螺旋板式換熱器都有哪些鑄造輝煌東莞鑫晨換熱器供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="關(guān)于板式換熱器的選用，國外的生產(chǎn)廠家通常是根據(jù)用戶提出有關(guān)的數(shù)據(jù)，主要是冷熱兩種物體的種類、數(shù)量和性質(zhì)，以及工作的條件，由他們通過計算選擇較佳方案，提供用戶決定。但國內(nèi)的制造廠,對某些行業(yè)較有經(jīng)驗(yàn)，對某些行業(yè)仍經(jīng)驗(yàn)不足，螺旋板式換熱器都有哪"><meta name="keywords" content="螺旋板式換熱器都有哪些,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 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src="https://tyunfile.71360.com/UploadFile/xinchen/637329939763076172/3005646.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="wk9nu7o" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xinchen/637329939763076172/3005646.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="nrgyauv" 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(guān)鍵詞：</span>螺旋板式換熱器都有哪些,換熱器</p><p><span>***更新：</span>2020-12-27 11:14:37</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="cbaho22" 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(jī): </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(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="ke3kx9t" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="ttiubvh" class="box"><p><p style="text-indent:25px">關(guān)于板式換熱器的選用，國外的生產(chǎn)廠家通常是根據(jù)用戶提出有關(guān)的數(shù)據(jù)，主要是冷熱兩種物體的種類、數(shù)量和性質(zhì)，以及工作的條件，由他們通過計算選擇較佳方案，提供用戶決定。但國內(nèi)的制造廠,對某些行業(yè)較有經(jīng)驗(yàn)，對某些行業(yè)仍經(jīng)驗(yàn)不足，螺旋板式換熱器都有哪些，螺旋板式換熱器都有哪些，有時需由用戶自行選定。板式換熱器是由一系列具有一定波紋形狀的金屬片疊裝而成的一種高效換熱器，螺旋板式換熱器都有哪些。各種板片之間形成薄矩形通道，通過板片進(jìn)行熱量交換。板式換熱器是液—液、液—汽進(jìn)行熱交換的理想設(shè)備。它具有換熱效率高、熱損失小、結(jié)構(gòu)緊湊輕巧、占地面積小、應(yīng)用普遍、使用壽命長等特點(diǎn)。在安裝換熱器之前應(yīng)嚴(yán)格的進(jìn)行基礎(chǔ)質(zhì)量的檢查和驗(yàn)收工作。螺旋板式換熱器都有哪些</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="螺旋板式換熱器都有哪些,換熱器" src="https://tyunfile.71360.com/UploadFile/xinchen/637329939763076172/3005646.png"></div><p style="text-indent:25px">換熱器的價格主要由商品附加值決定。換熱器的價格主要由商品附加值決定的使用材料包括廠家的技術(shù)等都能夠使價格發(fā)生變化。從換熱器的價格主要由商品附加值決定的板片來說，碳鋼和不銹鋼的價格是不一樣的。不銹鋼高于碳鋼，因?yàn)椴讳P鋼材質(zhì)具有高電阻率，耐腐蝕等性能。另外，生產(chǎn)廠家的技術(shù)和**也是影響價格的因素，技術(shù)越發(fā)達(dá)，換熱器換熱效果越好，廠家的設(shè)備和技術(shù)提升了產(chǎn)品的價值，具有了競爭力，價格也會隨之升高。品牌服務(wù)也是能決定的。很多換熱器廠家提供一站式服務(wù)，從檢測到安裝以及售后，從消費(fèi)者角度而言，這樣的服務(wù)體系無疑提升品牌的推廣及服務(wù)質(zhì)量。因此，重視服務(wù)質(zhì)量的企業(yè)，換熱器的價格也會略高一些。螺旋板式換熱器都有哪些板式換熱器是流程工業(yè)設(shè)備中熱交換技術(shù)中一個重要部件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="螺旋板式換熱器都有哪些,換熱器" src="https://tyunfile.71360.com/UploadFile/xinchen/637329939787724609/7888074.png"></div><p style="text-indent:25px">板式換熱器結(jié)垢的清洗方式：清洗劑的選擇：清洗劑的選擇，目前采用的是酸洗，它包括有機(jī)酸和無機(jī)酸。有機(jī)酸主要有：草酸、甲酸等。無機(jī)酸主要有：鹽酸、硝酸等。根據(jù)換熱器結(jié)垢和工藝、材質(zhì)和水垢成分分析得出：1)換熱器流通面積小，內(nèi)部結(jié)構(gòu)復(fù)雜，清洗液若產(chǎn)生沉淀不易排放。2)換熱器材質(zhì)為鎳鈦合金，使用鹽酸為清洗液．容易對板片產(chǎn)生強(qiáng)腐蝕，縮短換熱器的使用壽命。通過反復(fù)試驗(yàn)發(fā)現(xiàn)，選擇甲酸作為清洗液效果很好。在甲酸清洗液中加入緩沖劑和表面活性劑，清洗效果更好，并可降低清洗液對板片的腐蝕。通過對水垢樣本的化學(xué)試驗(yàn)研究表明，甲酸能夠有效地掃除水垢。通過酸液浸泡試驗(yàn)，發(fā)現(xiàn)甲酸能有效地掃除附在板片上的水垢，同時它對換熱器板片的腐蝕作用也很小。</p><p style="text-indent:25px">板式換熱器是由帶一定波紋形狀的金屬板片疊裝而成的新型高效換熱器。構(gòu)造包括墊片、壓緊板（活動端板、固定端板）和框架（上、下導(dǎo)桿，前支柱）組成，板片之間由密封墊片進(jìn)行密封并導(dǎo)流,分隔出冷/熱兩個流體通道,冷/熱換熱介質(zhì)分別在各自通道流過,與相隔的板片進(jìn)行熱量交換，以達(dá)到用戶所需溫度。每塊板片四角都有開孔，組裝成板束后形成流體的分配管和匯集管，冷/熱介質(zhì)熱量交換后，從各自的匯集管回流后循環(huán)利用。主要結(jié)構(gòu)：⒈板式換熱器板片和板式換熱器密封墊片。⒉固定壓緊板。⒊活動壓緊板。⒋夾緊螺栓。⒌上導(dǎo)桿。⒍下導(dǎo)桿。⒎后立柱。由一組板片疊放成具有通道型式的板片包。兩端分別配置帶有接管的端底板。整機(jī)由真空釬焊而成。相鄰的通道分別流動兩種介質(zhì)。相鄰?fù)ǖ乐g的板片壓制成波紋。型式，以強(qiáng)化兩種介質(zhì)的熱交換。在制冷用釬焊式板式換熱器中，水流道總是比制冷劑流道多一個。換熱器機(jī)組保養(yǎng)一般情況下不解體清洗，可以用水與介質(zhì)流動想反方向沖刷。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="螺旋板式換熱器都有哪些,換熱器" src="https://tyunfile.71360.com/UploadFile/xinchen/637329939753828125/4433259.png"></div><p style="text-indent:25px">換熱器的壓力表和溫度計應(yīng)該安裝在冷、熱介質(zhì)和出口處，空氣閥一般安裝在隅角的管道上，方便以后對換熱器進(jìn)行維修和保養(yǎng)。換熱器如工作在100度以上，管接頭與膨脹式熱應(yīng)力吸收補(bǔ)償裝置.傾斜裝置允許在特殊情況下使用，但必須固定。如果用水作為換熱介質(zhì)或循環(huán)利用污水余熱或含有顆粒狀固體的介質(zhì)，則要在冷卻器進(jìn)口端上游的右側(cè)式自動排放過濾器或污物分離器，以免堵塞板式換熱器.當(dāng)介質(zhì)的較大壓力大于設(shè)備的較大使用壓力時，泄壓閥和溢流閥應(yīng)安裝在裝置的進(jìn)口處。板式換熱器主要由傳熱板片、密封墊片、兩端壓板、夾緊螺栓、支架等組成。螺旋板式換熱器都有哪些</p><p style="text-indent:25px">板式換熱器應(yīng)定期進(jìn)行化學(xué)清洗,除掉污垢。螺旋板式換熱器都有哪些</p><p style="text-indent:25px">板式換熱器傳熱效率的樞紐是進(jìn)步傳熱系數(shù)和對數(shù)均勻溫差。板片加厚，能進(jìn)步換熱器的承壓能力。該方式應(yīng)采用逆流布置，使冷介質(zhì)出換熱器的溫度較高，保證換熱器出口合流后的冷介質(zhì)溫度能達(dá)到設(shè)計要求。板換式換熱器的效能是一個綜合經(jīng)濟(jì)效益題目，應(yīng)通過技術(shù)經(jīng)濟(jì)比較后確定。采用對稱型或非對稱型、單流程或多流程板換式換熱器，均可設(shè)置換熱器旁通管，但應(yīng)經(jīng)具體的熱力計算。在知足換熱器承壓能力的條件下，應(yīng)盡量選用較小的板片厚度。多流程組合泛起混合流型，均勻傳熱溫差稍低。螺旋板式換熱器都有哪些</p><p style="text-indent:25px">東莞鑫晨換熱器有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家生產(chǎn)型公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細(xì)節(jié)，公司旗下板殼式換熱器，板式換熱器，螺旋板式換熱器，換熱機(jī)組深受客戶的喜愛。公司將不斷增強(qiáng)企業(yè)重點(diǎn)競爭力，努力學(xué)習(xí)行業(yè)知識，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。在社會各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅實(shí)有力的支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2587171.html</p></div></div></div></div></div><div id="qu78yvc" class="page-right twoColRt"><div id="qv9ugaw" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="t2odkmt" 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) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="nhro8jg" class="recomPic 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