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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="sv8j8zs" 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(guān)鍵詞：</span>金華煙道止回閥呀油煙機止回閥,油煙機止回閥</p><p><span>***更新：</span>2021-02-03 08:12:11</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="loawdun" 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(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="qe8edei" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="34pbsza" class="box"><p><p style="text-indent:25px">感受風(fēng)壓的伸縮部件：當(dāng)油煙機打開時，油煙機的風(fēng)壓擠壓彈性塑料裝置而變形，拉動連桿，使風(fēng)門脫離束縛而開啟。安裝緊固件：全新設(shè)計的油煙機止回閥緊固件，安全，牢靠。產(chǎn)品優(yōu)勢：無需電力驅(qū)動，安裝方便，金華煙道止回閥呀油煙機止回閥，有效抵抗公共煙道內(nèi)與室內(nèi)的壓力差。應(yīng)用表現(xiàn)：防止倒煙：90%以上；安裝難易度：20%；產(chǎn)品耐用度：95%；適用范圍：80%。解決問題：徹底阻斷油煙入侵。獨有的抱扣裝置，能將閥蓋在不開啟油煙機的情況下，始終保持閉合狀態(tài)。無電力驅(qū)動。精巧設(shè)計，完全依靠油煙機自身風(fēng)壓來開啟閥門，無需電力驅(qū)動，減少安裝難度，減少操作，減少故障率，金華煙道止回閥呀油煙機止回閥。油煙機止回閥產(chǎn)品非常的輕巧，金華煙道止回閥呀油煙機止回閥、方便、美觀。金華煙道止回閥呀油煙機止回閥</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華煙道止回閥呀油煙機止回閥,油煙機止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327513798828/1102284.png"></div><p style="text-indent:25px">油煙機止回閥在多條對同一大體積、高能量的渦旋進(jìn)行切割時，通過設(shè)置不同高度的對該渦旋進(jìn)行切割，以使得切割形成的多個小渦旋之間呈體積、能量不均衡分布，進(jìn)而使得多個小渦旋保持不同的聲音頻率和旋轉(zhuǎn)頻率，以避免多個小渦旋的頻率疊加而引起噪音的問題，使產(chǎn)品的降噪效果更為可靠。設(shè)置的高度不小于3mm，以使得的高度大于--般渦旋的半徑，從而確保能有效地對渦旋進(jìn)行切割；且設(shè)置的高度不大于20mm，以確保的使用強度和剛度，避免高速油煙流經(jīng)時引起顫振的問題。金華煙道止回閥呀油煙機止回閥油煙機止回閥分為立式和臥式兩種。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華煙道止回閥呀油煙機止回閥,油煙機止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327498515625/386461.png"></div><p style="text-indent:25px">不銹鋼油煙機止回閥的產(chǎn)品特點：1，升降式法蘭不銹鋼油煙機止回閥具有結(jié)構(gòu)簡單，運行可靠，維護(hù)方便等優(yōu)點，因此被普遍應(yīng)用于凈化設(shè)備，石油，化工，冶金，電力，紡織等生產(chǎn)過程2，當(dāng)介質(zhì)流如箭頭到閥體所示，壓力介質(zhì)是在閥的向上推力，當(dāng)媒體大于重力閥的力時，閥打開。當(dāng)作用在介質(zhì)上的壓力閥后閥與地心引力一起比作用在閥瓣力前壓力閥瓣閥時，閥門關(guān)閉，以防止介質(zhì)倒流。檢查只允許介質(zhì)在一個方向流動，并防止在相反的方向流動。通常不銹鋼油煙機止回閥自動流體流的壓力下在，閥門打開動作的一個方向上工作；流體通過其自身的重量和閥和閥座的流體壓力的閥作用流動方向相反，從而切斷流動。</p><p style="text-indent:25px">油煙機止回閥要如何做到正確安裝：在挑選到質(zhì)量好的油煙機止回閥后，接下來就是非常關(guān)鍵的安裝部分，所謂的三分產(chǎn)品，七分安裝，很清楚的就能知道止回閥安裝的重要性。說到油煙機止回閥的安裝就必須要先說到煙道，因為安裝到正確的煙道位置正確安裝止回閥的前提條件，只有將煙道止煙閥安裝在副煙道上才是正確的，如果油煙機止回閥安裝在主煙道效果會差很多的，所以將油煙機止回閥安裝到正確的應(yīng)煙道上是防止油煙倒灌的初步，也是很重要的一個步驟。油煙機止回閥應(yīng)確定相應(yīng)的尺寸，閥門供應(yīng)商必須提供選定尺寸的資料數(shù)據(jù)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華煙道止回閥呀油煙機止回閥,油煙機止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327397070313/74855.png"></div><p style="text-indent:25px">防火油煙機止回閥安裝前的施工輔助：所謂安裝前的施工輔助是指瓦工師傅貼廚房瓷磚時，將原開發(fā)商所安裝的止回閥拆除，并用瓷磚將原止回閥安裝孔封閉好，然后在廚房煙道較頂面重開新止回閥煙孔，同時用瓷磚做好止回閥的尺寸，粘貼上去，這樣方便新止回閥的安裝，同時密封性又好。防火油煙機止回閥安裝時的正確步驟：有了前面的安裝輔助，接下來的止回閥安裝就方便很多了，接下來直接用圖文并茂形式來讓大家了解止回閥的安裝，這樣更加直觀的了解安裝方法。先在新止回閥背面四個角位置使用雙面膠粘貼，以作為臨時固定時不掉落作用。油煙機止回閥產(chǎn)品的材料是屬于低碳和環(huán)保的一類。金華煙道止回閥呀油煙機止回閥</p><p style="text-indent:25px">油煙機止回閥結(jié)構(gòu)簡單，制造和維修比較方便。金華煙道止回閥呀油煙機止回閥</p><p style="text-indent:25px">廚房內(nèi)主副煙道怎么區(qū)分？廚房的煙道看似一個整體，其實是分成了主煙道和副煙道，主煙道來說尺寸較大，而且副煙道往往是造外側(cè)的。主煙道連接了整棟樓所有住戶家的廚房，是所有住戶共用的，一般都是垂直的，管徑也會比較粗，是樓上樓下所有鄰居家油煙的匯聚地，而副煙道是各住戶家單獨使用，副煙道與主煙道有著連接口，用于副煙道排煙使用。油煙機止回閥標(biāo)準(zhǔn)正確施安裝步驟：對于止回閥的安裝來說，并不是說直接裝上去就可以的，這項看似簡單的安裝由三個重要組成部分，分別是安裝前的施工輔助、安裝前的注意事項、安裝時的正確步驟只有這樣的施工才是標(biāo)準(zhǔn)的，也是正確的。金華煙道止回閥呀油煙機止回閥</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/3140030.html</p></div></div></div></div></div><div id="vyulm7w" class="page-right twoColRt"><div id="i7qs2xz" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="jhtfws3" 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配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="zhyk7wi" class="recomPic likePro"><a 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