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href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_pdsdsbow/">配電輸電設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-pdsdsbow_pdxjy/">配電箱</a>?山東通用防爆燈廠家歡迎咨詢浙江創(chuàng)澤防爆電器供應(yīng)</p><div id="wkcuwik" class="leftbox clearfix"><h1>山東通用防爆燈廠家歡迎咨詢浙江創(chuàng)澤防爆電器供應(yīng)</h1><div id="nre77oa" class="proBig"><div id="db28vx8" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZJCZFBDQ/637267813833076171/1323248.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="zn9dht7" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZJCZFBDQ/637267813833076171/1323248.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jmls324" 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>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>山東通用防爆燈廠家,防爆</p><p><span>***更新：</span>2021-01-11 02:05:42</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="leyauvx" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">浙江創(chuàng)澤防爆電器有限公司</a></p><p><span>聯(lián)系人：</span>范先生</p><p><span>郵箱: </span>47834578@QQ.COM</p><p><span>電話: </span>13758892477</p><p><span>傳真: </span>0577_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0577-62011925</p><p><span>地址: </span>柳市鎮(zhèn)朝陽(yáng)村</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="g8xjbsu" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="onfhj34" class="box"><p><p style="text-indent:25px">本實(shí)用新型涉及電氣設(shè)備，特別涉及一種防爆控制箱，山東通用防爆燈廠家。背景技術(shù)：防爆控制箱的防爆型防護(hù)等級(jí)為ip65，適用于易燃易爆的場(chǎng)合(煤礦?；?。石油。電力等行業(yè)),安全系數(shù)高，山東通用防爆燈廠家、操作功能強(qiáng)、性能穩(wěn)定等。現(xiàn)有市場(chǎng)上的防爆控制箱，散熱效果不好，長(zhǎng)時(shí)間使用后，箱體內(nèi)部溫度過高，容易造成內(nèi)部電子電器裝置發(fā)生故障，有些即使采用水冷裝置來進(jìn)行降溫，但是這樣在箱體的內(nèi)壁上容易形成水珠，長(zhǎng)時(shí)間容易接觸到內(nèi)部的電子電器裝置發(fā)生短路及故障，山東通用防爆燈廠家，造成人員與財(cái)產(chǎn)的損失。技術(shù)實(shí)現(xiàn)要素：針對(duì)現(xiàn)有技術(shù)存在的不足，本實(shí)用新型的目的在于提供一種防爆控制箱,以解決上述問題。外殼采用輕質(zhì)鋁合金壓鑄成型，表面采用高壓靜電噴塑處理。山東通用防爆燈廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東通用防爆燈廠家,防爆" src="https://tyunfile.71360.com/UploadFile/ZJCZFBDQ/637267813833076171/1323248.png"></div><p> 2）增安型電氣設(shè)備在正常運(yùn)行條件下不會(huì)產(chǎn)生電弧、火花或可能點(diǎn)燃性混合物的高溫，結(jié)構(gòu)上采取措施提高安全裕度，以避免在正常和認(rèn)可的過載條件下出現(xiàn)電弧、火花或高濕電氣設(shè)備，其標(biāo)志為“e”。4、防爆原理電氣設(shè)備引燃可燃性氣體混合物有兩方面原因：一個(gè)是電氣設(shè)備產(chǎn)生的火花、電弧、另一個(gè)是電氣設(shè)備表面(即與可燃性氣體混合物相接觸的表面)發(fā)熱。對(duì)于設(shè)備在正常運(yùn)行時(shí)能產(chǎn)生電弧、火花的部件放在隔爆外殼內(nèi)，或采取澆封型、充砂型、充油型或正壓型等其他防爆型式就可達(dá)到防爆目的。而對(duì)于增安型電氣設(shè)備是對(duì)在正常運(yùn)行時(shí)不會(huì)產(chǎn)生電弧、火花和危險(xiǎn)高溫的設(shè)備，如果在其結(jié)構(gòu)上再采取一些保護(hù)措施，盡力使設(shè)備在正常運(yùn)行或認(rèn)可的過載條件下不會(huì)發(fā)生電弧、火花和過熱現(xiàn)象，就可進(jìn)一步提高設(shè)備的安全性和可靠性。因此這種設(shè)備在正常運(yùn)行時(shí)就沒有引燃源，而可用于危險(xiǎn)環(huán)境。防爆電器標(biāo)志舉例如電氣設(shè)備為ⅡB類隔爆型T3組，標(biāo)志為ExdⅡBT3。如電氣設(shè)備為Ⅱ類增安型，溫度組別為T2組，標(biāo)志為ExeⅡT2。如電氣設(shè)備采用一種以上的復(fù)合型式，則先標(biāo)出主體防爆型式，后標(biāo)出其它防爆型式，如主體采用增安型內(nèi)裝ⅡC類隔爆部件，溫度組別為T4，標(biāo)志為ExedⅡCT4。山東正規(guī)防爆操作柱廠家要根據(jù)性氣體環(huán)境的區(qū)域等級(jí)及范圍決定。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東通用防爆燈廠家,防爆" src="https://tyunfile.71360.com/UploadFile/ZJCZFBDQ/637267815382031250/4078465.png"></div><p style="text-indent:25px">光線柔和，無眩光，不會(huì)引起作業(yè)人員的眼睛疲勞，提高工作效率。3、外殼采用輕質(zhì)鋁合金壓鑄成型，表面采用高壓靜電噴塑處理。4、燈具內(nèi)部設(shè)有接線腔，并有**接線端子。用戶在安裝時(shí)可直接進(jìn)線，不必另設(shè)接線盒，方便安裝。5、更換燈管時(shí)，只需折下端蓋，就可直接進(jìn)行更換燈管。6、可根據(jù)客戶要求選配國(guó)際有名品牌T5熒光燈管，光效高，更加符合實(shí)際照明環(huán)境，與T8熒光燈管相比節(jié)電30%左右。7、可根據(jù)用戶要求配裝應(yīng)急裝置，內(nèi)置燈體內(nèi)質(zhì)量輕，當(dāng)外界斷電時(shí)，燈具自動(dòng)切換應(yīng)急照明狀態(tài)。</p><p> 防爆自動(dòng)開關(guān)、防爆刀開關(guān)以及熔斷器在一些控制場(chǎng)合也常用作控制動(dòng)力或照明配電系統(tǒng)的線路分合之用，只是變成一個(gè)單件而已。因此這些產(chǎn)品也劃歸到這類產(chǎn)品中來。防爆電器防爆起動(dòng)器類此類產(chǎn)品包括手動(dòng)起動(dòng)器、電磁起動(dòng)器、可逆電磁起動(dòng)器、自耦減壓起動(dòng)器、Y―Δ變換降壓起動(dòng)器和饋電開關(guān)等產(chǎn)品。防爆起動(dòng)器類產(chǎn)品作為終端控制設(shè)備，一般是一臺(tái)起動(dòng)器控制一臺(tái)電動(dòng)機(jī)，屬于量大面廣類產(chǎn)品。其外殼殼體通常由鑄造鋁合金或鋼板制成。其內(nèi)部一般由接觸器（空氣式或真空式）、電動(dòng)機(jī)保護(hù)系統(tǒng)、信號(hào)燈、按鈕和自耦變壓OS等元件組成，而且一般都具有就地控制、遠(yuǎn)距離控制和自動(dòng)控制功能。也有的產(chǎn)品中安裝有斷路器作總開關(guān)，使產(chǎn)品更加完善。防爆電器防爆開關(guān)類這類產(chǎn)品市場(chǎng)需求量相對(duì)來說也很大，所以生產(chǎn)廠家也比較多，主要包括照明開關(guān)、轉(zhuǎn)換開關(guān)（組合開關(guān)）、行程開關(guān)、拉線開關(guān)等小型防爆產(chǎn)品。這些產(chǎn)品的防爆等級(jí)可達(dá)ⅡCT6級(jí)別，其防爆外殼殼體通常是采用鑄造鋁合金壓鑄而成的復(fù)合型結(jié)構(gòu)，也有少數(shù)制造廠采用其它材質(zhì)外殼。這類產(chǎn)品的特點(diǎn)是體積小，內(nèi)部元件單一、技術(shù)含量較低、結(jié)構(gòu)簡(jiǎn)單、制作容易。防爆電器防爆電器防爆電器類主令電器是用作閉合或斷開控制電路。不同的可燃性氣體混合物環(huán)境對(duì)防爆燈的防爆等級(jí)和防爆形式有不同的要求。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東通用防爆燈廠家,防爆" src="http://tyunfile.71360.com/UploadFile/ZJCZFBDQ/637220464466845703/4992982.jpg"></div><p> 盡管其性能要求各不相同，但大部分產(chǎn)品為金屬制作的外殼，其型式為隔爆型或增安型結(jié)構(gòu)，也有很少一部分產(chǎn)品為本質(zhì)安全型產(chǎn)品，其工作電壓和工作電流一般都比較低，防爆等級(jí)為ⅡCT6級(jí)。防爆電器以上將工廠用防爆電器產(chǎn)品大致分為十二大類，以求得對(duì)這些產(chǎn)品有一個(gè)比較清晰的理性認(rèn)識(shí)。上述分類可能有遺漏或不范圍廣的地方。應(yīng)當(dāng)指出的是：還有一些產(chǎn)品，如變徑接頭、密封接頭、管接頭、活接頭、撓性連接管等產(chǎn)品，很多制造廠將它們也列為防爆產(chǎn)品，這是一個(gè)錯(cuò)誤認(rèn)識(shí)。這些產(chǎn)品只能稱之為防爆電器產(chǎn)品的輔助件。因此，這里的產(chǎn)品分類沒有包括這些產(chǎn)品。防爆電器民用防爆產(chǎn)品根據(jù)在實(shí)際生活中的需要，在民用上也需要一些防爆產(chǎn)品，這類產(chǎn)品比較雜，所以歸一為民用防爆產(chǎn)品，主要有防爆三輪車，防爆電鉆等。這類產(chǎn)品要求技術(shù)比較高。也是防爆行業(yè)的一個(gè)新起點(diǎn)，和新方向[2]！防爆電器設(shè)計(jì)特點(diǎn)編輯防爆電器外殼的設(shè)計(jì)便攜式、本質(zhì)安全型儀器儀表的外殼有時(shí)采用塑料外殼，有時(shí)采用金屬外殼。當(dāng)選用塑料外殼時(shí)，為保證塑料外殼正常工作時(shí)不積聚危險(xiǎn)靜電，其表面電阻不得超過1×109Ω。塑料外殼應(yīng)經(jīng)過抗沖擊試驗(yàn)和熱穩(wěn)定試驗(yàn)。防爆燈具的選用、安裝、使用和維護(hù)均是保障。遼寧正規(guī)防爆控制箱廠家</p><p style="text-indent:25px">適用于可燃性粉塵環(huán)境20區(qū)、21區(qū)、22區(qū)。山東通用防爆燈廠家</p><p> 還有許多采用從動(dòng)力電網(wǎng)引入經(jīng)整流供電電源。由于輸入電路與動(dòng)力電網(wǎng)關(guān)聯(lián)，所以，要設(shè)計(jì)成隔爆兼本質(zhì)安全型。對(duì)于隔爆型電器的電源，是在上級(jí)斷電時(shí)，在隔爆接線盒內(nèi)接線，完成電器電源的連通工作。防爆電器類別級(jí)別編輯1、性氣體環(huán)境危險(xiǎn)區(qū)域的劃分0區(qū)：連續(xù)出現(xiàn)或長(zhǎng)期出現(xiàn)性氣體混和物的環(huán)境。1區(qū)：在正常運(yùn)行時(shí)可能出現(xiàn)性氣體混和物的環(huán)境。2區(qū)：在正常運(yùn)行時(shí)不可能出現(xiàn)性氣體混和物的環(huán)境或即使出現(xiàn)也*是短時(shí)存在的性氣體混和物的環(huán)境。0區(qū)一般只存在于密閉的容器，貯罐等內(nèi)部氣體空間，在實(shí)際設(shè)計(jì)過程中1區(qū)也很少存在，大多數(shù)情況屬于2區(qū)。防爆電器2、防爆電氣設(shè)備分為二類：Ⅰ類煤礦井下用電氣設(shè)備Ⅱ類除礦井以外的場(chǎng)所使用的電氣設(shè)備Ⅱ類電氣設(shè)備，按其適用于性氣體混合物優(yōu)大試驗(yàn)安全間隙或優(yōu)小點(diǎn)燃電流比，分為ⅡA、ⅡB、ⅡC三類；并按其優(yōu)高表面溫度分為T1～T6六組。3、性氣體混合物按引燃溫度分組：（1）隔爆型電氣設(shè)備具有能承受內(nèi)部性氣體混合物的壓力，并阻止內(nèi)部的向外殼周圍性混合物傳播的電氣設(shè)備外殼的電氣設(shè)備，其標(biāo)志為“d”。。山東通用防爆燈廠家</p><p 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