樂昌換熱器批發(fā)商誠信服務東莞鑫晨換熱器供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="很多板式換熱器廠家，只是一些設備公司為了蹭熱度，捎帶做一下板式換熱器，客戶可能沒有經(jīng)過考察，只是提供了一下信息，簡單獲取板式換熱器廠家的報價，客戶覺得價格合適就會選擇，樂昌換熱器批發(fā)商，但是使用過程中會發(fā)現(xiàn)板式換熱器在自己的工況下使用起來還"><meta name="keywords" content="樂昌換熱器批發(fā)商,換熱器"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u 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href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_crsbje/">傳熱設備</a>?<a href="http://www.cdcfah.com/cp/third-crsbje_huanreqifp/">換熱器</a>?樂昌換熱器批發(fā)商誠信服務東莞鑫晨換熱器供應</p><div id="plqcmts" class="leftbox clearfix"><h1>樂昌換熱器批發(fā)商誠信服務東莞鑫晨換熱器供應</h1><div id="zddp22v" class="proBig"><div id="dldfbxw" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xinchen/637329939725712890/2698444.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="4mngcqa" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xinchen/637329939725712890/2698444.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bjbdg1e" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>樂昌換熱器批發(fā)商,換熱器</p><p><span>***更新：</span>2021-01-28 03:09:12</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ewkxylq" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">東莞鑫晨換熱器有限公司</a></p><p><span>聯(lián)系人：</span>吳康</p><p><span>郵箱: </span>m18038240085@163.com</p><p><span>電話: </span>18038240085</p><p><span>傳真: </span>0769_</p><p><span>網(wǎng)址: </span>http://www.xpsgroup.cn</p><p><span>手機: </span>0769-22610292</p><p><span>地址: </span>東莞市東城街道溫塘橫嶺工業(yè)區(qū)二街15號6棟103室</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="ul4vfvi" class="page-proshow02"><p class="title">詳細說明</p><div id="t14uis9" class="box"><p><p style="text-indent:25px">很多板式換熱器廠家，只是一些設備公司為了蹭熱度，捎帶做一下板式換熱器，客戶可能沒有經(jīng)過考察，只是提供了一下信息，簡單獲取板式換熱器廠家的報價，客戶覺得價格合適就會選擇，樂昌換熱器批發(fā)商，但是使用過程中會發(fā)現(xiàn)板式換熱器在自己的工況下使用起來還存在很多問題，這也是很多客戶對公司實力考察不夠帶來的影響。服務流程對客戶選擇板式換熱器廠家也是一個大問題。很多小的板式換熱器廠家，或者有些廠家可能會為客戶提供產(chǎn)品，但是售后服務卻跟不上，樂昌換熱器批發(fā)商，加上本身產(chǎn)品選型就存在問題，樂昌換熱器批發(fā)商，所以很多客戶在選擇這樣的板式換熱器廠家后不僅換熱器效率不高，而且因為沒有售后服務，設備在使用過程中出現(xiàn)問題都得不到及時解決。換熱器的價格主要由商品附加值決定。樂昌換熱器批發(fā)商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="樂昌換熱器批發(fā)商,換熱器" src="https://tyunfile.71360.com/UploadFile/xinchen/637329939725712890/2698444.png"></div><p style="text-indent:25px">以下是小編為您整理的板式換熱器的常見故障：外漏主要表現(xiàn)為滲漏（量不大，水滴不連續(xù)）和泄漏（量較大，水滴連續(xù)）。外漏出現(xiàn)的主要部位為板片與板片之間的密封處、板片二道密封泄漏槽部位以及端部板片與壓緊板內(nèi)側。串液主要特征為壓力較高一側的介質串入壓力較低一側的介質中，系統(tǒng)中會出現(xiàn)壓力和溫度的異常。如果介質具有腐蝕性，還可能導致板式換熱器密封墊片的腐蝕。串液通常發(fā)生在導流區(qū)域或者二道密封區(qū)域處。壓降大介質進、出口壓降超過設計要求，甚至高出設計值許多倍，嚴重影響系統(tǒng)對流量和溫度的要求。在供暖系統(tǒng)中，若熱側壓降過大，則一次側流量將嚴重不足，即熱源不夠，導致二次側出溫度不能滿足要求。供熱溫度不能滿足要求主要特征是出口溫度偏低，達不到設計要求。樂昌換熱器批發(fā)商換熱器又稱熱交換器。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="樂昌換熱器批發(fā)商,換熱器" src="https://tyunfile.71360.com/UploadFile/xinchen/637329939758554687/4223241.png"></div><p style="text-indent:25px">板式換熱器：很典型的間壁式換熱器，它在工業(yè)上的應用有著悠久的歷史，而且至今仍在所有換熱器中占據(jù)主導地位。主體結構由換熱板片以及板間的膠條組成。長期在市場占據(jù)主導地位，但是其體積大，換熱效率低，更換膠條價格昂貴（膠條的更換費用大約占整個過程的1/3-1/2）。主要應用于液體-液體之間的換熱，行業(yè)內(nèi)常稱為水水換熱，其換熱效率在5000w/m2.K。為提高管外流體給熱系數(shù)，通常在殼體內(nèi)安裝一定數(shù)量的橫向折流檔板。折流檔板不僅可防止流體短路，增加流體速度，還迫使流體按規(guī)定路徑多次錯流通過管束，使湍動程度大為增加。常用的檔板有圓缺形和圓盤形兩種，前者應用更為普遍。板式換熱將逐漸退出食品，飲料，制藥等衛(wèi)生級別高的行業(yè)。</p><p style="text-indent:25px">板式換熱器的拆卸：先將板式換熱器熱介質的進出口閥門關閉,再將冷介質的進出口閥門關閉,排掉介質(一般為水或汽),用鋼尺量出換熱器傳熱片壓縮的凈尺寸(兩塊兒壓緊板內(nèi)面間的距離)并記錄。均勻、對稱地拆除換熱器的夾緊螺栓,輕輕地將活動壓緊板沿軌道推開,逐片拆下傳熱片(注意不要把密封膠墊扯斷或扯掉),并按順序擺好。由于有的換熱器采用幾種紋路的傳熱片,所以一定要記清每種紋路的片數(shù)和組合順序?；瘜W清洗循環(huán)回路的連接用清洗泵、清洗槽、塑料管組成化學清洗循環(huán)系統(tǒng)(如圖1所示),將拆下的傳熱片按順序整齊地擺放在清洗槽內(nèi)(傳熱片應與水流方向平行),注水后檢查系統(tǒng)是否正常。根據(jù)流程組合，分為單程板式換熱器和多程板式換熱器。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="樂昌換熱器批發(fā)商,換熱器" src="https://tyunfile.71360.com/UploadFile/xinchen/637329939747470703/7211079.png"></div><p style="text-indent:25px">換熱器用于液一液交換時，不需要設排汽裝置，汽-汽交換及低流速高粘度液體時，應在管路系統(tǒng)中設置排汽閥、輸疏水器，提高機組換熱效率。換熱器經(jīng)過長期連續(xù)運行后，由于流體中沉積物集積在板片表面，增大熱阻，使傳熱效率降低，維修人員應定期進行清洗保養(yǎng)。換熱器在保養(yǎng)的時候，如需更換密封墊，先將板片用醋酸乙脂清洗干凈，然后分別在板片槽內(nèi)和密封墊上涂上粘膠劑，待稍干后將密封墊嵌如槽內(nèi)，四周均勻壓平，數(shù)小時即可組裝。換熱器（heat exchanger），是將熱流體的部分熱量傳遞給冷流體的設備，又稱熱交換器。換熱器在化工、石油、動力、食品及其它許多工業(yè)生產(chǎn)中占有重要地位，其在化工生產(chǎn)中換熱器可作為加熱器、冷卻器、冷凝器、蒸發(fā)器和再沸器等。板式換熱器由其結構特點所決定，它的安裝比較方便和靈活。福田區(qū)換熱器哪家好</p><p style="text-indent:25px">板式換熱器是用薄金屬板壓制成具有一定形狀波紋的換熱板片。樂昌換熱器批發(fā)商</p><p style="text-indent:25px">板式換熱器清洗水垢的具體步驟:1)沖冼：酸洗前，先對換熱器進行開式?jīng)_洗，使換熱器內(nèi)部沒有泥、垢等雜質，這樣既能提高酸洗的效果，也可降低酸洗的耗酸量。2)將清洗液倒人清洗設備，然后再注入換熱器中。3)酸洗：將注滿酸溶液的換熱器靜態(tài)浸泡2h。然后連續(xù)動態(tài)循環(huán)3～4 h。其間每隔0．5 h進行正反交替清洗。酸洗結束后，若酸液pH值大于2，酸液可重復使用，否則，應將酸洗液稀釋中和后排掉。4)堿洗：酸洗結束后，用NaOH，Na，PO ，軟化水按一定的比例配制好，利用動態(tài)循環(huán)的方式對換熱器進行堿洗，達到酸堿中和，使換熱器板片不再腐蝕。5)水洗：堿洗結束后，用清潔的軟化水．反復對換熱器進行沖洗0．5 h，將換熱器內(nèi)的殘渣徹底沖洗干凈。6)記錄：清洗過程中，應嚴格記錄各步驟的時間，以檢查清洗效果?？傊逑唇Y束后，要對換熱器進行打壓試驗。合格后方可使用。樂昌換熱器批發(fā)商</p><p style="text-indent:25px">東莞鑫晨換熱器有限公司致力于機械及行業(yè)設備，是一家生產(chǎn)型的公司。公司業(yè)務分為板殼式換熱器，板式換熱器，螺旋板式換熱器，換熱機組等，目前不斷進行創(chuàng)新和服務改進，為客戶提供良好的產(chǎn)品和服務。公司將不斷增強企業(yè)重點競爭力，努力學習行業(yè)知識，遵守行業(yè)規(guī)范，植根于機械及行業(yè)設備行業(yè)的發(fā)展。鑫晨換熱器立足于全國市場，依托強大的研發(fā)實力，融合前沿的技術理念，飛快響應客戶的變化需求。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3042282.html</p></div></div></div></div></div><div id="d2mjg38" class="page-right twoColRt"><div id="chz3rj7" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="glnfxe2" 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配件哪家強信息推薦自業(yè)物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="qvsp7eo" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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