江蘇煙道止逆閥制造商來電咨詢寧波延鑫模塑供應(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="不銹鋼油煙機(jī)止回閥的運(yùn)行原理：不銹鋼油煙機(jī)止回閥由主閥、單向閥、針型閥、球閥、微形過濾器和壓力表組成水力控制接管系統(tǒng)。利用水力自動(dòng)操作，可使主閥得到極好的開啟或關(guān)閉速度。防止水鍾水擊的產(chǎn)生，以達(dá)到緩閉消聲的效果。當(dāng)不銹鋼油煙機(jī)止回閥從進(jìn)口端"><meta name="keywords" content="江蘇煙道止逆閥制造商,油煙機(jī)止回閥"><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 http-equiv="Cache-Control" 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src="https://tyunfile.71360.com/UploadFile/15888070381/637359327467578125/5824981.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="l3gsz3q" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/15888070381/637359327467578125/5824981.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="tvf8tnj" 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>江蘇煙道止逆閥制造商,油煙機(jī)止回閥</p><p><span>***更新：</span>2020-11-28 02:13:13</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="zovhev7" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">寧波延鑫模塑有限公司</a></p><p><span>聯(lián)系人：</span>金偉成</p><p><span>郵箱: </span>1422868828@qq.com</p><p><span>電話: </span>13621730205</p><p><span>傳真: </span>0574_</p><p><span>網(wǎng)址: </span>http://15888070381.shop.88360.com</p><p><span>手機(jī): </span>0574-83550667</p><p><span>地址: </span>桃源街道金山九路12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="33yvcew" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="39koz3l" class="box"><p><p style="text-indent:25px">不銹鋼油煙機(jī)止回閥的運(yùn)行原理：不銹鋼油煙機(jī)止回閥由主閥、單向閥、針型閥、球閥、微形過濾器和壓力表組成水力控制接管系統(tǒng)。利用水力自動(dòng)操作，可使主閥得到極好的開啟或關(guān)閉速度。防止水鍾水擊的產(chǎn)生，以達(dá)到緩閉消聲的效果。當(dāng)不銹鋼油煙機(jī)止回閥從進(jìn)口端給水時(shí)，水通過微型過濾器、針型閥、單向閥進(jìn)入主閥控制室，再經(jīng)過球閥排水至下游。因?yàn)獒樞烷y開度小于球閥開度，即主閥控制室的排水速度大于進(jìn)水速度，因此控制室壓力降低，作用于主閥盤下端的進(jìn)口壓力打開主閥向下游供水。當(dāng)煙道停止供水時(shí)，若下游水開始回流，一部分回流水經(jīng)球閥進(jìn)入主控制室，由于單向閥作用，回流水不能從主控制室流出，江蘇煙道止逆閥制造商，江蘇煙道止逆閥制造商，引起主控制室逐漸升壓，緩緩關(guān)閉主閥。在完全打開位置擺動(dòng)油煙機(jī)止回閥，江蘇煙道止逆閥制造商，流體壓力幾乎不受阻礙，所以通過在閥的壓力降相對(duì)較小。江蘇煙道止逆閥制造商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇煙道止逆閥制造商,油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327467578125/5824981.png"></div><p style="text-indent:25px">油煙機(jī)止回閥安裝前的一些注意事項(xiàng)：油煙機(jī)止回閥安裝時(shí)盡量升高，這樣能提高廚房吊頂?shù)母叨?，讓廚房空間更大；油煙機(jī)止回閥在要注意止逆閥開啟的方向，打開的位置要與煙機(jī)管的方向相反；新止逆閥的口徑要保證是15cm-18cm，這樣才能保證油煙機(jī)的管道能正常連接；止回閥要優(yōu)先安裝在副煙道上，如果廚房是單煙道，那只能是安裝在單煙道上；止回閥與公共煙道安裝后結(jié)合點(diǎn)的一定要進(jìn)行密封，這樣才能保證牢固度和密封性。使用玻璃膠將止回閥周圍進(jìn)一步密封，確保止回閥周圍不會(huì)有任何縫隙。江蘇煙道止逆閥制造商油煙機(jī)止回閥具有非?？煽康那袛鄤?dòng)作。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇煙道止逆閥制造商,油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327532998047/1203842.png"></div><p style="text-indent:25px">把油煙機(jī)止回閥帶入一個(gè)依靠機(jī)械原理來達(dá)到智能開啟和閉合鎖止閥蓋的新時(shí)代。什么是煙道油煙機(jī)止回閥？就是用在油煙機(jī)煙管和煙道的接頭處的一個(gè)閥門。主要是阻止油煙倒灌的作用。公寓樓的煙道都是公用的煙道，有時(shí)候，樓上樓下燒飯的時(shí)候總會(huì)飄來飯菜味，一般情況就是從煙道傳過來的。這個(gè)油煙機(jī)止回閥可以有一定程度的防止油煙倒灌的作用，但畢竟很難完全密封，所以飯菜味道不能完全阻止隔絕。安裝煙機(jī)前期的注意事項(xiàng)：使用公共煙道，必須配備一個(gè)煙機(jī)油煙機(jī)止回閥，單獨(dú)煙管出墻，自家獨(dú)排的，可以考慮不用。</p><p style="text-indent:25px">防火油煙機(jī)止回閥是屬于防火要求達(dá)標(biāo)，也是極好的油煙機(jī)止回閥一種，消費(fèi)者在購(gòu)買油煙機(jī)止回閥是要將此油煙機(jī)止回閥作為推薦。防火油煙機(jī)的是完成達(dá)到防水設(shè)計(jì)標(biāo)準(zhǔn)，使用時(shí)不僅止煙效果好，同時(shí)安全性也是非常高的。ABS塑料油煙機(jī)止回閥：其煙道用料是塑料產(chǎn)品，雖然說有一定的止煙效果，保沒有達(dá)到防火要求。其產(chǎn)品是由塑料結(jié)構(gòu)一根鐵柱貫穿閥門葉片，閥體為方形，需要打孔安裝，因其材質(zhì)價(jià)格低廉、安裝方便的原因，讓很多不了解油煙機(jī)止回閥喜歡。油煙機(jī)需要防止倒煙的效果更好，那么使用煙道油煙機(jī)止回閥。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇煙道止逆閥制造商,油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327498515625/386461.png"></div><p style="text-indent:25px">國(guó)家建設(shè)部將油煙機(jī)止回閥列為必須安裝的物件，其主要原因在于防火油煙機(jī)止回閥可以防止火災(zāi)通過公共煙道快速蔓延，火災(zāi)的發(fā)生大部分原因是做飯的時(shí)候用火不慎，油鍋無人看管，加之對(duì)廚房油煙管道清洗不及時(shí)，油污堆積嚴(yán)重，遇明火或高溫?zé)煔夂?，油垢被引燃所致。煙道著火了，油煙機(jī)中的塑料止回閥不一會(huì)就會(huì)被燒壞、出現(xiàn)了火勢(shì)通過煙道快速蔓延的結(jié)果。而油煙機(jī)止回閥采用的是耐高溫的不銹鋼材料，所以在火災(zāi)發(fā)生的時(shí)候，具有很強(qiáng)的保護(hù)性能，不僅可以防止火勢(shì)通過煙道蔓延，也能防止煙氣通過煙道蔓延，為室內(nèi)人員贏得了更長(zhǎng)的待救時(shí)間。油煙機(jī)止回閥這里不推薦使用透明膠帶，有重大的安全隱患，不能夠耐高溫。江蘇煙道止逆閥制造商</p><p style="text-indent:25px">油煙機(jī)止回閥的閥瓣呈圓盤狀，繞閥座通道的轉(zhuǎn)軸作旋轉(zhuǎn)運(yùn)動(dòng)。江蘇煙道止逆閥制造商</p><p style="text-indent:25px">不銹鋼油煙機(jī)止回閥的選用原則：高溫、高壓介質(zhì)的管路或裝置上宜選用不銹鋼油煙機(jī)止回閥。如火電廠、核電站，油化工體系的高溫、高壓管路上。管路上對(duì)流阻要求不嚴(yán)的管路上。即對(duì)壓力損失考慮不大的當(dāng)?shù)?。小型閥門可選用針閥、外表閥、取樣閥、壓力計(jì)閥等。有流量調(diào)理或壓力調(diào)理，但對(duì)調(diào)理精度要求不高，并且管路直徑又比較小，如公稱通經(jīng)≤50mm的管路上，宜選用。合成工業(yè)生產(chǎn)中的小化肥和大化肥宜選用公稱壓力PN160公稱壓力16MPa或PN320公稱壓力32MPa的高壓角式不銹鋼油煙機(jī)止回閥或高壓角式節(jié)流閥。江蘇煙道止逆閥制造商</p><p style="text-indent:25px">寧波延鑫模塑有限公司致力于機(jī)械及行業(yè)設(shè)備，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。延鑫模塑深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的接插件，接線盒，廚衛(wèi)電器塑料件，模具。延鑫模塑始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。延鑫模塑始終關(guān)注自身，在風(fēng)云變化的時(shí)代，對(duì)自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使延鑫模塑在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2171905.html</p></div></div></div></div></div><div id="r7byvht" class="page-right twoColRt"><div id="w7h8d8z" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="seb2cb3" 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="jdkmtkm" class="recomPic likePro"><a 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