃燒的作用。燒嘴磚是燃燒裝置的重要組成部分。燒嘴磚的作用有： 1）將燃料在燒嘴磚內(nèi)加熱至著火溫度，使其易于點火并迅速燃燒。 2）在燒嘴磚內(nèi)保持一定的高溫，使燃燒過程穩(wěn)定，避免產(chǎn)生脈動或燃燒中斷現(xiàn)象。 3）組織火焰形狀，滿足加熱工藝的要求。 4）使燃料和空氣進一步混合。燒嘴按所用材質(zhì)分為：鉻剛玉質(zhì)燒嘴磚，剛玉莫來石燒嘴磚，高鋁莫來石燒嘴磚，粘土質(zhì)燒嘴磚，碳化硅燒嘴磚。江蘇天燃氣燒嘴一個燒嘴能否發(fā)揮其較佳的功能，并非**取決于燒嘴本身，它還受到換熱設(shè)備等其他因素的制約。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇天燃氣燒嘴,天燃氣燒嘴" src="https://tyunfile.71360.com/UploadFile/wds2020/637311305644951171/9661393.png"></div><p style="text-indent:25px">一個燒嘴能否發(fā)揮其較佳的功能，并非**取決于燒嘴本身，它還受到氣源組分、換熱設(shè)備等其他因素的制約。例如，換熱器設(shè)計或安裝不好，燒嘴發(fā)出的熱量就不能得到充分利用，熱效率就低。又如排煙裝置不良，燃燒就難以保持良好狀態(tài)，衛(wèi)生條件就不可能達到要求。因此，其性能優(yōu)劣必須結(jié)合各方面條件綜合考慮，以達到整體上的理想工況。佛山市精燃機電設(shè)備有限公司實力雄厚，經(jīng)驗豐富，在燃燒設(shè)備領(lǐng)域深耕多年，可以為用戶提供更加專業(yè)的選擇。天然氣燒嘴是工業(yè)窯爐上常用的燃燒裝置，天然氣燒嘴性能的好壞將很大程度上影響產(chǎn)品的質(zhì)量，合理高效的天然氣燒嘴才能滿足窯爐的燃燒、加熱和產(chǎn)品工藝所滿要求的條件。</p><p style="text-indent:25px">小編為您介紹燒嘴性能供大家參考：（1）霧化效果根據(jù)燒嘴的原理利用高速噴出原料氣體與其它原料物流混合均勻，達到理想的混合。通過對燒嘴的液霧平均粒徑、霧粒直徑分布、霧炬張角和液霧流量密度分布等指標的測定，獲得設(shè)計條件下比較優(yōu)良的數(shù)據(jù)，并比較終經(jīng)過實際生產(chǎn)的工藝指標的驗證。（2）氣化爐的高度和直徑在設(shè)計參數(shù)狀態(tài)下，噴射出來的反應(yīng)物氣流的張角應(yīng)該有一個合理的開度，不宜直接沖刷到耐火磚的墻面。其工作狀態(tài)下的火焰長短（反應(yīng)高溫區(qū)位置）應(yīng)該合理，長短合適，以避免對耐火磚及燒嘴本身帶來不利的影響。因此，氣化爐的設(shè)計應(yīng)該有一個合理的高度和直徑，使燒嘴的比較佳工作狀態(tài)與氣化爐相匹配，并留有一定的余地。（3）操作彈性要有一個合適的操作彈性，使其能夠滿足系統(tǒng)開車時的低負荷、正常生產(chǎn)時的滿負荷以及單爐運行時的超負荷（50%～130%）能力，在上述操作彈性范圍內(nèi)應(yīng)保證其正常的工作性能。（4）使用壽命在保證其工作性能的前提下，較大限度地延長其使用壽命，以確保裝置的長周期穩(wěn)定運行及經(jīng)濟運行效能。確切地說，一個無維修運轉(zhuǎn)周期應(yīng)該在一年以上，建議為5～10年。天燃氣燒嘴選型滿足了“安全性，適用性”原則后，盡量降低用戶一次性投資及運行成本。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇天燃氣燒嘴,天燃氣燒嘴" src="https://tyunfile.71360.com/UploadFile/wds2020/637311308190107421/7354419.png"></div><p style="text-indent:25px"> 啟動風機控制按扭，安裝在爐體上的風機就工作，此時若風機損壞控制柜就自動保護不進入下一步操作。助燃風機工作無異?，F(xiàn)象時，再啟動燃燒控制按扭，此時燃燒程序控制器就開始工作，它通過一定的程序進行點火、送氣、檢測火焰、等程序比較終實現(xiàn)安全燃燒。當燃燒控制器收到不利于燃燒的信號（例：點火失敗、氣壓不穩(wěn)定、電路有問題）等問題時，燃燒控制器就立刻關(guān)閉燃氣并發(fā)出報警信號。燃燒控制器若報警，必須是解決故障后由操作人員對其手動復(fù)位才可以繼續(xù)工作。整個設(shè)備的操作，操作人員應(yīng)參考爐體安全操作規(guī)程及生產(chǎn)工藝要求進行操作。按生產(chǎn)工藝要求需要調(diào)整控制溫度時，操作員應(yīng)參考智能數(shù)控表說明書進行調(diào)節(jié)。燒嘴的脫火和回火都不是理想燒嘴的燃燒狀態(tài)，燒嘴多采用穩(wěn)焰盤結(jié)構(gòu)來達到良好狀態(tài)。鑄鐵燒嘴報價</p><p style="text-indent:25px">碳化硅燒嘴被普遍的應(yīng)用于廢氣洗滌、煙氣脫硫系統(tǒng)、氣體冷卻等。江蘇天燃氣燒嘴</p><p style="text-indent:25px">低壓渦流式燒嘴結(jié)構(gòu)也比較簡單，它的特點是煤氣與空氣在燒嘴內(nèi)部就開始混合，并在空氣和燃氣通道內(nèi)均可安裝有渦流葉片，所以混合條件較好，火焰較短。要求煤氣的壓力不高，但因為空氣通道的渦流葉片增加了阻力，因此所需空氣壓力比套管式燒嘴大一些，約為1960Pa。這種燒嘴用途比較普遍，可以燒凈發(fā)生爐煤氣、混合煤氣、焦爐煤氣，也可以燒天然氣。燒天然氣時只須在煤氣噴口中加一渦流片或?qū)娍谥睆娇s小，使煤氣量與空氣量相適應(yīng)，并改善燃料與空氣的混合。燒嘴的結(jié)構(gòu)是兩個同心的套管，煤氣一般由內(nèi)套管流出，空氣自外套管流出。煤氣與空氣平行流動，所以混合較慢，是一種長火焰燒嘴。它的優(yōu)點是結(jié)構(gòu)簡單，氣體流動的阻力小，因此所要求的煤氣與空氣的壓力比其他燒嘴都低，一般只要784～1470Pa。江蘇天燃氣燒嘴</p><p style="text-indent:25px">中山市瓦達斯熱能設(shè)備技術(shù)有限公司創(chuàng)建于2018-04-25，注冊資金 100-200萬元，辦公設(shè)施齊全，辦公環(huán)境優(yōu)越，已***實行網(wǎng)絡(luò)化辦公，**提高了速度和效率。致力于創(chuàng)造***的產(chǎn)品與服務(wù)，以誠信、敬業(yè)、進取為宗旨，以建瓦達斯明星產(chǎn)品為目標，努力打造成為同行業(yè)中具有影響力的企業(yè)。公司以用心服務(wù)為**價值,希望通過我們的專業(yè)水平和不懈努力,將研發(fā)、生產(chǎn)、加工、銷售：熱能設(shè)備、電氣控制設(shè)備、燃控設(shè)備、燃氣設(shè)備配件；熱能設(shè)備安裝、調(diào)試及售后服務(wù)。公司是國內(nèi)燃控類產(chǎn)品生產(chǎn)配套齊全的公司之一，產(chǎn)品線涵蓋了燒嘴，控制器，燃氣閥件，執(zhí)行器等各大種類。等業(yè)務(wù)進行到底。自公司成立以來，一直秉承“以質(zhì)量求生存，以信譽求發(fā)展”的經(jīng)營理念，始終堅持以客戶的需求和滿意為**，為客戶提供質(zhì)量的[ "燒嘴", "蝶閥", "調(diào)壓閥", "燃燒控制器" ]，從而使公司不斷發(fā)展壯大。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/925857.html</p></div></div></div></div></div><div id="fjvhoah" class="page-right twoColRt"><div id="xgcj3df" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="sr3amdp" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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