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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>吸油煙機(jī)**止回閥生產(chǎn)廠,電動(dòng)油煙機(jī)止回閥</p><p><span>***更新：</span>2020-11-30 00:24:29</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="8g7fofw" 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="yxrnugs" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="kzyfw2l" class="box"><p><p style="text-indent:25px">電動(dòng)煙道止回閥在安裝的過(guò)程中，要注意這樣幾點(diǎn)；1、副煙道務(wù)必保留，家庭煙道一般有主次之分，油煙先從副煙道進(jìn)入主煙道這樣保證每一戶的油煙是隔開(kāi)的，進(jìn)一步防止油煙反串。2、施工細(xì)節(jié)要注意油煙機(jī)的位置，一般管道要越短越好，另外就是煙道開(kāi)口一定要在副煙道上，不要隨意改變位置導(dǎo)致打在了主煙道上就不好了，吸油煙機(jī)**止回閥生產(chǎn)廠，吸油煙機(jī)**止回閥生產(chǎn)廠。3、有些用戶直接放棄了走公共煙道的形式直接在窗戶上開(kāi)口，吸油煙機(jī)**止回閥生產(chǎn)廠，一定要注意提前要經(jīng)過(guò)物業(yè)的認(rèn)可，開(kāi)洞不要太小，而且煙道管在外部應(yīng)該向下傾斜防止雨水倒灌，并把風(fēng)擋在外面。電動(dòng)油煙機(jī)止回閥它既能防止油煙倒流，又能起到管道的連接作用?。吸油煙機(jī)**止回閥生產(chǎn)廠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吸油煙機(jī)**止回閥生產(chǎn)廠,電動(dòng)油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359328580791016/9307108.png"></div><p style="text-indent:25px">電動(dòng)煙道止回閥確保帶向上導(dǎo)流裝置：煙道止回閥的向上導(dǎo)流裝置，能引導(dǎo)氣體往上流動(dòng)，這樣排煙效果會(huì)更好。這種裝置很多止回閥并沒(méi)有，而且很多消費(fèi)者也不知道止回閥還需要這樣做導(dǎo)流裝置，在購(gòu)買時(shí)一定要注意。電動(dòng)煙道止回閥確保產(chǎn)品便于安裝：不管使用哪種煙道止回閥，其產(chǎn)品都必須按規(guī)范規(guī)定的要求來(lái)設(shè)計(jì)，這樣便于煙道的開(kāi)孔徑也要和后期的油煙機(jī)管道連接。電動(dòng)煙道止回閥確保后期保養(yǎng)方便：煙道止回閥經(jīng)過(guò)使用后，會(huì)積攢很多油污在產(chǎn)品上，所以要進(jìn)行定期清潔，防止使用時(shí)間過(guò)長(zhǎng)導(dǎo)致油污積累引發(fā)引發(fā)火情，在挑選煙道止回閥時(shí)應(yīng)能在不改變安裝件下，便于清洗、復(fù)位。吸油煙機(jī)**止回閥生產(chǎn)廠電動(dòng)油煙機(jī)止回閥是指依靠通過(guò)油煙機(jī)熱力流動(dòng)而自動(dòng)開(kāi)、閉閥片，用來(lái)防止油煙倒流的閥門。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吸油煙機(jī)**止回閥生產(chǎn)廠,電動(dòng)油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359328606875000/9161275.png"></div><p style="text-indent:25px">寧波延鑫模塑有限公司小編介紹，電動(dòng)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(jī)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(dāng)煙道內(nèi)的溫度達(dá)到150°時(shí)(煙道溫度達(dá)到150°默認(rèn)為煙道內(nèi)有明火），閥體背面的溫控元件動(dòng)作，觸動(dòng)關(guān)閉開(kāi)關(guān)。閥片在彈簧回彈的作用下強(qiáng)制關(guān)閉閥門，阻止火災(zāi)通過(guò)油煙排氣口向室內(nèi)蔓延，為消防官兵贏得寶貴的時(shí)間。</p><p style="text-indent:25px">電動(dòng)煙道止回閥材質(zhì)上必須確保能夠防火:根據(jù)國(guó)家建設(shè)部頒布的建筑工業(yè)行業(yè)標(biāo)準(zhǔn)《住宅廚房、衛(wèi)生間排氣道》(JG/T194-2006)、根據(jù)國(guó)家標(biāo)準(zhǔn)《建筑設(shè)計(jì)防火規(guī)范》(GB50016-2006)、根據(jù)公安消防部制定防火止回閥類制定的GA/T798-2008《排油煙氣防火止回閥》，檢測(cè)時(shí)受檢產(chǎn)品不允許帶有任何塑膠制品配件，并由消防部門指定的國(guó)家滅火系統(tǒng)檢測(cè)部門檢驗(yàn)合格后出具型式檢驗(yàn)報(bào)告。簡(jiǎn)單來(lái)說(shuō)就是煙道止回閥材質(zhì)必須要確保能夠防火，因?yàn)橛蜔煹臏囟冗_(dá)到150°時(shí)(煙道溫度達(dá)到150°默認(rèn)為煙道內(nèi)有明火），閥體背面的溫控元件動(dòng)作，觸動(dòng)關(guān)閉開(kāi)關(guān)。閥片在彈簧回彈的作用下強(qiáng)制關(guān)閉閥門，阻止火災(zāi)通過(guò)油煙排氣口向室內(nèi)蔓延，為消防贏得寶貴的時(shí)間。電動(dòng)油煙機(jī)止回閥一般都有兩片擋板，但由于傳統(tǒng)煙機(jī)止逆閥都有擋板密閉不嚴(yán)的問(wèn)題。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吸油煙機(jī)**止回閥生產(chǎn)廠,電動(dòng)油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359328624931641/6032276.png"></div><p style="text-indent:25px">電動(dòng)油煙機(jī)止回閥日常保養(yǎng)：1、電動(dòng)油煙機(jī)止回閥存放環(huán)境需注意，應(yīng)存放在干燥通風(fēng)的室內(nèi)，且堵塞通路兩端。2、電動(dòng)油煙機(jī)止回閥應(yīng)定期檢查，并去除其上的污物，涂抹涂防銹油在其表面。3、安裝應(yīng)用后的電動(dòng)油煙機(jī)止回閥，應(yīng)對(duì)其進(jìn)行定期檢修，以確保其正常工作。4、應(yīng)查看電動(dòng)油煙機(jī)止回閥密封面是否磨損，并根據(jù)情況進(jìn)行維修或更換。5、檢查閥桿和閥桿螺母的梯形螺紋磨損情況、填料是否過(guò)時(shí)失效等，并進(jìn)行必要的更換。6、應(yīng)對(duì)電動(dòng)油煙機(jī)止回閥的密封性能進(jìn)行試驗(yàn)，確保其性能。7、運(yùn)行中的電動(dòng)油煙機(jī)止回閥應(yīng)完好，法蘭和支架上的螺栓齊全，螺紋無(wú)損，沒(méi)有松動(dòng)現(xiàn)象。8、如果電動(dòng)油煙機(jī)止回閥使用環(huán)境較為惡劣，易受雨雪、灰塵、風(fēng)沙等污物沾染，則應(yīng)該為閥桿安裝保護(hù)罩。9、保溫夾套應(yīng)無(wú)凹陷、裂紋。10、運(yùn)行中的電動(dòng)油煙機(jī)止回閥，避免對(duì)其敲打，或者支撐重物等。電動(dòng)油煙機(jī)止回閥后期使用的過(guò)程需要經(jīng)常觀察和維護(hù)，要不然很容易產(chǎn)生使用故障。廣東吸油煙機(jī)煙道止回閥生產(chǎn)商家</p><p style="text-indent:25px">電動(dòng)油煙機(jī)止回閥在出風(fēng)及油煙粘連上，要比風(fēng)動(dòng)的好的多的多了。吸油煙機(jī)**止回閥生產(chǎn)廠</p><p style="text-indent:25px">電動(dòng)油煙機(jī)止回閥的工作原理：1.開(kāi)啟狀態(tài)下的溫控關(guān)閉狀態(tài)：止逆閥(隔離器)在開(kāi)啟狀態(tài)下，當(dāng)感溫元件動(dòng)作使閥片關(guān)閉時(shí)的狀態(tài)。2.止回狀態(tài)：止逆閥(隔離器)在排風(fēng)機(jī)停止工作后，閥片自然下落并關(guān)閉時(shí)的狀態(tài)。3.止回狀態(tài)下的溫控關(guān)閉狀態(tài)：止逆閥(隔離器)在止回狀態(tài)下，當(dāng)感溫元件動(dòng)作使閥片關(guān)閉時(shí)的狀態(tài)。處在該狀態(tài)下的閥片，不經(jīng)復(fù)位，將不能借助風(fēng)機(jī)動(dòng)力再行開(kāi)啟。4.正壓差：在止逆閥(隔離器)進(jìn)口壓力高于出口壓力時(shí)，進(jìn)出口壓力的差值。5.負(fù)壓差：在止逆閥(隔離器)的進(jìn)口壓力低于出口壓力時(shí)，進(jìn)出口壓力的差值。6.公稱動(dòng)作溫度：按使用環(huán)境條件，將感溫元件規(guī)定在一個(gè)確定值下能動(dòng)作的溫度。吸油煙機(jī)**止回閥生產(chǎn)廠</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(jī)械配件、汽車配件制造、加工，自營(yíng)和代理貨物及技術(shù)的進(jìn)出口業(yè)務(wù),但國(guó)家限定經(jīng)營(yíng)或禁止進(jìn)出口的貨物及技術(shù)除外。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)）的公司，是一家集研發(fā)、設(shè)計(jì)、生產(chǎn)和銷售為一體的專業(yè)化公司。延鑫模塑擁有一支經(jīng)驗(yàn)豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊(duì)，以高度的專注和執(zhí)著為客戶提供接插件，接線盒，廚衛(wèi)電器塑料件，模具。延鑫模塑不斷開(kāi)拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺(tái)，以應(yīng)用為重點(diǎn)，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價(jià)值，提供更優(yōu)服務(wù)。延鑫模塑始終關(guān)注機(jī)械及行業(yè)設(shè)備行業(yè)。滿足市場(chǎng)需求，提高產(chǎn)品價(jià)值，是我們前行的力量。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2196481.html</p></div></div></div></div></div><div id="2c9b7cj" class="page-right twoColRt"><div id="77izg3b" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="a8zlcev" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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