油煙機(jī)油煙機(jī)止回閥哪家好歡迎來電寧波延鑫模塑供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="油煙機(jī)止回閥安裝前的注意事項(xiàng)：新油煙機(jī)止回閥安裝時(shí)盡量升高，這樣能提高廚房吊頂?shù)母叨龋審N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，油煙機(jī)油煙機(jī)止回閥哪家好，"><meta name="keywords" content="油煙機(jī)油煙機(jī)止回閥哪家好,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/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>?油煙機(jī)油煙機(jī)止回閥哪家好歡迎來電寧波延鑫模塑供應(yīng)</p><div id="swtaco3" class="leftbox clearfix"><h1>油煙機(jī)油煙機(jī)止回閥哪家好歡迎來電寧波延鑫模塑供應(yīng)</h1><div id="cliurda" class="proBig"><div id="iwyli28" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/15888070381/637359327416689453/2704984.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ibdkcog" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/15888070381/637359327416689453/2704984.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="pz8mtqs" 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>油煙機(jī)油煙機(jī)止回閥哪家好,油煙機(jī)止回閥</p><p><span>***更新：</span>2020-10-23 00:29:24</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="scmdahz" 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</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="yikcoqc" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="etqip24" class="box"><p><p style="text-indent:25px">油煙機(jī)止回閥安裝前的注意事項(xiàng)：新油煙機(jī)止回閥安裝時(shí)盡量升高，這樣能提高廚房吊頂?shù)母叨龋審N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，油煙機(jī)油煙機(jī)止回閥哪家好，油煙機(jī)油煙機(jī)止回閥哪家好，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，油煙機(jī)油煙機(jī)止回閥哪家好，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有任何縫隙。安裝油煙機(jī)止回閥時(shí)，應(yīng)特別注意介質(zhì)流動方向。油煙機(jī)油煙機(jī)止回閥哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="油煙機(jī)油煙機(jī)止回閥哪家好,油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327416689453/2704984.png"></div><p style="text-indent:25px">油煙機(jī)止回閥屬于一種自動閥門，靠管路中介質(zhì)本身的流動產(chǎn)生的力而自動開啟和關(guān)閉。防火油煙機(jī)止回閥也是建設(shè)部推廣的環(huán)保產(chǎn)品，必須定期清潔，防止使用時(shí)間過長導(dǎo)致油污積累引發(fā)引發(fā)火情，在現(xiàn)代住房建設(shè)中得到了普遍應(yīng)用。當(dāng)抽油煙機(jī)停用后，閥門自動復(fù)位關(guān)閉，油煙機(jī)止回閥的閥體強(qiáng)度高，不易變形，密封性能好，阻力極小，排氣量大，防止油煙倒灌性能好。同時(shí)也可以防止蚊子，飛蛾，蒼蠅等飛蟲，以及壁虎等爬蟲進(jìn)入家庭，較重要的是它可以保證您家庭里面空氣衛(wèi)生，安全。河南煙道止回閥生產(chǎn)公司油煙機(jī)止回閥介質(zhì)的流向應(yīng)與閥體所示箭頭方向一致。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="油煙機(jī)油煙機(jī)止回閥哪家好,油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327532998047/1203842.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)。</p><p style="text-indent:25px">不銹鋼油煙機(jī)止回閥結(jié)構(gòu)安裝：1，閥在流體壓力下從出口側(cè)的入口側(cè)打開，流體流動。當(dāng)壓力低于出口側(cè)下部的入口側(cè)，在流體壓力下的因素，如重力本身閥自動關(guān)閉以防止流體回流。 2，用料上乘，符合國內(nèi)外標(biāo)準(zhǔn)，材料的綜合素質(zhì)高。 3，可對各種配管法蘭標(biāo)準(zhǔn)及法蘭密封類型，滿足各種工程需要及用戶要求。 4，法蘭不銹鋼油煙機(jī)止回閥閥體材料的全部范圍內(nèi)，可根據(jù)實(shí)際的工作條件或用于合理匹配的用戶請求墊片可應(yīng)用于各種壓力，溫度和介質(zhì)條件。 5，密封副配對先進(jìn)合理，鐵基閥座密封面合金或司太立（司太立）鈷基硬質(zhì)合金堆焊到表面，耐磨，耐高溫。油煙機(jī)止回閥不宜用于含有固體顆粒和粘度較大的介質(zhì)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="油煙機(jī)油煙機(jī)止回閥哪家好,油煙機(jī)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(jī)止回閥設(shè)置要求：1、引入管上；2、密閉的水加熱器或用水設(shè)備的進(jìn)水管上；3、水泵出水管上；4、進(jìn)出水管合用一條煙道的水箱、水塔、高地水池的出水管段上。注：裝有煙道倒流防止器的管段，不需在裝不銹鋼油煙機(jī)止回閥。給水煙道的下列部位應(yīng)設(shè)置排氣裝置：1、間歇性使用的給水管網(wǎng)，其管網(wǎng)末端和較高點(diǎn)應(yīng)設(shè)置自動排氣閥。2、給水管網(wǎng)有明顯起伏積聚空氣的管段，已在該段的峰點(diǎn)設(shè)自動排氣閥或手動閥門排氣；3、氣壓給水裝置，當(dāng)采用自動補(bǔ)氣式氣壓水罐時(shí)，其配水管網(wǎng)的較高點(diǎn)應(yīng)設(shè)自動排氣閥。油煙機(jī)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)。衢州油煙機(jī)止回閥哪個(gè)品牌好</p><p style="text-indent:25px">油煙機(jī)止回閥的具有非常可靠的切斷動作。油煙機(jī)油煙機(jī)止回閥哪家好</p><p style="text-indent:25px">防火油煙機(jī)止回閥檢驗(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作溫度為150℃。2.不動作性能：廚房用止回閥感溫原件在140℃±2℃的恒溫浴中5min內(nèi)不動作。3.動作性能：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)油煙機(jī)止回閥哪家好</p><p style="text-indent:25px">寧波延鑫模塑有限公司總部位于桃源街道金山九路12號，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，自營和代理貨物及技術(shù)的進(jìn)出口業(yè)務(wù),但國家限定經(jīng)營或禁止進(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)后方可開展經(jīng)營活動）的公司。延鑫模塑作為模具、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，自營和代理貨物及技術(shù)的進(jìn)出口業(yè)務(wù),但國家限定經(jīng)營或禁止進(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)后方可開展經(jīng)營活動）的企業(yè)之一，為客戶提供良好的接插件，接線盒，廚衛(wèi)電器塑料件，模具。延鑫模塑不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺，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>文章來源地址: http://www.cdcfah.com/cp/1664660.html</p></div></div></div></div></div><div id="wvcelsu" class="page-right twoColRt"><div id="jyvcugd" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="isur7nd" class="recomPic likePro"><a 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