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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>安徽點(diǎn)火燒嘴哪些品牌,天燃?xì)鉄?/p><p><span>***更新：</span>2020-08-30 14:12:09</p><p><span id="click" >瀏覽次數(shù)：4次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="vug3lse" 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="ga7a2mj" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="wqxulsu" class="box"><p><p style="text-indent:25px">如果點(diǎn)火時(shí)看到明火，但很快燃?xì)怆姶砰y被切斷，說明火焰檢測(cè)回路有問題。如今幾乎所有的燒嘴控制器都有火焰檢測(cè)和熄火保護(hù)功能，如果在點(diǎn)火時(shí)檢測(cè)到火焰，電磁閥保持打開狀態(tài)，點(diǎn)火程序完成，點(diǎn)火成功。如果在點(diǎn)火時(shí)沒有火焰信號(hào)回到控制器，則在安全時(shí)間結(jié)束時(shí)，安徽點(diǎn)火燒嘴哪些品牌，控制器會(huì)迅速切斷燃?xì)怆姶砰y，輸出故障信號(hào)，安徽點(diǎn)火燒嘴哪些品牌。這時(shí)我們要確認(rèn)以下條件：紫外火焰監(jiān)測(cè)方式：查看UV火檢是否正常，接線是否正確，安徽點(diǎn)火燒嘴哪些品牌，必要時(shí)更換UV火檢。電離式火焰監(jiān)測(cè)方式：查看檢測(cè)電極和燒嘴控制器信號(hào)回路是否暢通。天燃?xì)鉄焓乾F(xiàn)代工業(yè)爐窯中較為重要的一部分。安徽點(diǎn)火燒嘴哪些品牌</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽點(diǎn)火燒嘴哪些品牌,天燃?xì)鉄? src="https://tyunfile.71360.com/UploadFile/wds2020/637311308082636718/1691793.png"></div><p style="text-indent:25px">天然氣燒嘴的類型很多，只能按照部分共性進(jìn)行分類。 (1)按一次空氣分類 ① 擴(kuò)散式燒嘴: 一次空氣系數(shù)為0，燃燒空氣全部依靠二次空氣。 ② 大氣式燒嘴:一次空氣系數(shù)在0.2～0.8之間，剩余的依靠二次空氣。 ③ 完全預(yù)混燒嘴:一次空氣系數(shù)等于過?？諝庀禂?shù)，約為1.05～1.15，燃燒不需要二次空氣。 (2)按空氣供給方法分類 ① 引射式燒嘴：空氣靠燃?xì)獾囊渥饔梦?，或空氣引射燃?xì)狻?② 鼓風(fēng)式燒嘴：用鼓風(fēng)機(jī)將空氣送入燃燒設(shè)備。 ③ 自然引風(fēng)式燒嘴：靠爐膛的負(fù)壓將空氣吸入燃燒系統(tǒng)。 (3)按燃?xì)鈮毫Ψ诸?① 低壓燒嘴：燃?xì)鈮毫π∮?000Pa。 ② 高(中)壓燒嘴：燃?xì)鈮毫υ?000～300000Pa之間。 (4)按燃?xì)鉄嶂捣诸?① 低熱值燒嘴。 ② 高熱值燒嘴。 (5)按燃?xì)馀c空氣混合形成地點(diǎn)分類 ① 外部混合式燒嘴：燃?xì)馀c空氣的混合在燃燒室外。 ② 內(nèi)部混合式燒嘴：燃?xì)馀c空氣在燃燒室內(nèi)混合。鄭州鋁合金燒嘴多少錢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。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽點(diǎn)火燒嘴哪些品牌,天燃?xì)鉄? src="https://tyunfile.71360.com/UploadFile/wds2020/637311844743457031/1590445.png"></div><p style="text-indent:25px">碳化硅噴火嘴到底有多耐高溫：碳化硅噴火嘴的應(yīng)用領(lǐng)域十分的普遍，良好的性能擁有眾多青睞者。風(fēng)華英泰陶瓷是專門供應(yīng)碳化硅噴火嘴的廠家，產(chǎn)品質(zhì)量保障，性能穩(wěn)定，價(jià)格實(shí)惠，獲得客戶一致好評(píng)。都說碳化硅材質(zhì)堅(jiān)硬、耐高溫，那它到底多耐高溫？整理了一些資料，碳化硅是人工合成的高級(jí)無機(jī)非金屬材料，由共價(jià)健結(jié)合，硬度*次于金剛石，熔點(diǎn)2600℃，真密度3.21g/cm3。熱導(dǎo)率達(dá)8.37W/m?k ，其理論密度為3.18g/cm2,比重為3.20-3.25,顯微硬度為2840-3320kg/m2,莫氏硬度在9.2-9.3之間。由于其晶體內(nèi)部雜質(zhì)含量很少，同時(shí)結(jié)合使用情況,常采用表層雜質(zhì)分析法.分析項(xiàng)目有游離碳、游離硅加二氧化硅、碳化硅、三氧化二鐵、總碳等。 </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?？蓽p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)。當(dāng)同一爐窯內(nèi)并排使用時(shí)，應(yīng)把相鄰的兩個(gè)燒嘴的火焰轉(zhuǎn)向調(diào)為相反為佳。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽點(diǎn)火燒嘴哪些品牌,天燃?xì)鉄? src="https://tyunfile.71360.com/UploadFile/wds2020/637311308442109375/3515817.png"></div><p style="text-indent:25px">一個(gè)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(jì)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(dá)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(dá)到整體上的理想工況。佛山市精燃機(jī)電設(shè)備有限公司實(shí)力雄厚，經(jīng)驗(yàn)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。燃?xì)鉄毂粡V泛應(yīng)用在多種設(shè)備上。安徽點(diǎn)火燒嘴哪些品牌</p><p style="text-indent:25px">燒嘴是燃?xì)庠O(shè)備中比較重要的部件。安徽點(diǎn)火燒嘴哪些品牌</p><p style="text-indent:25px">小編為您整理了關(guān)于天然氣燒嘴點(diǎn)火前注意事項(xiàng)供大家參考： 1、對(duì)新安裝爐體，調(diào)試前應(yīng)認(rèn)真檢測(cè)燃?xì)馐欠穹先紵鞯囊?；檢查供氣管路上的檢測(cè)儀器是否正常及管道閥門開、關(guān)是否正常，是否便于以后使用及檢修。 2、對(duì)新安裝的管道，應(yīng)認(rèn)真檢查所有管路的安裝可靠性和管路的密封性。 3、使用單獨(dú)氣化站的用戶，要保證供氣量、供氣參數(shù)符合安全燃燒要求。 4、操作人員認(rèn)真閱讀設(shè)備使用說明書，熟練掌握安全操作知識(shí)及方法。 5、每次開機(jī)前要檢查燃?xì)忾y門是否打開，否則燃燒器不工作。安徽點(diǎn)火燒嘴哪些品牌</p><p style="text-indent:25px">中山市瓦達(dá)斯熱能設(shè)備技術(shù)有限公司是一家研發(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。的公司，致力于成為客戶業(yè)務(wù)創(chuàng)新、機(jī)械及行業(yè)設(shè)備可信賴的合作伙伴。瓦達(dá)斯熱能擁有一支經(jīng)驗(yàn)豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊(duì)，以高度的專注和執(zhí)著為客戶提供燒嘴，蝶閥，調(diào)壓閥，燃燒控制器。瓦達(dá)斯熱能始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)同事和團(tuán)隊(duì)取得成功。瓦達(dá)斯熱能創(chuàng)始人王明旺，始終關(guān)注客戶，以優(yōu)化創(chuàng)新的科技，竭誠(chéng)為客戶提供極好的服務(wù)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1095231.html</p></div></div></div></div></div><div id="d7tvn3x" class="page-right twoColRt"><div id="2dfmoaw" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="mbdp7fw" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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