隨著社會不斷的進展，容積式(shi)(shi)換(huan)熱(re)(re)(re)器逐漸走(zou)進我們的生(sheng)(sheng)活，它是不僅可(ke)以進行熱(re)(re)(re)量(liang)交換(huan)，而且使(shi)用(yong)年限(xian)較長，通(tong)常適(shi)用(yong)于工業及民用(yong)建筑的熱(re)(re)(re)水(shui)(shui)供應(ying)系統，關(guan)于它的知識還有(you)哪些是我們不知道的呢？下(xia)面(mian)就和小編一起看看吧(ba)。以下(xia)關(guan)于“容積式(shi)(shi)換(huan)熱(re)(re)(re)器發生(sheng)(sheng)問題(ti)的原因及其產(chan)品知識的相關(guan)說明”的介紹。一、產(chan)品簡介：與傳統固定盤管(guan)相比較，浮動(dong)(dong)(dong)盤管(guan)能(neng)上下(xia)輕微浮動(dong)(dong)(dong)，產(chan)生(sheng)(sheng)高(gao)頻振(zhen)動(dong)(dong)(dong)，形成良(liang)好紊(wen)流(liu)傳熱(re)(re)(re)狀態，并且它能(neng)借助通(tong)過(guo)高(gao)溫(wen)熱(re)(re)(re)媒(mei)的薄壁(bi)銅(tong)管(guan)管(guan)壁(bi)與管(guan)外壁(bi)結(jie)垢層膨脹量(liang)的差異，在(zai)一定條(tiao)件(jian)下(xia)，使(shi)水(shui)(shui)垢自動(dong)(dong)(dong)脫(tuo)落。通(tong)用(yong)換(huan)熱(re)(re)(re)器一般(ban)需(xu)要(yao)配置水(shui)(shui)水(shui)(shui)熱(re)(re)(re)交換(huan)器來降低蒸汽凝(ning)結(jie)水(shui)(shui)溫(wen)度(du)以便回用(yong)，而此類節能(neng)型熱(re)(re)(re)交換(huan)器凝(ning)結(jie)水(shui)(shui)出水(shui)(shui)溫(wen)度(du)在(zai)45攝適(shi)度(du)左右，可(ke)直接回鍋爐(lu)房重復使(shi)用(yong)。

管(guan)(guan)(guan)(guan)(guan)(guan)(guan)殼式(shi)(shi)換(huan)熱(re)(re)器(qi)又稱(cheng)列管(guan)(guan)(guan)(guan)(guan)(guan)(guan)式(shi)(shi)換(huan)熱(re)(re)器(qi)、列管(guan)(guan)(guan)(guan)(guan)(guan)(guan)換(huan)熱(re)(re)器(qi)、管(guan)(guan)(guan)(guan)(guan)(guan)(guan)殼換(huan)熱(re)(re)器(qi)、殼管(guan)(guan)(guan)(guan)(guan)(guan)(guan)式(shi)(shi)換(huan)熱(re)(re)器(qi)、殼管(guan)(guan)(guan)(guan)(guan)(guan)(guan)換(huan)熱(re)(re)器(qi)，關于管(guan)(guan)(guan)(guan)(guan)(guan)(guan)殼式(shi)(shi)換(huan)熱(re)(re)器(qi)名(ming)稱(cheng)各種(zhong)(zhong)叫法都有(you)，比較常見說法就是管(guan)(guan)(guan)(guan)(guan)(guan)(guan)殼式(shi)(shi)換(huan)熱(re)(re)器(qi)和(he)列管(guan)(guan)(guan)(guan)(guan)(guan)(guan)式(shi)(shi)換(huan)熱(re)(re)器(qi)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)殼式(shi)(shi)換(huan)熱(re)(re)器(qi)組(zu)成及優點： 管(guan)(guan)(guan)(guan)(guan)(guan)(guan)殼式(shi)(shi)換(huan)熱(re)(re)器(qi)主要(yao)有(you)殼體(ti)、管(guan)(guan)(guan)(guan)(guan)(guan)(guan)束(shu)、折流(liu)(liu)板(ban)、管(guan)(guan)(guan)(guan)(guan)(guan)(guan)板(ban)和(he)封頭等(deng)部分組(zu)成，殼體(ti)多(duo)呈圓形(xing),內部裝有(you)平(ping)行(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)束(shu)或者(zhe)螺旋管(guan)(guan)(guan)(guan)(guan)(guan)(guan)，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)束(shu)安裝在(zai)殼體(ti)內，兩端固定于管(guan)(guan)(guan)(guan)(guan)(guan)(guan)板(ban)上，封頭用螺栓(shuan)與殼體(ti)兩端的(de)(de)法蘭相連。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)殼換(huan)熱(re)(re)器(qi)內進行(xing)(xing)換(huan)熱(re)(re)的(de)(de)兩種(zhong)(zhong)流(liu)(liu)體(ti)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)殼換(huan)熱(re)(re)器(qi)內進行(xing)(xing)換(huan)熱(re)(re)的(de)(de)兩種(zhong)(zhong)流(liu)(liu)體(ti)：（1）一(yi)種(zhong)(zhong)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)內流(liu)(liu)動，其行(xing)(xing)程(cheng)稱(cheng)為管(guan)(guan)(guan)(guan)(guan)(guan)(guan)程(cheng)；（2）一(yi)種(zhong)(zhong)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)外流(liu)(liu)動,其行(xing)(xing)程(cheng)稱(cheng)為殼程(cheng)；（3）管(guan)(guan)(guan)(guan)(guan)(guan)(guan)束(shu)的(de)(de)壁面(mian)即為傳熱(re)(re)面(mian)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)子的(de)(de)型號不(bu)一(yi)，過程(cheng)一(yi)般(ban)為直徑16mm20mm或者(zhe)25mm三個型號；4）管(guan)(guan)(guan)(guan)(guan)(guan)(guan)壁厚度一(yi)般(ban)為1mm，1.5mm，2mm以及2.5mm。

管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)換(huan)熱器(qi)(shell and tube heat exchanger)又(you)稱(cheng)列(lie)管(guan)(guan)(guan)(guan)(guan)(guan)式(shi)(shi)換(huan)熱器(qi)。管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)換(huan)熱器(qi)是(shi)以封閉在(zai)(zai)殼(ke)(ke)體(ti)(ti)(ti)中管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)(shu)(shu)的壁面作為(wei)傳(chuan)熱面的間壁式(shi)(shi)換(huan)熱器(qi)。這種換(huan)熱器(qi)結構(gou)較簡單(dan)，操作可(ke)(ke)靠，可(ke)(ke)用(yong)(yong)各種結構(gou)材料（主要是(shi)金屬(shu)材料）制造(zao)，能在(zai)(zai)高(gao)(gao)溫(wen)、高(gao)(gao)壓下(xia)使用(yong)(yong)，是(shi)目前(qian)應用(yong)(yong)廣的類型。管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)換(huan)熱器(qi)是(shi)怎(zen)樣運行的管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)換(huan)熱器(qi)由(you)殼(ke)(ke)體(ti)(ti)(ti)、傳(chuan)熱管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)(shu)(shu)、管(guan)(guan)(guan)(guan)(guan)(guan)板(ban)(ban)、折流(liu)(liu)(liu)板(ban)(ban)（擋(dang)板(ban)(ban)）和管(guan)(guan)(guan)(guan)(guan)(guan)箱等部件組成。殼(ke)(ke)體(ti)(ti)(ti)多為(wei)圓筒形(xing)，內部裝(zhuang)有管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)(shu)(shu)，管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)(shu)(shu)兩端固定在(zai)(zai)管(guan)(guan)(guan)(guan)(guan)(guan)板(ban)(ban)上。進行換(huan)熱的冷熱兩種流(liu)(liu)(liu)體(ti)(ti)(ti)，一(yi)種在(zai)(zai)管(guan)(guan)(guan)(guan)(guan)(guan)內流(liu)(liu)(liu)動(dong)，稱(cheng)為(wei)管(guan)(guan)(guan)(guan)(guan)(guan)程(cheng)流(liu)(liu)(liu)體(ti)(ti)(ti)；另一(yi)種在(zai)(zai)管(guan)(guan)(guan)(guan)(guan)(guan)外(wai)(wai)(wai)流(liu)(liu)(liu)動(dong)，稱(cheng)為(wei)殼(ke)(ke)程(cheng)流(liu)(liu)(liu)體(ti)(ti)(ti)。為(wei)提(ti)高(gao)(gao)管(guan)(guan)(guan)(guan)(guan)(guan)外(wai)(wai)(wai)流(liu)(liu)(liu)體(ti)(ti)(ti)的傳(chuan)熱分(fen)系數，通(tong)常(chang)在(zai)(zai)殼(ke)(ke)體(ti)(ti)(ti)內安裝(zhuang)若干擋(dang)板(ban)(ban)。擋(dang)板(ban)(ban)可(ke)(ke)提(ti)高(gao)(gao)殼(ke)(ke)程(cheng)流(liu)(liu)(liu)體(ti)(ti)(ti)速度(du)(du)，迫(po)使流(liu)(liu)(liu)體(ti)(ti)(ti)按規(gui)定路(lu)程(cheng)多次(ci)橫向通(tong)過管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)(shu)(shu)，增強流(liu)(liu)(liu)體(ti)(ti)(ti)湍流(liu)(liu)(liu)程(cheng)度(du)(du)。換(huan)熱管(guan)(guan)(guan)(guan)(guan)(guan)在(zai)(zai)管(guan)(guan)(guan)(guan)(guan)(guan)板(ban)(ban)上可(ke)(ke)按等邊三角形(xing)或正(zheng)方形(xing)排列(lie)。等邊三角形(xing)排列(lie)較緊湊，管(guan)(guan)(guan)(guan)(guan)(guan)外(wai)(wai)(wai)流(liu)(liu)(liu)體(ti)(ti)(ti)湍動(dong)程(cheng)度(du)(du)高(gao)(gao)，傳(chuan)熱分(fen)系數大；正(zheng)方形(xing)排列(lie)則管(guan)(guan)(guan)(guan)(guan)(guan)外(wai)(wai)(wai)清(qing)洗方便，適用(yong)(yong)于(yu)易結垢的流(liu)(liu)(liu)體(ti)(ti)(ti)。

容積式換熱器利用增壓泵出口處止回閥和電磁閥前閥，當用戶系統運行時，即用戶增壓泵啟動時，電磁閥前閥通電，板式換熱器當用戶系統內壓力超過定壓壓力(確保用戶系統不倒空)后，電磁閥前閥自動開啟，用戶回水經閥前閥定壓為用戶系統的定壓壓力，并容積式換熱器減壓至和熱網回水管壓力相同；當用戶容積式換熱器增壓泵停止運行時，電磁閥前閥斷電自動關閉，這樣用戶系統內的水就被密閉起來，如果不漏水，可保證用容積式換熱器戶系統內壓力在較長時間維持在定壓壓力左右。也就是說，板式換熱器價格不論增壓冪運(yun)行(xing)(xing)還是(shi)不運(yun)行(xing)(xing)，用戶系(xi)締內的壓力都町堆持(chi)在倧壓壓力范圍(wei)內。

半(ban)容積(ji)式換(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)由于(yu)具有(you)(you)良好的(de)(de)(de)(de)(de)(de)性(xing)能與使用優(you)勢，因此很多消費(fei)者在(zai)(zai)選(xuan)(xuan)購(gou)換(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)產(chan)品(pin)(pin)時(shi)(shi)都(dou)會(hui)考慮該(gai)(gai)類(lei)(lei)型的(de)(de)(de)(de)(de)(de)產(chan)品(pin)(pin)。但是，由于(yu)目前市場上該(gai)(gai)產(chan)品(pin)(pin)設備(bei)(bei)的(de)(de)(de)(de)(de)(de)品(pin)(pin)牌(pai)種類(lei)(lei)眾(zhong)多，消費(fei)者在(zai)(zai)選(xuan)(xuan)購(gou)時(shi)(shi)一(yi)定要(yao)(yao)注(zhu)意一(yi)些具體的(de)(de)(de)(de)(de)(de)內容。下面(mian)(mian)就來介紹一(yi)下，消費(fei)者應該(gai)(gai)注(zhu)意的(de)(de)(de)(de)(de)(de)內容有(you)(you)哪些。設備(bei)(bei)的(de)(de)(de)(de)(de)(de)材(cai)質(zhi)半(ban)容積(ji)式換(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)的(de)(de)(de)(de)(de)(de)材(cai)質(zhi)是比較重(zhong)要(yao)(yao)的(de)(de)(de)(de)(de)(de)一(yi)個方面(mian)(mian)，消費(fei)者在(zai)(zai)選(xuan)(xuan)購(gou)的(de)(de)(de)(de)(de)(de)設備(bei)(bei)的(de)(de)(de)(de)(de)(de)過程中(zhong)，需要(yao)(yao)對(dui)設備(bei)(bei)的(de)(de)(de)(de)(de)(de)生產(chan)材(cai)料進行選(xuan)(xuan)擇(ze)。一(yi)般來說，換(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)設備(bei)(bei)都(dou)是采用不銹鋼材(cai)料生產(chan)的(de)(de)(de)(de)(de)(de)，該(gai)(gai)材(cai)質(zhi)的(de)(de)(de)(de)(de)(de)設備(bei)(bei)具有(you)(you)良好的(de)(de)(de)(de)(de)(de)耐腐蝕性(xing)能，可以擁有(you)(you)較長的(de)(de)(de)(de)(de)(de)使用壽命。 設備(bei)(bei)的(de)(de)(de)(de)(de)(de)容量消費(fei)者在(zai)(zai)選(xuan)(xuan)購(gou)半(ban)容積(ji)式換(huan)(huan)(huan)熱(re)(re)(re)器(qi)(qi)時(shi)(shi)，還需要(yao)(yao)對(dui)設備(bei)(bei)的(de)(de)(de)(de)(de)(de)容量進行選(xuan)(xuan)擇(ze)。