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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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海原裝進(jìn)口krom火焰探測(cè)器,火焰探測(cè)器</p><p><span>***更新：</span>2020-09-06 17:00:58</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="tdgdfx4" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上?；⒉╇娮涌萍加邢薰?/a></p><p><span>聯(lián)系人：</span>陳經(jīng)理</p><p><span>郵箱: </span>hotpow01@163.com</p><p><span>電話: </span>13818025483</p><p><span>傳真: </span>021_50877705</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-68065611</p><p><span>地址: </span>楊高南路5998號(hào)三樓東面</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="zhjllw1" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="38m5ryp" class="box"><p><p> 現(xiàn)在國(guó)內(nèi)地道火災(zāi)勘探器運(yùn)用的較多方案有：火焰探測(cè)器、光纖或感溫電纜勘探等。現(xiàn)在應(yīng)用于地道的火焰探測(cè)器主要有雙波段紅外火焰探測(cè)器和三波段紅外火焰探測(cè)器兩種。相對(duì)于光纖及感溫電纜，紅外火焰探測(cè)器因?yàn)檫x用紅外勘探技術(shù)，不受地道風(fēng)速的影響，報(bào)警響應(yīng)速度敏捷、靈敏度高，上海原裝進(jìn)口krom火焰探測(cè)器?？碧狡餮b置于地道側(cè)壁，裝置維護(hù)不影響地道交通運(yùn)營(yíng)。地道因?yàn)榻K年陰冷且堅(jiān)持必定風(fēng)速，給感溫勘探帶來(lái)不穩(wěn)定性和滯后性。相比之下，火焰勘探方式具有響應(yīng)速度快，上海原裝進(jìn)口krom火焰探測(cè)器、靈敏度高、維護(hù)面積大、不受環(huán)境改變的影響等特色，上海原裝進(jìn)口krom火焰探測(cè)器，現(xiàn)在是地道火災(zāi)勘探中相對(duì)**為老練和有用的解決方案，但因?yàn)楝F(xiàn)在國(guó)家對(duì)交通安全的重視，為進(jìn)步保險(xiǎn)系數(shù)，真實(shí)做到防患于未然，所以國(guó)內(nèi)外地道多選用復(fù)合式勘探方式，即一起按住火焰探測(cè)器和光纖或感溫電纜。 </p> <p> <br /> </p> <p> <br /> 進(jìn)口火焰探測(cè)器哪種好用？上海原裝進(jìn)口krom火焰探測(cè)器</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海原裝進(jìn)口krom火焰探測(cè)器,火焰探測(cè)器" src="http://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637141871524248047/3762200.jpg"></div><p> 物質(zhì)燃燒時(shí)，在發(fā)生煙霧和放出熱量的一起,也發(fā)生可見(jiàn)或不行見(jiàn)的光輻射。火焰探測(cè)器又稱感光式火焰探測(cè)器，它是用于呼應(yīng)火災(zāi)的光特性。即分散火焰燃燒的光照強(qiáng)度和火焰的閃爍頻率的一種火焰探測(cè)器。依據(jù)火焰的光特性，目前運(yùn)用的火焰勘探器有兩種:一種是對(duì)波長(zhǎng)較短的光輻射靈敏的紫外勘探器，另一種是對(duì)波長(zhǎng)較長(zhǎng)的光輻射靈敏的紅外勘探器。該探測(cè)器是一種對(duì)烴類物質(zhì)和含碳化合物燃燒時(shí)的紅外輻射有高度敏感的火災(zāi)探測(cè)器。適用于無(wú)煙液體和氣體火災(zāi)、產(chǎn)生煙的明火以及產(chǎn)生爆燃的場(chǎng)所。例如：液壓站、潤(rùn)滑油庫(kù)等油類場(chǎng)所， </p> <p> <br /> </p> <p> <br /> 上海原裝進(jìn)口krom火焰探測(cè)器哪里有krom火焰探測(cè)器批發(fā)？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海原裝進(jìn)口krom火焰探測(cè)器,火焰探測(cè)器" src="http://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637141871539677734/1874138.jpg"></div><p> 紫外火焰探測(cè)器，包括支架，外殼，保護(hù)鏡片，濾光片，紫外傳感器，放大電路，信號(hào)處理電路，電源轉(zhuǎn)換電路，信號(hào)輸出電路，內(nèi)、外屏蔽罩，探測(cè)器接口板，設(shè)置電路，其特征在于，所述保護(hù)鏡片用于防潮、防塵、防水和防觸摸，信號(hào)處理電路用于進(jìn)行A/D轉(zhuǎn)換、信號(hào)采集和數(shù)據(jù)處理，在紫外傳感器的前面分別封裝有不同型號(hào)的濾光片，使紫外傳感器分別采集火焰光和背景光不同波段的波長(zhǎng)，設(shè)置電路實(shí)現(xiàn)對(duì)信號(hào)處理電路的初始設(shè)定，紫外線探測(cè)器將采集的不同頻率的紫外光轉(zhuǎn)換成電信號(hào)通過(guò)放大電路放大后送入信號(hào)處理電路，在信號(hào)處理電路中進(jìn)行A/D轉(zhuǎn)換、信號(hào)采集和數(shù)據(jù)處理，處理后輸出的信號(hào)通過(guò)信號(hào)輸出電路將判斷結(jié)果送到探測(cè)器接口板連接其他報(bào)警裝置，其中傳感器和濾光片封裝后再和放大電路一起封裝在小屏蔽罩內(nèi)，以上所有器件都固定在系統(tǒng)工作板上然后封裝在外殼內(nèi)，外殼上靠近傳感器的位置開(kāi)窗口，并設(shè)有保護(hù)鏡，外殼的底部設(shè)有支架。 </p> <p> <br /> </p> <p> <br /> </p><p> 火焰檢測(cè)器的存在是必然的，因?yàn)槊鎸?duì)很多大型的燃燒設(shè)備，我們不可能去打開(kāi)其設(shè)備去檢測(cè)有無(wú)火焰，當(dāng)然這也是極為不安全的，所以我們就要借助火焰檢測(cè)器這只眼睛去替代人為監(jiān)測(cè)，方便操作而且信息傳遞快?；鹧鏅z測(cè)器能對(duì)火焰溫度進(jìn)行實(shí)時(shí)的監(jiān)測(cè)，因?yàn)槊總€(gè)火焰檢測(cè)器都有專門(mén)的感溫系統(tǒng)，能夠有效地辨別出火焰的溫度，從而可以讓人們更好的控制燃料的供給。火焰檢測(cè)器對(duì)于倉(cāng)內(nèi)氣壓的檢測(cè)，特別是在開(kāi)倉(cāng)時(shí)，如果不了解內(nèi)部氣壓，而貿(mào)然打開(kāi)的話，就會(huì)引起不可預(yù)測(cè)的故障。 </p> <p> <br /> </p> <p> <br /> 上海虎博誠(chéng)招krom火焰探測(cè)器代理？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海原裝進(jìn)口krom火焰探測(cè)器,火焰探測(cè)器" src="http://tyunfile.71360.com/WaterMark/UploadFile/hotpow/637141871524121093/8503140.jpg"></div><p> 與紅外勘探器比較,紫外勘探器更為可靠,且具有高靈敏度、高輸出、高呼應(yīng)速度和運(yùn)用線路簡(jiǎn)單等特色。因此充氣紫外光電管正日益普遍地運(yùn)用于燃燒監(jiān)控、火災(zāi)自報(bào)警、放電檢測(cè)、紫外線檢測(cè)、及紫外線光電操控裝置中。但關(guān)于傳統(tǒng)的紫外光電管器材,因?yàn)榻Y(jié)構(gòu)設(shè)計(jì)和制備工藝的限制,其噪聲和靈敏度是一個(gè)互相矛盾的參數(shù)。一般來(lái)說(shuō),需將靈敏度操控在一個(gè)合適的水平,過(guò)高的靈敏度對(duì)器材的低噪聲指標(biāo)是非常困難的,因?yàn)殪`敏度和噪聲信號(hào)都是由光敏管宣布,傳統(tǒng)的檢測(cè)器會(huì)將兩種信號(hào)一起擴(kuò)大。所以其靈敏度比較差,檢測(cè)間隔小,不能抗雷電的干擾,存在一定的誤報(bào)率。因此需要依據(jù)現(xiàn)有或新發(fā)展的勘探原理辦法,與其它學(xué)科技能穿插,通過(guò)改進(jìn)信號(hào)采集和處理等辦法來(lái)改善體系功能。 </p> <p> <br /> </p> <p> <br /> krom火焰探測(cè)器工作原理有哪些？上海原裝進(jìn)口krom火焰探測(cè)器</p><p style="text-indent:25px">krom火焰探測(cè)器授權(quán)總代理是哪家？上海原裝進(jìn)口krom火焰探測(cè)器</p><p style="text-indent:25px">中國(guó)壓力開(kāi)關(guān)，控制器，減壓閥，電磁閥行業(yè)發(fā)展仍處于相對(duì)初級(jí)階段，國(guó)際成熟市場(chǎng)經(jīng)驗(yàn)來(lái)看仍有較大的成長(zhǎng)空間。國(guó)內(nèi)房地產(chǎn)發(fā)展以及對(duì)于基礎(chǔ)設(shè)施建設(shè)政策的傾斜，也會(huì)造成壓力開(kāi)關(guān)，控制器，減壓閥，電磁閥市場(chǎng)產(chǎn)生巨大的潛力。眾所周知，灌裝機(jī)貿(mào)易型的應(yīng)用可以實(shí)現(xiàn)食品、醫(yī)藥、日化企業(yè)的高量生產(chǎn)，進(jìn)而幫助生產(chǎn)企業(yè)實(shí)現(xiàn)高速生產(chǎn)的目的。過(guò)去的灌裝生產(chǎn)線的系統(tǒng)有不少缺點(diǎn)，包括采購(gòu)成本高、設(shè)備大而重、安裝困難、維修費(fèi)用高等問(wèn)題。壓力開(kāi)關(guān)，控制器，減壓閥，電磁閥是我國(guó)紡織工業(yè)轉(zhuǎn)變與革新的基礎(chǔ)，是使我國(guó)紡織工業(yè)從勞動(dòng)密集型向技術(shù)密集型轉(zhuǎn)變的關(guān)鍵，是我國(guó)從紡織大國(guó)發(fā)展為紡織強(qiáng)國(guó)的重要基石。機(jī)械及行業(yè)設(shè)備工業(yè)正面臨著綠色**、技術(shù)**和產(chǎn)業(yè)變革的沖擊，挑戰(zhàn)前所未有，機(jī)遇也前所未有。我國(guó)機(jī)械工業(yè)應(yīng)該以數(shù)字化、智能化、網(wǎng)絡(luò)化、服務(wù)化、綠色化為發(fā)展方向，重點(diǎn)實(shí)現(xiàn)四大轉(zhuǎn)變：一是由技術(shù)跟隨型向技術(shù)引導(dǎo)型轉(zhuǎn)變，二是由機(jī)械自動(dòng)化向智能網(wǎng)聯(lián)化轉(zhuǎn)變，三是由生產(chǎn)制造型向融合服務(wù)型轉(zhuǎn)變，四是由環(huán)境污染型向綠色低碳型轉(zhuǎn)變。上海原裝進(jìn)口krom火焰探測(cè)器</p><p style="text-indent:25px">上?；⒉╇娮涌萍加邢薰緭碛薪?jīng)營(yíng)范圍：計(jì)算機(jī)應(yīng)用、電子技術(shù)等專業(yè)的“四技”服務(wù)，自營(yíng)和代理各類商品和技術(shù)的進(jìn)出口（但***限定公司經(jīng)營(yíng)或禁止進(jìn)出口的商品和技術(shù)除外），機(jī)電設(shè)備、節(jié)能設(shè)備、環(huán)保設(shè)備、電子產(chǎn)品、計(jì)算機(jī)及控制系統(tǒng)的設(shè)計(jì)及銷售等多項(xiàng)業(yè)務(wù)，主營(yíng)業(yè)務(wù)涵蓋壓力開(kāi)關(guān)，控制器，減壓閥，電磁閥。公司目前擁有專業(yè)的技術(shù)員工，為員工提供廣闊的發(fā)展平臺(tái)與成長(zhǎng)空間，為客戶提供高質(zhì)的產(chǎn)品服務(wù)，深受員工與客戶好評(píng)。公司業(yè)務(wù)范圍主要包括：壓力開(kāi)關(guān)，控制器，減壓閥，電磁閥等。公司奉行顧客至上、質(zhì)量為本的經(jīng)營(yíng)宗旨，深受客戶好評(píng)。公司深耕壓力開(kāi)關(guān)，控制器，減壓閥，電磁閥，正積蓄著更大的能量，向更廣闊的空間、更寬泛的領(lǐng)域拓展。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1182504.html</p></div></div></div></div></div><div id="x10cbxo" class="page-right twoColRt"><div id="xo9hfm0" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="5vx6mrh" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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