管(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換熱(re)(re)(re)(re)器(qi)(shell and tube heat exchanger)又稱(cheng)列(lie)管(guan)(guan)(guan)(guan)(guan)式(shi)(shi)換熱(re)(re)(re)(re)器(qi)。管(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換熱(re)(re)(re)(re)器(qi)是以封閉在殼(ke)(ke)(ke)體(ti)(ti)中(zhong)管(guan)(guan)(guan)(guan)(guan)束(shu)的(de)(de)(de)壁面(mian)作為傳(chuan)(chuan)熱(re)(re)(re)(re)面(mian)的(de)(de)(de)間壁式(shi)(shi)換熱(re)(re)(re)(re)器(qi)。這種(zhong)換熱(re)(re)(re)(re)器(qi)結(jie)構較(jiao)簡單，操(cao)作可(ke)(ke)靠(kao)，可(ke)(ke)用各(ge)種(zhong)結(jie)構材料（主要是金屬(shu)材料）制造，能在高溫(wen)、高壓(ya)下使用，是目前應用廣(guang)的(de)(de)(de)類型(xing)。管(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換熱(re)(re)(re)(re)器(qi)是怎樣運行(xing)的(de)(de)(de)管(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換熱(re)(re)(re)(re)器(qi)由(you)殼(ke)(ke)(ke)體(ti)(ti)、傳(chuan)(chuan)熱(re)(re)(re)(re)管(guan)(guan)(guan)(guan)(guan)束(shu)、管(guan)(guan)(guan)(guan)(guan)板、折流板（擋板）和管(guan)(guan)(guan)(guan)(guan)箱等(deng)部件(jian)組成。殼(ke)(ke)(ke)體(ti)(ti)多(duo)為圓筒形，內(nei)部裝有管(guan)(guan)(guan)(guan)(guan)束(shu)，管(guan)(guan)(guan)(guan)(guan)束(shu)兩端固(gu)定在管(guan)(guan)(guan)(guan)(guan)板上。進行(xing)換熱(re)(re)(re)(re)的(de)(de)(de)冷(leng)熱(re)(re)(re)(re)兩種(zhong)流體(ti)(ti)，一種(zhong)在管(guan)(guan)(guan)(guan)(guan)內(nei)流動，稱(cheng)為管(guan)(guan)(guan)(guan)(guan)程(cheng)(cheng)流體(ti)(ti)；另一種(zhong)在管(guan)(guan)(guan)(guan)(guan)外(wai)流動，稱(cheng)為殼(ke)(ke)(ke)程(cheng)(cheng)流體(ti)(ti)。為提(ti)(ti)高管(guan)(guan)(guan)(guan)(guan)外(wai)流體(ti)(ti)的(de)(de)(de)傳(chuan)(chuan)熱(re)(re)(re)(re)分(fen)系數(shu)，通(tong)常在殼(ke)(ke)(ke)體(ti)(ti)內(nei)安裝若干擋板。擋板可(ke)(ke)提(ti)(ti)高殼(ke)(ke)(ke)程(cheng)(cheng)流體(ti)(ti)速(su)度，迫使流體(ti)(ti)按(an)規定路程(cheng)(cheng)多(duo)次橫向通(tong)過管(guan)(guan)(guan)(guan)(guan)束(shu)，增強流體(ti)(ti)湍流程(cheng)(cheng)度。換熱(re)(re)(re)(re)管(guan)(guan)(guan)(guan)(guan)在管(guan)(guan)(guan)(guan)(guan)板上可(ke)(ke)按(an)等(deng)邊三角(jiao)形或正方形排列(lie)。等(deng)邊三角(jiao)形排列(lie)較(jiao)緊湊(cou)，管(guan)(guan)(guan)(guan)(guan)外(wai)流體(ti)(ti)湍動程(cheng)(cheng)度高，傳(chuan)(chuan)熱(re)(re)(re)(re)分(fen)系數(shu)大；正方形排列(lie)則管(guan)(guan)(guan)(guan)(guan)外(wai)清洗方便(bian)，適用于易結(jie)垢的(de)(de)(de)流體(ti)(ti)。

南京半容積式熱交換器對于換熱器，很多人都是非常熟悉的，換熱器的種類并不是單一的，管殼式換熱器就是一種比較常見的換熱器，很多人都想知道管殼式換熱器是如何工作的，今天小編就為大家簡單的介紹一下管殼式換熱器的工作原理和結構。管殼式換熱器有多層導熱特性良好的材料疊合而成工作原理和熱水器類似，半容積式熱交換器價格熱(re)(re)(re)(re)(re)(re)(re)水器是由(you)燃氣燃燒(shao)時(shi)產生(sheng)熱(re)(re)(re)(re)(re)(re)(re)而換(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)器是發熱(re)(re)(re)(re)(re)(re)(re)的介(jie)質不是明火，換(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)器內部有兩路管(guan)(guan)道回(hui)路。管(guan)(guan)殼式換(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)器的工作原(yuan)理是什么(me)一個是熱(re)(re)(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)另一個是被(bei)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)熱(re)(re)(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)就(jiu)像熱(re)(re)(re)(re)(re)(re)(re)水器燃燒(shao)時(shi)的火焰如熱(re)(re)(re)(re)(re)(re)(re)水或(huo)蒸汽等。被(bei)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)就(jiu)像熱(re)(re)(re)(re)(re)(re)(re)水器里被(bei)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)的水。還有熱(re)(re)(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)回(hui)路中換(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)器的熱(re)(re)(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)進口前有一個調(diao)節閥(fa)通過改(gai)變(bian)這個閥(fa)門的開(kai)度就(jiu)可以調(diao)節被(bei)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)的溫度。管(guan)(guan)殼式換(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)器由(you)殼體、傳熱(re)(re)(re)(re)(re)(re)(re)管(guan)(guan)束(shu)、管(guan)(guan)板(ban)(ban)、折(zhe)流板(ban)(ban)（擋板(ban)(ban)）和(he)管(guan)(guan)箱(xiang)等部件組成(cheng)。

封(feng)閉(bi)式(shi)(shi)(shi)(shi)冷(leng)(leng)卻塔(ta)和管(guan)(guan)(guan)殼式(shi)(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)同屬(shu)于水換(huan)(huan)(huan)(huan)熱(re)冷(leng)(leng)卻裝(zhuang)置，有(you)著本質的(de)(de)區別(bie)。閉(bi)式(shi)(shi)(shi)(shi)冷(leng)(leng)卻塔(ta)除了熱(re)交換(huan)(huan)(huan)(huan)的(de)(de)過程(cheng)(cheng)，可以直接(jie)蒸發吸(xi)熱(re)，將熱(re)量排(pai)走，而(er)管(guan)(guan)(guan)殼式(shi)(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)只能換(huan)(huan)(huan)(huan)熱(re)，使用過程(cheng)(cheng)中還需要另外的(de)(de)設(she)備(bei)進行排(pai)熱(re)。今天小衛給大(da)家詳細介紹一(yi)下(xia)管(guan)(guan)(guan)殼式(shi)(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)和閉(bi)式(shi)(shi)(shi)(shi)冷(leng)(leng)卻塔(ta)有(you)著哪些(xie)不同之處，在(zai)現(xian)實使用過程(cheng)(cheng)中閉(bi)式(shi)(shi)(shi)(shi)冷(leng)(leng)卻塔(ta)替代管(guan)(guan)(guan)殼式(shi)(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)已成趨一(yi)、封(feng)閉(bi)式(shi)(shi)(shi)(shi)冷(leng)(leng)卻塔(ta)管(guan)(guan)(guan)殼式(shi)(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)概念及結構(gou)管(guan)(guan)(guan)殼式(shi)(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)（shell and tube heat exchanger）又稱列管(guan)(guan)(guan)式(shi)(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)。是(shi)以封(feng)閉(bi)在(zai)殼體(ti)中管(guan)(guan)(guan)束(shu)的(de)(de)壁面(mian)作為傳(chuan)熱(re)面(mian)的(de)(de)間壁式(shi)(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)。這種換(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)結構(gou)較簡(jian)單，操作 ，可用各種結構(gou)材料（主(zhu)要是(shi)金屬(shu)材料）制造，能在(zai)高管(guan)(guan)(guan)殼式(shi)(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)由殼體(ti)、傳(chuan)熱(re)管(guan)(guan)(guan)束(shu)、管(guan)(guan)(guan)板、折流(liu)板（擋板）和管(guan)(guan)(guan)箱等部件(jian)組成。殼體(ti)多為圓筒形，內部裝(zhuang)有(you)管(guan)(guan)(guan)束(shu)，管(guan)(guan)(guan)束(shu)兩(liang)端固(gu)定在(zai)管(guan)(guan)(guan)板上。

容(rong)積(ji)式(shi)(shi)和半容(rong)積(ji)式(shi)(shi)的(de)就差在:半容(rong)式(shi)(shi)的(de)換(huan)熱(re)(re)(re)(re)(re)管束帶(dai)筒體,而容(rong)積(ji)式(shi)(shi)的(de)不帶(dai).容(rong)積(ji)式(shi)(shi)熱(re)(re)(re)(re)(re)交換(huan)器(qi)優點1、傳熱(re)(re)(re)(re)(re)系數高 彈性管束管是用(yong)(yong)(yong)高導熱(re)(re)(re)(re)(re)系數的(de)紫銅制成高效(xiao)傳熱(re)(re)(re)(re)(re)元件，加上合理的(de)換(huan)熱(re)(re)(re)(re)(re)器(qi)內部結構，大(da)(da)大(da)(da)提高了換(huan)熱(re)(re)(re)(re)(re)器(qi)的(de)性能(neng)。、不易(yi)結垢 由(you)于換(huan)熱(re)(re)(re)(re)(re)管多采用(yong)(yong)(yong)紫銅，而且易(yi)形成湍流的(de)流體對(dui)換(huan)熱(re)(re)(re)(re)(re)管壁(bi)面有較強的(de)沖刷作用(yong)(yong)(yong)，加上彈性管束本身有熱(re)(re)(re)(re)(re)補(bu)償能(neng)力(li)，通(tong)過熱(re)(re)(re)(re)(re)脹冷(leng)(leng)縮有自潔作用(yong)(yong)(yong)，因此不易(yi)結垢。 3、無(wu)冷(leng)(leng)水(shui)(shui)區，容(rong)積(ji)利用(yong)(yong)(yong)率高 加熱(re)(re)(re)(re)(re)罐(guan)底部的(de)冷(leng)(leng)水(shui)(shui)，在用(yong)(yong)(yong)水(shui)(shui)量低于額定供(gong)水(shui)(shui)能(neng)力(li)時(shi)(shi)，逐(zhu)步將罐(guan)內冷(leng)(leng)水(shui)(shui)全部加熱(re)(re)(re)(re)(re)，此時(shi)(shi)無(wu)冷(leng)(leng)水(shui)(shui)區，以維持熱(re)(re)(re)(re)(re)水(shui)(shui)的(de)最大(da)(da)儲備量。當用(yong)(yong)(yong)水(shui)(shui)量大(da)(da)于額定供(gong)水(shui)(shui)能(neng)力(li)時(shi)(shi)，罐(guan)內儲存(cun)的(de)熱(re)(re)(re)(re)(re)水(shui)(shui)和即時(shi)(shi)加熱(re)(re)(re)(re)(re)的(de)熱(re)(re)(re)(re)(re)水(shui)(shui)同時(shi)(shi)向外(wai)供(gong)以度(du)過用(yong)(yong)(yong)水(shui)(shui)高峰。當因事故(gu)或其他原(yuan)因停供(gong)熱(re)(re)(re)(re)(re)媒時(shi)(shi)，能(neng)最大(da)(da)限度(du)地(di)供(gong)應所(suo)出貯存(cun)的(de)熱(re)(re)(re)(re)(re)水(shui)(shui)。