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id="fphzgiu" 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>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>蘇州燒嘴價(jià)格表,天燃?xì)鉄?/p><p><span>***更新：</span>2020-08-03 05:12:52</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="ztqnugn" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">中山市瓦達(dá)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(jī): </span>0755-12345678</p><p><span>地址: </span>東鳳鎮(zhèn)民樂社區(qū)德友街8號(hào)二樓</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="3wkhjqh" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="qfhurta" class="box"><p><p style="text-indent:25px">燒嘴常識(shí): 天然氣的燃燒一般分為三個(gè)過程：燃?xì)夂涂諝獾幕旌?；混合氣體的升溫和著火；混合氣體的燃燒?；鹧娣€(wěn)定的條件是，蘇州燒嘴價(jià)格表，火焰?zhèn)鞑ニ俣群涂扇細(xì)怏w混合物的流動(dòng)速度大小相等方向相反。穩(wěn)定的燃燒：燃?xì)夂涂諝饣旌纤俣瘸^火焰?zhèn)鞑ニ俣葘?dǎo)致火焰離開穩(wěn)定點(diǎn)。燒嘴的回火：燃?xì)夂涂諝饣旌纤俣刃∮诨鹧鎮(zhèn)鞑ニ俣?，火焰向燒嘴?nèi)部噴射。燒嘴的脫火和回火都不是理想燒嘴的燃燒狀態(tài)，蘇州燒嘴價(jià)格表，燒嘴多采用穩(wěn)焰盤結(jié)構(gòu)來達(dá)到良好狀態(tài)。燃料為天然氣的燃燒裝置稱為天然氣燒嘴，蘇州燒嘴價(jià)格表，工業(yè)窯爐和化工加熱裝置中對(duì)天然氣燃燒裝置的習(xí)慣叫法，也有部分習(xí)慣稱之為天然氣燃燒器。天燃?xì)鉄炜刂葡到y(tǒng)設(shè)計(jì)很重要。蘇州燒嘴價(jià)格表</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州燒嘴價(jià)格表,天燃?xì)鉄? src="https://tyunfile.71360.com/UploadFile/wds2020/637311308442109375/3515817.png"></div><p style="text-indent:25px">燒嘴（英文名稱：burner）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(jiǎn)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。部分（或全部）燒嘴可通過某些方式（包括PWM技術(shù)）調(diào)節(jié)燃燒輸出的熱量來控制輸出溫度。燒嘴按照用途來分，有可以分為工業(yè)應(yīng)用燒嘴，商業(yè)應(yīng)用燒嘴，工藝應(yīng)用燒嘴。工業(yè)應(yīng)用燒嘴以及商業(yè)應(yīng)用燒嘴一般功率較大，一般屬于固定設(shè)備。工藝應(yīng)用燒嘴，一般功率較小，沒有特定的型號(hào)，可以根據(jù)實(shí)際的工藝來開發(fā)出來的燒嘴，并且屬于損耗件。燒嘴按點(diǎn)火方式分為兩種，一種是自動(dòng)點(diǎn)火，點(diǎn)火方式通過電極發(fā)出高壓點(diǎn)燃可燃?xì)怏w；一種是人工點(diǎn)火。點(diǎn)火方式是用明火點(diǎn)燃可燃?xì)怏w。自動(dòng)點(diǎn)火適用于相對(duì)純凈氣體；人工點(diǎn)火適用于純凈可燃?xì)怏w、較臟可燃?xì)怏w。河北燒嘴報(bào)價(jià)天燃?xì)鉄爝x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(yùn)行成本。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州燒嘴價(jià)格表,天燃?xì)鉄? src="https://tyunfile.71360.com/UploadFile/wds2020/637311305644951171/9661393.png"></div><p style="text-indent:25px">下面來分析一下燒嘴點(diǎn)火故障原因及解決辦法：一、一般燒嘴都配備有點(diǎn)火電極及通常所說的火花塞。首先觀察火花塞是否正常打火，若不打火，請(qǐng)確認(rèn)以下條件： 1.點(diǎn)火電極要與地極之間保持約2mm的較佳距離。 2.點(diǎn)火變壓器是否有高壓輸出：先確認(rèn)燒嘴控制器的變壓器供電端子是否有電壓輸出，然后確認(rèn)點(diǎn)火變壓器是否完好或接線是否正確。 3.點(diǎn)火電極是否在燒嘴內(nèi)部短路，造成沒有在點(diǎn)火區(qū)域打火，需查看燒嘴內(nèi)部電極絕緣情況。這個(gè)是過去在使用高壓點(diǎn)火變壓器、點(diǎn)火電極打火常見問題，現(xiàn)在大多數(shù)場(chǎng)合已改用高能點(diǎn)火裝置，這個(gè)利用半導(dǎo)體放電，抗潮濕抗積碳具有自凈能力，而且在點(diǎn)火時(shí)不需要調(diào)整點(diǎn)火距離。</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(dá)到理想的混合。通過對(duì)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(biāo)的測(cè)定，獲得設(shè)計(jì)條件下比較優(yōu)良的數(shù)據(jù)，并比較終經(jīng)過實(shí)際生產(chǎn)的工藝指標(biāo)的驗(yàn)證。（2）氣化爐的高度和直徑在設(shè)計(jì)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(gè)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(zhǎng)短（反應(yīng)高溫區(qū)位置）應(yīng)該合理，長(zhǎng)短合適，以避免對(duì)耐火磚及燒嘴本身帶來不利的影響。因此，氣化爐的設(shè)計(jì)應(yīng)該有一個(gè)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(gè)合適的操作彈性，使其能夠滿足系統(tǒng)開車時(shí)的低負(fù)荷、正常生產(chǎn)時(shí)的滿負(fù)荷以及單爐運(yùn)行時(shí)的超負(fù)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(zhǎng)其使用壽命，以確保裝置的長(zhǎng)周期穩(wěn)定運(yùn)行及經(jīng)濟(jì)運(yùn)行效能。確切地說，一個(gè)無維修運(yùn)轉(zhuǎn)周期應(yīng)該在一年以上，建議為5～10年。燃料在燒嘴的燃燒室內(nèi)完全燃燒后產(chǎn)生的熱氣在高溫下急劇膨脹,在噴口形成高速氣流。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州燒嘴價(jià)格表,天燃?xì)鉄? src="https://tyunfile.71360.com/UploadFile/wds2020/637311308122392578/2859037.png"></div><p style="text-indent:25px">燒嘴（英文名稱：burner）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(jiǎn)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。部分（或全部）燒嘴可通過某些方式（包括PWM技術(shù)）調(diào)節(jié)燃燒輸出的熱量來控制輸出溫度。燒嘴也可以叫燃燒器，但不同于小型鍋爐上用的一體化燃燒器，因?yàn)槎紝儆谌紵?，所以二者的概念很容易在生產(chǎn)實(shí)踐中被混淆。后者屬于一體機(jī)，一般也叫燃燒機(jī)，包含助燃風(fēng)機(jī)、燃料加壓輸送管件和點(diǎn)火監(jiān)測(cè)控制器集成為一體，適用于小型鍋爐及少量噴燃點(diǎn)的小型燃料加熱爐。前者可包含點(diǎn)火電極和火焰監(jiān)測(cè)探頭，但單一燒嘴一般不含助燃風(fēng)機(jī)、燃料加壓及輸送管件和點(diǎn)火監(jiān)測(cè)控制器，需要根據(jù)不同加熱爐的具體結(jié)構(gòu)及加熱工藝要求布置燒嘴及助燃風(fēng)機(jī)、助燃空氣管路、燃料加壓及輸送管件和點(diǎn)火監(jiān)測(cè)控制器，燒嘴的適用領(lǐng)域比一體化燃燒器要廣。碳化硅燒嘴憑借碳化硅的耐火耐高溫的特性具有較強(qiáng)的實(shí)用性。河北燒嘴報(bào)價(jià)</p><p style="text-indent:25px">燒嘴的結(jié)構(gòu)是兩個(gè)同心的套管，煤氣一般由內(nèi)套管流出，空氣自外套管流出。蘇州燒嘴價(jià)格表</p><p style="text-indent:25px">燒嘴壓差一旦波動(dòng)就意味著燒嘴運(yùn)行進(jìn)入計(jì)算時(shí)間。嚴(yán)格工藝紀(jì)律，該停車就停車，不能拖拖拉拉，抱僥幸！這個(gè)燒嘴運(yùn)行到40多天后燒嘴壓差就開始波動(dòng)，較負(fù)值，后來燒嘴壓差又慢慢回到正常值，又運(yùn)行了半個(gè)多月，突然間盤管泄漏，造成切斷閥關(guān)不上，回水管過火！設(shè)計(jì)生產(chǎn)高速燒嘴也是低 NO 燒嘴。可減少燒嘴數(shù)目,應(yīng)用普通燒嘴時(shí), 需采用數(shù)量較多的燒嘴來保證時(shí), 需采用數(shù)量較多的燒嘴來保證爐溫均勻, 而高速氣流能夠使?fàn)t溫均勻,故可使燒嘴數(shù)量減少,便于自動(dòng)控制。該燒嘴的缺點(diǎn)需要較高的燃?xì)狻⒖諝鈮毫?。燃燒室要求特殊的耐高溫、耐沖刷材料。 (2)天然氣高速燒嘴的類型:高速燒嘴可使用氣體燃料和液體燃料。通常是采用氣體燃料和輕質(zhì)燃油, 目的是為了便于組織燃燒和方便調(diào)節(jié)。蘇州燒嘴價(jià)格表</p><p style="text-indent:25px">中山市瓦達(dá)斯熱能設(shè)備技術(shù)有限公司始建于2018-04-25，坐落于東鳳鎮(zhèn)民樂社區(qū)德友街8號(hào)二樓，現(xiàn)有員工5~10人余人。在瓦達(dá)斯熱能近多年發(fā)展歷史，公司旗下現(xiàn)有品牌瓦達(dá)斯等。公司不**提供專業(yè)的研發(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?xì)庠O(shè)備配件；熱能設(shè)備安裝、調(diào)試及售后服務(wù)。公司是國(guó)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?xì)忾y件，執(zhí)行器等各大種類。 ,同時(shí)還建立了完善的售后服務(wù)體系,為客戶提供質(zhì)量的產(chǎn)品和服務(wù)。中山市瓦達(dá)斯熱能設(shè)備技術(shù)有限公司主營(yíng)業(yè)務(wù)涵蓋[ "燒嘴", "蝶閥", "調(diào)壓閥", "燃燒控制器" ]，堅(jiān)持“質(zhì)量***、質(zhì)量服務(wù)、顧客滿意”的質(zhì)量方針，贏得廣大客戶的支持和信賴。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/791551.html</p></div></div></div></div></div><div id="etqdk33" class="page-right twoColRt"><div id="hax8hse" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="uegy3p2" 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="t8if2w9" 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" alt="寧波寧海直接考A2有幾個(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" 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