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管(guan)(guan)(guan)(guan)殼式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)又稱列管(guan)(guan)(guan)(guan)式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)。是以封閉(bi)在殼體中(zhong)管(guan)(guan)(guan)(guan)束的(de)壁面(mian)作為(wei)傳熱(re)(re)(re)面(mian)的(de)間(jian)(jian)壁式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)。這種(zhong)(zhong)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)結構(gou)(gou)較簡(jian)單,操(cao)作可(ke)靠,可(ke)用(yong)各(ge)種(zhong)(zhong)結構(gou)(gou)材(cai)料(liao)制造,能(neng)(neng)在高溫(wen)、高壓下(xia)使用(yong),是目前(qian)應用(yong)廣(guang)泛的(de)類(lei)型。在使用(yong)一(yi)段時間(jian)(jian)之后(hou)對(dui)管(guan)(guan)(guan)(guan)殼式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)清洗(xi)非常的(de)重(zhong)要,一(yi)般由于工業上使用(yong)長久管(guan)(guan)(guan)(guan)殼式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)里(li)面(mian)的(de)管(guan)(guan)(guan)(guan)道會出現各(ge)種(zhong)(zhong)灰塵和沉(chen)淀物的(de)粘黏,導(dao)(dao)致換(huan)(huan)(huan)(huan)熱(re)(re)(re)效率下(xia)降,變相提高生產成本,嚴(yan)重(zhong)還會導(dao)(dao)致管(guan)(guan)(guan)(guan)殼式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)使用(yong)壽命,造成損失。清洗(xi)有(you)利于提高換(huan)(huan)(huan)(huan)熱(re)(re)(re)效率:管(guan)(guan)(guan)(guan)殼式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)或管(guan)(guan)(guan)(guan)道運行(xing)一(yi)段時間(jian)(jian)后(hou),表面(mian)往往會結一(yi)層污(wu)垢(gou),污(wu)垢(gou)一(yi)般較為(wei)致密堅硬(ying),熱(re)(re)(re)導(dao)(dao)率很小。污(wu)垢(gou)的(de)阻礙效率大得驚人,里(li)面(mian)的(de)有(you)機離子、灰塵若(ruo)無重(zhong)視可(ke)能(neng)(neng)導(dao)(dao)致不可(ke)避(bi)免(mian)的(de)其他(ta)問題的(de)產生。
什么是容積式換(huan)熱(re)(re)器(qi)設(she)備,可能很多(duo)人沒(mei)有(you)聽說過,它是用(yong)(yong)(yong)(yong)來(lai)干什么的(de)(de)就不(bu)得(de)而知了(le),下面就帶(dai)大(da)家來(lai)了(le)解(jie)一(yi)下容積式換(huan)熱(re)(re)器(qi)有(you)哪些用(yong)(yong)(yong)(yong)途(tu),一(yi)般適(shi)(shi)用(yong)(yong)(yong)(yong)在(zai)哪些場所?1.鍋爐房(fang)熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)制(zhi)備在(zai)一(yi)般性用(yong)(yong)(yong)(yong)途(tu)中,賓(bin)館(guan)、酒店(dian)的(de)(de)鍋爐房(fang)產生(sheng)(sheng)蒸(zheng)汽(qi)(qi)、高溫熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)后進入容積式換(huan)熱(re)(re)器(qi),進而產生(sheng)(sheng)洗浴或洗手(shou)、洗菜用(yong)(yong)(yong)(yong)的(de)(de)熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui),輸送到用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)房(fang)間進行熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)使用(yong)(yong)(yong)(yong)。2.太陽(yang)能熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)熱(re)(re) 在(zai)國(guo)內越來(lai)越多(duo)的(de)(de)太陽(yang)能熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)工程(cheng)中,太陽(yang)能集(ji)熱(re)(re)器(qi)利用(yong)(yong)(yong)(yong)太陽(yang)能產生(sheng)(sheng)高溫水(shui)(shui)(shui)(shui)(shui)(shui)溶液,高溫水(shui)(shui)(shui)(shui)(shui)(shui)溶液再進入容積式換(huan)熱(re)(re)器(qi),高溫水(shui)(shui)(shui)(shui)(shui)(shui)溶液將低溫冷水(shui)(shui)(shui)(shui)(shui)(shui)加熱(re)(re)到50-60攝氏度的(de)(de)熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui),此(ci)用(yong)(yong)(yong)(yong)途(tu)的(de)(de)項(xiang)目越來(lai)越普遍(bian)。3.熱(re)(re)力熱(re)(re)源廠(chang)熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)供(gong)應(ying) 此(ci)類多(duo)是熱(re)(re)源廠(chang)供(gong)熱(re)(re)蒸(zheng)汽(qi)(qi)或高溫熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)工況(kuang),通過熱(re)(re)力管道輸送到賓(bin)館(guan)、酒店(dian)、學校等(deng)公共(gong)建筑,汽(qi)(qi)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)熱(re)(re)或水(shui)(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)熱(re)(re)后把(ba)冷水(shui)(shui)(shui)(shui)(shui)(shui)加熱(re)(re)成適(shi)(shi)于洗浴的(de)(de)熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui),保障了(le)居(ju)民(min)的(de)(de)熱(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)使用(yong)(yong)(yong)(yong)。從(cong)目前國(guo)內容積式換(huan)熱(re)(re)器(qi)用(yong)(yong)(yong)(yong)途(tu)中,洗浴稱為該設(she)備非常重要的(de)(de)、主(zhu)要的(de)(de)用(yong)(yong)(yong)(yong)途(tu)。
管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)是把換(huan)(huan)(huan)熱(re)(re)(re)(re)管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)板(ban)(ban)連接后,再用筒體與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)箱包起來,形成兩個獨(du)立的(de)(de)(de)空間(jian)。管(guan)(guan)(guan)(guan)(guan)(guan)內的(de)(de)(de)通(tong)道(dao)及(ji)與(yu)其相貫通(tong)的(de)(de)(de)管(guan)(guan)(guan)(guan)(guan)(guan)箱稱為管(guan)(guan)(guan)(guan)(guan)(guan)程(cheng);管(guan)(guan)(guan)(guan)(guan)(guan)外的(de)(de)(de)通(tong)道(dao)及(ji)與(yu)其相貫通(tong)的(de)(de)(de)部(bu)分稱為殼(ke)(ke)(ke)程(cheng)。一(yi)種(zhong)流(liu)(liu)(liu)體在管(guan)(guan)(guan)(guan)(guan)(guan)內流(liu)(liu)(liu)動(dong),而另一(yi)種(zhong)流(liu)(liu)(liu)體在殼(ke)(ke)(ke)與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)之(zhi)間(jian)從管(guan)(guan)(guan)(guan)(guan)(guan)外表面流(liu)(liu)(liu)過(guo),為了保證殼(ke)(ke)(ke)程(cheng)流(liu)(liu)(liu)體能(neng)(neng)夠橫(heng)向流(liu)(liu)(liu)過(guo)管(guan)(guan)(guan)(guan)(guan)(guan)束(shu),以形成較高(gao)的(de)(de)(de)傳熱(re)(re)(re)(re)速(su)率,在外殼(ke)(ke)(ke)上(shang)裝有(you)許(xu)多(duo)擋板(ban)(ban)。管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)腐(fu)蝕(shi)(shi)和磨(mo)(mo)蝕(shi)(shi)失(shi)效(xiao)(xiao)(xiao)的(de)(de)(de)主要原因(yin)管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)在使用的(de)(de)(de)過(guo)程(cheng)中(zhong)可能(neng)(neng)會發生失(shi)效(xiao)(xiao)(xiao)的(de)(de)(de)情(qing)況,常(chang)見(jian)的(de)(de)(de)失(shi)效(xiao)(xiao)(xiao)是管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)失(shi)效(xiao)(xiao)(xiao)的(de)(de)(de)情(qing)況管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)腐(fu)蝕(shi)(shi)和磨(mo)(mo)蝕(shi)(shi)失(shi)效(xiao)(xiao)(xiao)、傳熱(re)(re)(re)(re)能(neng)(neng)力下降、管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)泄漏.以下是關于管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)官術失(shi)效(xiao)(xiao)(xiao)的(de)(de)(de)具體介紹(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)出現管(guan)(guan)(guan)(guan)(guan)(guan)束(shu)失(shi)效(xiao)(xiao)(xiao)的(de)(de)(de)情(qing)況有(you)哪些(xie)?管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)的(de)(de)(de)失(shi)效(xiao)(xiao)(xiao)大多(duo)數是由腐(fu)蝕(shi)(shi)引起的(de)(de)(de)。最常(chang)見(jian)的(de)(de)(de)管(guan)(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)腐(fu)蝕(shi)(shi)部(bu)位是換(huan)(huan)(huan)熱(re)(re)(re)(re)管(guan)(guan)(guan)(guan)(guan)(guan),然(ran)后依次是管(guan)(guan)(guan)(guan)(guan)(guan)板(ban)(ban)、換(huan)(huan)(huan)熱(re)(re)(re)(re)器(qi)(qi)封頭 及(ji)小直徑(jing)的(de)(de)(de)接管(guan)(guan)(guan)(guan)(guan)(guan)。
封閉式冷卻塔和管殼式換熱器同屬于水換熱冷卻裝置,有著本質的區別。閉式冷卻塔除了熱交換的過程,可以直接蒸發吸熱,熱交換器將熱量排走,而管殼式換熱器只能換熱,使用過程中還需要另外的設備進行排熱。熱交換器廠家今天小衛給(gei)大家(jia)詳(xiang)細介紹一下管(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)器和閉(bi)式(shi)(shi)(shi)冷(leng)卻(que)塔有著哪些(xie)不同(tong)之處,在(zai)現(xian)實使用過程中閉(bi)式(shi)(shi)(shi)冷(leng)卻(que)塔替代管(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)器已成趨一、封閉(bi)式(shi)(shi)(shi)冷(leng)卻(que)塔管(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)器概念及(ji)結(jie)(jie)構管(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)器(shell and tube heat exchanger)又稱列管(guan)(guan)(guan)式(shi)(shi)(shi)換熱(re)器。是以封閉(bi)在(zai)殼(ke)(ke)體(ti)中管(guan)(guan)(guan)束的壁(bi)面(mian)作為傳熱(re)面(mian)的間壁(bi)式(shi)(shi)(shi)換熱(re)器。這種(zhong)(zhong)換熱(re)器結(jie)(jie)構較簡(jian)單(dan),操作 ,可用各(ge)種(zhong)(zhong)結(jie)(jie)構材(cai)料(主要是金(jin)屬材(cai)料)制造(zao),能在(zai)高(gao)管(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)器由殼(ke)(ke)體(ti)、傳熱(re)管(guan)(guan)(guan)束、管(guan)(guan)(guan)板(ban)、折(zhe)流板(ban)(擋板(ban))和管(guan)(guan)(guan)箱等(deng)部件組成。殼(ke)(ke)體(ti)多為圓(yuan)筒形,內部裝有管(guan)(guan)(guan)束,管(guan)(guan)(guan)束兩端(duan)固定(ding)在(zai)管(guan)(guan)(guan)板(ban)上。
換(huan)(huan)(huan)熱(re)(re)器(qi)是在(zai)整個換(huan)(huan)(huan)熱(re)(re)器(qi)的(de)(de)(de)(de)(de)(de)系(xi)統中(zhong)都非常的(de)(de)(de)(de)(de)(de)有(you)名的(de)(de)(de)(de)(de)(de),這(zhe)是因為(wei)板(ban)式(shi)(shi)(shi)換(huan)(huan)(huan)熱(re)(re)器(qi)的(de)(de)(de)(de)(de)(de)優點(dian)是非常的(de)(de)(de)(de)(de)(de)明顯的(de)(de)(de)(de)(de)(de),都有(you)哪些有(you)點(dian)呢?我(wo)們下(xia)面來看(kan)一(yi)下(xia)板(ban)式(shi)(shi)(shi)換(huan)(huan)(huan)熱(re)(re)器(qi)在(zai)化(hua)(hua)肥領域(yu)中(zhong)的(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)吧(ba)。在(zai)板(ban)式(shi)(shi)(shi)換(huan)(huan)(huan)熱(re)(re)器(qi)的(de)(de)(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)中(zhong)我(wo)們專門(men)進行(xing)了對(dui)比(bi)總結,比(bi)較重要(yao)和(he)(he)明顯的(de)(de)(de)(de)(de)(de)幾個特點(dian)就(jiu)是換(huan)(huan)(huan)熱(re)(re)效率高,占(zhan)用(yong)(yong)(yong)空間(jian)小,維修方便,節能,成本低(di)等了。也正是因為(wei)板(ban)式(shi)(shi)(shi)換(huan)(huan)(huan)熱(re)(re)器(qi)具有(you)著(zhu)這(zhe)么多(duo)(duo)的(de)(de)(de)(de)(de)(de)換(huan)(huan)(huan)熱(re)(re)器(qi)的(de)(de)(de)(de)(de)(de)優勢,所(suo)以(yi)很多(duo)(duo)的(de)(de)(de)(de)(de)(de)行(xing)業(ye)中(zhong)都是會選擇應(ying)用(yong)(yong)(yong)板(ban)式(shi)(shi)(shi)換(huan)(huan)(huan)熱(re)(re)器(qi)的(de)(de)(de)(de)(de)(de)。在(zai)化(hua)(hua)肥生產(chan)企業(ye)中(zhong)選擇換(huan)(huan)(huan)熱(re)(re)器(qi)的(de)(de)(de)(de)(de)(de)時(shi)(shi)候(hou)就(jiu)是選用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)板(ban)式(shi)(shi)(shi)換(huan)(huan)(huan)熱(re)(re)器(qi),但是板(ban)式(shi)(shi)(shi)換(huan)(huan)(huan)熱(re)(re)器(qi)在(zai)化(hua)(hua)肥生產(chan)行(xing)業(ye)中(zhong)是如何應(ying)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)呢?這(zhe)個還是需要(yao)我(wo)們進行(xing)一(yi)下(xia)介紹的(de)(de)(de)(de)(de)(de)。在(zai)化(hua)(hua)肥的(de)(de)(de)(de)(de)(de)生產(chan)中(zhong),板(ban)式(shi)(shi)(shi)換(huan)(huan)(huan)熱(re)(re)器(qi)所(suo)使(shi)(shi)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)地(di)點(dian)就(jiu)是以(yi)上的(de)(de)(de)(de)(de)(de)這(zhe)些方面了:1.銅液(ye)水(shui)(shui)冷(leng)器(qi)和(he)(he)銅液(ye)氨冷(leng)器(qi).壓縮機(ji)油冷(leng)器(qi)3.冰機(ji)氨水(shui)(shui)換(huan)(huan)(huan)熱(re)(re)器(qi)4.貧(pin)液(ye)冷(leng)卻(que)(que)器(qi)和(he)(he)氨水(shui)(shui)冷(leng)卻(que)(que)器(qi)。這(zhe)樣我(wo)們使(shi)(shi)用(yong)(yong)(yong)板(ban)式(shi)(shi)(shi)換(huan)(huan)(huan)熱(re)(re)器(qi)的(de)(de)(de)(de)(de)(de)時(shi)(shi)候(hou)就(jiu)可以(yi)很好的(de)(de)(de)(de)(de)(de)進行(xing)使(shi)(shi)用(yong)(yong)(yong)了,而且是在(zai)使(shi)(shi)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)時(shi)(shi)候(hou)使(shi)(shi)化(hua)(hua)肥廠的(de)(de)(de)(de)(de)(de)生產(chan)的(de)(de)(de)(de)(de)(de)時(shi)(shi)候(hou)可以(yi)節約很多(duo)(duo)的(de)(de)(de)(de)(de)(de)資源以(yi)及時(shi)(shi)間(jian)的(de)(de)(de)(de)(de)(de)。
容(rong)積(ji)(ji)式(shi)(shi)(shi)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)交(jiao)(jiao)換(huan)(huan)(huan)(huan)器(qi)(qi)(qi)(qi):容(rong)積(ji)(ji)式(shi)(shi)(shi)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)交(jiao)(jiao)換(huan)(huan)(huan)(huan)器(qi)(qi)(qi)(qi)是利用冷(leng)(leng)、熱(re)(re)(re)(re)(re)(re)(re)(re)(re)流(liu)體(ti)(ti)(ti)交(jiao)(jiao)替流(liu)經(jing)蓄熱(re)(re)(re)(re)(re)(re)(re)(re)(re)室中(zhong)的蓄熱(re)(re)(re)(re)(re)(re)(re)(re)(re)體(ti)(ti)(ti)(填料)表面,從而進行(xing)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)量(liang)(liang)交(jiao)(jiao)換(huan)(huan)(huan)(huan)的換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)。間(jian)(jian)(jian)壁(bi)(bi)容(rong)積(ji)(ji)式(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)的冷(leng)(leng)、熱(re)(re)(re)(re)(re)(re)(re)(re)(re)流(liu)體(ti)(ti)(ti)被固體(ti)(ti)(ti)間(jian)(jian)(jian)壁(bi)(bi)隔開,并通(tong)過間(jian)(jian)(jian)壁(bi)(bi)進行(xing)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)量(liang)(liang)交(jiao)(jiao)換(huan)(huan)(huan)(huan)的換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi),因此又稱表面式(shi)(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)。容(rong)積(ji)(ji)式(shi)(shi)(shi)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)交(jiao)(jiao)換(huan)(huan)(huan)(huan)器(qi)(qi)(qi)(qi)優點(dian):積(ji)(ji)式(shi)(shi)(shi)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)交(jiao)(jiao)換(huan)(huan)(huan)(huan)器(qi)(qi)(qi)(qi)的6優點(dian)1)容(rong)積(ji)(ji)式(shi)(shi)(shi)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)交(jiao)(jiao)換(huan)(huan)(huan)(huan)器(qi)(qi)(qi)(qi)兼具換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)、貯(zhu)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)功能。有較大(da)(da)的貯(zhu)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)量(liang)(liang),可(ke)(ke)以(yi)提前加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re),將熱(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)貯(zhu)存在換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)(qi)內(nei), 熱(re)(re)(re)(re)(re)(re)(re)(re)(re)媒的小(xiao)時耗熱(re)(re)(re)(re)(re)(re)(re)(re)(re)量(liang)(liang)可(ke)(ke)隨加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)時間(jian)(jian)(jian)的加(jia)(jia)長而減小(xiao)其峰(feng)值。2)容(rong)積(ji)(ji)式(shi)(shi)(shi)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)交(jiao)(jiao)換(huan)(huan)(huan)(huan)器(qi)(qi)(qi)(qi)適(shi)(shi)(shi)用于(yu)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)用量(liang)(liang)大(da)(da),且用水(shui)(shui)(shui)(shui)不均勻的建筑物,如酒店的生活用水(shui)(shui)(shui)(shui)。3)被加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)通(tong)過罐體(ti)(ti)(ti)阻力損失(shi)小(xiao)。4)結構簡單、管理方(fang)便,可(ke)(ke)承受水(shui)(shui)(shui)(shui)壓,噪低。積(ji)(ji)式(shi)(shi)(shi)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)交(jiao)(jiao)換(huan)(huan)(huan)(huan)器(qi)(qi)(qi)(qi)的6優點(dian)5)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)面積(ji)(ji)大(da)(da),換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)量(liang)(liang)高。6)供水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)壓、水(shui)(shui)(shui)(shui)溫穩定、安全、節水(shui)(shui)(shui)(shui)、用水(shui)(shui)(shui)(shui)舒(shu)適(shi)(shi)(shi)。使用壽(shou)命長。容(rong)積(ji)(ji)式(shi)(shi)(shi)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)交(jiao)(jiao)換(huan)(huan)(huan)(huan)器(qi)(qi)(qi)(qi)缺(que)點(dian):積(ji)(ji)式(shi)(shi)(shi)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)交(jiao)(jiao)換(huan)(huan)(huan)(huan)器(qi)(qi)(qi)(qi)的6優點(dian)1)外形體(ti)(ti)(ti)積(ji)(ji)較大(da)(da)、換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)效率相對較低。2)殼程(cheng)與(yu)殼程(cheng)清洗不方(fang)便,維(wei)修(xiu)困難。3)漸(jian)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)速度慢,不適(shi)(shi)(shi)用與(yu)間(jian)(jian)(jian)歇工作的用水(shui)(shui)(shui)(shui)場合,如職工浴(yu)室。