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href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="8p7elc7" class="twoCol"><div id="fg33yet" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a 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_ysclsb/">原水處理設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-ysclsb_qtysclsb/">其他原水處理設(shè)備</a>?湛江反滲透設(shè)備服務(wù)哪家好誠信服務(wù) 上海益源環(huán)?？萍脊?yīng)</p><div id="j77y78h" class="leftbox clearfix"><h1>湛江反滲透設(shè)備服務(wù)哪家好誠信服務(wù) 上海益源環(huán)保科技供應(yīng)</h1><div id="3z9tn7m" class="proBig"><div id="wizrtax" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/yiyuan888/637330297598339844/1993048.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8fzli23" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/yiyuan888/637330297598339844/1993048.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="po3aszb" 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>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>湛江反滲透設(shè)備服務(wù)哪家好,反滲透設(shè)備</p><p><span>***更新：</span>2020-09-26 08:20:25</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="hbikr8o" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海益源環(huán)?？萍加邢薰?/a></p><p><span>聯(lián)系人：</span>袁總</p><p><span>郵箱: </span>15800628818@126.com</p><p><span>電話: </span>15800628818</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.shyy88188.com</p><p><span>手機: </span>021-56511181</p><p><span>地址: </span>滬太路4199號1號廠房</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="8cbs7q7" class="page-proshow02"><p class="title">詳細說明</p><div id="rlnfmta" class="box"><p><p style="text-indent:25px">反滲透設(shè)備長期停運25天以上 1. 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)清洗及殺菌處理，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； 2. 用反滲透產(chǎn)純水配制含有1.0%的亞硫酸氫鈉保護液，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，將膜元件完全浸泡在保護液中，湛江反滲透設(shè)備服務(wù)哪家好，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； 3. 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； 4. 系統(tǒng)停機期間，湛江反滲透設(shè)備服務(wù)哪家好，溫度保持在5°C?45°C之間，湛江反滲透設(shè)備服務(wù)哪家好，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)。反滲透設(shè)備是膜法水處理設(shè)備的一種。湛江反滲透設(shè)備服務(wù)哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湛江反滲透設(shè)備服務(wù)哪家好,反滲透設(shè)備" src="https://tyunfile.71360.com/UploadFile/yiyuan888/637330297598339844/1993048.png"></div><p style="text-indent:25px">反滲透設(shè)備清洗管理辦法 1、低壓沖洗依據(jù)保養(yǎng)條例對反滲透設(shè)備定期進行低壓沖洗有利于去除依附在反滲透膜上的污漬，保持膜的性能的穩(wěn)定。 2、停運保護因為生產(chǎn)的原因，反滲透設(shè)備經(jīng)常需要停運，這會對反滲透膜性能造成影響，嚴重情況下會致性能喪失，不可恢復(fù)。短期停運時可采用低壓沖洗的方式來降低影響。值得注意的是，沖洗用的水溫度不可太低，否則會影響反滲透膜，造成膜的變質(zhì)。長期停運須用殺菌劑進行清洗保護工作。 3、化學(xué)清洗反滲透膜正常條件下，反滲透膜上附著的無機物、微生物、金屬氧化物等物質(zhì)會降低反滲透膜的處理能力，造成致命的損失。為了保持反滲透膜的透水、除鹽功效，應(yīng)對反滲透膜進行化學(xué)清洗。佛山反滲透設(shè)備要多少錢反滲透設(shè)備采用全自動預(yù)處理系統(tǒng)，實現(xiàn)無人化操作。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湛江反滲透設(shè)備服務(wù)哪家好,反滲透設(shè)備" src="https://tyunfile.71360.com/UploadFile/yiyuan888/637330297926533203/7365714.png"></div><p style="text-indent:25px">反滲透設(shè)備主要有以下的常見問題： 1.給水壓力低的原因可能是：（1）給水流速不適當(dāng)；（2）系統(tǒng)泄漏；（3）高壓泵入口水壓力不足或泵部漏水、漏氣；（4）精密過濾器濾芯污堵；（5）高壓泵故障。 2.給水壓力高的原因可能是：（1）高壓泵出口門調(diào)節(jié)不當(dāng)；（2）從高壓泵到反滲透器之間的管道堵塞；（3）濃水調(diào)節(jié)門關(guān)的太緊或堵塞，濃水排放流量??；（4）回收率太低。 3.回收率低的原因可能是：（1）給水流速過高；（2）給水壓力或濃度低。 4.回收率高的原因可能是：（1）給水壓力過高；（2）給水流速不足； 5.反滲透設(shè)備兩端壓降高的原因可能是：（1）濃水流速高；（2）膜元件污染； 6.高壓泵停止運轉(zhuǎn)的原因可能是：（1）泵出水壓力過高（大于1.7MPa）；（2）泵入口水壓力過低（小于0.05MPa）。 7.反滲透設(shè)備產(chǎn)水量降低的原因可能是：（1）給水溫度低；（2）給水壓力低；（3）濃水濃度太高引起高的滲透壓；</p><p style="text-indent:25px"> 隨著反滲透設(shè)備的使用時間加長產(chǎn)水量會隨之減少，但是到冬季產(chǎn)水量會變得更少，這是因為水溫低透水性變小，反滲透膜密度也會相應(yīng)產(chǎn)生變化，導(dǎo)致產(chǎn)水量更少。應(yīng)加強預(yù)處理裝置反洗次數(shù)，沖洗時間增長，精濾芯要勤換，反滲透膜反洗時間加長，壓力激增，這樣才會保證反滲透設(shè)備正常運行。通常水溫每下降1℃，反滲透膜的產(chǎn)水量下降3%，冬天的產(chǎn)水量約為夏天產(chǎn)水量的50%左右。廢水增加，由于產(chǎn)水量降低，廢水的流量會相應(yīng)增加，廢水比增大，這是正?，F(xiàn)象，待溫度回升后，廢水會減少，產(chǎn)水流量增加。反滲透設(shè)備如果安裝在室外，必須有防凍措施，如果沒有防凍措施可能會導(dǎo)致濾瓶、膜殼等凍裂，溫度在零度以下必須停止使用水處理設(shè)備。反滲透設(shè)備安裝在室內(nèi)的必須保證室溫不得低于0度，由于水在凝固過程體積會膨脹，如果結(jié)冰，直接導(dǎo)致凈水器所有的管路、濾瓶、膜殼等都會爆裂，從而發(fā)生漏水。反滲透設(shè)備效率高低噪音，穩(wěn)定可靠。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湛江反滲透設(shè)備服務(wù)哪家好,反滲透設(shè)備" src="https://tyunfile.71360.com/UploadFile/yiyuan888/637330297886064453/8093919.png"></div><p style="text-indent:25px">反滲透設(shè)備離線清洗的優(yōu)勢在目前的反滲透膜元件清洗中，離線清洗作為有效的徹成消除反滲透膜元件污染的手段已經(jīng)得到廣大反滲透用戶的接受，且正在成為越來越重要的反滲透膜元件的清洗手段，與在線清洗相比較，離線清洗有著下列優(yōu)勢。 1、在線清洗過程中，設(shè)備停止產(chǎn)水運行，處于清洗循環(huán)狀態(tài)，直至清洗結(jié)束為止，才能轉(zhuǎn)入正常運行：離線清洗過程中有替換膜在設(shè)備中保證連續(xù)正常產(chǎn)水，不會因清洗過程中突發(fā)狀況或時間延長而影響設(shè)備運行。替換膜的性能一般不能低于在線運行的膜元件，至少在要用戶生產(chǎn)所能接受的范圍內(nèi)。 2、在線清洗過程中，整只膜管中幾支膜元件串聯(lián)清洗，污染物必須經(jīng)過每支膜元件才能離開系統(tǒng)，使清洗不能徹底；離線清洗時，單支膜元件單獨清洗，污染物直接去除出膜元件,不會造成串聯(lián)污染。反滲透設(shè)備主要包括多級高壓泵、反滲透膜元件、膜殼（壓力容器）、支架等組成。佛山反滲透設(shè)備要多少錢</p><p style="text-indent:25px">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。湛江反滲透設(shè)備服務(wù)哪家好</p><p style="text-indent:25px"> 反滲透設(shè)備的膜在反滲透設(shè)備整體運行上起著非常重要的作用，所以反滲透設(shè)備膜在安裝與拆卸的過程中有著很多的講究，安裝與拆卸不當(dāng)，很有可能造成無法挽回的損失。反滲透設(shè)備膜元件的安裝前的準備 1、沖洗系統(tǒng)管路，如果系統(tǒng)是全新的，在安裝反滲透設(shè)備膜之前需充分沖洗系統(tǒng)管路，以避免碎片、溶劑、或者余氯等與膜元件接觸。 2、清潔壓力容器：在安裝膜元件之前需清潔壓力容器的內(nèi)部，防止污垢或碎片沉積在膜元件外表面。建議用棉球浸入50%的甘油溶液后，采用合適的工具在膜殼內(nèi)部來回擦洗，將膜殼內(nèi)壁清潔干凈。在清潔過程中，請注意不讓工具劃傷膜殼內(nèi)表面。湛江反滲透設(shè)備服務(wù)哪家好</p><p style="text-indent:25px">上海益源環(huán)?？萍加邢薰局铝τ诃h(huán)保，是一家生產(chǎn)型公司。公司業(yè)務(wù)涵蓋反滲透純水設(shè)備，工業(yè)純水設(shè)備，游泳池設(shè)備，水處理設(shè)備等，價格合理，品質(zhì)有保證。公司秉持誠信為本的經(jīng)營理念，在環(huán)保深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點，發(fā)揮人才優(yōu)勢，打造環(huán)保良好品牌。上海益源環(huán)保秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1428823.html</p></div></div></div></div></div><div id="fi3tqx3" class="page-right twoColRt"><div id="8ebik7v" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="2yvsuwt" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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