海曙廚房煙道止回閥供貨商 **** 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="建議如果油煙機(jī)止回閥不是沒有特別的情況就直接和公共煙道對(duì)接，因?yàn)橹虚g環(huán)節(jié)越少，使用起來越穩(wěn)定，方便。如果必須使用膨脹螺絲的安裝辦法，請(qǐng)盡量的將膨脹螺絲的地方用鋁箔膠帶密封一下。接縫處如果有玻璃膠也可以打一圈，這樣后期使用比較穩(wěn)定。因?yàn)橛蜔煴?><meta name="keywords" content="海曙廚房煙道止回閥供貨商,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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href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_famenti/">閥門</a>?<a href="http://www.cdcfah.com/cp/third-famenti_zhihuifats/">止回閥</a>?海曙廚房煙道止回閥供貨商 **** 寧波延鑫模塑供應(yīng)</p><div id="qj72xoq" class="leftbox clearfix"><h1>海曙廚房煙道止回閥供貨商 **** 寧波延鑫模塑供應(yīng)</h1><div id="ed4eqxe" class="proBig"><div id="v2kwdfm" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/15888070381/637359327483134766/4020258.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="sgqmjvx" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/15888070381/637359327483134766/4020258.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="qpe7asp" 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>海曙廚房煙道止回閥供貨商,油煙機(jī)止回閥</p><p><span>***更新：</span>2021-01-20 05:12:04</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="gkhjlsz" 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="dczrtv2" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="hvxzrya" class="box"><p><p style="text-indent:25px">建議如果油煙機(jī)止回閥不是沒有特別的情況就直接和公共煙道對(duì)接，因?yàn)橹虚g環(huán)節(jié)越少，使用起來越穩(wěn)定，方便。如果必須使用膨脹螺絲的安裝辦法，請(qǐng)盡量的將膨脹螺絲的地方用鋁箔膠帶密封一下。接縫處如果有玻璃膠也可以打一圈，這樣后期使用比較穩(wěn)定。因?yàn)橛蜔煴容^頑固，提醒大家后期使用的過程需要經(jīng)常觀察和維護(hù)。要不然很容易產(chǎn)生使用故障。廚房的油煙很大，海曙廚房煙道止回閥供貨商，無論是北方人還是南方人，都喜歡爆炒，海曙廚房煙道止回閥供貨商，這樣就會(huì)讓廚房產(chǎn)生很多的油煙，海曙廚房煙道止回閥供貨商，尤其是炒辣椒的時(shí)候根本就是一個(gè)挑戰(zhàn)。油煙機(jī)止回閥還可用于給其中的壓力可能升至超過系統(tǒng)壓的輔助系統(tǒng)提供補(bǔ)給的管路上。海曙廚房煙道止回閥供貨商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="海曙廚房煙道止回閥供貨商,油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327483134766/4020258.png"></div><p style="text-indent:25px">油煙機(jī)止回閥不光適用于室內(nèi)煙道，室外安裝也是必要之選?，F(xiàn)在不少家庭選擇煙道外接，直接通過玻璃伸向室外，這樣的選擇也會(huì)面臨其他問題的出現(xiàn)，1.比如昆蟲或者鳥類筑巢，在沒有油煙機(jī)止回閥保護(hù)的情況下昆蟲、鳥類筑巢會(huì)導(dǎo)致異物掉入煙機(jī)內(nèi)部造成零部件損壞；2.戶外排煙，由于氣壓不穩(wěn)定，雨水或者風(fēng)向變化，會(huì)導(dǎo)致排煙效果減弱，嚴(yán)重者損傷電機(jī)。解決室外排煙問題除了安裝油煙機(jī)止回閥外，還需要在室外安裝PVC彎頭，并且斜向下安裝，以減少不必要的問題出現(xiàn)。山東抽煙機(jī)止逆閥批發(fā)價(jià)油煙機(jī)止回閥在安裝時(shí)注意介質(zhì)流動(dòng)的方向應(yīng)與閥體所標(biāo)箭頭方向一致。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="海曙廚房煙道止回閥供貨商,油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327339121094/931794.png"></div><p style="text-indent:25px">油煙機(jī)止回閥也可以叫做逆流閥、逆止閥、背壓閥、單向閥、煙道閥門。油煙機(jī)止回閥這類閥門是靠管路中介質(zhì)本身的流動(dòng)產(chǎn)生的力而自動(dòng)開啟和關(guān)閉的，屬于一種自動(dòng)閥門。止回閥用于管路系統(tǒng)，其主要作用是防止介質(zhì)倒流、可以適用于各種介質(zhì)的管路上。油煙機(jī)止回閥安裝在管路上，即成為這一完整管路的流體部件之一，油煙機(jī)止回閥，又稱內(nèi)墻風(fēng)帽，也是建設(shè)部推廣的環(huán)保產(chǎn)品。在現(xiàn)代住房建設(shè)中，得到了普遍應(yīng)用。油煙機(jī)止回閥的產(chǎn)生，給新型檔次高的住宅，解決了一大難題。它既能防止油煙倒流，又能起到管道的連接作用。</p><p style="text-indent:25px">防火油煙機(jī)止回閥的檢驗(yàn)標(biāo)準(zhǔn)：一、感溫原件：1.基本要求：止回閥應(yīng)具備感溫元件控制器自動(dòng)關(guān)閉的功能。用于廚房排油煙管道上的止回閥感溫元件的公稱動(dòng)作溫度為150℃。2.不動(dòng)作性能：廚房用止回閥感溫原件在140℃±2℃的恒溫浴中5min內(nèi)不動(dòng)作。3.動(dòng)作性能：廚房用油煙機(jī)止回閥感溫原件在156℃±2℃的恒溫浴中1min中內(nèi)應(yīng)動(dòng)作。二、啟、閉可靠性：在正常工作狀態(tài)下，廚房用止回閥應(yīng)承受300pa開啟壓差，歷經(jīng)10000次啟、閉實(shí)驗(yàn)。在此過程中，不應(yīng)出現(xiàn)閥片脫落、變形及影響密封性能的損傷，閥片應(yīng)靈活可靠。油煙機(jī)止回閥廚房副煙道務(wù)必保留。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="海曙廚房煙道止回閥供貨商,油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327467578125/5824981.png"></div><p style="text-indent:25px">不銹鋼油煙機(jī)止回閥工作原理分析：不銹鋼油煙機(jī)止回閥用于管路系統(tǒng)，其主要作用是防止介質(zhì)倒流、防止泵及其驅(qū)動(dòng)電機(jī)機(jī)反轉(zhuǎn)，以及容器內(nèi)介質(zhì)的泄放。不銹鋼油煙機(jī)止回閥還可用于給其中的壓力可能升至超過主系統(tǒng)壓力的輔助系統(tǒng)提供補(bǔ)給的管路上。不銹鋼油煙機(jī)止回閥根據(jù)材質(zhì)的不同，可以適用于各種介質(zhì)的管路上。不銹鋼油煙機(jī)止回閥安裝在管路上，即成為這一完整管路的流體部件之一，其閥瓣啟閉過程就要受它所處系統(tǒng)瞬變流動(dòng)狀態(tài)所影響；反過來，閥瓣的關(guān)閉特性又對(duì)流體流動(dòng)狀態(tài)產(chǎn)生作用。油煙機(jī)止回閥阻止了油煙倒灌的作用。海曙廚房煙道止回閥供貨商</p><p style="text-indent:25px">油煙機(jī)止回閥有一介鉸鏈，有相同的閥瓣自由地靠在傾斜的閥座表面上一扇門。海曙廚房煙道止回閥供貨商</p><p style="text-indent:25px">不銹鋼油煙機(jī)止回閥的結(jié)構(gòu)優(yōu)勢(shì)：1.執(zhí)行機(jī)構(gòu)為彈簧復(fù)位式氣缸或液壓缸，并與閥門關(guān)閉件動(dòng)作相對(duì)**，執(zhí)行機(jī)構(gòu)故障不影響關(guān)閉件動(dòng)作。2.閥座密封面傾斜一定角度，減少關(guān)閉時(shí)間，減輕沖擊，保護(hù)設(shè)備本身和煙道安全。3.閥瓣設(shè)計(jì)為經(jīng)搖桿與閥桿活動(dòng)連接，可與閥認(rèn)密封面自對(duì)對(duì)中，保證密封面吻合。4、關(guān)閉件開啟設(shè)有限位機(jī)構(gòu)，避免開啟過位造成損壞。5.氣缸戒液壓缸內(nèi)壁涂耐磨耐蝕層，可增加壽命，減輕動(dòng)作阻力，使閥門靈活、可靠。6.針對(duì)不同溫度，主體材料采用碳鋼或高溫鋼，密封面堆焊硬質(zhì)合金。海曙廚房煙道止回閥供貨商</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2926083.html</p></div></div></div></div></div><div id="mv2w33e" class="page-right twoColRt"><div id="pe77ltv" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="zjqxeqx" 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" 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