誤區(qu)一(yi)、只比較換(huan)熱(re)面積(ji)(ji)好多用(yong)戶在詢價時(shi)，只向詢價單元提供換(huan)熱(re)面積(ji)(ji)，的(de)(de)確不(bu)(bu)管(guan)(guan)哪品種型的(de)(de)容積(ji)(ji)式(shi)(shi)換(huan)熱(re)器，管(guan)(guan)殼(ke)式(shi)(shi)換(huan)熱(re)器面積(ji)(ji)相同的(de)(de)狀況下，型號差(cha)別(bie)(bie)、結(jie)構構成差(cha)別(bie)(bie)、所用(yong)材(cai)質(zhi)規格差(cha)別(bie)(bie)、流程(cheng)組(zu)合差(cha)別(bie)(bie)，它(ta)們的(de)(de)價錢(qian)是(shi)不(bu)(bu)具有可比性(xing)的(de)(de)，并且在運(yun)用(yong)流程(cheng)中所表(biao)示(shi)出來的(de)(de)工(gong)作功能也(ye)會有很大(da)差(cha)異。誤區(qu)二、拿著(zhu)某(mou)一(yi)個廠家的(de)(de)選(xuan)型單詢價差(cha)別(bie)(bie)的(de)(de)生產廠家，緣于本身的(de)(de)加工(gong)才能、實際使用(yong)經歷 、引薦習氣等要素，往往對用(yong)戶的(de)(de)某(mou)一(yi)運(yun)用(yong)要求及工(gong)藝(yi)工(gong)況并不(bu)(bu)明(ming)白得(de)十分透徹，計劃選(xuan)型會出現(xian)偏頗。

容(rong)(rong)(rong)積式換(huan)(huan)熱(re)(re)器(qi)也叫壓力容(rong)(rong)(rong)器(qi)，屬(shu)于(yu)承壓設備(bei)。企業要(yao)有(you)壓力容(rong)(rong)(rong)器(qi)生(sheng)產許(xu)可證才能(neng)生(sheng)產。更加屬(shu)于(yu)當地的鍋檢(jian)部(bu)(bu)門監(jian)管(guan)的范疇，它(ta)(ta)(ta)主(zhu)要(yao)由筒體、蒸汽(qi)盤管(guan)或管(guan)束(shu)(shu)組件，蒸汽(qi)進出口(kou)、冷熱(re)(re)水(shui)進出口(kou)等(deng)組成。容(rong)(rong)(rong)積式換(huan)(huan)熱(re)(re)器(qi)是經(jing)過機(ji)電部(bu)(bu)華(hua)東(dong)測(ce)試中心站的熱(re)(re)力性(xing)能(neng)測(ce)定(ding)，從建筑部(bu)(bu)建筑設計總(zong)院引(yin)進的新(xin)型換(huan)(huan)熱(re)(re)器(qi)，容(rong)(rong)(rong)積式換(huan)(huan)熱(re)(re)器(qi)具有(you)貯水(shui)量大，換(huan)(huan)熱(re)(re)出水(shui)溫度穩定(ding)的特點，廣泛應用(yong)(yong)于(yu)生(sheng)活用(yong)(yong)水(shui)和洗澡水(shui)。容(rong)(rong)(rong)積式換(huan)(huan)熱(re)(re)器(qi)主(zhu)要(yao)的組成部(bu)(bu)分有(you)哪些它(ta)(ta)(ta)是在利用(yong)(yong)“RV-02”雙管(guan)束(shu)(shu)容(rong)(rong)(rong)積式換(huan)(huan)熱(re)(re)器(qi)系列(lie)的成功經(jing)驗后，克服老產品(pin)(pin)耗鋼量大、對設備(bei)用(yong)(yong)房要(yao)求(qiu)高及品(pin)(pin)種規格(ge)少、選用(yong)(yong)局限性(xing)大等(deng)缺點，其熱(re)(re)力性(xing)能(neng)遠超過其它(ta)(ta)(ta)同(tong)類產品(pin)(pin)，是目前熱(re)(re)水(shui)用(yong)(yong)水(shui)單位(wei)理想和明智的換(huan)(huan)熱(re)(re)設備(bei)。

熱容積式換熱器是一種新型高效換熱設備，換熱器廠家它集波紋管換熱器和容積式換熱器的有限于一體，采用薄壁不銹鋼波紋管作為換熱元件。由于波紋管獨特的波形，實現了管內外充分湍流，打破了邊界層，降低了管壁熱阻，提高了管內的給熱系數。波紋管即熱容積式換熱器在溫差應力的作用下，波紋在軸向存在伸縮變形，使管壁不宜結垢，即使結垢，也會由于管子的伸縮而脫落。因此，該系列容積式換熱器具有如下特點：1、換熱效率高。2、防垢、除垢能力強。3、儲水量大，出水溫度恒定。4、出水能力是其他容積式換熱器的3-5倍。5、體積小，占地面積小，可節省占地面積30%-80%。波紋管即熱容積式換南京換熱器廠家熱器分為立式與臥式兩種系(xi)列，按(an)照熱源介質分為汽水型與水水型。

管(guan)(guan)(guan)(guan)殼(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)(shell and tube heat exchanger)又(you)稱(cheng)列管(guan)(guan)(guan)(guan)式(shi)(shi)換(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)。管(guan)(guan)(guan)(guan)殼(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)是(shi)(shi)以封(feng)閉在殼(ke)體(ti)(ti)中管(guan)(guan)(guan)(guan)束(shu)的(de)壁(bi)面作為傳熱(re)面的(de)間(jian)壁(bi)式(shi)(shi)換(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)。這種(zhong)(zhong)(zhong)換(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)結構較簡單(dan)，操(cao)作可靠，可用各種(zhong)(zhong)(zhong)結構材料（主(zhu)要(yao)是(shi)(shi)金屬材料）制造，能在高溫、高壓下使用，是(shi)(shi)目前應(ying)用廣的(de)類型。管(guan)(guan)(guan)(guan)殼(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)是(shi)(shi)怎樣運行的(de)管(guan)(guan)(guan)(guan)殼(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)由殼(ke)體(ti)(ti)、傳熱(re)管(guan)(guan)(guan)(guan)束(shu)、管(guan)(guan)(guan)(guan)板、折流(liu)板（擋板）和管(guan)(guan)(guan)(guan)箱等部件組成。殼(ke)體(ti)(ti)多為圓筒形(xing)，內(nei)部裝(zhuang)有(you)管(guan)(guan)(guan)(guan)束(shu)，管(guan)(guan)(guan)(guan)束(shu)兩端固(gu)定在管(guan)(guan)(guan)(guan)板上。進行換(huan)(huan)(huan)熱(re)的(de)冷(leng)熱(re)兩種(zhong)(zhong)(zhong)流(liu)體(ti)(ti)，一(yi)種(zhong)(zhong)(zhong)在管(guan)(guan)(guan)(guan)內(nei)流(liu)動(dong)，稱(cheng)為管(guan)(guan)(guan)(guan)程流(liu)體(ti)(ti)；另(ling)一(yi)種(zhong)(zhong)(zhong)在管(guan)(guan)(guan)(guan)外流(liu)動(dong)，稱(cheng)為殼(ke)程流(liu)體(ti)(ti)。

半容積式換熱(re)(re)(re)(re)器(qi)性(xing)能與特點是什么呢？而(er)且換熱(re)(re)(re)(re)器(qi)的(de)(de)功能也是很(hen)強大(da)的(de)(de)，在(zai)機(ji)(ji)電(dian)行業中都輸數(shu)(shu)一(yi)數(shu)(shu)二的(de)(de)，半容積式換熱(re)(re)(re)(re)器(qi)換熱(re)(re)(re)(re)器(qi)是將熱(re)(re)(re)(re)流(liu)(liu)體的(de)(de)部(bu)分熱(re)(re)(re)(re)量傳(chuan)遞(di)給冷流(liu)(liu)體的(de)(de)設備(bei)(bei).換熱(re)(re)(re)(re)器(qi)是化(hua)工、石油(you)、動力、食品及其它(ta)許(xu)多工業部(bu)門的(de)(de)通用設備(bei)(bei),在(zai)生產中占(zhan)有重(zhong)要(yao)地位.下面換熱(re)(re)(re)(re)設備(bei)(bei)廠家(jia)就為大(da)家(jia)介紹一(yi)下半容積式換熱(re)(re)(re)(re)器(qi)的(de)(de)各項性(xing)能特點:高效(xiao)節(jie)(jie)能,換熱(re)(re)(re)(re)器(qi)傳(chuan)熱(re)(re)(re)(re)系(xi)數(shu)(shu)。不銹鋼制(zhi)作,使用壽(shou)命(ming)長,可(ke)達20年以(yi)上(shang)。層流(liu)(liu)為湍流(liu)(liu),提高了換熱(re)(re)(re)(re)效(xiao)率,降低了熱(re)(re)(re)(re)阻。傳(chuan)熱(re)(re)(re)(re)速度快,耐高400℃),耐高壓(ya)(2.5Mpa)。結構緊(jin)湊,占(zhan)面積小,重(zhong)量輕(qing),安裝方便(bian),節(jie)(jie)約土建投資。設計靈(ling)活,規格齊全(quan),實用針對性(xing)強,節(jie)(jie)約資金。使用條件廣泛(fan),適用較大(da)的(de)(de)壓(ya)力、溫度范圍和(he)多種介質熱(re)(re)(re)(re)交換。維護費用低,易操作,清(qing)垢周(zhou)期(qi)長,清(qing)洗方便(bian)。使用納米熱(re)(re)(re)(re)膜(mo)技術,顯著增大(da)傳(chuan)熱(re)(re)(re)(re)系(xi)數(shu)(shu)。應用領域廣闊,可(ke)廣泛(fan)用于熱(re)(re)(re)(re)電(dian)、廠礦、石油(you)化(hua)工、城(cheng)市(shi)集(ji)中供(gong)熱(re)(re)(re)(re)、食品醫藥、能源(yuan)電(dian)子(zi)、機(ji)(ji)械(xie)輕(qing)工等領域。