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class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZJCZFBDQ/637267814465068359/8003219.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="bvcu8vx" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZJCZFBDQ/637267814465068359/8003219.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="wgdvmyq" 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>江蘇專業(yè)銷售防爆控制箱廠家,防爆</p><p><span>***更新：</span>2020-08-01 12:06:41</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="qlcewyf" 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="rbyv3wt" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="8j32nnf" class="box"><p><p> 在實(shí)際設(shè)計(jì)過(guò)程中1區(qū)也很少存在，大多數(shù)情況屬于2區(qū)。：Ⅰ類煤礦井下用電氣設(shè)備Ⅱ類除礦井以外的場(chǎng)合使用的電氣設(shè)備Ⅱ類電氣設(shè)備，按其適用于性氣體混合物比較大試驗(yàn)安全間隙或**小點(diǎn)燃電流比，江蘇專業(yè)銷售防爆控制箱廠家，分為ⅡA，ⅡB，ⅡC三類；并按其比較高表面溫度分為T(mén)1-T6六組。引燃溫度分組，見(jiàn)表1。，按其比較大試驗(yàn)安全間隙（MESG）或**小點(diǎn)燃電流比（MICR）分級(jí)，見(jiàn)表2。表1組別引燃溫度t(℃)T1450比較大試驗(yàn)安全間隙（MESG）（mm）**小點(diǎn)燃電流比ⅡA≥>ⅡBⅡA級(jí)；≤，>ⅡB級(jí)；≤ⅡC級(jí)。例如，乙烷、乙烯、乙炔分別為ⅡA級(jí)，江蘇專業(yè)銷售防爆控制箱廠家，ⅡB級(jí)，ⅡC級(jí)危險(xiǎn)物質(zhì)。防爆控制箱產(chǎn)品特點(diǎn)編輯防爆控制箱(21張)防爆控制箱外殼采用鋼板焊接或鑄鋁合金或者304不銹鋼壓鑄成型，江蘇專業(yè)銷售防爆控制箱廠家，表面高壓靜電噴塑，產(chǎn)品整體一般采用隔爆型外殼和增安型外殼組合成的復(fù)合型結(jié)構(gòu)。隔爆型外殼內(nèi)裝元件可裝防爆按鈕、防爆元件、防爆信號(hào)燈、防爆轉(zhuǎn)換開(kāi)關(guān)及防爆儀表等防爆元件和交流接觸器、熱繼電器、溫控器及各種功能模塊等普通電器元件；增安型外殼內(nèi)裝按鈕、控制開(kāi)關(guān)、儀表等均為防爆元件。.控制箱內(nèi)部元件根據(jù)用戶的要求進(jìn)行排列，可實(shí)現(xiàn)多種功能。內(nèi)裝元件及信號(hào)燈顏色請(qǐng)用戶在選型時(shí)予以注明。適用于IIA、IIB、IIC級(jí)性氣體環(huán)境。江蘇專業(yè)銷售防爆控制箱廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇專業(yè)銷售防爆控制箱廠家,防爆" src="https://tyunfile.71360.com/UploadFile/ZJCZFBDQ/637267814465068359/8003219.png"></div><p style="text-indent:25px">防爆燈的安裝要確保固定件牢靠，緊固螺栓不得任意更換，彈簧墊圈應(yīng)齊全。電纜進(jìn)線處，電纜與密封墊圈要緊密配合，電纜的斷面應(yīng)為圓形，且護(hù)套表面不應(yīng)有凹凸等缺點(diǎn)。多余的進(jìn)線口，須按防爆類型進(jìn)行封堵，并將壓緊螺母擰緊，使進(jìn)線口密封。防爆燈是指用于可燃性氣體和粉塵存在的危險(xiǎn)場(chǎng)所，能防止燈內(nèi)部可能產(chǎn)生的電弧、火花和高溫引燃周圍環(huán)境里的可燃性氣體和粉塵，從而達(dá)到防爆要求的燈具。主要有隔爆型防爆燈具、安全型防爆燈具、移動(dòng)型防爆燈具等。1區(qū)、2區(qū)性氣體環(huán)境。21區(qū)、22區(qū)可燃性粉塵環(huán)境。陜西口碑好防爆操作柱這種熒光燈發(fā)光效率較高（約為白熾燈的3倍），使用壽命較長(zhǎng)，起動(dòng)時(shí)不需要起動(dòng)器。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇專業(yè)銷售防爆控制箱廠家,防爆" src="https://tyunfile.71360.com/UploadFile/ZJCZFBDQ/637267815122744140/5861869.png"></div><p> *安裝一個(gè)引入裝置，將其余(引入裝置拆除后的)孔用適合防爆型式的悶頭代替。這樣，不會(huì)因多余的引入裝置忘記封堵而造成隔爆外殼的失效。⑶透明件的安裝防爆燈具離不開(kāi)透明件，而透明件又是外殼部件中強(qiáng)度比較低的部件，因此透明件安裝是否可靠直接影響防爆燈具的安全性能。下面分析一下三種常用的透明件安裝方式:a)直接密封在外殼內(nèi)，與外殼形成一個(gè)整體。這種方法簡(jiǎn)單實(shí)用、使用。密封材料應(yīng)選用耐溫、耐油的橡膠件，或使用環(huán)氧樹(shù)脂等膠粘劑將透明件密封在外殼內(nèi)并壓緊。b)用襯墊或不用襯墊，直接將透明件緊固在外殼內(nèi)。 </p><p> 在國(guó)外選用**度氣體放電燈為光源的無(wú)火花型燈具已被采用。4．10區(qū)適用的粉塵防爆燈具在10區(qū)中，必須使用具有塵密外殼的粉塵防爆燈具。5．1l區(qū)適用的粉塵防爆燈具在11區(qū)中，可使用具有塵密外殼的粉塵防爆燈具，在*有可燃性非導(dǎo)電粉塵混合物的粉塵危險(xiǎn)場(chǎng)所中，允許使用具有防塵外殼的粉塵防爆燈具。MHL4500多功能指揮部燈箱MSL4700多功能袖珍信號(hào)燈MSL4710多功能袖珍信號(hào)燈MSL4720多功能袖珍信號(hào)燈MSL4730多功能袖珍信號(hào)燈FL4800強(qiáng)光防爆方位燈FL4810遠(yuǎn)程方位燈FL4830雙面方位燈FL4841發(fā)光指揮棒FL4870多功能聲光報(bào)警燈RHJ60A消防員呼救器IW5100GF便攜式強(qiáng)光防爆應(yīng)急工作燈IW5100P便攜式強(qiáng)光應(yīng)急工作燈IW5110固態(tài)強(qiáng)光防爆頭燈IW5110B固態(tài)強(qiáng)光防爆頭燈IW5120便攜式免維護(hù)強(qiáng)光防爆工作燈IW5130/LT微型防爆頭燈JW5210便攜式多功能強(qiáng)光燈（5Ah鋰電）JW5210-J便攜式多功能強(qiáng)光燈IW5221便充式長(zhǎng)壽工作燈JIW5280GF便攜式強(qiáng)光防爆探照燈JIW5281輕便式多功能強(qiáng)光燈JIW5300便攜式很強(qiáng)氣體探照燈FW6100GC強(qiáng)光泛光工作燈FW6100GC-J強(qiáng)光泛光工作燈FW6100GC-S探照燈FW6100GC-SJ強(qiáng)光探照燈FW6100GF防爆泛光工作燈FW6100GF-J防爆泛光工作燈SFW6110A各方位自動(dòng)泛光工作燈。防爆燈具長(zhǎng)期安全、可靠、有效工作不可缺少的環(huán)節(jié)，必須予以充分的重視。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇專業(yè)銷售防爆控制箱廠家,防爆" src="https://tyunfile.71360.com/UploadFile/ZJCZFBDQ/637267815180332031/368192.png"></div><p style="text-indent:25px">引用標(biāo)準(zhǔn)GB1444防爆燈具**螺口式燈座GB2828逐批檢查計(jì)數(shù)抽樣程序及抽樣表（適用于連續(xù)批的檢查）GB2829周期檢有計(jì)數(shù)抽樣程序及抽樣表（適用于生產(chǎn)過(guò)程穩(wěn)定性的檢查）GB～性環(huán)境用防爆電氣設(shè)備GB7000燈具通用安全要求與試驗(yàn)GB7001燈具外殼防護(hù)等級(jí)分類GB3術(shù)語(yǔ)術(shù)語(yǔ)采用本標(biāo)準(zhǔn)第2章引用標(biāo)準(zhǔn)中相應(yīng)的術(shù)語(yǔ)，還采用了下述術(shù)語(yǔ)：防爆燈具explosiotectedluminaire為防止點(diǎn)燃周圍性混合物而采取了各種特定措施的燈具。攜帶式燈具portablehandluminaire使用中可握在手中的防爆燈具。本標(biāo)準(zhǔn)規(guī)定為可移式燈具的一種類型。正逐漸被其他光源所替代。江蘇專業(yè)銷售防爆控制箱廠家</p><p style="text-indent:25px">戶外使用的防爆燈具外殼防護(hù)等級(jí)至少達(dá)到IP43以上。江蘇專業(yè)銷售防爆控制箱廠家</p><p> 通過(guò)采用上述技術(shù)方案，通過(guò)冷卻腔來(lái)進(jìn)行降溫，內(nèi)壁上的吸水冷卻裝置能有效的吸收并保存產(chǎn)生的水珠，并進(jìn)一步的進(jìn)行冷卻，極大有效的增加了冷卻效果，安裝臺(tái)可以上放置電氣裝置，通過(guò)防爆玻璃能直接的觀察到內(nèi)部的工作情況，斜面能有效的防止水珠流到箱蓋上，或者滴到工作的電氣裝置上，增加了安全性和實(shí)用性。本實(shí)用新型進(jìn)一步設(shè)置為：所述吸水冷卻裝置采用海綿或者吸水纖維材料，其表面設(shè)置為曲面。通過(guò)采用上述技術(shù)方案，能有效的吸收并保存內(nèi)壁上產(chǎn)生水珠，曲面有效的增加了冷卻效果。本實(shí)用新型進(jìn)一步設(shè)置為：所述斜面靠近箱蓋的一側(cè)高于另一側(cè)，所述斜面的角度應(yīng)大于5度。通過(guò)采用上述技術(shù)方案，能有效防止水珠流到箱蓋上，或者滴落到電氣裝置上發(fā)生故障。本實(shí)用新型進(jìn)一步設(shè)置為：所述箱體和箱蓋通過(guò)鉸鏈與螺釘固定連接。通過(guò)采用上述技術(shù)方案，連接方式簡(jiǎn)單，密封性好，方便后期的維護(hù)。本實(shí)用新型進(jìn)一步設(shè)置為：所述安裝臺(tái)的高度略高于底面吸水冷卻裝置的高度。通過(guò)采用上述技術(shù)方案，可將電氣裝置安裝在安裝臺(tái)上，吸水冷卻裝置里的水分也不會(huì)接觸到電氣裝置，增加了安全性。本實(shí)用新型進(jìn)一步設(shè)置為：所述箱體與箱蓋的連接處設(shè)有密封圈。通過(guò)采用上述技術(shù)方案。江蘇專業(yè)銷售防爆控制箱廠家</p><p style="text-indent:25px">浙江創(chuàng)澤防爆電器有限公司坐落在柳市鎮(zhèn)朝陽(yáng)村，是一家專業(yè)的配電開(kāi)關(guān)控制設(shè)備、高低壓電器及成套設(shè)備、防爆電器、安防設(shè)備、防爆燈具、防爆風(fēng)機(jī)、防爆管件、消防器材、自動(dòng)化設(shè)備、機(jī)電設(shè)備、照明電器、閥門(mén)、電動(dòng)工具、電線電纜、五金件、塑料件、電子元器件研發(fā)、制造、加工、銷售；五金交電銷售；電子商務(wù)策劃。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)）公司。公司目前擁有高技術(shù)人才5~10人人，以不斷增強(qiáng)企業(yè)核心競(jìng)爭(zhēng)力，加快企業(yè)技術(shù)創(chuàng)新，實(shí)現(xiàn)穩(wěn)健生產(chǎn)經(jīng)營(yíng)。公司業(yè)務(wù)范圍主要包括：[ "防爆配電箱", "防爆燈具", "防爆管件", "防爆防腐" ]等。公司奉行顧客至上、質(zhì)量為首、的經(jīng)營(yíng)宗旨，深受客戶好評(píng)。一直以來(lái)公司堅(jiān)持以客戶為中心、[ "防爆配電箱", "防爆燈具", "防爆管件", "防爆防腐" ]市場(chǎng)為導(dǎo)向，重信譽(yù)，保質(zhì)量，想客戶之所想，急用戶之所急，全力以赴滿足客戶的一切需要。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/773039.html</p></div></div></div></div></div><div id="btqnkc3" class="page-right twoColRt"><div id="srj3jug" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="gvn7if2" 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