汕尾點(diǎn)火器銷售公司有哪些誠(chéng)信經(jīng)營(yíng) 中山市瓦達(dá)斯熱能設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="點(diǎn)火器的組成主要由電源、點(diǎn)火線圈、分電器、點(diǎn)火開關(guān)、火花塞。附加電阻及其短接裝置、高低壓導(dǎo)線等組成。1、電源：由蓄電池和發(fā)電機(jī)組成。啟動(dòng)時(shí)，點(diǎn)火系由蓄電池提供低壓電能；啟動(dòng)后，當(dāng)發(fā)電機(jī)電壓高于蓄電池電壓時(shí)，點(diǎn)火系由發(fā)電機(jī)提供低壓電能。2、點(diǎn)"><meta name="keywords" content="汕尾點(diǎn)火器銷售公司有哪些,點(diǎn)火控制器"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> 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href="http://www.cdcfah.com/cp/third-dydhxt_qtdydhxt/">其他電源、點(diǎn)火系統(tǒng)</a>?汕尾點(diǎn)火器銷售公司有哪些誠(chéng)信經(jīng)營(yíng) 中山市瓦達(dá)斯熱能設(shè)備供應(yīng)</p><div id="m44g4ee" class="leftbox clearfix"><h1>汕尾點(diǎn)火器銷售公司有哪些誠(chéng)信經(jīng)營(yíng) 中山市瓦達(dá)斯熱能設(shè)備供應(yīng)</h1><div id="qwmkaou" class="proBig"><div id="ucsayws" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wds2020/637312057245234375/7412771.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="a20ci4k" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wds2020/637312057245234375/7412771.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="42ma24y" 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>汕尾點(diǎn)火器銷售公司有哪些,點(diǎn)火控制器</p><p><span>***更新：</span>2020-11-29 05:12:53</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="usaiyeu" 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(lè)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="eckayec" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="gua4kq2" class="box"><p><p style="text-indent:25px">點(diǎn)火器的組成主要由電源、點(diǎn)火線圈、分電器、點(diǎn)火開關(guān)、火花塞。附加電阻及其短接裝置、高低壓導(dǎo)線等組成。 1、電源：由蓄電池和發(fā)電機(jī)組成。啟動(dòng)時(shí)，點(diǎn)火系由蓄電池提供低壓電能；啟動(dòng)后，當(dāng)發(fā)電機(jī)電壓高于蓄電池電壓時(shí)，點(diǎn)火系由發(fā)電機(jī)提供低壓電能。 2、點(diǎn)火線圈：將汽車電源提供的12V低壓電轉(zhuǎn)變成能擊穿火花塞電極間隙的高壓電。 3、分電器：在發(fā)電機(jī)凸輪軸驅(qū)動(dòng)下，準(zhǔn)時(shí)接通和切斷點(diǎn)火線圈初級(jí)電流，使點(diǎn)火線圈及時(shí)產(chǎn)生高壓電，并按點(diǎn)火順序?qū)⒏邏弘妭魉椭粮鞲谆鸹ㄈ?；同時(shí)能自動(dòng)和人為地實(shí)現(xiàn)對(duì)點(diǎn)火時(shí)間的調(diào)整。其中電容器的作用是減小斷電器觸點(diǎn)火花，汕尾點(diǎn)火器銷售公司有哪些，提高點(diǎn)火線圈次級(jí)電壓。 4、點(diǎn)火開關(guān)：控制點(diǎn)火系低壓電路的通斷，控制發(fā)電機(jī)的啟動(dòng)和熄火。 5，汕尾點(diǎn)火器銷售公司有哪些、火花塞：將高壓電引入燃燒室，汕尾點(diǎn)火器銷售公司有哪些，產(chǎn)生電火花點(diǎn)燃混合氣。 6、附加電阻短接裝置：起動(dòng)時(shí)將附加電阻短接，增大點(diǎn)火線圈初級(jí)電流，增強(qiáng)起動(dòng)時(shí)火花塞的跳火能量。點(diǎn)火控制器可用于直接點(diǎn)火的燒嘴且不受燃燒功率限制。汕尾點(diǎn)火器銷售公司有哪些</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="汕尾點(diǎn)火器銷售公司有哪些,點(diǎn)火控制器" src="https://tyunfile.71360.com/UploadFile/wds2020/637312057245234375/7412771.png"></div><p style="text-indent:25px">能夠正常點(diǎn)火但著火幾十秒鐘后自行熄滅，這種故障現(xiàn)象的典型原因是燃燒器配件的火焰?zhèn)鞲衅髋K污?；鹧?zhèn)鞲衅魇且粋€(gè)光敏電阻當(dāng)受光照射時(shí)其自身電阻值下降呈低阻抗?fàn)顟B(tài)當(dāng)無(wú)光照射時(shí)電阻值上升呈高阻抗?fàn)顟B(tài)。燃燒器中的控制器根據(jù)火焰?zhèn)鞲衅鞯碾娮柚祦?lái)判斷燃燒過(guò)程是否持續(xù)若燃燒停止火焰?zhèn)鞲衅鞒矢咦杩箘t立即停止供油以防止未燃燒的柴油積存。火焰?zhèn)鞲衅魈筋^位于燃燒器的風(fēng)道內(nèi)，由于冒黑煙、回火、送風(fēng)塵土等原因其表面很容易臟污從而失去感光功能。檢查傳感器探頭，必要時(shí)用酒精或清洗劑清潔其表面。汕尾點(diǎn)火器銷售公司有哪些點(diǎn)火控制器適用于連續(xù)或脈沖控制系統(tǒng)中燃?xì)鉄斓狞c(diǎn)火及火焰監(jiān)測(cè)過(guò)程控制。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="汕尾點(diǎn)火器銷售公司有哪些,點(diǎn)火控制器" src="https://tyunfile.71360.com/UploadFile/wds2020/637312057010712890/4709630.png"></div><p style="text-indent:25px">燒結(jié)機(jī)點(diǎn)火器改造前極易堵塞，受煤氣壓力波動(dòng)影響較大，日常生產(chǎn)中在線疏通或檢修蒸汽疏通，點(diǎn)火效果相對(duì)有所改善，但維持時(shí)間不長(zhǎng)。為改善現(xiàn)狀，采用節(jié)能型點(diǎn)火器。新型點(diǎn)火保溫爐由點(diǎn)火段、保溫段組成。設(shè)計(jì)采用焦?fàn)t煤氣為燃料，常溫空氣作為助燃風(fēng)，點(diǎn)火段與保溫段采用可分離式螺栓連接，點(diǎn)火段爐頂設(shè)有兩排雙斜式主燒嘴和兩臺(tái)邊部強(qiáng)化點(diǎn)火燒嘴，第1 排為10 個(gè)燒嘴，第2排為9 個(gè)燒嘴。點(diǎn)火段側(cè)墻上設(shè)有2 個(gè)觀測(cè)孔，每側(cè)各1 個(gè)。點(diǎn)火段爐頂設(shè)有溫度檢測(cè)點(diǎn)2 個(gè)，側(cè)墻板上設(shè)爐膛壓力取樣點(diǎn)1個(gè)。</p><p style="text-indent:25px">點(diǎn)火器：較早的燃?xì)庠钚枰斯c(diǎn)火，現(xiàn)在已很少見(jiàn)了，大多數(shù)是壓電晶體點(diǎn)火，利用旋鈕旋轉(zhuǎn)時(shí)產(chǎn)生撞擊力，使壓電晶體產(chǎn)生高壓放電，由此點(diǎn)燃燃?xì)?，壽?萬(wàn)次以上(新國(guó)標(biāo)GB16410-2007規(guī)定,燃?xì)庑y動(dòng)作15000次后，氣密性合格，不妨礙使用。)，因?yàn)榻Y(jié)構(gòu)簡(jiǎn)單、成本低且不需要外加電池，所以被普遍使用。但使用一段時(shí)間的這種灶具常出現(xiàn)打不著火的現(xiàn)象，這常是因?yàn)橛臀鄣奈廴?，使壓電晶體附近絕緣下降，高壓無(wú)法產(chǎn)生，只要去除這些油污塵埃即可重新使用。有些灶具使用高壓脈沖點(diǎn)火器，高壓放電是一連串脈沖，能持續(xù)一段時(shí)間，所以點(diǎn)火比較可靠，但要外加電池，電池要定期更換。這種灶具的點(diǎn)火針比較好與火蓋之間的較佳距離為4mm。脈沖點(diǎn)火器和控制器有一方有故障，熱水器均不能正常點(diǎn)火。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="汕尾點(diǎn)火器銷售公司有哪些,點(diǎn)火控制器" src="https://tyunfile.71360.com/UploadFile/wds2020/637312057166855469/5574706.png"></div><p style="text-indent:25px">對(duì)于點(diǎn)火順序?yàn)?-3-4-2的發(fā)動(dòng)機(jī)，1、4對(duì)稱缸為一組，2、3對(duì)稱缸為一組。點(diǎn)火控制器中的兩只大功率晶體管分別控制點(diǎn)火線圈中的一個(gè)初級(jí)繞組，兩只大功率晶體管由點(diǎn)火控制器按點(diǎn)火順序控制其導(dǎo)通與截止。當(dāng)1、4缸的點(diǎn)火觸發(fā)信號(hào)輸入點(diǎn)火控制器時(shí)，大功率晶體管VT1截止，初級(jí)繞組A通路切斷，次級(jí)繞組產(chǎn)生的高壓電正向作用于二極管VD4、VD1，使其導(dǎo)通，1、4缸火花塞產(chǎn)生電火花。二極管VD3、VD2反向截止，2、3 缸火花塞無(wú)高壓電而不能跳火。當(dāng)2、3缸的點(diǎn)火觸發(fā)信號(hào)輸入點(diǎn)火控制器時(shí)，大功率晶體管VT2截止，初級(jí)繞組B中的電流通路截?cái)?，次?jí)繞組產(chǎn)生高壓電正向作用于VD3、VD2使其導(dǎo)通，2、3缸火花塞產(chǎn)生電火花。VD4、VD1反向截止，1、4缸火花塞無(wú)高壓電而不能跳火。對(duì)于交流點(diǎn)火器，其電源輸入端通?？梢越邮芏俜拿}沖電壓，對(duì)電瓶的12V電壓幾乎沒(méi)反應(yīng)。汕尾點(diǎn)火器銷售公司有哪些</p><p style="text-indent:25px">燒嘴由點(diǎn)火器持續(xù)監(jiān)控。如探測(cè)到無(wú)火焰，燒嘴及點(diǎn)火器將關(guān)閉并報(bào)警。汕尾點(diǎn)火器銷售公司有哪些</p><p style="text-indent:25px">熄火保護(hù)系統(tǒng)是由點(diǎn)火控制器、電磁閥和火焰檢測(cè)共同完成，火焰檢測(cè)方式以紫外線檢測(cè)和電極檢測(cè)兩種形式為主。利用火焰的導(dǎo)電性，燃燒過(guò)程中電路通路，產(chǎn)生微弱電流，經(jīng)信號(hào)放大器放大后感應(yīng)到火焰是否存在，小功率燒嘴采用這種檢測(cè)方式較多，經(jīng)濟(jì)實(shí)用。另外一種是紫外線探頭檢測(cè)，利用設(shè)備只能對(duì)火焰紫外線敏感，對(duì)紅外線和外界環(huán)境的其他波長(zhǎng)的關(guān)不感應(yīng)，確定燒嘴是否有火焰存在，將信號(hào)傳達(dá)給點(diǎn)火控制器。在點(diǎn)火調(diào)節(jié)期間，要經(jīng)常不斷地測(cè)定窯內(nèi)氣體的化學(xué)組成和溫度，至少30分鐘一次。根據(jù)氣體的組成判定煤氣燃燒的完全程度和空氣消耗系數(shù)。如果一氧化碳和氫的含量較高，則證明供入燃燒器的空氣不足，應(yīng)當(dāng)調(diào)節(jié)燒嘴減少燃燒的煤氣量或者增加助燃空氣量。而窯內(nèi)氣體中氧的含量較高，則應(yīng)降低窯內(nèi)的空氣量。汕尾點(diǎn)火器銷售公司有哪些</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，是一家集研發(fā)、設(shè)計(jì)、生產(chǎn)和銷售為一體的專業(yè)化公司。公司自創(chuàng)立以來(lái)，投身于燒嘴，蝶閥，調(diào)壓閥，燃燒控制器，是機(jī)械及行業(yè)設(shè)備的主力軍。瓦達(dá)斯熱能致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對(duì)用戶產(chǎn)品上的貼心，為用戶帶來(lái)良好體驗(yàn)。瓦達(dá)斯熱能始終關(guān)注機(jī)械及行業(yè)設(shè)備行業(yè)。滿足市場(chǎng)需求，提高產(chǎn)品價(jià)值，是我們前行的力量。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2189644.html</p></div></div></div></div></div><div id="aciqg4o" class="page-right twoColRt"><div id="ye4ms2k" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="4ieksge" 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) 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