管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)(shell and tube heat exchanger)又稱(cheng)列(lie)(lie)管(guan)(guan)(guan)(guan)(guan)(guan)式(shi)(shi)換(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)。管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)是(shi)(shi)以封(feng)閉在(zai)(zai)殼(ke)(ke)(ke)體(ti)中管(guan)(guan)(guan)(guan)(guan)(guan)束的(de)壁(bi)面作為(wei)(wei)傳熱(re)(re)(re)(re)面的(de)間壁(bi)式(shi)(shi)換(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)。這種(zhong)換(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)結(jie)構較簡單，操作可(ke)靠，可(ke)用(yong)各種(zhong)結(jie)構材料（主要是(shi)(shi)金屬材料）制造，能在(zai)(zai)高溫、高壓下使用(yong)，是(shi)(shi)目前應用(yong)廣的(de)類型。管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)是(shi)(shi)怎樣運行的(de)管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)由殼(ke)(ke)(ke)體(ti)、傳熱(re)(re)(re)(re)管(guan)(guan)(guan)(guan)(guan)(guan)束、管(guan)(guan)(guan)(guan)(guan)(guan)板(ban)(ban)、折流(liu)板(ban)(ban)（擋(dang)板(ban)(ban)）和管(guan)(guan)(guan)(guan)(guan)(guan)箱等部(bu)件組成。殼(ke)(ke)(ke)體(ti)多為(wei)(wei)圓筒形，內部(bu)裝有管(guan)(guan)(guan)(guan)(guan)(guan)束，管(guan)(guan)(guan)(guan)(guan)(guan)束兩端(duan)固定(ding)(ding)在(zai)(zai)管(guan)(guan)(guan)(guan)(guan)(guan)板(ban)(ban)上。進行換(huan)熱(re)(re)(re)(re)的(de)冷熱(re)(re)(re)(re)兩種(zhong)流(liu)體(ti)，一種(zhong)在(zai)(zai)管(guan)(guan)(guan)(guan)(guan)(guan)內流(liu)動(dong)，稱(cheng)為(wei)(wei)管(guan)(guan)(guan)(guan)(guan)(guan)程(cheng)流(liu)體(ti)；另一種(zhong)在(zai)(zai)管(guan)(guan)(guan)(guan)(guan)(guan)外(wai)流(liu)動(dong)，稱(cheng)為(wei)(wei)殼(ke)(ke)(ke)程(cheng)流(liu)體(ti)。為(wei)(wei)提(ti)高管(guan)(guan)(guan)(guan)(guan)(guan)外(wai)流(liu)體(ti)的(de)傳熱(re)(re)(re)(re)分(fen)系數，通常(chang)在(zai)(zai)殼(ke)(ke)(ke)體(ti)內安裝若干擋(dang)板(ban)(ban)。擋(dang)板(ban)(ban)可(ke)提(ti)高殼(ke)(ke)(ke)程(cheng)流(liu)體(ti)速度(du)(du)，迫使流(liu)體(ti)按規定(ding)(ding)路程(cheng)多次橫向(xiang)通過管(guan)(guan)(guan)(guan)(guan)(guan)束，增強流(liu)體(ti)湍流(liu)程(cheng)度(du)(du)。換(huan)熱(re)(re)(re)(re)管(guan)(guan)(guan)(guan)(guan)(guan)在(zai)(zai)管(guan)(guan)(guan)(guan)(guan)(guan)板(ban)(ban)上可(ke)按等邊三角(jiao)(jiao)形或(huo)正方形排(pai)列(lie)(lie)。等邊三角(jiao)(jiao)形排(pai)列(lie)(lie)較緊湊，管(guan)(guan)(guan)(guan)(guan)(guan)外(wai)流(liu)體(ti)湍動(dong)程(cheng)度(du)(du)高，傳熱(re)(re)(re)(re)分(fen)系數大(da)；正方形排(pai)列(lie)(lie)則管(guan)(guan)(guan)(guan)(guan)(guan)外(wai)清洗方便，適用(yong)于易結(jie)垢的(de)流(liu)體(ti)。

管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)又稱列(lie)管(guan)(guan)(guan)(guan)(guan)(guan)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)、列(lie)管(guan)(guan)(guan)(guan)(guan)(guan)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)、管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)、殼(ke)(ke)(ke)管(guan)(guan)(guan)(guan)(guan)(guan)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)、殼(ke)(ke)(ke)管(guan)(guan)(guan)(guan)(guan)(guan)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)，關于管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)名(ming)稱各種叫法都有，比較常見說法就是管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)和列(lie)管(guan)(guan)(guan)(guan)(guan)(guan)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)。管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)組成(cheng)(cheng)及優點： 管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)(shi)(shi)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)主要(yao)有殼(ke)(ke)(ke)體(ti)、管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)、折流(liu)(liu)(liu)板(ban)、管(guan)(guan)(guan)(guan)(guan)(guan)板(ban)和封(feng)頭(tou)等部分(fen)組成(cheng)(cheng)，殼(ke)(ke)(ke)體(ti)多呈圓形,內部裝(zhuang)有平行(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)或(huo)者(zhe)螺旋管(guan)(guan)(guan)(guan)(guan)(guan)，管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)安(an)裝(zhuang)在(zai)殼(ke)(ke)(ke)體(ti)內，兩(liang)(liang)端固定于管(guan)(guan)(guan)(guan)(guan)(guan)板(ban)上，封(feng)頭(tou)用(yong)螺栓與殼(ke)(ke)(ke)體(ti)兩(liang)(liang)端的法蘭相連。管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)內進(jin)行(xing)(xing)換(huan)(huan)熱(re)(re)(re)(re)的兩(liang)(liang)種流(liu)(liu)(liu)體(ti)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)換(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)(qi)內進(jin)行(xing)(xing)換(huan)(huan)熱(re)(re)(re)(re)的兩(liang)(liang)種流(liu)(liu)(liu)體(ti)：（1）一(yi)(yi)種在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)內流(liu)(liu)(liu)動，其行(xing)(xing)程(cheng)稱為(wei)(wei)管(guan)(guan)(guan)(guan)(guan)(guan)程(cheng)；（2）一(yi)(yi)種在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)外(wai)流(liu)(liu)(liu)動,其行(xing)(xing)程(cheng)稱為(wei)(wei)殼(ke)(ke)(ke)程(cheng)；（3）管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)的壁面即為(wei)(wei)傳熱(re)(re)(re)(re)面。管(guan)(guan)(guan)(guan)(guan)(guan)子的型號(hao)不一(yi)(yi)，過(guo)程(cheng)一(yi)(yi)般為(wei)(wei)直徑(jing)16mm20mm或(huo)者(zhe)25mm三(san)個型號(hao)；4）管(guan)(guan)(guan)(guan)(guan)(guan)壁厚度一(yi)(yi)般為(wei)(wei)1mm，1.5mm，2mm以(yi)及2.5mm。

誤區一、只(zhi)比較換熱(re)面積好多用戶在詢(xun)價(jia)時(shi)，只(zhi)向詢(xun)價(jia)單(dan)元提供換熱(re)面積，的(de)(de)確不(bu)管哪品(pin)種(zhong)型的(de)(de)容積式換熱(re)器，管殼式換熱(re)器面積相同的(de)(de)狀況下，型號差(cha)(cha)(cha)別、結構(gou)構(gou)成差(cha)(cha)(cha)別、所用材質規格差(cha)(cha)(cha)別、流(liu)程(cheng)(cheng)組合差(cha)(cha)(cha)別，它(ta)們的(de)(de)價(jia)錢是不(bu)具有(you)可(ke)比性的(de)(de)，并且(qie)在運用流(liu)程(cheng)(cheng)中(zhong)所表示出來的(de)(de)工(gong)(gong)作功能也(ye)會有(you)很大差(cha)(cha)(cha)異。誤區二、拿著某一個廠家的(de)(de)選(xuan)型單(dan)詢(xun)價(jia)差(cha)(cha)(cha)別的(de)(de)生產廠家，緣于本(ben)身的(de)(de)加工(gong)(gong)才能、實際使用經歷(li) 、引薦習氣(qi)等要素，往(wang)往(wang)對用戶的(de)(de)某一運用要求(qiu)及工(gong)(gong)藝工(gong)(gong)況并不(bu)明(ming)白(bai)得十(shi)分透徹，計劃(hua)選(xuan)型會出現偏頗。

1. 本(ben)系(xi)列(lie)熱(re)(re)交換器(qi)(qi)，熱(re)(re)媒既(ji)可(ke)單為(wei)蒸汽或(huo)高(gao)溫、低溫熱(re)(re)水(shui)(shui)，亦可(ke)交替(ti)使用(yong)蒸汽或(huo)高(gao)、低溫熱(re)(re)水(shui)(shui)，設(she)計(ji)選(xuan)用(yong)時請注明熱(re)(re)媒品(pin)種(zhong)。2. 本(ben)系(xi)列(lie)熱(re)(re)交換器(qi)(qi)必須設(she)置安(an)全(quan)裝置。下列(lie)三種(zhong)可(ke)任選(xuan)其一(yi)：(1) 熱(re)(re)交換器(qi)(qi)頂部設(she)置安(an)全(quan)閥，安(an)全(quan)閥的(de)選(xuan)擇(ze)、使用(yong)和安(an)裝應符(fu)合勞動(dong)部頒發的(de)《壓力容器(qi)(qi)安(an)全(quan)技術監察規(gui)程》的(de)規(gui)定。(2) 頂部裝設(she)接通大氣的(de)引(yin)出管(guan)（在有條件的(de)場合）。(3)裝設(she)膨脹水(shui)(shui)箱。3. 本(ben)系(xi)列(lie)熱(re)(re)交換器(qi)(qi)的(de)支(zhi)(zhi)(zhi)座(zuo)(zuo)(zuo)按標準選(xuan)用(yong)，三個(ge)支(zhi)(zhi)(zhi)座(zuo)(zuo)(zuo)中，一(yi)個(ge)固定支(zhi)(zhi)(zhi)座(zuo)(zuo)(zuo)，兩個(ge)為(wei)活動(dong)支(zhi)(zhi)(zhi)座(zuo)(zuo)(zuo)。活動(dong)支(zhi)(zhi)(zhi)座(zuo)(zuo)(zuo)的(de)地腳螺栓采(cai)用(yong)雙螺母，第一(yi)個(ge)螺母在加一(yi)小墊片擰(ning)緊(jin)后(hou)倒退一(yi)圈，然后(hou)用(yong)第二個(ge)螺母鎖緊(jin)，以便支(zhi)(zhi)(zhi)座(zuo)(zuo)(zuo)能在基礎上(shang)自由滑動(dong)。4. 在使用(yong)中，應根據(ju)被(bei)加熱(re)(re)水(shui)(shui)水(shui)(shui)質與(yu)使用(yong)情況定期清理水(shui)(shui)垢，當(dang)被(bei)加熱(re)(re)水(shui)(shui)硬(ying)度較高(gao)時，宜采(cai)用(yong)適宜的(de)軟化措施

一種容積式熱交換器，它由器體、器體內的蒸汽盤管組件以及蒸汽進口與出口，冷水進口與熱水出口組成，其特征在于所述的器體（1）的內表面上噴涂有一層高溫熔化的防腐合金層。容積式換熱器是在普通浮動盤管換熱器的基礎上加大容積制成。主要用于熱水供應系統。熱水機組哪家好一般出口應加設自動控溫裝置以保證洗澡水或衛生熱水的適宜的供水溫度。它除全面具備普通浮動盤管的所有優點外，還可貯存一定的熱水水量，以保證熱水的及時供應。1、容積式換熱器熱媒溫降大。汽水換熱時，凝結水出水溫度約50℃，回水管上下需設疏水器，給使用維修帶來方便，水－水換熱時，華北熱水機組哪家好熱(re)溫(wen)(wen)降為同(tong)型(xing)換(huan)熱(re)器(qi)的2～2.5倍，120～150℃的高溫(wen)(wen)熱(re)水換(huan)熱(re)后(hou)可降至(zhi)70～75℃。2、容積式換(huan)熱(re)器(qi)換(huan)熱(re)效果(guo)好(hao)，散熱(re)效果(guo)好(hao)，散熱(re)損失小，節能。