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href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_huanbao/">環(huán)保</a>?<a href="http://www.cdcfah.com/cp/second-huanbao_glsb/">過濾設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-glsb_qtglsb/">其他過濾設(shè)備</a>?合肥大型反滲透設(shè)備廠商超純水設(shè)備南昌名常貴環(huán)保供應(yīng)</p><div id="bpbdp2r" class="leftbox clearfix"><h1>合肥大型反滲透設(shè)備廠商超純水設(shè)備南昌名常貴環(huán)保供應(yīng)</h1><div id="nrtkbse" class="proBig"><div id="tbielx8" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/mingchanggui2020/637305820090214844/6706127.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="veq7uio" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/mingchanggui2020/637305820090214844/6706127.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ymoxdul" 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>合肥大型反滲透設(shè)備廠商,反滲透設(shè)備</p><p><span>***更新：</span>2020-08-17 16:19:36</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="udp3u3k" 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(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="nr2vr2i" class="page-proshow02"><p class="title">詳細說明</p><div id="8duccm7" class="box"><p><p> 一、反滲透設(shè)備基本原理反滲透膜分離技術(shù)（簡稱RO技術(shù)）是滲透的相反過程，其原理是水與溶液以滲透膜相隔，水側(cè)向溶液滲透，兩相之間有滲透壓。若在溶液相上加壓大于滲透壓，則溶液相中的水就會向水相反方向滲透過去。利用反滲透而取得脫鹽水，即原水在足夠的壓力下，通過滲透膜而變成純凈的水，沒有通過膜的水溶解物、懸浮物濃度逐漸增大。對于一個特定的純水系統(tǒng)，其性能的長期穩(wěn)定是不可缺少的，RO系統(tǒng)的長期性能的成功取決于正常的操作與維護，包括整套系統(tǒng)的試車，開始運轉(zhuǎn)與關(guān)機、清洗與保養(yǎng)等，膜面污垢和水垢預(yù)防不僅在預(yù)處理設(shè)計上要考慮，合適的操作也極為關(guān)鍵，同時記錄的保存及RO運行參數(shù)日報表非常重要，這些資料既能反映該套系統(tǒng)的運行真實情況，也是采取修正措施時的參考。二、反滲透設(shè)備進水與環(huán)境要求電源：380V50Hz水源供應(yīng)量：進水要求：進水溫度:5-45℃進水PH值：進水SDI（15分鐘）<5進水濁度<2NTU自由余氯濃度<該設(shè)備應(yīng)放置室內(nèi)，以免加速設(shè)備機械部件的老化。設(shè)備所在地，合肥大型反滲透設(shè)備廠商，應(yīng)設(shè)有排水溝。排水量。設(shè)備所在地，應(yīng)設(shè)有照明設(shè)施，以便操作。設(shè)備所在地，應(yīng)留有足夠的操作空間，合肥大型反滲透設(shè)備廠商，合肥大型反滲透設(shè)備廠商，以便操作與檢修。設(shè)備，應(yīng)避免接觸腐蝕性煙塵氣。南昌名常貴環(huán)保設(shè)備有限公司誠德塑造品牌，信譽開辟市場。合肥大型反滲透設(shè)備廠商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥大型反滲透設(shè)備廠商,反滲透設(shè)備" src="https://tyunfile.71360.com/UploadFile/mingchanggui2020/637305820090214844/6706127.png"></div><p> 任何時候不應(yīng)超過5μg/片。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(xué)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(xué)清洗藥劑請參見表4。選用哪個清洗劑進行化學(xué)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(dāng)，或清洗順序不當(dāng)，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。四川制藥反滲透設(shè)備廠家南昌名常貴環(huán)保設(shè)備有限公司誠信為本質(zhì)量佳，優(yōu)質(zhì)服務(wù)譽天下。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥大型反滲透設(shè)備廠商,反滲透設(shè)備" src="https://tyunfile.71360.com/UploadFile/mingchanggui2020/637305819698515625/6664097.png"></div><p> 若不是因溫度和壓力的因素而引起的產(chǎn)水量逐漸減少15%時，或水質(zhì)逐漸下降超標(biāo)時，則說明反滲透膜需要進行化學(xué)清洗。在運行中，由于各種原因會偶然出現(xiàn)一些故障問題，出現(xiàn)問題后應(yīng)詳細查看運行記錄，分析故障原因。三、反滲透系統(tǒng)一般故障原因分析詳細內(nèi)容請點擊：反滲透設(shè)備12大常見問題維修指南四、反滲透設(shè)備短期或長期停運時的保護方法：詳情請點擊：反滲透設(shè)備短期或長期停運時的保護方法五、反滲透設(shè)備日常運行應(yīng)記錄的數(shù)據(jù)；六、運行注意事項：反滲透膜的水解易造成反滲透裝置的性能惡化，為此，必須嚴格控制水的PH值，給水PH值在3-11范圍內(nèi)。當(dāng)注入的次氯酸鈉量不足而使給水中的游離氯不能測出時，在反滲透裝置的膜組件上會有黏泥發(fā)生，反滲透裝置的壓差將增大。但對于聚酰胺膜來講，必須嚴?格控制進入膜組件的游離氯量，超過規(guī)定值將導(dǎo)致膜的氧化分解。若把FI值超標(biāo)的水供給反滲透裝置作為給水，在膜組件的表面將附著污垢，這樣必須通過清洗來去除污垢。過量的給水流量將使膜組件提前劣化，因此給水流量不能超過設(shè)計標(biāo)準值。此外濃水的流量應(yīng)盡量避免小于設(shè)計標(biāo)準值，在濃水流量過小的條件下運轉(zhuǎn)。</p><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(dāng)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。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥大型反滲透設(shè)備廠商,反滲透設(shè)備" src="https://tyunfile.71360.com/UploadFile/mingchanggui2020/637305819954228515/6908233.png"></div><p> 但同時應(yīng)防止系統(tǒng)結(jié)冰凍結(jié)。長期停運25天以上參照正常停機程序進行，并用產(chǎn)品水低壓沖洗系統(tǒng)，同時進行一次化學(xué)清洗及剎菌處理，清洗完后用R0產(chǎn)水低壓沖洗系統(tǒng)，直到濃水電導(dǎo)與進水電導(dǎo)一致；用反滲透產(chǎn)純水配制含有，依靠化學(xué)清洗系統(tǒng)循環(huán)沖洗膜元件，排除壓力容器中的空氣，將膜元件完圈浸泡在保護液中，防止膜元件干燥，關(guān)閉所有的進水閥門、濃水閥門和產(chǎn)水閥門，防止空氣進入使保護液失效；每周檢査保護液的pH值，當(dāng)pH小于3時，需及時更換保護液；系統(tǒng)停機期間，溫度保持在5°C?45°C之間，低溫有利于膜元件的保存，但同時應(yīng)防止系統(tǒng)結(jié)冰凍結(jié)。蘇州凱旭凈化設(shè)備有限公司是一家專注水處理工程設(shè)備建設(shè)咨詢集設(shè)計、生產(chǎn)制造、安裝、售后維護等一站式的服務(wù)商。多年來不斷地向客戶提供水處理工程設(shè)備及服務(wù)解決方案、為用戶打造可靠、節(jié)能的水處理工程設(shè)備；努力讓凱旭品牌贏得認可與美譽。南昌名常貴環(huán)保設(shè)備有限公司居安思危,自強不息。重慶制藥反滲透設(shè)備廠家</p><p style="text-indent:25px">南昌名常貴環(huán)保設(shè)備有限公司優(yōu)質(zhì)產(chǎn)品，是市場競爭必勝的保證。合肥大型反滲透設(shè)備廠商</p><p> 反滲透設(shè)備工作中發(fā)生異常的原因有：一、反滲透設(shè)備的RO水箱低水位，系統(tǒng)不采水1.反滲透純凈水設(shè)備進水閥電動閥、沖洗排水閥、送水泵、高壓泵開關(guān)不在自動狀態(tài)2.反滲透設(shè)備前桶渴水位3.反滲透純凈水設(shè)備進水低壓力解決方法：1.將反滲透純凈水設(shè)備、送水泵、高壓泵等開關(guān)開至自動狀態(tài)2.等待前桶高水位3.提高反滲透純凈水設(shè)備進水壓力，更換濾芯使之壓差降低二、反滲透設(shè)備原水泵不起動1.反滲透設(shè)備原水箱渴水位2.軟水箱高水位3.馬達過載解決方法：1.補充反滲透設(shè)備的原水箱水位2.等待軟水箱低水位3.檢查過載原因并復(fù)位過載保護開關(guān)食品反滲透設(shè)備-長春維用三、反滲透設(shè)備的高壓泵不起動1.反滲透設(shè)備高壓泵進水（PS01、PS02）低壓力2.反滲透系統(tǒng)在沖洗狀態(tài)3.馬達過載解決方法：1.提高反滲透純凈水設(shè)備進水壓力。合肥大型反滲透設(shè)備廠商</p><p style="text-indent:25px">南昌名常貴環(huán)保設(shè)備有限公司成立于2017-03-09，注冊資本：1000-2000萬元。該公司服務(wù)型的公司。是一家有限責(zé)任公司（自然）企業(yè)，隨著市場的發(fā)展和生產(chǎn)的需求，與多家企業(yè)合作研究，在原有產(chǎn)品的基礎(chǔ)上經(jīng)過不斷改進，追求新型，在強化內(nèi)部管理，完善結(jié)構(gòu)調(diào)整的同時，優(yōu)良的質(zhì)量、合理的價格、完善的服務(wù)，在業(yè)界受到廣泛好評。公司目前擁有優(yōu)秀員工11~50人人，具有[ "水凈化設(shè)備", "水過濾機械", "水凈化裝置", "反滲透裝置" ]等多項業(yè)務(wù)。南昌名常貴環(huán)保以創(chuàng)造高品質(zhì)產(chǎn)品及服務(wù)的理念，打造高指標(biāo)的服務(wù)，引導(dǎo)行業(yè)的發(fā)展。</p></p><br /><p>文章來源地址: 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