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當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_huagong/">化工</a>?<a href="http://www.cdcfah.com/cp/second-huagong_crsb/">傳熱設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-crsb_huanreqi/">換熱器</a>?茂名換熱設(shè)備怎么選推薦咨詢(xún) 東莞鑫晨換熱器供應(yīng)</p><div id="dmbdfmt" class="leftbox clearfix"><h1>茂名換熱設(shè)備怎么選推薦咨詢(xún) 東莞鑫晨換熱器供應(yīng)</h1><div id="f3mqnpw" class="proBig"><div id="p2urtvx" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xinchen/637329937093242187/8630537.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="k98dqnm" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xinchen/637329937093242187/8630537.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="kw2wyam" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>茂名換熱設(shè)備怎么選,換熱設(shè)備</p><p><span>***更新：</span>2021-01-29 14:20:07</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="y9b2gdq" 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(huà): </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(hào)6棟103室</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="oqa7roa" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="z4n3v3a" class="box"><p><p style="text-indent:25px">換熱設(shè)備注意事項(xiàng);1、保持管網(wǎng)的清潔。無(wú)論是在工作前還是工作完成后，都必須對(duì)管網(wǎng)進(jìn)行清潔處理，這樣做的目的是為了避免發(fā)生換熱設(shè)備堵塞的現(xiàn)象。還要注意及時(shí)對(duì)除污器以及過(guò)濾器的清洗，讓整個(gè)工作順利完成，茂名換熱設(shè)備怎么選。2、嚴(yán)格把關(guān)軟化水。對(duì)于水質(zhì)把關(guān)是相當(dāng)重要的，茂名換熱設(shè)備怎么選，茂名換熱設(shè)備怎么選，在進(jìn)行對(duì)軟化水水質(zhì)處理的前提下，首先要認(rèn)真檢查系統(tǒng)中的水和軟化罐水質(zhì)問(wèn)題，確定合格后方可進(jìn)行注入處理。3、新系統(tǒng)檢驗(yàn)。對(duì)于一些新系統(tǒng)來(lái)說(shuō)，不能馬上與換熱設(shè)備進(jìn)行交替使用，首先需把新的系統(tǒng)在指定的時(shí)間段運(yùn)行，讓它有了一個(gè)運(yùn)行模式后，此時(shí)方可以把換熱設(shè)備并入系統(tǒng)中使用，這樣做的目的完全是為了避免管網(wǎng)中的雜質(zhì)破壞換熱設(shè)備設(shè)備。換熱設(shè)備等待穩(wěn)定時(shí)再開(kāi)啟側(cè)閥門(mén)。茂名換熱設(shè)備怎么選</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="茂名換熱設(shè)備怎么選,換熱設(shè)備" src="https://tyunfile.71360.com/UploadFile/xinchen/637329937093242187/8630537.png"></div><p style="text-indent:25px">換熱設(shè)備的每件板片的同一側(cè)面都牢固地粘著一件有彈性的墊片。將螺栓上緊后，被壓緊的墊片厚度等于板片波紋突出的高度，此時(shí)板片與墊片的突出端位于同一平面上，互相緊貼。墊片厚度一定要準(zhǔn)確。如墊片過(guò)厚，則板片波紋不能互相接觸，受壓時(shí)會(huì)變形；如墊片不夠厚，則上緊螺栓時(shí)會(huì)使板片波紋頂端緊貼后再壓入而形成小凹坑，以后易穿孔泄漏。在安裝之前，要先將墊片與板片粘結(jié)固定成為一體。板片在裝置墊片的位置上壓有相應(yīng)的凹坑，放入墊片，根據(jù)墊片的材質(zhì)使用規(guī)定的膠粘劑和工藝進(jìn)行粘結(jié)(某些墊片和粘合劑要經(jīng)過(guò)加熱硬化)。這種做法在已有的設(shè)備需更換墊片時(shí)比較麻煩，處理不好時(shí)會(huì)泄漏。南山區(qū)換熱設(shè)備哪里便宜換熱設(shè)備各種板片之間形成薄矩形通道，通過(guò)半片進(jìn)行熱量交換。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="茂名換熱設(shè)備怎么選,換熱設(shè)備" src="https://tyunfile.71360.com/UploadFile/xinchen/637329937386650390/2398295.png"></div><p style="text-indent:25px">換熱設(shè)備單板面積的選擇。單板面積過(guò)小，則板片數(shù)目多，占地面積大，阻力降減小;反之，單板面積過(guò)大，則板片數(shù)目少，占地面積小，阻力降增大，但是難以保證適當(dāng)?shù)陌彘g流速。因此一般單板面積可按角孔流速為6m/s左右考慮。板間流速的選取。流體在板間的流速，影響換熱性能和壓力降。流速高，傳熱系數(shù)高，阻力降也增大：反之，則相反。一般取板間流速為0、2-0、8m/s,且盡量使兩種流體板問(wèn)速度一致。流速小于0、2m/s時(shí)，流體達(dá)不到湍流狀態(tài)，且會(huì)形成較大的死角區(qū);流速過(guò)高會(huì)導(dǎo)致阻力降劇增，氣體板間流速一般不大于10m/s。</p><p style="text-indent:25px">換熱設(shè)備因結(jié)垢嚴(yán)重而停運(yùn),可能會(huì)造成產(chǎn)品質(zhì)量下降或停運(yùn)期間的生產(chǎn)損失。因此換熱器防垢、除垢是非常必要的。對(duì)于常用的換熱設(shè)備而言，根據(jù)結(jié)垢機(jī)理，一般將污垢分為以下幾類(lèi):(1)析晶污垢:指在過(guò)飽和流動(dòng)的液體中溶解的無(wú)機(jī)鹽結(jié)晶而沉積于換熱設(shè)備的表面所形成的污垢,就稱(chēng)為析晶污垢。水垢是工業(yè)設(shè)備中常見(jiàn)的積垢,在水冷卻系統(tǒng)中,由于水中過(guò)飽和的鈣，鎂鹽類(lèi)由于溫度,pH等變化而從水中結(jié)晶沉積在換熱設(shè)備表面,即形成了水垢。在發(fā)現(xiàn)污垢時(shí)要及時(shí)進(jìn)行清洗才好。換熱設(shè)備在購(gòu)買(mǎi)的時(shí)候盡量選擇大廠家，因?yàn)橘|(zhì)量是很有保證的。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="茂名換熱設(shè)備怎么選,換熱設(shè)備" src="https://tyunfile.71360.com/UploadFile/xinchen/637329936797900390/5415212.png"></div><p style="text-indent:25px">換熱設(shè)備材料質(zhì)量控制的關(guān)鍵在于確保板片、密封墊片、壓緊板、中間隔板、夾緊螺柱、管法蘭和接管等主要零件及其焊接材料的真實(shí)性和可追溯性，從而才能保證產(chǎn)品的質(zhì)量、使用壽命和保護(hù)可靠性。換熱設(shè)備要注意：如果發(fā)現(xiàn)介質(zhì)出入口短管及通道有雜物堆積，則說(shuō)明過(guò)濾器失效，應(yīng)及時(shí)清洗。拆卸鈦材的板片時(shí)，嚴(yán)禁與明火接觸，以防氧化。檢查密封墊片是否有老化、變質(zhì)、裂紋等缺陷，禁用硬的物品在表面上亂劃。密封墊片與換熱板片表面嚴(yán)禁積存固體顆粒，如沙子、鐵渣等。檢查換熱板片是否有局部變形，超過(guò)允許值的，應(yīng)進(jìn)行修整或更換。換熱設(shè)備拆卸前，應(yīng)測(cè)量板束的壓緊長(zhǎng)度尺寸。云浮換熱設(shè)備品牌哪家好</p><p style="text-indent:25px">換熱設(shè)備上設(shè)計(jì)有吊孔供吊裝使用，在起吊前根據(jù)銘牌上所標(biāo)注的質(zhì)量選好鋼絲繩。茂名換熱設(shè)備怎么選</p><p style="text-indent:25px">換熱設(shè)備的結(jié)合面應(yīng)使用化學(xué)清潔劑清理。，例如利用**。同樣，也必須利用化學(xué)清潔劑去除粘結(jié)在密封墊上的軟化劑和防粘連涂層。將粘結(jié)劑涂抹在各個(gè)粘結(jié)結(jié)合面的中部。視密封墊的寬度，粘結(jié)劑的寬度約為一根火柴的寬度，然后用毛刷將粘結(jié)劑在整個(gè)粘結(jié)表面涂抹均勻，以便充分利用整個(gè)結(jié)合面。根據(jù)粘結(jié)劑的種類(lèi)不同，等待一定的通風(fēng)干燥時(shí)間，然后放人密封墊。將各個(gè)板式換熱設(shè)備疊放在一起，用拉緊螺桿拉緊，或者用重物壓放在疊放的換熱設(shè)備組上。根據(jù)粘結(jié)劑的種類(lèi)不同，硬化時(shí)間約為8h～20h。對(duì)于調(diào)和式粘結(jié)劑，則必須進(jìn)行螺桿拉緊和爐內(nèi)加熱硬化。茂名換熱設(shè)備怎么選</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)型的公司。鑫晨換熱器致力于為客戶(hù)提供良好的板殼式換熱器，板式換熱器，螺旋板式換熱器，換熱機(jī)組，一切以用戶(hù)需求為中心，深受廣大客戶(hù)的歡迎。公司從事機(jī)械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專(zhuān)業(yè)化的隊(duì)伍，確保為客戶(hù)提供良好的產(chǎn)品及服務(wù)。在社會(huì)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(hù)成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/3067248.html</p></div></div></div></div></div><div id="vcogipr" class="page-right twoColRt"><div id="egnkrtl" 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