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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="yahjlsu" 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>寧波廚房煙道逆止閥生產(chǎn),油煙機(jī)止回閥</p><p><span>***更新：</span>2020-11-19 15:24:40</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="nc2o2pm" 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(huà): </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="yuoqc8v" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="cmyqnj2" class="box"><p><p style="text-indent:25px">煙道油煙機(jī)止回閥，寧波廚房煙道逆止閥生產(chǎn)，一般在家庭的油煙機(jī)排煙道中使用，其中包括油煙機(jī)油煙機(jī)止回閥、塑料伸縮煙管和煙道油煙機(jī)止回閥，寧波廚房煙道逆止閥生產(chǎn)。油煙機(jī)止回閥主要由閥體，搖桿，閥蓋等組成。油煙機(jī)油煙機(jī)止回閥也叫出風(fēng)口、排風(fēng)口和出風(fēng)罩等名稱(chēng)，它是油煙機(jī)自帶的，底部用螺絲固定在油煙機(jī)頂部，上部連接塑料伸縮煙管，寧波廚房煙道逆止閥生產(chǎn)。在油煙機(jī)油煙機(jī)止回閥內(nèi)部一般都有兩片擋板，但由于傳統(tǒng)煙機(jī)油煙機(jī)止回閥都有擋板密閉不嚴(yán)的問(wèn)題（不管多高級(jí)的煙機(jī)），這樣就都有了油煙機(jī)返味的煩惱了。不同品牌或型號(hào)煙機(jī)所配帶的油煙機(jī)油煙機(jī)止回閥很可能都不相同，既沒(méi)有統(tǒng)一行業(yè)標(biāo)準(zhǔn)。油煙機(jī)止回閥在現(xiàn)代住房建設(shè)中，得到了普遍應(yīng)用。寧波廚房煙道逆止閥生產(chǎn)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波廚房煙道逆止閥生產(chǎn),油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327371923828/1515542.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(guò)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(guò)程就要受它所處系統(tǒng)瞬變流動(dòng)狀態(tài)所影響；反過(guò)來(lái)，閥瓣的關(guān)閉特性又對(duì)流體流動(dòng)狀態(tài)產(chǎn)生作用。浙江電動(dòng)油煙止逆閥批發(fā)價(jià)不同品牌或型號(hào)煙機(jī)所配帶的油煙機(jī)油煙機(jī)止回閥很可能都不相同，既沒(méi)有統(tǒng)一行業(yè)標(biāo)準(zhǔn)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波廚房煙道逆止閥生產(chǎn),油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327453789063/3081886.png"></div><p style="text-indent:25px">煙道口單向油煙機(jī)止回閥。大部分業(yè)主在煙道口往往還要加裝下垂式煙道油煙機(jī)止回閥，這種油煙機(jī)止回閥同樣采用單單閥結(jié)構(gòu)，依靠風(fēng)力開(kāi)啟、動(dòng)關(guān)閉。全密封煙道止回閥。又叫防煙寶，安裝在公共煙道上的油煙機(jī)排氣管接閥門(mén)上，油煙機(jī)排氣閥門(mén)開(kāi)，油煙機(jī)停閥門(mén)]閉合，目前淘寶上賣(mài)的全密封的這類(lèi)止回閥比較多，大家的評(píng)價(jià)也非常高。排油煙氣防火此閥。安裝在廚房油煙機(jī)或衛(wèi)生間排風(fēng)機(jī)后端至具有耐火等級(jí)的共用排風(fēng)管道進(jìn)口處，風(fēng)機(jī)工作時(shí)呈現(xiàn)開(kāi)啟狀態(tài)(排出廢氣)，風(fēng)機(jī)不工作時(shí)處于自然關(guān)閉狀態(tài)(防止廢棄回流)，內(nèi)或共期風(fēng)道內(nèi)氣溫達(dá)到規(guī)定值時(shí)可自動(dòng)關(guān)閉，并在規(guī)定時(shí)間內(nèi)能滿(mǎn)足耐火性能要求，起隔煙阻火作用的閥門(mén)。</p><p style="text-indent:25px">不銹鋼油煙機(jī)止回閥的維護(hù)及保養(yǎng)：1.應(yīng)存放在干燥通風(fēng)的室內(nèi)，做到防潮、防雨、防銹。2.存放或運(yùn)輸時(shí)啟閉件應(yīng)處于關(guān)閉裝置，同時(shí)應(yīng)做好以下工作：a.閥瓣應(yīng)固定于開(kāi)啟位置b.通徑兩端內(nèi)口用泡沫板堵塞，端口須用悶蓋塞緊，予以防塵、防銹，保持通道清潔和端面的平整；c汽缸部位進(jìn)行適當(dāng)?shù)陌b防護(hù)、防震和防碰；d.放置時(shí)應(yīng)平穩(wěn)，不得相互受擠。3.長(zhǎng)久放置時(shí)應(yīng)定期檢查。每三個(gè)月對(duì)兩通道、密封面上的污垢和銹跡，焊接口的防護(hù)狀況進(jìn)行檢查，擦拭污垢和銹跡后，重新涂刷防銹油予以防護(hù)。油煙機(jī)止回閥安裝位置不妥限制。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波廚房煙道逆止閥生產(chǎn),油煙機(jī)止回閥" src="https://tyunfile.71360.com/UploadFile/15888070381/637359327339121094/931794.png"></div><p style="text-indent:25px">通常防火油煙機(jī)止回閥的產(chǎn)品材質(zhì)都是比較好的，但是我們?nèi)绻?gòu)買(mǎi)到劣質(zhì)的也會(huì)導(dǎo)致零件壞掉，導(dǎo)致油煙排污不當(dāng)，給我們的使用帶來(lái)很大的煩惱，為了能夠避免這種情況，建議購(gòu)買(mǎi)優(yōu)品，優(yōu)品一般具備防腐蝕，而且可以長(zhǎng)時(shí)間使用的功能，且優(yōu)品基本上是一次性的安裝能夠長(zhǎng)久使用，且在拆卸的時(shí)候是非常的方便，清掉油漬上面也方便，不用擔(dān)心會(huì)導(dǎo)致產(chǎn)品難用的現(xiàn)象發(fā)生。劣質(zhì)的用的時(shí)間長(zhǎng)了，會(huì)在使用油煙機(jī)的時(shí)候產(chǎn)生煙霧逆流的現(xiàn)象。但是優(yōu)品的不會(huì)出現(xiàn)這些現(xiàn)象，優(yōu)品的非常的耐用。油煙機(jī)止回閥的應(yīng)用非常的受歡迎。寧波廚房煙道逆止閥生產(chǎn)</p><p style="text-indent:25px">油煙機(jī)止回閥工作行程小，啟閉時(shí)間短。寧波廚房煙道逆止閥生產(chǎn)</p><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(dòng)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(dòng)排氣閥或手動(dòng)閥門(mén)排氣；3、氣壓給水裝置，當(dāng)采用自動(dòng)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(dòng)排氣閥。寧波廚房煙道逆止閥生產(chǎn)</p><p style="text-indent:25px">寧波延鑫模塑有限公司主要經(jīng)營(yíng)范圍是機(jī)械及行業(yè)設(shè)備，擁有一支專(zhuān)業(yè)技術(shù)團(tuán)隊(duì)和良好的市場(chǎng)口碑。公司業(yè)務(wù)涵蓋接插件，接線盒，廚衛(wèi)電器塑料件，模具等，價(jià)格合理，品質(zhì)有保證。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠(chéng)信為本的理念，打造機(jī)械及行業(yè)設(shè)備良好品牌。延鑫模塑立足于全國(guó)市場(chǎng)，依托強(qiáng)大的研發(fā)實(shí)力，融合前沿的技術(shù)理念，飛快響應(yīng)客戶(hù)的變化需求。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2057967.html</p></div></div></div></div></div><div id="c2lmolk" class="page-right twoColRt"><div id="7lvcols" class="box01 margin10 clearfix"><h3><a 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