惠州點火器批發(fā)商歡迎咨詢中山市瓦達斯熱能設備供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="點火時，按壓旋塞閥并旋轉(zhuǎn)，在按壓旋塞閥時旋塞閥內(nèi)的頂桿克服電磁閥的彈簧力將電磁閥頂開，燃氣通過閥體、管道進入燃燒器被點火裝置點燃．這時還須按壓住旋塞閥保持電磁閥開閥狀態(tài)，直至熱電偶被加熱所產(chǎn)生的熱電勢足以維持電磁閥的吸合狀態(tài)時，再松開旋鈕，"><meta name="keywords" content="惠州點火器批發(fā)商,點火控制器"><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"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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href="http://www.cdcfah.com/cp/first-_qmjpj/">汽摩及配件</a>?<a href="http://www.cdcfah.com/cp/second-qmjpj_dydhxt/">電源、點火系統(tǒng)</a>?<a href="http://www.cdcfah.com/cp/third-dydhxt_qtdydhxt/">其他電源、點火系統(tǒng)</a>?惠州點火器批發(fā)商歡迎咨詢中山市瓦達斯熱能設備供應</p><div id="hv32m8k" class="leftbox clearfix"><h1>惠州點火器批發(fā)商歡迎咨詢中山市瓦達斯熱能設備供應</h1><div id="eysubdx" class="proBig"><div id="tspmta3" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wds2020/637312057130605469/3908616.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="gpmo74i" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wds2020/637312057130605469/3908616.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="lp7m2p8" 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)品關鍵詞：</span>惠州點火器批發(fā)商,點火控制器</p><p><span>***更新：</span>2020-11-07 13:31:55</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="qzbnzb4" 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備技術有限公司</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="enu8bk9" class="page-proshow02"><p class="title">詳細說明</p><div id="mfmzbys" class="box"><p><p style="text-indent:25px">點火時，按壓旋塞閥并旋轉(zhuǎn)，在按壓旋塞閥時旋塞閥內(nèi)的頂桿克服電磁閥的彈簧力將電磁閥頂開，燃氣通過閥體、管道進入燃燒器被點火裝置點燃．這時還須按壓住旋塞閥保持電磁閥開閥狀態(tài)，直至熱電偶被加熱所產(chǎn)生的熱電勢足以維持電磁閥的吸合狀態(tài)時，再松開旋鈕，這時燃氣灶具就可以正常燃燒了。按壓旋塞閥的時間一般為1秒～5秒。離子感應針式熄火保護工作的原理是借助火焰中的正負離子，通過離子針形成電流，電流作用于電磁閥驅(qū)動進氣閥門保持打開狀態(tài)；當火焰熄滅時，電流消失，進氣閥門關閉，切斷氣源。離子感應靈敏度相對熱電偶稍高，但目前國標以熱電偶為主。點火時，按下旋鈕，點火開關動作，惠州點火器批發(fā)商，脈沖點火控制器開始點火，啟動電磁閥，打開燃氣通路，燃氣流出火蓋被高壓電火花點燃?；鹧鏅z測針檢測到火焰信號后，將信號反饋給脈沖點火控制器，相關委托火焰燃燒正常，進入正常燃燒狀態(tài)。當火焰意外熄滅時，火焰信號停止傳送，脈沖點火控制器斷開電磁閥的供電，停止燃氣供應，進入保護狀態(tài)，惠州點火器批發(fā)商，惠州點火器批發(fā)商。燒嘴由點火器持續(xù)監(jiān)控。如探測到無火焰，燒嘴及點火器將關閉并報警?；葜蔹c火器批發(fā)商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="惠州點火器批發(fā)商,點火控制器" src="https://tyunfile.71360.com/UploadFile/wds2020/637312057130605469/3908616.png"></div><p style="text-indent:25px">無論任何類型的燒嘴都有一個點火過程，由于對產(chǎn)品性能的不熟悉，或者不了解基本的點火操作流程，可能在燒嘴初期點火時遇到點火故障，這往往影響整個工程項目的進度。 1、當活塞運動到一定程度的時候，油氣是被壓縮的狀態(tài)，此時火花塞點火，使油氣發(fā)生爆燃，形成了做功。同時慣性的作用下又進行了新的一輪做功。這樣才能使摩托前進。 2、使其火花塞點火的就是依靠點火器和高壓包來釋放能量的。 3、點火的時間是靠磁電機發(fā)出的點火信號，傳遞給點火器，形成火花塞的火花的。珠海點火器生產(chǎn)廠家有哪些點火控制器可選空氣閥控制功能能夠協(xié)助完成爐子控制冷卻，吹掃及能力控制的任務。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="惠州點火器批發(fā)商,點火控制器" src="https://tyunfile.71360.com/UploadFile/wds2020/637312056975175781/3673739.png"></div><p style="text-indent:25px">熄火保護系統(tǒng)是由點火控制器、電磁閥和火焰檢測共同完成，火焰檢測方式以紫外線檢測和電極檢測兩種形式為主。利用火焰的導電性，燃燒過程中電路通路，產(chǎn)生微弱電流，經(jīng)信號放大器放大后感應到火焰是否存在，小功率燒嘴采用這種檢測方式較多，經(jīng)濟實用。另外一種是紫外線探頭檢測，利用設備只能對火焰紫外線敏感，對紅外線和外界環(huán)境的其他波長的關不感應，確定燒嘴是否有火焰存在，將信號傳達給點火控制器。在點火調(diào)節(jié)期間，要經(jīng)常不斷地測定窯內(nèi)氣體的化學組成和溫度，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，應當調(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，則應降低窯內(nèi)的空氣量。</p><p style="text-indent:25px"> 如火花塞能夠正常打火，而不能看到火焰，請確認空燃氣供應情況，并調(diào)整空氣和燃氣的壓力到合適的范圍。 1. 合理的空燃氣比例是點火的必要條件，這就要求我們要提供合理的空燃氣壓力。 2. 在確定有燃氣的情況下，空氣壓力太大或太小都有可能無法點燃。 3. 不同品牌不同型號的燒嘴所要求的空燃氣壓力有所不同，此時要查看相關技術資料或咨詢廠家。 4. 一般情況下空燃氣壓力越小點火成功率越高。以BSIO系列燒嘴為例，450KW小火較佳狀態(tài)是：空氣壓力1.5~2.5mbar之間，燃氣壓力小于0.5mbar。 5. 配備空燃比例閥的管路系統(tǒng)，在點火時由于空氣壓力低，往往空燃比例閥沒有被頂開，這時我們要調(diào)節(jié)比例閥彈簧，使比例閥開啟一定的開度，允許一小股燃氣過去參與點火。點火燒嘴適合用于帶點火燒嘴的大功率燃燒器點火系統(tǒng)中。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="惠州點火器批發(fā)商,點火控制器" src="https://tyunfile.71360.com/UploadFile/wds2020/637312057291777344/1660117.png"></div><p style="text-indent:25px">火焰存在而檢測器測不到火焰，火點著了很快就熄滅了。這種現(xiàn)象多由于燒嘴的脫火導致檢測裝置無法檢測到信號產(chǎn)生，當火焰檢測裝置測不到火焰時，電磁閥自動關閉，火焰熄滅。如果操作工人不注意排查問題，頻繁點火，并且不吹掃爐膛，或是吹掃時間較短，很可能會出現(xiàn)爆鳴或是事故。使用廠家在選擇點火控制器時盡量選擇穩(wěn)定可靠的點火控制器，選擇燒嘴燃燒穩(wěn)定的廠家購買燒嘴。燃氣壓力過高，目前爐窯上用的燒嘴多屬于低壓高速燒嘴，或是低壓亞高速燒嘴，燒嘴前的壓力都要求比較低，一般在5kpa左右。一方面有些廠家自身給客戶解釋不清使用壓力，還有可能是使用客戶對單位概念不清楚，習慣上用公斤的單位來衡量壓力大小，對千帕和毫巴的單位換算更是一頭霧水，導致壓力兩個度量級的提高，在高速氣流下很容易將火花吹滅。點火器有商用爐具和民用爐之分?；葜蔹c火器批發(fā)商</p><p style="text-indent:25px">點火系統(tǒng)主要由三部分組成：小火點火器、電源與開關和熱絲點火元件?；葜蔹c火器批發(fā)商</p><p style="text-indent:25px">燒嘴由點火器持續(xù)監(jiān)控。如探測到無火焰，燒嘴及點火器將關閉并報警。當燒嘴關閉，所供燃氣自動關閉。當需要重新燃燒嘴時，操作員只需按下焰控制上的RESET按鈕。小火點火器是一種早期的簡單點火控制器。其機理是由點火源向燃氣混合物傳遞熱量。小火能否點燃燃氣取決于熱傳遞速度。概括地說，可用著火溫度表示。它可分為兩種形式： 1.直接式只有一個固定的小火引火器，有時為了防止被風吹熄，加一個耐熱金屬網(wǎng)罩。在小火點燃后，它將長明不滅。當需點燃主燃燒器時，這時打開主燃燒器閥門即可自動點燃。 2.間接式不僅有一個固定的小火點火器，還有引火管或室，既能起到防風的作用，又能減少固定小火點火器的數(shù)目。小火點火控制器結構簡單，點火可靠。但因小火長明，既浪費燃氣又有被風吹熄的可能，不適于自動化技術發(fā)展的要求?；葜蔹c火器批發(fā)商</p><p style="text-indent:25px">中山市瓦達斯熱能設備技術有限公司是一家研發(fā)、生產(chǎn)、加工、銷售：熱能設備、電氣控制設備、燃控設備、燃氣設備配件；熱能設備安裝、調(diào)試及售后服務。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。的公司，是一家集研發(fā)、設計、生產(chǎn)和銷售為一體的專業(yè)化公司。公司自創(chuàng)立以來，投身于燒嘴，蝶閥，調(diào)壓閥，燃燒控制器，是機械及行業(yè)設備的主力軍。瓦達斯熱能繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關鍵領域，實現(xiàn)轉(zhuǎn)型再突破。瓦達斯熱能始終關注機械及行業(yè)設備市場，以敏銳的市場洞察力，實現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1889928.html</p></div></div></div></div></div><div id="ds8i9u9" class="page-right twoColRt"><div id="8g7m47l" 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