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class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/mingchanggui2020/637305819388046875/5265203.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="apm3icy" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/mingchanggui2020/637305819388046875/5265203.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="nli8yam" 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>江西省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>青海商用反滲透設(shè)備廠家,反滲透設(shè)備</p><p><span>***更新：</span>2020-08-10 01:07:20</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="p8g88kb" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">南昌名常貴環(huán)保設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>徐zon</p><p><span>郵箱: </span>xuxing19791020@163.com</p><p><span>電話: </span>19979558686</p><p><span>傳真: </span>0791_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0791-83860709</p><p><span>地址: </span> 江西省南昌市新建區(qū)西山鎮(zhèn)泉珠村霞溪自然村</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="g3l45ah" class="page-proshow02"><p class="title">詳細說明</p><div id="eeo7o82" class="box"><p><p> 1、在反滲透設(shè)備運行中，要維持合適的操作壓力，一般情況下，增加壓力會使產(chǎn)水量增大，但過大又會使膜壓實。2、在反滲透設(shè)備運行中，應(yīng)保持鹽水側(cè)的紊流狀態(tài)，減輕膜表面溶液的濃差極化，避免某些難溶鹽在膜表面析出。3、當反滲透設(shè)備產(chǎn)水量明顯減少，表明膜結(jié)垢或污染，應(yīng)進行化學清洗。4、定期作好原水水質(zhì)分析，根據(jù)水質(zhì)情況，青海商用反滲透設(shè)備廠家，依據(jù)技術(shù)支持部提供的加藥案調(diào)節(jié)阻垢劑的加藥量。5、當反滲透設(shè)備出現(xiàn)異常時，馬上停機進行處理，避免事故的擴大。6、嚴防加藥設(shè)備的跑、冒、滴、漏，將藥液加到反滲透進水里，真正起到防止結(jié)垢的目的，青海商用反滲透設(shè)備廠家。7、建議將反滲透設(shè)備停運后的沖洗方式改為用除鹽水進行沖洗。8、做好原水的預(yù)處理工作，特別應(yīng)注意污染指數(shù)的合格，同時還應(yīng)進行殺菌，防止微生物在器內(nèi)滋生，注意氯離子對膜的傷害，青海商用反滲透設(shè)備廠家。9、在反滲透設(shè)備停運時，短期應(yīng)進行加藥沖洗，長期應(yīng)加甲醛保護。南昌名常貴環(huán)保設(shè)備有限公司有品質(zhì)才有市場，有改善才有進步。青海商用反滲透設(shè)備廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="青海商用反滲透設(shè)備廠家,反滲透設(shè)備" src="https://tyunfile.71360.com/UploadFile/mingchanggui2020/637305819388046875/5265203.png"></div><p> 以達到出水水質(zhì)的要求，保護反滲透膜。高壓泵：用于提供反滲透膜所需的壓力，保證反滲透膜的正常運行。反滲透膜殼：用于裝置反滲透膜的壓力容器，一般有不銹鋼材質(zhì)和玻璃鋼材質(zhì)。反滲透膜：反滲透設(shè)備的部件，反滲透技術(shù)原理是在高于溶液滲透壓的作用下，依據(jù)其他物質(zhì)不能透過半透膜而將這些物質(zhì)和水分離開來。反滲透膜的膜孔徑非常小（一般在～10nm之間），因此能夠有效地去除水中的溶解鹽類、膠體、微生物、有機物等。二級高壓泵：用于提供二級反滲透膜所需的壓力，保證反滲透膜的正常運行（選配）。二級反滲透膜：反滲透技術(shù)原理是在高于溶液滲透壓的作用下，依據(jù)其他物質(zhì)不能透過半透膜而將這些物質(zhì)和水分離開來。反滲透膜的膜孔徑非常小（一般在～10nm之間），因此能夠有效地去除水中的溶解鹽類、膠體、微生物、有機物等。紫外線殺菌器：，能破壞微生物DNA并致死的原理而設(shè)計的，它以304或316L不銹鋼作主體材料，以高純石英管作套管，配合高性能的石英紫外線低壓汞消毒燈管，具有殺菌力強，壽命長、支行穩(wěn)定可靠等優(yōu)點，其殺菌效率≥99%（選配）。純水箱：存貯純水（選配）。臭氧發(fā)生器：是快速高效廣譜消毒殺菌劑。河北工業(yè)反滲透設(shè)備廠家電話南昌名常貴環(huán)保設(shè)備有限公司顧客信譽是企業(yè)發(fā)展的源泉。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="青海商用反滲透設(shè)備廠家,反滲透設(shè)備" src="https://tyunfile.71360.com/UploadFile/mingchanggui2020/637305820117675781/9301274.png"></div><p> 任何時候不應(yīng)超過5μ**。除了采用濁度和SDI測定之外，顆粒計數(shù)器也可以精確衡量RO/NF進水是否合格。粒徑大于2μm的顆粒物應(yīng)<100個/ml。清洗藥劑的選擇不同污染物應(yīng)采用不同的清洗藥劑。污染發(fā)生時通常不是只有一種污染物，因此常規(guī)化學清洗需要包括高pH值清洗和低pH值清洗兩大步驟?？梢允褂玫某Ｒ?guī)化學清洗藥劑請參見表4。選用哪個清洗劑進行化學清洗，可以按以下方法判斷：-按反滲透進水水質(zhì)判斷;-進行全系統(tǒng)膜元件清洗之前，可以從系統(tǒng)中取出一、兩支膜元件，通過進行清洗試驗，選擇佳的清洗藥品。一般來說，應(yīng)先采用高pH清洗液清洗油類和微生物污染，然后采用低pH清洗液清洗無機垢類或金屬氧化物污染。有時也先酸洗后堿洗，或者只采用一種藥劑清洗，例如地下水源的鐵污染，采用簡單的低pH清洗即可。有時清洗液中加入洗滌劑以便去除微生物和有機污染物;有些加入螯合劑如EDTA，以便更好地去除膠體、有機物、微生物和硫酸鹽垢。如果選擇清洗劑不當，或清洗順序不當，可能會使污染惡化。清洗前的注意事項和準備工作①使用藥品前，仔細閱讀從藥品公司處得到的藥品安全表格(MSDS)和藥品所明;②操作時，穿戴安全眼鏡、防護手套和工作服;③使用前校正pH計。</p><p> 反滲透技術(shù)因具有特殊的優(yōu)越性而得到日益的應(yīng)用。反滲透凈水設(shè)備的清洗問題可能使許多技術(shù)力量不強的用戶遭受損失，所以要做好反滲透設(shè)備的管理，就可以避免出現(xiàn)嚴重的問題。1.低壓沖洗反滲透設(shè)備定期對反滲透設(shè)備進行大流量、低壓力、低pH值的沖洗有利于剝除附著在膜表面上的污垢，維持膜性能，或當反滲透設(shè)備進水SDI突然升高超過，應(yīng)進行低壓沖洗，待SDI值調(diào)至合格后再開機。2.反滲透設(shè)備停運保護由于生產(chǎn)的波動，反滲透設(shè)備不可避免地要經(jīng)常停運，短期或長期停用時必須采取保護措施，不適當?shù)靥幚頃?dǎo)致膜性能下降且不可恢復(fù)。短期保存適用于停運15d以下的系統(tǒng)，可采用每1～3d低壓沖洗的方法來保護反滲透設(shè)備。實踐發(fā)現(xiàn)，水溫20℃以上時，反滲透設(shè)備中的水存放3d就會發(fā)臭變質(zhì)，有大量細菌繁殖。因此，建議水溫高于20℃時，每2d或1d低壓沖洗一次，水溫低于20℃時，可以每3d低壓沖洗一次，每次沖洗完后需關(guān)閉凈水設(shè)備反滲透裝置上所有進出口閥門。長期停用保護適用于停運15d以上的系統(tǒng)，這時必須用保護液（殺菌劑）充入凈水設(shè)備反滲透裝置進行保護。常用殺菌劑配方（復(fù)合膜）為甲醛10（質(zhì)量分數(shù)）、異噻唑啉酮20mg/L、亞硫酸氫鈉1（質(zhì)量分數(shù)）。南昌名常貴環(huán)保設(shè)備有限公司慎終如始，則無敗事。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="青海商用反滲透設(shè)備廠家,反滲透設(shè)備" src="https://tyunfile.71360.com/UploadFile/mingchanggui2020/637305820090214844/6706127.png"></div><p> 反滲透設(shè)備是將原水經(jīng)過活性碳過濾器、精細過濾器等預(yù)處理過濾后，再通過反滲透膜將水質(zhì)的多種物質(zhì)、膠體、細菌、鹽類等分離出來，從而使水質(zhì)得到進一步的凈化，本文小編就來說一說關(guān)于反滲透設(shè)備的操作方法是什么？反滲透設(shè)備的操作方法如下：開機前，觀察反滲透設(shè)備預(yù)處理水箱水位是否正常，原水壓力是否正常。檢查所有閥門，以確定閥門處于正確狀態(tài)，將反滲透設(shè)備上一級進水調(diào)節(jié)閥、濃水調(diào)節(jié)閥打開處于適當開度，二級進水調(diào)節(jié)閥、濃水調(diào)節(jié)閥打開，一級產(chǎn)水管路無節(jié)流裝置，二級產(chǎn)水排放或接入純水箱。預(yù)處理過濾器正反沖洗30分鐘，觀察預(yù)處理供水水質(zhì)符合反滲透設(shè)備進水要求后，將自動控制閥旋至運行位置，進水電磁閥自動開啟，一級沖洗電磁閥開啟對一級RO膜低壓沖洗。打開保安過濾器前進水閥，將預(yù)處理之后的水導(dǎo)入反滲透設(shè)備，打開保安過濾器排氣閥，排盡保安過濾器內(nèi)空氣，打開高壓泵排氣閥，排盡高壓泵內(nèi)空氣，將預(yù)處理水導(dǎo)入膜內(nèi)，排盡反滲透膜內(nèi)空氣。繼續(xù)通入預(yù)處理水、浸泡反滲透膜，并低壓沖洗反滲透膜內(nèi)保護液。以上就是反滲透設(shè)備的操作方法介紹。南昌名常貴環(huán)保設(shè)備有限公司不斷超越，追求完美。青海商用反滲透設(shè)備廠家</p><p style="text-indent:25px">南昌名常貴環(huán)保設(shè)備有限公司目標同向，負重領(lǐng)先。青海商用反滲透設(shè)備廠家</p><p> 電源接通使進水電磁閥打開，加壓水泵及高壓水泵同時啟動。10、反滲透主機電源開關(guān)打開時，微電腦控制器內(nèi)部設(shè)置將沖洗電磁閥馬上打開，反滲透主機自動沖洗。電源每關(guān)閉、啟動一次，自動沖洗都進行一次。電源關(guān)閉時，計時取消，恢復(fù)到零位，下次啟動重新計時。11、設(shè)備運行中當進水水壓低于低壓開關(guān)設(shè)定值時，低壓開關(guān)動作，微電腦控制器內(nèi)部設(shè)置將主機高壓泵關(guān)閉。待水壓恢復(fù)時，主機高壓泵自動啟動。12、待反滲透純水設(shè)備主機沖洗結(jié)束后，適當調(diào)整高壓泵泵后節(jié)流閥，控制膜前進水壓力不得超過15kg/cm2。同時調(diào)整濃水調(diào)節(jié)閥，控制純水流量。滿足上述條件后，再將濃水調(diào)節(jié)閥與高壓泵節(jié)流閥配合使用調(diào)整，使設(shè)備回收率在合適范圍內(nèi)。無論任何時候，都不要將濃水調(diào)節(jié)閥完全關(guān)閉，否則會使反滲透主機壓力突然升高，造成設(shè)備的損壞或危及操作者的安全。青海商用反滲透設(shè)備廠家</p><p style="text-indent:25px">南昌名常貴環(huán)保設(shè)備有限公司一直專注于環(huán)保設(shè)備，五金產(chǎn)品，包裝專用設(shè)備，化工產(chǎn)品，環(huán)保工程，水凈化設(shè)備，垃圾水解處理設(shè)備，EdI裝置，水凈化裝置，反滲透裝置，中水回用裝置，凈水過濾機械，水凈化機械，污水處理設(shè)備，污水凈化機械，精濾裝置等。，是一家環(huán)保的企業(yè)，擁有自己獨立的技術(shù)體系。目前我公司在職員工達到11~50人人，是一個有活力有能力有創(chuàng)新精神的高效團隊。公司業(yè)務(wù)范圍主要包括：[ "水凈化設(shè)備", "水過濾機械", "水凈化裝置", "反滲透裝置" ]等。公司奉行顧客至上、質(zhì)量為首、的經(jīng)營宗旨，深受客戶好評。一直以來公司堅持以客戶為中心、[ "水凈化設(shè)備", "水過濾機械", "水凈化裝置", "反滲透裝置" 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