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id="dj3z3f5" class="twoCol"><div id="l35zn3r" class="page-proshow clearfix"><p class="current"> 當(dāng)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_qtfxy/">氣體分析儀</a>?<a href="http://www.cdcfah.com/cp/third-qtfxy_krxqtjcy/">可燃性氣體檢測儀</a>?無錫可燃?xì)怏w報警器報價誠信為本寧波市高品科技供應(yīng)</p><div id="xrplz5f" class="leftbox clearfix"><h1>無錫可燃?xì)怏w報警器報價誠信為本寧波市高品科技供應(yīng)</h1><div id="nj3dhjd" class="proBig"><div id="tj7h3nz" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13008999968/637362948037529296/3052337.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pdjpdpl" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13008999968/637362948037529296/3052337.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vlhfl7t" 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>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>無錫可燃?xì)怏w報警器報價,可燃?xì)怏w報警器</p><p><span>***更新：</span>2020-11-29 04:18:25</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="lzntht5" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">寧波市高品科技有限公司</a></p><p><span>聯(lián)系人：</span>劉仕艷</p><p><span>郵箱: </span>2750500093@qq.com</p><p><span>電話: </span>13567469268</p><p><span>傳真: </span>0574_</p><p><span>網(wǎng)址: </span>http://www.nbgaopin.com</p><p><span>手機(jī): </span>0574-87560144</p><p><span>地址: </span>凌云路799號5號樓三樓302、304、306、308、310室</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="jthnbh7" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="zlznjht" class="box"><p><p style="text-indent:25px">可燃?xì)怏w報警器主要組成部分可燃?xì)怏w報警器由可燃?xì)怏w探測器與可燃?xì)怏w控制器組成?Ｖ饕?用于監(jiān)測可燃?xì)怏w產(chǎn)生、使用、儲存的室內(nèi)外危險場所的泄漏情況。當(dāng)被測場所空氣中存在可燃?xì)怏w時，可燃?xì)怏w 探測器將檢測信號傳輸?shù)娇扇細(xì)怏w控制器，控制器上即顯示出可燃?xì)怏w下限的百分比濃度值。當(dāng)可燃?xì)怏w濃度超過報警設(shè)定值時發(fā)出聲光報警信號提示?Ｖ蛋噯嗽輩扇“踩?措施，避免燃爆事故的發(fā)生。總體來說就是可燃?xì)怏w報警器主要有三部分組成： 1，無錫可燃?xì)怏w報警器報價、傳感器，采集空氣中的氣體，安裝在氣體釋放源附近； 2、控制器，顯示油氣濃度，當(dāng)達(dá)到設(shè)定值時，發(fā)出警報或其它信號，無錫可燃?xì)怏w報警器報價，一般安裝在有人值守的值班室； 3、連接部分，是指防電磁干擾的鎧裝電纜或加金屬套管的電纜，無錫可燃?xì)怏w報警器報價，將檢測器的信號傳遞至控制器?？扇?xì)怏w報警器探測器將傳感器檢測到的氣體濃度轉(zhuǎn)換成電信號。無錫可燃?xì)怏w報警器報價</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無錫可燃?xì)怏w報警器報價,可燃?xì)怏w報警器" src="https://tyunfile.71360.com/UploadFile/13008999968/637362948037529296/3052337.png"></div><p style="text-indent:25px">可燃性氣體檢測儀的組成部分可燃性氣體檢測儀由檢測和探測兩部分組成，具有檢測及探測功能。下面給大家分享下可燃?xì)怏w檢測儀的檢測部分的原理知識：可燃性氣體檢測儀檢測部分的原理是儀器的傳感器采用檢測元件與固定電阻和調(diào)零電位器構(gòu)成檢測橋路。橋路以鉑絲為載體催化元件，通電后鉑絲溫度上升至工作溫度，空氣以自然擴(kuò)散方式或其它方式到達(dá)元件表面。當(dāng)空氣中無可燃性氣體時，橋路輸出為零，當(dāng)空氣中含有可燃性氣體并擴(kuò)散到檢測元件上時，由于催化作用產(chǎn)生無焰燃燒，使檢測元件溫度升高，鉑絲電阻增大，使橋路失去平衡，從而有一電壓信號輸出，這個電壓的大小與可燃性氣體濃度成正比，信號經(jīng)放大，模數(shù)轉(zhuǎn)換，通過液體顯示器顯示出可燃性氣體的濃度。探測部分的原理是當(dāng)被測可燃性氣體濃度超過限定值時，經(jīng)過放大的橋路輸出電壓與電路探測設(shè)定電壓，通過電壓比較器，方波發(fā)生器輸出一組方波信號，控制聲，光探測電路，蜂鳴器發(fā)生連續(xù)聲音，發(fā)光二極管閃亮，高溫干燥箱發(fā)出探測信號。泰州防爆型可燃?xì)怏w報警器供應(yīng)商可燃?xì)怏w報警器催化型、紅外光學(xué)型兩種類型。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無錫可燃?xì)怏w報警器報價,可燃?xì)怏w報警器" src="https://tyunfile.71360.com/UploadFile/13008999968/637362948048076171/8484103.png"></div><p style="text-indent:25px">可燃?xì)怏w報警器要檢查到是否有氣體泄漏并且有效的提示給人們，這樣必須使得可燃?xì)怏w報警器中的傳感器一定要與環(huán)境進(jìn)行良好的接觸，這樣使得它內(nèi)部的傳感器針對于可燃?xì)怏w進(jìn)行檢測，來查看是否進(jìn)行超標(biāo)，這樣可以有效的對于空氣中所含有的污染性氣體或者是粉塵進(jìn)行有效的檢測，這樣可燃?xì)怏w報警器就對于空氣中的氣體進(jìn)行有效的檢測，這樣也能夠延長了它的使用壽命，保障了人們能夠有效的針對于空氣呼吸器的使得傳感器檢測到是否使得可燃?xì)怏w有所超標(biāo)，其對傳感器造成的工作條件的損壞是客觀的存在，所以在使用可燃?xì)怏w報警器必須要定時維護(hù)，這是不容忽視的，這樣也可以使得報警器能夠使用的壽命長。</p><p style="text-indent:25px">安裝注意： (1)報警器探頭主要是接觸燃燒氣體傳感器的檢測元件，由鉑絲線圈上包氧化鋁和黏合劑組成球狀，其外表面附有鉑、鈀等稀有金屬。因此，在安裝時一定要小心，避免摔壞探頭。 (2)報警器的安裝高度應(yīng)當(dāng)根據(jù)氣體的性質(zhì)來決定。 (3)報警器是安全儀表，有聲、光顯示功能，應(yīng)安裝在工作人員易看到和易聽到的地方，以便及時消除隱患。 (4)報警器的周圍不能有對儀表工作有影響的強(qiáng)電磁場(如大功率電機(jī)、變壓器)。 (5)被測氣體的密度不同，室內(nèi)探頭的安裝位置也應(yīng)不同。被測氣體密度小于空氣密度時，探頭應(yīng)安裝在距屋頂30cm外，方向向下；反之，探頭應(yīng)安裝在距地面30cm***向向上。可燃?xì)怏w報警器有良好的安全性能，操作靈活簡便。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無錫可燃?xì)怏w報警器報價,可燃?xì)怏w報警器" src="https://tyunfile.71360.com/UploadFile/13008999968/637362948015263671/8265769.png"></div><p style="text-indent:25px">定量裝載的系統(tǒng)是什么?定量負(fù)荷控制系統(tǒng)由一套上位機(jī)管理系統(tǒng)軟件、幾種隔爆定量加載控制裝置、流量計、氣動兩級截止閥等現(xiàn)場設(shè)備組成。定量加載系統(tǒng)(定量加載系統(tǒng)公司)可以在定量加載系統(tǒng)中形成作為集中管理控制單元和現(xiàn)場定量加載控制儀器的控制室操作站. 加氣站可燃?xì)怏w報警裝置的功能：加氣站可燃?xì)怏w報警裝置的使用從氣體來源開始，發(fā)生氣體泄漏。Kurik可燃?xì)怏w報警器能夠快速、準(zhǔn)確、穩(wěn)定地檢測出氣體泄漏濃度值，從而進(jìn)行有效的管理和控制。當(dāng)氣體泄漏濃度達(dá)到或超過安全范圍時，可燃?xì)怏w報警系統(tǒng)裝置具有智能聯(lián)動功能?？扇?xì)怏w報警器傳感器經(jīng)特殊設(shè)計有防中毒功能，能在多數(shù)工業(yè)環(huán)境中可靠工作五到十年。無錫可燃?xì)怏w報警器報價</p><p style="text-indent:25px">可燃?xì)怏w報警器便攜式氣體檢測儀集控制器，探測器于一體。無錫可燃?xì)怏w報警器報價</p><p style="text-indent:25px">可燃?xì)怏w報警點的選擇：可燃?xì)怏w報警器的量程為什么是0 ～1 0 0%LEL，每一種可燃?xì)怏w的下限不同，為了讀數(shù)方便，可燃?xì)怏w報警器的顯示數(shù)據(jù)設(shè)計成100份，把空氣體積比轉(zhuǎn)換成下限單位，大多數(shù)可燃?xì)怏w報警器的報警點設(shè)置的讀數(shù)是在0 ～1 0 0%L E L 之間，它的增量是1%LEL一個單位變化的量值，因為標(biāo)準(zhǔn)都使用LEL 的百分?jǐn)?shù)來制定危險程度指標(biāo)，一般的警報限度是10% LEL或25% LEL，在許多儀器上的設(shè)定值都設(shè)為25%LEL。但不論何時，一旦讀數(shù)超過25 % LEL 都意味著可能存在燃燒的危險或者是非正常情況，25%是國家標(biāo)準(zhǔn)《石油化工可燃?xì)怏w和有毒氣體檢測報警設(shè)計規(guī)范》為國家標(biāo)準(zhǔn), 編號為 GB50493-2009里規(guī)定的報警數(shù)值，城市燃?xì)馐?0%LEL，這些設(shè)置點比較科學(xué)，至于15%、17%，30%這些都不太科學(xué)，安全的環(huán)境中一定是0%LEL。無錫可燃?xì)怏w報警器報價</p><p style="text-indent:25px">寧波市高品科技有限公司致力于儀器儀表，是一家生產(chǎn)型公司。公司業(yè)務(wù)分為氣體檢測儀，可燃?xì)怏w報警器，環(huán)境監(jiān)測系統(tǒng)，四合一氣體檢測儀等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司從事儀器儀表多年，有著創(chuàng)新的設(shè)計、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。高品科技秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2188684.html</p></div></div></div></div></div><div id="n5pbzx5" class="page-right twoColRt"><div id="577nrlr" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vdtjplz" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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