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"index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="34bcbho" class="twoCol"><div id="unpmdug" 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-_aqfh/">安全、防護(hù)</a>?<a href="http://www.cdcfah.com/cp/second-aqfh_afjksb/">安防監(jiān)控設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-afjksb_jksxj/">監(jiān)控?cái)z像機(jī)</a>?淄博市內(nèi)防爆攝像機(jī)廠家服務(wù)至上深圳市容方電子供應(yīng)</p><div id="rvctvmy" class="leftbox clearfix"><h1>淄博市內(nèi)防爆攝像機(jī)廠家服務(wù)至上深圳市容方電子供應(yīng)</h1><div id="u3nzwi3" class="proBig"><div id="pd8vm33" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303440233554687/7468101.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="qoqn7jn" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303440233554687/7468101.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="o8xoa9j" 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>淄博市內(nèi)防爆攝像機(jī)廠家,防爆</p><p><span>***更新：</span>2020-12-29 05:12:56</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="3ze33kb" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市容方電子制造有限公司銷售</a></p><p><span>聯(lián)系人：</span>范烜晶</p><p><span>郵箱: </span></p><p><span>電話: </span>13509641599</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span>http://www.szrongfang.com.cn</p><p><span>手機(jī): </span>0755-33616813</p><p><span>地址: </span>布吉街道上水徑恒通工業(yè)城廠房4棟二樓202-1</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="thevcl9" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="87htp93" class="box"><p><p style="text-indent:25px">防爆攝像頭安裝和使用過程中會(huì)遇到哪些問題，淄博市內(nèi)防爆攝像機(jī)廠家，應(yīng)該采取什么樣的技術(shù)措施呢？當(dāng)生產(chǎn)裝置發(fā)生事故時(shí)，生產(chǎn)中必須進(jìn)行采樣、脫水、排放等操作。臨時(shí)用電容易引起火災(zāi)事故時(shí)，用電人員必須聽從生產(chǎn)崗位人員的指揮，立即停止用電，在非防爆區(qū)進(jìn)行停送電操作。臨時(shí)用電線宜采用護(hù)套橡皮軟電纜，沿地敷設(shè)的電纜嚴(yán)防受碾壓，并要有機(jī)械保護(hù)措施；架空敷設(shè)的電纜嚴(yán)禁使用金屬絲綁扎和受熱源影響，要使用絕緣子固定。對(duì)具有防爆性能的電氣工具及通信器材，使用前必須認(rèn)真檢查銘牌上的防爆類別、級(jí)別、溫度組別，當(dāng)達(dá)不到使用環(huán)境可能釋放物質(zhì)的級(jí)別、溫度組別，或類別不對(duì)時(shí)，應(yīng)視為非防爆電氣設(shè)備。電焊操作可能發(fā)生、火災(zāi)、觸電事故和塵土危害等不安全、不衛(wèi)生現(xiàn)象。不能用易燃、易爆主設(shè)備有聯(lián)系的金屬件作為電焊地線，絕緣破損或老化的電焊線或焊機(jī)電源線穿越火災(zāi)危險(xiǎn)區(qū)域，利用廠房的金屬結(jié)構(gòu)、管道、軌道或其他金屬物件搭接起來作導(dǎo)線使用防止在電氣通絡(luò)不良的接觸點(diǎn)產(chǎn)生高溫或火花，防止對(duì)地絕緣的焊件，焊機(jī)的空載電壓或工作電壓延伸，遇接觸不良點(diǎn)就產(chǎn)生火花，淄博市內(nèi)防爆攝像機(jī)廠家、電弧或高溫，淄博市內(nèi)防爆攝像機(jī)廠家，有可能環(huán)境中的性氣體。傳輸部分的線纜在線路架設(shè)上盡量采用埋敷方式。淄博市內(nèi)防爆攝像機(jī)廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博市內(nèi)防爆攝像機(jī)廠家,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303440233554687/7468101.png"></div><p style="text-indent:25px">礦用防爆攝像頭是使用于煤礦井下惡劣環(huán)境中使用的新一代高新技術(shù)產(chǎn)品，它是將普通工業(yè)電視技術(shù)與光電技術(shù)合二為一，具有優(yōu)良性能，可以真實(shí)的反映現(xiàn)場(chǎng)的各種情況。本產(chǎn)品具有技術(shù)優(yōu)先、結(jié)構(gòu)合理、工作安全可靠、維護(hù)方便、使用壽命長等特點(diǎn)，技術(shù)性能達(dá)到當(dāng)今國際優(yōu)先水平。礦用防爆攝像頭嵌了VTDTM智能智能視覺分析技術(shù)中完整的入侵檢測(cè)分析模塊，能自動(dòng)檢測(cè)各種**入侵的人或者交通工具。是由隔爆型攝像機(jī)防護(hù)罩、內(nèi)置鏡頭、攝像機(jī)和智能視覺等組成隔爆型智能視覺傳感器成為煤礦監(jiān)控領(lǐng)域的得力助手。防爆區(qū)設(shè)定后，只有符合指定特征的入侵行為才會(huì)引起報(bào)警，而其他不符合條件的入侵會(huì)被忽略。目前存在著諸多問題，如果相關(guān)的電器設(shè)備系統(tǒng)都能夠做好，也能夠在源頭上防止類似的事情的發(fā)生。煤礦管理者對(duì)生命的漠視、安全員的疏忽、操作人員違章操作、井下人員違反安全規(guī)程等，都會(huì)直接或間接地造成煤礦安全事故。青島專業(yè)防爆監(jiān)控?cái)z像頭監(jiān)控中心和前端監(jiān)控采集攝像頭都要做好防雷措施。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博市內(nèi)防爆攝像機(jī)廠家,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439791992187/7342705.png"></div><p style="text-indent:25px">防爆攝像頭的發(fā)展：石油、化工、天然氣等許多工業(yè)企業(yè)或研究部門，在實(shí)驗(yàn)、生產(chǎn)、加工、運(yùn)輸和貯存的各過程中，經(jīng)常可能泄漏和溢散出各種各樣的易燃、易爆氣體、液體和各種粉塵及纖維，這類物質(zhì)與空氣混合后，將變成易發(fā)生危險(xiǎn)，它周圍的場(chǎng)所也不容發(fā)生一絲差錯(cuò)，一旦發(fā)生便一發(fā)不可收拾，造成人員傷亡和財(cái)產(chǎn)損失。所以應(yīng)用于這些生產(chǎn)線的攝像機(jī)、電動(dòng)云臺(tái)、解碼器及其它安裝于危險(xiǎn)區(qū)的設(shè)備必須為防爆型。如石油化工行業(yè)，企業(yè)所在地地域廣闊，尤其是油田和煉化廠，都處于地廣人稀區(qū)域，周界范圍大，地理環(huán)境復(fù)雜。而無論油氣田、煉化廠還是加油站，其間多含易燃、易爆的碳?xì)浠衔?。視頻監(jiān)控系統(tǒng)也儼然成為其標(biāo)配。石油石化監(jiān)控系統(tǒng)一方面職守安全防范之本責(zé)，另又兼顧煉油、化工、銷售等業(yè)務(wù)環(huán)節(jié)生產(chǎn)，且在存儲(chǔ)煉化、零售端，高清需求態(tài)勢(shì)水漲船高。以存儲(chǔ)煉化為例，在石油加工環(huán)節(jié)，攝像機(jī)對(duì)整個(gè)業(yè)務(wù)流程、設(shè)備及員工操作進(jìn)行監(jiān)控，目標(biāo)是做到報(bào)警聯(lián)動(dòng)應(yīng)急指揮。</p><p style="text-indent:25px">我們都知道有的攝像機(jī)，就算是常溫也會(huì)起霧的。這里我們要區(qū)別防爆紅外攝像機(jī)是因機(jī)器內(nèi)部還是外部原因起霧而采用不同的解決辦法。機(jī)器內(nèi)部出現(xiàn)霧氣：霧、霜的形成是由于空氣中的飽和水蒸氣遇冷凝結(jié)而成，因冷環(huán)境的強(qiáng)、弱分別凝結(jié)成霜和霧。防爆紅外攝像機(jī)在工作過程中，尤其是在室內(nèi)的攝像機(jī)常常會(huì)因場(chǎng)館內(nèi)的霧氣或者水氣等原因在防護(hù)罩視窗玻璃上形成霧或霜，導(dǎo)致攝像機(jī)無法看清物體，直接影響監(jiān)控效果。不同的廠家對(duì)這一問題的解決方法也是不一樣的。增加除霜電路、開通氣孔、充氮?dú)?、加風(fēng)扇、放干燥劑等等，方法不一樣，效果當(dāng)然也不一樣。有的問題可以解決，有的問題還是不能解決。不過，從較基礎(chǔ)的角度上來講，嚴(yán)格控制料件的品質(zhì)及清潔，盡量杜絕揮發(fā)物的存在是很有必要的。例如PCB板不能有殘留助焊劑，遮光板采用優(yōu)良硅膠材料等。機(jī)器外部出現(xiàn)霜、霧：防爆紅外攝像機(jī)在濕度大的環(huán)境下工作，防護(hù)罩的視窗玻璃容易出現(xiàn)灰塵等污垢，造成攝像機(jī)鏡頭視線遮擋。查看防爆攝像頭電源是否接好，電源電壓是否滿意要求。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博市內(nèi)防爆攝像機(jī)廠家,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439497949219/2306179.png"></div><p style="text-indent:25px">防爆監(jiān)控?cái)z像機(jī)相對(duì)于普通監(jiān)控?cái)z像機(jī)來說，圖像畫質(zhì)區(qū)分等級(jí)要求更高?？紤]到應(yīng)用環(huán)境更為封閉且光線較暗，因此高清監(jiān)控?cái)z像機(jī)已經(jīng)普及到百萬像素。至于模擬標(biāo)清而言，逐步被該應(yīng)用市場(chǎng)所淘汰。防爆監(jiān)控?cái)z像機(jī)，除了具備正常的監(jiān)控圖像捕捉功能外，可以通過熱成像技術(shù)捕捉移動(dòng)目標(biāo)，這種激光紅外增強(qiáng)融合技術(shù)，達(dá)到了在零光線下的圖像捕捉，具備了對(duì)"發(fā)熱物"的追蹤，很好地完成了檢測(cè)作用。較高監(jiān)控?cái)z像機(jī)：雖然這樣的監(jiān)控?cái)z像機(jī)與我們所了解的監(jiān)控畫質(zhì)有明顯區(qū)別，但是您要知道，它并非以清晰度取勝，重要的是通過圖像獲取位置。紅外防水?dāng)z像機(jī)的恒溫。新疆球形防爆紅外攝像頭</p><p style="text-indent:25px">若是運(yùn)用手動(dòng)光圈鏡頭需查看光圈是否翻開，自動(dòng)光圈鏡頭則需求調(diào)。淄博市內(nèi)防爆攝像機(jī)廠家</p><p style="text-indent:25px">防爆紅外攝像機(jī)需應(yīng)用中需注意：1、紅外燈工作條件。一般來說，其防爆紅外攝像機(jī)紅外燈輻射功率與正向工作電流成正比，但在接近正向電流的較大額定值時(shí)，器件的溫度因電流的熱耗而上升，使光發(fā)射功率下降。紅外二極管電流過小，將影響其輻射功率的發(fā)揮，但工作電流過大將影響其壽命，甚至使紅外二極管燒毀。當(dāng)電壓越過正向閾值電壓(約0.8V左右)電流開始流動(dòng)，而且是一很陡直的曲線，表明其工作電流要求十分敏感。因此要求工作電流準(zhǔn)確、穩(wěn)定，否則影響輻射功率的發(fā)揮及其可靠性。輻射功率隨環(huán)境溫度的升高(包括其本身的發(fā)熱所產(chǎn)生的環(huán)境溫度升高)會(huì)使其輻射功率下降。防爆紅外燈特別是遠(yuǎn)距離紅外燈，熱耗是設(shè)計(jì)和選擇時(shí)應(yīng)注意的問題。淄博市內(nèi)防爆攝像機(jī)廠家</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2610295.html</p></div></div></div></div></div><div id="qpwtkjs" class="page-right twoColRt"><div id="ujlczdg" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8jfmdu3" 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) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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