換熱(re)器板(ban)(ban)(ban)片(pian)(pian)(pian)(pian)拆開(kai)(kai)前,應丈(zhang)量(liang)板(ban)(ban)(ban)束的(de)(de)(de)壓緊長度(du)尺(chi)度(du),做好記錄(重裝時(shi)(shi)應按此尺(chi)度(du)). b.密封(feng)墊(dian)片(pian)(pian)(pian)(pian)若粘(zhan)在兩板(ban)(ban)(ban)片(pian)(pian)(pian)(pian)間的(de)(de)(de)溝槽內,此刻需用(yong)螺(luo)絲(si)刀(dao)小(xiao)心腸將(jiang)其(qi)分隔,螺(luo)絲(si)刀(dao)應先從易剝開(kai)(kai)的(de)(de)(de)部(bu)位插入(ru),然后沿(yan)其(qi)周邊進行別(bie)離,切不可(ke)(ke)損壞換熱(re)器板(ban)(ban)(ban)片(pian)(pian)(pian)(pian)和(he)密封(feng)墊(dian)片(pian)(pian)(pian)(pian) 替換新(xin)密封(feng)墊(dian)片(pian)(pian)(pian)(pian)時(shi)(shi),需要用(yong)丙酮或其(qi)他(ta)酮類(lei)有(you)(you)機溶劑,將(jiang)密封(feng)墊(dian)片(pian)(pian)(pian)(pian)溝槽擦凈.再用(yong)毛刷(shua)將(jiang)合(he)成樹脂粘(zhan)接(jie)劑均勻涂在溝槽里..查(cha)看換熱(re)器板(ban)(ban)(ban)片(pian)(pian)(pian)(pian)是否有(you)(you)穿孔,一般用(yong)5倍的(de)(de)(de)放大鏡(jing),有(you)(you)時(shi)(shi)也(ye)可(ke)(ke)用(yong)燈(deng)火(huo)或火(huo)油滲透法等逐片(pian)(pian)(pian)(pian)查(cha)看.e.假如發現介質出入(ru)口短(duan)管及通道有(you)(you)雜物堆(dui)積,則闡明過濾器失效,應及時(shi)(shi)清(qing)洗.

內置多組浮(fu)動(dong)盤管(guan)(guan)，獨一(yi)無二(er)的(de)(de)”寶(bao)塔型(xing)(xing)(xing)”結(jie)(jie)構(gou),動(dong)態傳(chuan)熱(re)(re)，換(huan)熱(re)(re)效(xiao)率(lv)極高(gao)，相(xiang)同容(rong)(rong)積(ji)(ji)的(de)(de)該產品的(de)(de)換(huan)熱(re)(re)量(liang)分別(bie)相(xiang)當于傳(chuan)統容(rong)(rong)積(ji)(ji)式(shi)換(huan)熱(re)(re)器的(de)(de)6～9倍。 其中(zhong)(zhong)半容(rong)(rong)積(ji)(ji)式(shi)的(de)(de)”寶(bao)塔型(xing)(xing)(xing)”結(jie)(jie)構(gou)特點，使(shi)(shi)得貯水(shui)(shui)(shui)部(bu)分貯有(you)15～30分鐘的(de)(de)熱(re)(re)水(shui)(shui)(shui)量(liang)，被加熱(re)(re)的(de)(de)水(shui)(shui)(shui)頭損失≤0.25米(mi)，因此它在(zai)設置一(yi)般(ban)自動(dong)溫(wen)(wen)控閥的(de)(de)條件下，仍保(bao)持供水(shui)(shui)(shui)水(shui)(shui)(shui)壓、水(shui)(shui)(shui)溫(wen)(wen)平穩、安全、節(jie)水(shui)(shui)(shui)、用(yong)(yong)水(shui)(shui)(shui)舒(shu)適之特點。浮(fu)動(dong)盤管(guan)(guan)式(shi)換(huan)熱(re)(re)器采(cai)用(yong)(yong)什么(me)中(zhong)(zhong)置型(xing)(xing)(xing)浮(fu)動(dong)盤管(guan)(guan)型(xing)(xing)(xing)容(rong)(rong)積(ji)(ji)式(shi)換(huan)熱(re)(re)器可(ke)以提(ti)高(gao)容(rong)(rong)積(ji)(ji)利用(yong)(yong)率(lv)。浮(fu)動(dong)盤管(guan)(guan)型(xing)(xing)(xing)換(huan)熱(re)(re)器的(de)(de)換(huan)熱(re)(re)盤管(guan)(guan)距容(rong)(rong)器底可(ke)以近到100mm左右。其冷水(shui)(shui)(shui)區(qu)就很小(xiao)，有(you)效(xiao)貯熱(re)(re)容(rong)(rong)積(ji)(ji)可(ke)達99%左右，大大提(ti)高(gao)了換(huan)熱(re)(re)器的(de)(de)容(rong)(rong)積(ji)(ji)利用(yong)(yong)率(lv)。本產品在(zai)用(yong)(yong)水(shui)(shui)(shui)量(liang)極小(xiao)或不可(ke)用(yong)(yong)水(shui)(shui)(shui)時(shi)可(ke)借助熱(re)(re)水(shui)(shui)(shui)管(guan)(guan)網上循(xun)環泵的(de)(de)工作(zuo)，維持罐(guan)內水(shui)(shui)(shui)溫(wen)(wen)，使(shi)(shi)換(huan)熱(re)(re)部(bu)分換(huan)熱(re)(re)時(shi)總處于被加熱(re)(re)水(shui)(shui)(shui)流動(dong)狀態，使(shi)(shi)換(huan)熱(re)(re)充(chong)分、節(jie)能。無論使(shi)(shi)用(yong)(yong)頻繁(fan)與否，均保(bao)量(liang)恒溫(wen)(wen)供水(shui)(shui)(shui)。

管殼(ke)式(shi)換(huan)(huan)熱(re)器(qi)(qi)(qi)又稱列(lie)管式(shi)換(huan)(huan)熱(re)器(qi)(qi)(qi)。是(shi)以封閉在殼(ke)體中管束的(de)(de)(de)壁面(mian)作(zuo)為(wei)傳(chuan)熱(re)面(mian)的(de)(de)(de)間壁式(shi)換(huan)(huan)熱(re)器(qi)(qi)(qi)。這種換(huan)(huan)熱(re)器(qi)(qi)(qi)結(jie)構較簡單，操作(zuo)可(ke)靠，可(ke)用各種結(jie)構材料(liao)制(zhi)造(zao)，能在高溫、高壓下(xia)使(shi)用，是(shi)目前應用廣泛(fan)的(de)(de)(de)類(lei)型(xing)。在使(shi)用一段時間之后對管殼(ke)式(shi)換(huan)(huan)熱(re)器(qi)(qi)(qi)清(qing)洗非(fei)常的(de)(de)(de)重要(yao)，一般由于工(gong)業(ye)上使(shi)用長久管殼(ke)式(shi)換(huan)(huan)熱(re)器(qi)(qi)(qi)里(li)面(mian)的(de)(de)(de)管道會出(chu)現各種灰(hui)塵(chen)和沉淀物(wu)的(de)(de)(de)粘黏，導致(zhi)換(huan)(huan)熱(re)效率下(xia)降，變相(xiang)提(ti)高生(sheng)產(chan)成本(ben)，嚴重還會導致(zhi)管殼(ke)式(shi)換(huan)(huan)熱(re)器(qi)(qi)(qi)使(shi)用壽命，造(zao)成損失(shi)。清(qing)洗有(you)利(li)于提(ti)高換(huan)(huan)熱(re)效率:管殼(ke)式(shi)換(huan)(huan)熱(re)器(qi)(qi)(qi)或(huo)管道運行一段時間后，表面(mian)往往會結(jie)一層污(wu)垢(gou)，污(wu)垢(gou)一般較為(wei)致(zhi)密堅硬，熱(re)導率很小。污(wu)垢(gou)的(de)(de)(de)阻礙(ai)效率大得驚人，里(li)面(mian)的(de)(de)(de)有(you)機離子、灰(hui)塵(chen)若(ruo)無重視可(ke)能導致(zhi)不可(ke)避(bi)免的(de)(de)(de)其他問題(ti)的(de)(de)(de)產(chan)生(sheng)。

1. 本系列熱交換器，熱媒既可單為蒸汽或高溫、低溫熱水，北京容積式換熱器廠家亦可交替使用蒸汽或高、低溫熱水，設計選用時請注明熱媒品種。2. 本系列熱交換器必須設置安全裝置。下列三種可任選其一：(1) 熱交換器頂部設置安全閥，安全閥的選擇、使用和安裝應符合勞動部頒發的《壓力容器安全技術監察規程》的規定。(2) 頂部裝設接通大氣的引出管（在有條件的場合）。(3)裝設膨脹水箱。3. 本系列熱交換器的支座按標準選用，三個支座中，一個固定支座，兩個為活動支座。活動支座的地腳螺栓采用雙螺母，容積式換熱器第(di)(di)一(yi)(yi)個螺(luo)母在(zai)加(jia)一(yi)(yi)小墊片擰緊后倒退一(yi)(yi)圈，然后用(yong)(yong)第(di)(di)二個螺(luo)母鎖緊，以(yi)便(bian)支座(zuo)能在(zai)基礎上(shang)自由滑動(dong)。4. 在(zai)使用(yong)(yong)中(zhong)，應(ying)根據(ju)被加(jia)熱水水質(zhi)與使用(yong)(yong)情況(kuang)定(ding)期清理水垢(gou)，當被加(jia)熱水硬度較高時，宜采(cai)用(yong)(yong)適宜的軟化措施

管(guan)(guan)(guan)殼(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)是(shi)(shi)把換(huan)(huan)熱(re)(re)管(guan)(guan)(guan)束(shu)(shu)(shu)與(yu)(yu)管(guan)(guan)(guan)板連接后，再(zai)用筒體與(yu)(yu)管(guan)(guan)(guan)箱(xiang)包起來(lai)，形成兩個獨立(li)的(de)(de)空間。管(guan)(guan)(guan)內的(de)(de)通(tong)道及與(yu)(yu)其相貫(guan)通(tong)的(de)(de)管(guan)(guan)(guan)箱(xiang)稱(cheng)為(wei)管(guan)(guan)(guan)程；管(guan)(guan)(guan)外(wai)(wai)的(de)(de)通(tong)道及與(yu)(yu)其相貫(guan)通(tong)的(de)(de)部分稱(cheng)為(wei)殼(ke)程。一(yi)種流(liu)體在管(guan)(guan)(guan)內流(liu)動，而(er)另一(yi)種流(liu)體在殼(ke)與(yu)(yu)管(guan)(guan)(guan)束(shu)(shu)(shu)之(zhi)間從管(guan)(guan)(guan)外(wai)(wai)表面流(liu)過，為(wei)了(le)保證殼(ke)程流(liu)體能夠橫向流(liu)過管(guan)(guan)(guan)束(shu)(shu)(shu)，以形成較高的(de)(de)傳熱(re)(re)速率，在外(wai)(wai)殼(ke)上(shang)裝有許多(duo)擋板。管(guan)(guan)(guan)殼(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)管(guan)(guan)(guan)束(shu)(shu)(shu)腐(fu)(fu)蝕(shi)(shi)和磨蝕(shi)(shi)失(shi)(shi)效(xiao)(xiao)的(de)(de)主要原(yuan)因管(guan)(guan)(guan)殼(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)在使(shi)用的(de)(de)過程中可能會發生失(shi)(shi)效(xiao)(xiao)的(de)(de)情(qing)況(kuang)，常見(jian)的(de)(de)失(shi)(shi)效(xiao)(xiao)是(shi)(shi)管(guan)(guan)(guan)束(shu)(shu)(shu)失(shi)(shi)效(xiao)(xiao)的(de)(de)情(qing)況(kuang)管(guan)(guan)(guan)束(shu)(shu)(shu)腐(fu)(fu)蝕(shi)(shi)和磨蝕(shi)(shi)失(shi)(shi)效(xiao)(xiao)、傳熱(re)(re)能力下降、管(guan)(guan)(guan)束(shu)(shu)(shu)泄漏(lou).以下是(shi)(shi)關于管(guan)(guan)(guan)殼(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)官術失(shi)(shi)效(xiao)(xiao)的(de)(de)具(ju)體介紹。管(guan)(guan)(guan)殼(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)出(chu)現管(guan)(guan)(guan)束(shu)(shu)(shu)失(shi)(shi)效(xiao)(xiao)的(de)(de)情(qing)況(kuang)有哪些?管(guan)(guan)(guan)殼(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)的(de)(de)失(shi)(shi)效(xiao)(xiao)大多(duo)數是(shi)(shi)由腐(fu)(fu)蝕(shi)(shi)引起的(de)(de)。最常見(jian)的(de)(de)管(guan)(guan)(guan)殼(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)腐(fu)(fu)蝕(shi)(shi)部位是(shi)(shi)換(huan)(huan)熱(re)(re)管(guan)(guan)(guan),然后依(yi)次是(shi)(shi)管(guan)(guan)(guan)板、換(huan)(huan)熱(re)(re)器(qi)(qi)封頭 及小直徑的(de)(de)接管(guan)(guan)(guan)。

半容積(ji)(ji)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)性(xing)能(neng)(neng)(neng)與(yu)特點(dian)是(shi)什么呢？而(er)且換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)的功能(neng)(neng)(neng)也(ye)是(shi)很(hen)強大的，在機(ji)電行業中都輸數(shu)一數(shu)二的，半容積(ji)(ji)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)是(shi)將熱(re)(re)(re)(re)(re)流體(ti)的部(bu)分熱(re)(re)(re)(re)(re)量傳(chuan)(chuan)遞給冷(leng)流體(ti)的設備.換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)是(shi)化工、石油(you)、動力(li)、食(shi)品及其它(ta)許多工業部(bu)門的通用(yong)(yong)設備,在生產中占(zhan)有重(zhong)要地位.下(xia)(xia)面(mian)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)設備廠家就為大家介紹(shao)一下(xia)(xia)半容積(ji)(ji)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)的各項性(xing)能(neng)(neng)(neng)特點(dian):高(gao)效(xiao)節能(neng)(neng)(neng),換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)傳(chuan)(chuan)熱(re)(re)(re)(re)(re)系數(shu)。不(bu)銹鋼制作(zuo),使用(yong)(yong)壽命長,可達20年以上。層流為湍流,提高(gao)了換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)效(xiao)率,降低(di)了熱(re)(re)(re)(re)(re)阻。傳(chuan)(chuan)熱(re)(re)(re)(re)(re)速(su)度(du)快,耐高(gao)400℃),耐高(gao)壓(2.5Mpa)。結構緊(jin)湊(cou),占(zhan)面(mian)積(ji)(ji)小,重(zhong)量輕,安(an)裝(zhuang)方(fang)便,節約(yue)土(tu)建(jian)投資(zi)。設計靈(ling)活,規格齊全,實(shi)用(yong)(yong)針對性(xing)強,節約(yue)資(zi)金(jin)。使用(yong)(yong)條件廣泛,適用(yong)(yong)較大的壓力(li)、溫度(du)范圍和多種介質熱(re)(re)(re)(re)(re)交換(huan)(huan)(huan)。維護費用(yong)(yong)低(di),易操作(zuo),清垢周(zhou)期長,清洗(xi)方(fang)便。使用(yong)(yong)納(na)米(mi)熱(re)(re)(re)(re)(re)膜技術,顯(xian)著(zhu)增大傳(chuan)(chuan)熱(re)(re)(re)(re)(re)系數(shu)。應用(yong)(yong)領域廣闊,可廣泛用(yong)(yong)于熱(re)(re)(re)(re)(re)電、廠礦、石油(you)化工、城市(shi)集中供熱(re)(re)(re)(re)(re)、食(shi)品醫藥、能(neng)(neng)(neng)源電子、機(ji)械輕工等領域。