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class="proBig"><div id="ngse382" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shxrglq/637411224895781829/7189025.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dwt239p" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shxrglq/637411224895781829/7189025.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="s3eimds" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>銷售高效過濾器,高效過濾器</p><p><span>***更新：</span>2020-12-22 11:08:00</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="b2amdev" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海新銳過濾材料有限公司</a></p><p><span>聯(lián)系人：</span>高雙</p><p><span>郵箱: </span>shxrglcl@163.com</p><p><span>電話: </span>18918959380</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>https://www.xinrui-sh.com</p><p><span>手機(jī): </span>021-67627302</p><p><span>地址: </span>洞涇鎮(zhèn)洞厙路725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="zi2moiu" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="ngsubs2" class="box"><p><p> 油霧法塵源為油霧，“量”為含油霧空氣的濁度，儀器為濁度計(jì)，用透平油液態(tài)霧塵粒的光散射性，通過光電強(qiáng)度計(jì)測(cè)定過濾器前后的空氣的含塵量，計(jì)稱其效率，在國(guó)內(nèi)只有部分生產(chǎn)濾材的廠家在測(cè)量過濾材料時(shí)使用油霧法。粒子計(jì)數(shù)器計(jì)數(shù)法用大氣塵和人工塵，人工塵有DOP（鄰苯二甲酸二辛脂）粒徑分布約μm的單分散相（加熱發(fā)生）；也可以是多分散相（加壓法），相應(yīng)測(cè)塵法稱為DOP法（常用的高效過濾器效率檢測(cè)方法），其原理為由塵粒產(chǎn)生光散射形成光脈沖信號(hào)，該散射光的強(qiáng)度正比于塵粒的表面積，光脈沖信號(hào)的高度確定塵粒的大小，信號(hào)的數(shù)量確定塵埃的個(gè)數(shù)。該方法地應(yīng)用于高效過濾器檢漏，檢測(cè)和凈化房間的檢測(cè)。HVAC空氣過濾器更換周期，初效過濾器每半年更換1次，這樣高效過濾器的壽命一般能在2年左右，但為保護(hù)后級(jí)高級(jí)別過濾器使用及保障潔凈室安全運(yùn)行，正常情況下2-3月更換1次，銷售高效過濾器。每12個(gè)月更換中效及亞高效（或者前面所述風(fēng)柜內(nèi)末段選用高效做保護(hù)過濾器），這樣可以保證高效過濾器3年以上的使用壽命，而且因?yàn)楦鼡Q后的新過濾器阻力小，空調(diào)負(fù)荷減少，而過濾器更換的費(fèi)用遠(yuǎn)小于空調(diào)運(yùn)行所需的電費(fèi)。頻繁更換前級(jí)預(yù)過濾器，實(shí)際上是使空調(diào)系統(tǒng)在低阻力負(fù)荷下高效運(yùn)行，銷售高效過濾器，銷售高效過濾器。新銳過濾以誠(chéng)信為本，質(zhì)量為上的發(fā)展理念，憑借過硬的技術(shù)和高產(chǎn)能為國(guó)內(nèi)外市場(chǎng)提供符合標(biāo)題的高效過濾器。銷售高效過濾器</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="銷售高效過濾器,高效過濾器" src="https://tyunfile.71360.com/WaterMark/UploadFile/shxrglq/637411224895781829/7189025.png"></div><p> 要延長(zhǎng)高效過濾器的使用壽命，根本的辦法是將灰塵擋在預(yù)過濾器。更換預(yù)過濾器一般無須停產(chǎn)，無須調(diào)試，所以有經(jīng)驗(yàn)的業(yè)主會(huì)把注意力和金錢花在預(yù)過濾器及保護(hù)級(jí)中級(jí)過濾器上。對(duì)于10K級(jí)和100K級(jí)潔凈廠房，預(yù)過濾選用G4、高效過濾器高效率過濾器，濾料的成本高于外框，且濾料與外框粘合在一起，回收外框的費(fèi)用高于新外框，當(dāng)然不考慮外框的回收問題高效過濾器在此建議使用部門對(duì)無紡布過濾器的清洗不要超過兩次，如果是金屬網(wǎng)和錦綸網(wǎng)過濾器就可以多次清洗，但其過濾性能差，已趨淘汰。由于勞動(dòng)強(qiáng)度大、勞務(wù)費(fèi)用高，發(fā)達(dá)的用戶很少去清洗過濾器，盡管有些產(chǎn)品原則上可以重復(fù)使用。高效過濾器風(fēng)速高則阻力就大，這是我們都能理解的。而在空氣過濾器的使用中，過濾器的使用壽命也是以阻力為依據(jù)的，風(fēng)速越高，過濾器的使用壽命就短高效過濾器(2)在安裝頂棉時(shí)注意安裝前過濾網(wǎng)的干凈度；安裝時(shí)帶網(wǎng)面的一面應(yīng)面向操作車間，因?yàn)閹Ь鶆蚓W(wǎng)格的一面可以起到防止濾網(wǎng)纖維的掉落和使風(fēng)能均勻地流散到車間的作用；安裝完畢后須將天井濾網(wǎng)的四邊壓實(shí)避免漏風(fēng)。總之，對(duì)于安裝過濾網(wǎng)和過濾器主要的一點(diǎn)就是不能漏風(fēng)，使外來空氣全部經(jīng)過過濾器和過濾網(wǎng)進(jìn)入操作車間。常熟高效過濾器安裝廠家上海新銳過濾專業(yè)生產(chǎn)高效過濾器。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="銷售高效過濾器,高效過濾器" src="https://tyunfile.71360.com/WaterMark/UploadFile/shxrglq/637411225529541720/3178202.png"></div><p> 各類型空氣過濾器在使用一段時(shí)間后。因過濾器濾料表面捕集了各種灰塵，從而使空氣過濾器的過濾效率和空氣過濾器阻力下降，影響了空調(diào)機(jī)組或潔凈工程配套高效送風(fēng)口的送風(fēng)量、潔凈度及使用效率。此時(shí)需要及時(shí)加以更換空氣過濾器。以確保空氣潔凈度要求，以下為須注意的幾點(diǎn)1各類空氣過濾器、高效空氣過濾器在安裝前，不允許用手撕毀或打開包裝袋或包裝膜;應(yīng)嚴(yán)格按照高效過濾器包裝箱上標(biāo)注的方向標(biāo)準(zhǔn)存放空氣過濾器;在高效空氣過濾器的搬運(yùn)中，2對(duì)于高效過濾器，波紋板必須垂直于地面;過濾器在豎向與框架之間的連接。此系列產(chǎn)品可應(yīng)用于工業(yè)、商業(yè)、醫(yī)院、學(xué)校、大樓和其它各種工廠空調(diào)設(shè)備，也可以安裝于燃?xì)廨啓C(jī)入風(fēng)口設(shè)備或電腦室，以設(shè)備使用壽命，N1000004（“國(guó)鉉”牌初效過濾器應(yīng)用領(lǐng)域）尼龍網(wǎng)初效空調(diào)、家用空調(diào)器初級(jí)過濾、特殊耐酸、堿之通風(fēng)過濾。金屬孔網(wǎng)空調(diào)器除油煙機(jī)用及初級(jí)過濾、特殊耐酸、堿之通風(fēng)過濾，耐高溫初效一般初級(jí)過濾、熱風(fēng)式高溫烤爐空氣過濾、涂裝廠高溫烤爐空氣過濾，活性炭初效空調(diào)通風(fēng)系統(tǒng)異味及污染空氣處理、有害氣體（如苯、甲醛、氨氣等）的吸附脫除、溶劑的回收。</p><p> 一．高效空氣過濾器的分類（1）HEPA高效過濾器：HEPA過濾器是由疊片狀硼硅微纖維制成，對(duì)直徑為μm微粒能達(dá)到。過濾空氣潔凈度可達(dá)100級(jí)。（2）ULPA高效過濾器（又稱超高效空氣過濾器，或稱穿透率空氣過濾器）：濾芯用超細(xì)玻璃纖維濾料經(jīng)聚氨酯膠緊密粘接折疊而成，對(duì)μm的微粒、煙霧和微生物等塵埃粒子的過濾效率達(dá)到。通常根據(jù)制藥企業(yè)使用環(huán)境的要求來選擇適合的高效過濾器。二．高效過濾器檢漏目的高效過濾器在出廠時(shí)一般附有產(chǎn)品過濾效率報(bào)告單和合格證明。高效過濾器檢漏是指客戶在購買新儀器后、儀器維修（或移動(dòng)）后，實(shí)驗(yàn)室驗(yàn)收檢測(cè)、實(shí)驗(yàn)室（或儀器）年度檢測(cè)中需要檢測(cè)的項(xiàng)目。主要是檢查過濾器濾材中的小和其他損壞，如框架密封、墊圈密封以及過濾器構(gòu)架上的漏縫等。三．高效過濾器檢漏的方法1.準(zhǔn)備工具：DOP氣溶膠（或相當(dāng)?shù)囊后w）、氣溶膠發(fā)生器、氣溶膠光度計(jì)。2.導(dǎo)入DOP氣溶膠開啟氣溶膠發(fā)生器，將DOP氣溶膠導(dǎo)入高效過濾器上游，并測(cè)試上游濃度，調(diào)整氣溶膠發(fā)生器發(fā)生濃度，使其上游濃度能達(dá)到測(cè)試要求。3.掃描檢漏卸下高效過濾器的散流板，對(duì)整個(gè)濾器面、濾器與邊框之間、邊框與邊框之間以及邊框與靜壓箱之間的密封進(jìn)行掃描。專業(yè)過濾器品牌認(rèn)準(zhǔn)新銳過濾!</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="銷售高效過濾器,高效過濾器" src="https://tyunfile.71360.com/WaterMark/UploadFile/shxrglq/637411225296338464/1931757.png"></div><p> ISO14644-3[33]提供了有關(guān)如何實(shí)施泄漏替代標(biāo)準(zhǔn)的指南。在基于風(fēng)險(xiǎn)的方法中，理想的接受標(biāo)準(zhǔn)是，該接受標(biāo)準(zhǔn)可以反映所使用過濾器的效率或所測(cè)試房間的潔凈度。ISO14644-3使用工廠過濾效率等級(jí)作為接受標(biāo)準(zhǔn)協(xié)商的基礎(chǔ)。光度計(jì)泄漏測(cè)試和基于粒子計(jì)數(shù)器的泄漏測(cè)試的泄漏接受標(biāo)準(zhǔn)應(yīng)該相同，因?yàn)閮煞N方法背后的理論和方法是相同的。如果執(zhí)行得當(dāng)，使用光度計(jì)和粒子計(jì)數(shù)器進(jìn)行的泄漏測(cè)試將得到相同的泄漏率結(jié)果（Meek等，2011[121]）。如果檢測(cè)到的泄漏量超過上游濃度的％，一般認(rèn)為該泄漏率超過比較大允許標(biāo)準(zhǔn)。但是，對(duì)于整體效率MPPS≥％且小于99,995％的過濾器系統(tǒng)（如H13過濾器），接受標(biāo)準(zhǔn)為％。如果要測(cè)試MPPS整體效率低于的過濾系統(tǒng)，則根據(jù)客戶和供應(yīng)商之間的協(xié)議，需要不一樣的接受標(biāo)準(zhǔn)。新銳過濾有專業(yè)的技術(shù)人員與先進(jìn)的生產(chǎn)設(shè)備，可以快速為用戶提供超大批量所需空氣過濾器產(chǎn)品。常熟高效過濾器安裝廠家</p><p style="text-indent:25px">新銳過濾是一家專業(yè)的高效過濾器生產(chǎn)廠家。銷售高效過濾器</p><p> 高效過濾器泄漏的測(cè)試方法用塵埃粒子計(jì)數(shù)器法：通常用小采樣量?jī)x器如，以塵埃粒子計(jì)數(shù)法規(guī)定的限度做為判定標(biāo)準(zhǔn)，或發(fā)現(xiàn)有明顯的粒子數(shù)變化。操作方法：采樣口距離過濾器2至3cm，移動(dòng)速度5至20mm/s。DOP或PAO法使用儀器：煙霧發(fā)生器、檢漏器。方法：計(jì)數(shù)器的采樣頭離過濾器距離約2cm，巡檢速度在2~3cm/s以內(nèi)。標(biāo)準(zhǔn)：泄漏率應(yīng)小于。附：高效過濾器檢漏說明1、目的：通過檢測(cè)高效過濾器的泄漏量，發(fā)現(xiàn)高效過濾器及其安裝的缺陷，以便及時(shí)采取補(bǔ)救措施．2、范圍：適用于潔凈區(qū)高效過濾器的檢漏．（1）測(cè)試方法：塵埃粒子計(jì)數(shù)掃描巡檢法．（2）測(cè)試范圍：過濾器的濾材，過濾囂框架的密封和過濾器組支撐框架之問的連接、支撐框架和固定壁間連接.（3）檢測(cè)儀器：塵埃粒子計(jì)數(shù)器.（4）檢測(cè)原理：根據(jù)浮游粒子在一定強(qiáng)度的光照下所散射出與其粒徑成一定比例關(guān)系的光通量原理，粒子散射光經(jīng)光電轉(zhuǎn)換變成電信號(hào)。銷售高效過濾器</p><p style="text-indent:25px">上海新銳過濾材料有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家生產(chǎn)型的公司。公司業(yè)務(wù)分為空氣過濾器，空氣過濾棉，化學(xué)過濾器，F(xiàn)FU等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司將不斷增強(qiáng)企業(yè)重點(diǎn)競(jìng)爭(zhēng)力，努力學(xué)習(xí)行業(yè)知識(shí)，遵守行業(yè)規(guī)范，植根于機(jī)械及行業(yè)設(shè)備行業(yè)的發(fā)展。新銳過濾秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營(yíng)理念，全力打造公司的重點(diǎn)競(jìng)爭(zhēng)力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2514288.html</p></div></div></div></div></div><div id="emdp748" class="page-right twoColRt"><div id="mls274o" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="gkbi3cm" 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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 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