蘭州防火卷簾門公司創(chuàng)新服務(wù) 段家灘華衛(wèi)卷閘門供應(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="防火卷簾門這個(gè)名詞對(duì)于現(xiàn)在的我們來說已經(jīng)不陌生了，在日常生活中我們隨處可見卷簾門，防火卷簾門就是在卷簾門的基礎(chǔ)上加上耐火材料，是卷簾門具備耐火的特質(zhì)，當(dāng)您購買防火卷簾門時(shí)您能夠區(qū)分出防火卷簾門和普通卷簾門嗎?防火卷簾門是現(xiàn)在建筑物中不可缺少"><meta name="keywords" content="蘭州防火卷簾門公司,防火卷簾門"><link rel="canonical" href="http://www.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 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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="exhoizb" 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>甘肅省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>蘭州防火卷簾門公司,防火卷簾門</p><p><span>***更新：</span>2021-02-04 02:05:47</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="cwt7yvs" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">城關(guān)區(qū)段家灘華衛(wèi)卷閘門加工經(jīng)營部</a></p><p><span>聯(lián)系人：</span>張經(jīng)理</p><p><span>郵箱: </span>1552238738@QQ.COM</p><p><span>電話: </span>13038716685</p><p><span>傳真: </span>0931_9444460</p><p><span>網(wǎng)址: </span>http://lzytwy.shop.88360.com</p><p><span>手機(jī): </span>0931-8168140</p><p><span>地址: </span>段家灘16號(hào)</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="bqsz4kw" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="dn2ix23" class="box"><p><p style="text-indent:25px">防火卷簾門這個(gè)名詞對(duì)于現(xiàn)在的我們來說已經(jīng)不陌生了，在日常生活中我們隨處可見卷簾門，防火卷簾門就是在卷簾門的基礎(chǔ)上加上耐火材料，是卷簾門具備耐火的特質(zhì)，當(dāng)您購買防火卷簾門時(shí)您能夠區(qū)分出防火卷簾門和普通卷簾門嗎?防火卷簾門是現(xiàn)在建筑物中不可缺少的防火阻燃產(chǎn)品,適用于不能使用防火門的較大防火分區(qū),其耐火性能也是相當(dāng)突出的。從外觀來說普通卷簾和防火卷簾門區(qū)別不大，但作為防火產(chǎn)品當(dāng)然應(yīng)有其獨(dú)特之處了，普通卷簾門有手動(dòng)的和電機(jī)控制兩種，防火卷簾門主要是電機(jī)控制，區(qū)別在于一個(gè)是普通的一個(gè)是可防火電機(jī)。普通卷簾門的簾片是空心壓彎的，防火卷簾門的簾片內(nèi)部填充了阻燃隔熱的防火材料，普通卷簾是單獨(dú)的物理或電機(jī)開關(guān)，蘭州防火卷簾門公司，而防火卷簾門是可連接在整個(gè)建筑物的消防控制中心的。電動(dòng)防火卷簾門的特點(diǎn)有：在電動(dòng)防火卷簾門遇障礙物時(shí)可以自動(dòng)反彈的人性化設(shè)計(jì)，這樣可以防止門體下落運(yùn)行時(shí)如遇車或物的碰撞，蘭州防火卷簾門公司，可以使人或車輛順利通過。電動(dòng)防火卷簾門的門體十分的堅(jiān)固，且可配置報(bào)警裝置和防上推裝置，防止以強(qiáng)制手段撬動(dòng)門體，同時(shí)還可以持續(xù)報(bào)警，蘭州防火卷簾門公司，確保安全。由于電動(dòng)防火卷簾門的款式和品種眾多可以根據(jù)建筑物的不同特點(diǎn)進(jìn)行選擇。介紹了防火卷簾門的工作原理和與消防報(bào)警主機(jī)的聯(lián)動(dòng)控制,。蘭州防火卷簾門公司</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘭州防火卷簾門公司,防火卷簾門" src="https://tyunfile.71360.com/UploadFile/lzytwy/637261886780458984/8207295.png"></div><p> 建筑物內(nèi)設(shè)置中庭時(shí)，與周圍連通空間應(yīng)進(jìn)行防火分隔，采用防火卷簾時(shí)其耐火極限不應(yīng)低于3.00h，并應(yīng)符合規(guī)范的相關(guān)規(guī)定。 </p> <p> 人防工程內(nèi)應(yīng)采用防火墻劃分防火分區(qū)，當(dāng)采用防火墻確有困難時(shí)，可采用防火卷簾等防火分隔設(shè)施分隔。 </p> <p> 當(dāng)人防工程地面建有建筑物，且與地下一、二層有中庭相通或地下一、二層有中庭相通時(shí)，與中庭相通的過廳、通道等處，應(yīng)設(shè)置甲級(jí)防火門或耐火極限不低于3h的防火卷簾；防火門或防火卷簾應(yīng)能在火災(zāi)時(shí)自動(dòng)關(guān)閉或降落。蘭州防火卷簾門公司需要清理防火卷簾門電機(jī)以及傳動(dòng)鏈條表面的灰塵.</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘭州防火卷簾門公司,防火卷簾門" src="https://tyunfile.71360.com/UploadFile/lzytwy/637261885627968750/1775040.png"></div><p> 防火卷簾門是一種適用于建筑物較大洞口處的防火、隔熱設(shè)施，產(chǎn)品在設(shè)計(jì)安裝上起到了一定的作用技術(shù)。防火卷簾門廣泛應(yīng)用于工業(yè)與民用建筑的防火隔斷區(qū)，能有效地阻止火勢(shì)蔓延，保障生命財(cái)產(chǎn)安全，是現(xiàn)代建筑中不可缺少的防火設(shè)施。你知道防火卷簾門規(guī)范是什么嗎？本文將對(duì)防火卷簾門安裝、驗(yàn)收規(guī)范進(jìn)行講解。 </p> <p> <br /> </p> <p> 防火卷簾門的耐火性能 </p> <p> 從受火作用起到背火面熱輻射強(qiáng)度超過臨界熱輻射強(qiáng)度規(guī)定值時(shí)止，或簾板面竄火時(shí)止。這段時(shí)間稱為耐火極限，用以決定鋼防火卷簾的耐火性能等級(jí)。 </p><p style="text-indent:25px">防火卷簾門同防火墻的作用一樣起到水平防火分隔，它由簾板、座板、導(dǎo)軌、支座、卷軸、箱體、控制箱、卷門機(jī)、限位器，門楣、手動(dòng)速放開關(guān)裝置、按鈕開關(guān)和保險(xiǎn)裝置等13個(gè)部分組成，一般安裝在不便采用防火墻分隔的部位。如：敞開電梯廳、自動(dòng)扶梯、百貨大樓的寬大營業(yè)廳、展覽樓的展覽廳和建筑物中洞口較大不能用防火門窗的部位。防火卷簾門在建筑工程中，使防火分隔得到了廣大的應(yīng)用?！斗阑鹁砗熆刂破?GA386-2002)》防火卷簾控制器是防火卷簾完成其防火、防煙功能所必需的重要電控設(shè)備。我國已發(fā)布、實(shí)施了防火卷簾的國家標(biāo)準(zhǔn)，而與其配套使用的防火卷簾控制器尚無國家標(biāo)準(zhǔn)和行業(yè)標(biāo)準(zhǔn)。本標(biāo)準(zhǔn)的實(shí)施，將初次為防火卷簾控制器產(chǎn)品的檢驗(yàn)、監(jiān)督管理提供技術(shù)依據(jù)。由中華人民公安部消防局提出。由全國消防標(biāo)準(zhǔn)化技術(shù)會(huì)第六分技術(shù)會(huì)歸口?？稍谙乐鳈C(jī)上操作防火卷簾門下降和反饋卷簾門的動(dòng)作信息。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘭州防火卷簾門公司,防火卷簾門" src="https://tyunfile.71360.com/UploadFile/lzytwy/637261883445048828/7135610.png"></div><p> 防火卷簾門相比大家應(yīng)該都不陌生，在許多商城、大型專業(yè)材料市場(chǎng)、廠房、倉庫等有消防要求的公共場(chǎng)所，安裝在應(yīng)急出口的門大多數(shù)是擁有防火材質(zhì)的門。防火卷簾門的制作要求較高，即要求整個(gè)系統(tǒng)能經(jīng)受一定時(shí)間的1100°左右高溫考驗(yàn)，防火卷簾門的耐火時(shí)間是防火卷簾門的主要指標(biāo)。 </p> <p> 當(dāng)火警發(fā)生時(shí)，防火卷簾門在消防**控制系統(tǒng)的控制下，按預(yù)先設(shè)定的程序自動(dòng)放下(下行)，從而達(dá)到阻止火焰向其他范圍蔓延的作用，為實(shí)施消防滅火爭(zhēng)取寶貴的時(shí)間。在某些場(chǎng)合，建筑內(nèi)不配備消防**控制系統(tǒng)，防火卷簾門只借助于防火卷簾門的消防控制電器箱實(shí)現(xiàn)防火卷簾門的防火規(guī)定運(yùn)行程序。在這種情況下，當(dāng)火警發(fā)生時(shí)，煙霧傳感器接收的火警信號(hào)直接傳至防火卷簾門的消防控制電器箱。 </p> <p> <br /> 防火卷簾門應(yīng)滿足的技術(shù)要求。蘭州質(zhì)量防火卷簾門公司</p><p style="text-indent:25px">防火卷簾門的安裝分為內(nèi)裝和外裝，h:表示洞口高;w:表示洞口寬。蘭州防火卷簾門公司</p><p> 第一步：卷簾安裝總分類 </p> <p> 根據(jù)水平左右區(qū)分為： </p> <p> 即卷簾兩邊導(dǎo)軌安裝于建筑洞口內(nèi)側(cè)，也就是說安裝好后的門洞有效凈寬是原門洞減去兩導(dǎo)軌的寬度（200*2），常見于兩條建筑立河南防火卷簾門 </p> <p> 柱間的安裝。 </p> <p> 即卷簾兩邊導(dǎo)軌安裝于建筑洞口外側(cè)，也就是說安裝好后的門洞有效凈寬是原門洞的寬度，常見于墻體開門裝卷簾的。 </p> <p> 邊中裝，即卷簾兩邊導(dǎo)軌一邊安裝于建筑洞口內(nèi)側(cè)，另一邊安裝于建筑洞口外側(cè)，也就是說安裝好后的門洞有效凈寬是原門洞減去一條導(dǎo) </p> <p> 軌的寬度（200*1），常見于不規(guī)則建筑立柱或洞口間的安裝。 </p> <p> <br /> 蘭州防火卷簾門公司</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3148532.html</p></div></div></div></div></div><div id="auwtieg" class="page-right twoColRt"><div id="odacwif" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ncuryq3" 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" 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="e8w2i8x" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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