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class="proBig"><div id="sh8krti" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/15888070381/637359328606875000/9161275.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="r2megyi" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/15888070381/637359328606875000/9161275.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="tyi3wvw" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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)品關鍵詞：</span>寧波吸油煙機煙道逆止閥生產(chǎn)商家,電動油煙機止回閥</p><p><span>***更新：</span>2020-12-11 09:16:01</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="o7jqx8x" 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: </span>0574-83550667</p><p><span>地址: </span>桃源街道金山九路12號</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="cr87yq7" class="page-proshow02"><p class="title">詳細說明</p><div id="3yyv2gi" class="box"><p><p style="text-indent:25px">油煙機止逆閥也叫出風口、排風口和出風罩等名稱，它是油煙機自帶的，底部用螺絲固定在油煙機頂部，上部連接塑料伸縮煙管。在油煙機止逆閥內(nèi)部一般都有兩片擋板，但由于傳統(tǒng)煙機止逆閥都有擋板密閉不嚴的問題(不管多較好的煙機)，這樣就都有了油煙機返味的煩惱了。不同品牌或型號煙機所配帶的油煙機止逆閥很可能都不相同，既沒有統(tǒng)一行業(yè)標準，寧波吸油煙機煙道逆止閥生產(chǎn)商家，寧波吸油煙機煙道逆止閥生產(chǎn)商家。但接塑料伸縮煙管的口徑基本分為18cm、17cm、16cm和15cm四種。煙道止逆閥是指安裝在煙道口的止逆閥，寧波吸油煙機煙道逆止閥生產(chǎn)商家，一般建筑商在交房時會給配備好，實際通風口徑均為15cm，里邊都是一個偏心軸的金屬擋板，這種結(jié)構很難實現(xiàn)反向完全密封的。止逆閥多數(shù)都是安裝在煙道口的止逆閥。電動油煙機止回閥在止逆閥(隔離器)的進口壓力低于出口壓力時，進出口壓力的差值。寧波吸油煙機煙道逆止閥生產(chǎn)商家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波吸油煙機煙道逆止閥生產(chǎn)商家,電動油煙機止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359328606875000/9161275.png"></div><p style="text-indent:25px">煙道止回閥對于本身是不是具有很好的溫控性能也是很重要的，如果溫控的性能沒有達到標準的話，這產(chǎn)品就是不能使用的。采用很好的溫控部件是能對煙道中的溫度進行控制的，這在很大程度上是保障了人們的安全。煙道止回閥本身對質(zhì)量的要求就是非常的高，無論是在防火性能還是在封閉性、通風性和導流設備，都是要有很高的要求，只要滿足了這些要求，止回閥才會發(fā)揮出應有的功能。止回閥是能很好的把高層住宅中的油煙等情況給解決掉，將廚房的串味問題快速進行解決。止回閥的外觀也是很美觀的，在比較外一層是進行了烤漆，這是為了不是止回閥出現(xiàn)生銹的狀況，不但很有效的防止了油煙的進入，還能防止火災，讓人們的生命財產(chǎn)安全得到了比較大效果的保障。寧波吸油煙機煙道逆止閥生產(chǎn)商家止逆閥(隔離器)在排風機停止工作后，閥片自然下落并關閉時的狀態(tài)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波吸油煙機煙道逆止閥生產(chǎn)商家,電動油煙機止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359328698759766/1481349.png"></div><p style="text-indent:25px">煙道止回閥價格又如何呢？平常我們不管是在購買什么東西，對產(chǎn)品都希望他的質(zhì)量比較好。可是現(xiàn)在的生活條件所提高，技術也比較發(fā)達。很多的不法商家都會生產(chǎn)質(zhì)量比較差的東西。使消費者在購買任何東西的時候都比較謹慎，價格也比較高。如果我們是購買煙道止回閥的話，可以在網(wǎng)絡上去尋找一下。我們可以購買一些品牌的煙道止回閥，這樣可以保證我們在質(zhì)量上的問題，也不用擔心自己安裝的止回閥出現(xiàn)問題。不管是價格如何，只要是質(zhì)量好就可以了。</p><p style="text-indent:25px">為什么廚房里有異味呢？電動油煙機止回閥能徹底解決“你家做飯我聞香”呢？主要原因是由于廚房排風系統(tǒng)設計得不合理導致的廚房串味。目前很多新建樓盤普遍采用的豎向煙道，極易產(chǎn)生返味串煙的問題。即便是有些樓盤采用主、副式共用煙道，只有在主風道壓力升高到一定程度或吸油煙機連接的副煙道處于負壓狀態(tài)時，一般不會發(fā)生油煙倒灌。但是如果負壓過大會吸開止逆閥閥片，被吸開后的閥片如受油垢粘連則不能有效關閉，當主煙道壓力減小時副煙道負壓消失，就會產(chǎn)生油煙倒灌；所以在安裝抽油煙機前，應該在煙道口安裝一個電動油煙機止回閥（連接抽油煙機排煙管和排煙道的設置，能防氣流逆行，迫使煙氣向煙道單向運動），這樣能有效防止油煙反灌，避免廚房串味。電動油煙機止回閥需要在吊頂時安裝，否則吊頂安裝完以后需要拆吊頂，工費較高，且費時間。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波吸油煙機煙道逆止閥生產(chǎn)商家,電動油煙機止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359328749970703/1910292.png"></div><p style="text-indent:25px">寧波延鑫模塑有限公司小編介紹，電動防火煙道止回閥一般使用在廚房的排油煙氣的管道上。與油煙機的排氣管連接，防火閥的主體一般是由不銹鋼板冷軋板沖壓制成，外層烤漆，防止發(fā)體生銹，不但有效的阻止煙道內(nèi)的煙氣回灌，而且具有防火功能，當煙道內(nèi)的溫度達到150°時(煙道溫度達到150°默認為煙道內(nèi)有明火），閥體背面的溫控元件動作，觸動關閉開關。閥片在彈簧回彈的作用下強制關閉閥門，阻止火災通過油煙排氣口向室內(nèi)蔓延，為消防官兵贏得寶貴的時間。電動油煙機止回閥在排風機停止工作后，閥片自然下落并關閉時的狀態(tài)。寧波吸油煙機煙道逆止閥生產(chǎn)商家</p><p style="text-indent:25px">電動油煙機止回閥屬于一種自動閥門，其主要作用是防止油煙倒流。寧波吸油煙機煙道逆止閥生產(chǎn)商家</p><p style="text-indent:25px">電動防火型煙道止回閥均為彈簧卡扣嵌入式安裝，安裝只需五秒，加厚的密封膠條增強了閥體安裝時與墻體的密封性，閥片的凹槽設計讓油煙廢氣無孔可入，150-180可調(diào)節(jié)口徑適應范圍更廣闊。產(chǎn)品型號為：PDZF-D-C-Φ160全鋼精致，經(jīng)久耐用，優(yōu)異的金屬鋼片靈敏感溫防火熔斷片為您的廚衛(wèi)家居消防安全安全提供了更安全保障。煙道止回閥是您家庭中的安全衛(wèi)士，它可以有效地阻止公共煙道中他人家中排出的有du廢氣和油煙倒灌進入自己家里。同時也可以防止蚊子，飛蛾，蒼蠅等飛蟲，以及壁虎等爬蟲進入家庭，重要的是它可以保證您家庭里面空氣衛(wèi)生，安全。外觀:紅色烤漆經(jīng)典時尚寧波吸油煙機煙道逆止閥生產(chǎn)商家</p><p style="text-indent:25px">寧波延鑫模塑有限公司是一家模具、塑料制品、五金制品、電子產(chǎn)品、燈具、機械配件、汽車配件制造、加工，自營和代理貨物及技術的進出口業(yè)務,但國家限定經(jīng)營或禁止進出口的貨物及技術除外。（依法須經(jīng)批準的項目，經(jīng)相關部門批準后方可開展經(jīng)營活動）的公司，是一家集研發(fā)、設計、生產(chǎn)和銷售為一體的專業(yè)化公司。公司自創(chuàng)立以來，投身于接插件，接線盒，廚衛(wèi)電器塑料件，模具，是機械及行業(yè)設備的主力軍。延鑫模塑致力于把技術上的創(chuàng)新展現(xiàn)成對用戶產(chǎn)品上的貼心，為用戶帶來良好體驗。延鑫模塑始終關注機械及行業(yè)設備行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2360532.html</p></div></div></div></div></div><div id="b2gdqk3" class="page-right twoColRt"><div id="2lnpm2r" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="dshtqaz" 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配件哪家強信息推薦自業(yè)物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div 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