常州玻璃擋煙垂壁哪家好無(wú)錫弘富門業(yè)供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="擋煙垂壁按一個(gè)單元或多個(gè)單元制造裝置，操控組織裝于墻面或柱面上，當(dāng)產(chǎn)生火災(zāi)時(shí)，操控中心輸出信號(hào)，使電機(jī)或執(zhí)行組織啟動(dòng)，擋煙垂壁開端工作(也可用手動(dòng)按鈕操控或煙傳感器操控)，形成一帶高500mm-800mm的擋煙垂壁，各單元徐徐上升直到康復(fù)原"><meta name="keywords" content="常州玻璃擋煙垂壁哪家好,擋煙垂壁"><link rel="canonical" href="http://m.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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rel="nofollow">無(wú)錫弘富門業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>韓先生</p><p><span>郵箱: </span>402371810@qq.com</p><p><span>電話: </span>15852782813</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-88995006</p><p><span>地址: </span>新區(qū)鴻山街道后宅環(huán)鎮(zhèn)西路</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="r8redk8" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="8ug7h7t" class="box"><p><p>擋煙垂壁按一個(gè)單元或多個(gè)單元制造裝置，操控組織裝于墻面或柱面上，當(dāng)產(chǎn)生火災(zāi)時(shí)，操控中心輸出信號(hào)，使電機(jī)或執(zhí)行組織啟動(dòng)，擋煙垂壁開端工作(也可用手動(dòng)按鈕操控或煙傳感器操控)，形成一帶高500mm-800mm的擋煙垂壁，各單元徐徐上升直到康復(fù)原位。展開、回收相關(guān)設(shè)備聯(lián)動(dòng)也可實(shí)現(xiàn)自動(dòng)操控。</p><p>擋煙垂壁</p><p>擋煙垂壁是人防高層民用建筑的地下與大空間排煙系統(tǒng)中作煙區(qū)分隔的裝置。當(dāng)消防操控中心發(fā)出火警信號(hào)或直接接受"煙感"信號(hào)后，常州玻璃擋煙垂壁哪家好，置于吊頂上方的軟質(zhì)擋煙垂壁迅速垂落至設(shè)定高度，形成煙區(qū)分隔。由排煙風(fēng)機(jī)將高溫?zé)煔馀懦鍪彝?為火警區(qū)人救生和疏散創(chuàng)造了環(huán)境和爭(zhēng)取了時(shí)刻。</p><p>擋煙垂壁應(yīng)選用非燃材料制造，如鋼板，夾絲玻璃、鋼化玻璃等固定擋煙板或活動(dòng)的擋煙垂壁(簾)，當(dāng)建筑物凈空較低時(shí)，宜選用活動(dòng)式擋煙垂壁(簾)。有一點(diǎn)值得注意，普通玻璃一遇高溫膨脹，因?yàn)槭芙Y(jié)構(gòu)限制而炸裂，在人員會(huì)集場(chǎng)所易造成人身安全現(xiàn)實(shí)，同時(shí)也使防煙分區(qū)失效，常州玻璃擋煙垂壁哪家好，常州玻璃擋煙垂壁哪家好，這是嚴(yán)厲禁止的。擋煙垂壁專業(yè)廠家價(jià)格，找無(wú)錫弘富門業(yè)。常州玻璃擋煙垂壁哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州玻璃擋煙垂壁哪家好,擋煙垂壁" src="https://tyunfile.71360.com/WaterMark/UploadFile/15852782813/637370907010800782/9735254.png"></div><p style="text-indent:25px">根據(jù)國(guó)安標(biāo)準(zhǔn)《擋煙垂壁》533-2012，擋煙垂壁分兩種類型，固定式和活動(dòng)式。固定式無(wú)需控制?！稉鯚煷贡凇?33-2012第5.2.3條，活動(dòng)式的控制方式有以下三種要求：擋煙垂壁與煙感聯(lián)動(dòng)，當(dāng)煙感探測(cè)報(bào)警后，擋煙垂壁能自動(dòng)下降至擋煙工作位置（消防聯(lián)動(dòng)柜）。擋煙垂壁接到消防控制中心的控制信號(hào)后，應(yīng)能下降至擋煙工作位置（這條是手動(dòng)操作盤操作）。系統(tǒng)斷電時(shí)，擋煙垂壁能自動(dòng)下降至擋煙工作位置（對(duì)擋煙垂壁自動(dòng)釋放要求）。活動(dòng)擋煙垂壁除設(shè)有聯(lián)動(dòng)控制功能外，也設(shè)有現(xiàn)場(chǎng)手動(dòng)操作功能。常州玻璃擋煙垂壁哪家好溫州擋煙垂壁廠家，找無(wú)錫弘富門業(yè)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州玻璃擋煙垂壁哪家好,擋煙垂壁" src="https://tyunfile.71360.com/WaterMark/UploadFile/15852782813/637370907257685547/3123478.png"></div><p style="text-indent:25px">用不燃燒材料制成，從頂棚下垂不小于500mm的固定或活動(dòng)的擋煙設(shè)施?；顒?dòng)擋煙垂壁系指火災(zāi)時(shí)因感溫、感煙或其它控制設(shè)備的作用，自動(dòng)下垂的擋煙垂壁。主要用于高層或超高層大型商場(chǎng)、寫字樓以及倉(cāng)庫(kù)等場(chǎng)合，能有效阻擋煙霧在建筑頂棚下橫向流動(dòng)，以利提高在防煙分區(qū)內(nèi)的排煙效果，對(duì)保障人民生命財(cái)產(chǎn)安全起到積極作用。安裝在吊頂或樓板下或隱藏在吊頂內(nèi)，火災(zāi)時(shí)能夠阻止煙和熱氣體水平流動(dòng)的垂直分隔物。擋煙垂壁按活動(dòng)方式可分為卷簾式和翻板式。擋煙垂壁的有效下降高度應(yīng)不小于500mm。卷簾式擋煙垂壁的單節(jié)寬度應(yīng)不大于6000mm。翻板式擋煙垂壁的單節(jié)寬度應(yīng)不大于2400mm。</p><p style="text-indent:25px">材料及零部件（1）擋煙垂壁所用的各種原材料必須符合相應(yīng)國(guó)家標(biāo)準(zhǔn)或行業(yè)標(biāo)準(zhǔn)的規(guī)定。（2）擋煙垂壁所用的電機(jī)及控制箱（含按鈕盒）應(yīng)是經(jīng)國(guó)家檢測(cè)機(jī)構(gòu)檢驗(yàn)合格的產(chǎn)品。（3）擋煙垂壁擋煙部件在（200±15）℃、（25±5）Pa差壓時(shí)的漏煙量應(yīng)不大于25m/(m·h)。（4）卷簾式擋煙垂壁擋煙部件若由兩塊或兩塊以上織物縫制時(shí)，其搭接寬度應(yīng)不小于20mm。（5）單節(jié)擋煙垂壁的寬度不能滿足防煙分區(qū)要求時(shí)，可用多節(jié)垂壁以搭接的形式安裝使用，且搭接寬度應(yīng)滿足：麗水擋煙垂壁廠家，找無(wú)錫弘富門業(yè)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州玻璃擋煙垂壁哪家好,擋煙垂壁" src="https://tyunfile.71360.com/WaterMark/UploadFile/15852782813/637381262208535156/4943855.png"></div><p> 運(yùn)行性能順暢 </p> <p> 安裝完成后測(cè)試擋煙垂壁時(shí)，其從初始位置運(yùn)行至擋煙位置的時(shí)間應(yīng)保持在60秒內(nèi)，且速度不可小于0.07m/s； </p> <p> 擋煙垂壁中必須設(shè)置限位裝置，在運(yùn)行過(guò)程中擋煙垂壁有上限位及下限位，當(dāng)達(dá)到限位時(shí)要求自動(dòng)停止； </p> <p> 控制靈敏度 </p> <p> 當(dāng)發(fā)生火災(zāi)時(shí)聯(lián)動(dòng)型感煙火災(zāi)探測(cè)器發(fā)出警報(bào)，擋煙垂壁自動(dòng)下方到擋煙工作位置； </p> <p> 當(dāng)系統(tǒng)主電源切斷時(shí)，活動(dòng)式擋煙垂壁按照設(shè)定程序圓形到擋煙工作位置； </p> <p> 擺風(fēng)性能 </p> <p> 擺風(fēng)性能是指當(dāng)建筑周圍起風(fēng)時(shí)，擋煙垂壁可偏離正常位置的角度。通常情況下活動(dòng)式擋煙垂壁垂直方向上需能承受（5±1）m/s風(fēng)速作用，偏離角度不應(yīng)大于15度。 </p> <p> 工作可靠性 </p> <p> 活動(dòng)式擋煙垂壁需經(jīng)過(guò)一定次數(shù)的循環(huán)啟閉試驗(yàn)才能得出可靠數(shù)據(jù)，通常進(jìn)行1000次循環(huán)啟閉擋煙垂壁仍能正常工作，同時(shí)直徑為（6±0.1）mm和截面尺寸（15±0.1）mm×（2±0.1）mm的探棒不能穿過(guò)擋煙部件。常州擋煙垂壁廠家，找無(wú)錫弘富門業(yè)。常州玻璃擋煙垂壁哪家好</p><p style="text-indent:25px">舟山擋煙垂壁廠家，找無(wú)錫弘富門業(yè)。常州玻璃擋煙垂壁哪家好</p><p style="text-indent:25px">1）外觀（1）擋煙垂壁的標(biāo)牌應(yīng)牢固，標(biāo)識(shí)應(yīng)清楚。（2）擋煙垂壁金屬零部件表面不允許有裂紋、壓坑及明顯的凹凸、錘痕、毛刺、孔洞等缺陷；其表面必須做防銹處理，涂層、鍍層應(yīng)均勻，不得有斑剝、流淌現(xiàn)象。（3）卷簾式擋煙垂壁的擋煙部件不允許有撕裂、缺角、挖補(bǔ)、破洞、傾斜、跳線、斷線、經(jīng)緯紗密度明顯不勻及色差等缺陷；其表面應(yīng)平直、整潔、美觀。（4）各零部件的組裝、拼接處不允許有錯(cuò)位。a）卷簾式擋煙垂壁應(yīng)不小于100mm；b）翻板式擋煙垂壁應(yīng)不小于20mm。常州玻璃擋煙垂壁哪家好</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/2933384.html</p></div></div></div></div></div><div id="7vxptub" class="page-right twoColRt"><div id="mvqmp87" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="j33khoq" class="recomPic likePro"><a href="http://m.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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="33bn2ew" class="recomPic 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