容(rong)(rong)積(ji)式(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)是使(shi)用(yong)(yong)的非常(chang)廣泛的一(yi)種換(huan)熱(re)(re)(re)(re)(re)器(qi)，它(ta)(ta)主要由器(qi)體、蒸汽(qi)盤(pan)管組件(jian)，蒸汽(qi)進出口、冷熱(re)(re)(re)(re)(re)水(shui)進出口等(deng)組成(cheng)，為(wei)防(fang)止(zhi)器(qi)體內表(biao)面(mian)腐(fu)蝕(shi)，在(zai)表(biao)面(mian)上噴涂(tu)有(you)一(yi)層(ceng)防(fang)腐(fu)合(he)(he)金(jin)(jin)層(ceng)，并在(zai)合(he)(he)金(jin)(jin)層(ceng)上刷制有(you)油漆(qi)層(ceng)，另取消(xiao)原有(you)管箱，蒸汽(qi)盤(pan)管通(tong)過法(fa)蘭直接(jie)(jie)外接(jie)(jie)，從而使(shi)本實用(yong)(yong)新型具(ju)有(you)結構簡單(dan)合(he)(he)理、使(shi)用(yong)(yong)壽命(ming)長(chang)，換(huan)熱(re)(re)(re)(re)(re)效果好，節能等(deng)特點(dian)。那么容(rong)(rong)積(ji)式(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)怎么選擇？容(rong)(rong)積(ji)式(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)的四(si)大優點(dian)隨著時(shi)代的發(fa)展，科技的進步，容(rong)(rong)積(ji)式(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)作為(wei)一(yi)種熱(re)(re)(re)(re)(re)交換(huan)設備，廣泛應用(yong)(yong)于各行各業。其中(zhong)有(you)一(yi)種是波紋管式(shi)(shi)換(huan)熱(re)(re)(re)(re)(re)器(qi)，它(ta)(ta)一(yi)改傳統換(huan)熱(re)(re)(re)(re)(re)器(qi)使(shi)用(yong)(yong)厚壁(bi)鋼(gang)管做換(huan)熱(re)(re)(re)(re)(re)管，而采用(yong)(yong)薄壁(bi)不銹鋼(gang)管做換(huan)熱(re)(re)(re)(re)(re)管，并利用(yong)(yong)特殊(shu)裝置(zhi)在(zai)薄壁(bi)不銹鋼(gang)管上加工出波紋，使(shi)其成(cheng)為(wei)一(yi)種沿換(huan)熱(re)(re)(re)(re)(re)管軸線方向(xiang)上其橫截面(mian)積(ji)呈周期(qi)性變化(hua)。

用戶要(yao)依據介(jie)質(zhi)(zhi)特(te)性，然后從利于換熱(re)(re)，降低設備腐(fu)蝕，減小壓(ya)力降和(he)清洗維(wei)護簡單這(zhe)幾個(ge)方便來(lai)(lai)進選(xuan)擇。那么選(xuan)擇好了(le)換熱(re)(re)器倆種介(jie)質(zhi)(zhi)誰走管(guan)(guan)程(cheng)(cheng)(cheng)誰走殼(ke)程(cheng)(cheng)(cheng)又(you)成(cheng)了(le)大家(jia)(jia)關注(zhu)的重點，其實大部分的管(guan)(guan)殼(ke)式(shi)換熱(re)(re)器上面都是會(hui)標出介(jie)質(zhi)(zhi)的方面和(he)那個(ge)管(guan)(guan)道走什(shen)么介(jie)質(zhi)(zhi)，不過也有的廠家(jia)(jia)不會(hui)標出，所以小編就來(lai)(lai)給大家(jia)(jia)解答這(zhe)個(ge)問題。可(ke)能會(hui)腐(fu)蝕管(guan)(guan)殼(ke)式(shi)換熱(re)(re)器的流體經過管(guan)(guan)程(cheng)(cheng)(cheng)，因其經過殼(ke)程(cheng)(cheng)(cheng)可(ke)能會(hui)使得換熱(re)(re)設備的管(guan)(guan)程(cheng)(cheng)(cheng)與殼(ke)程(cheng)(cheng)(cheng)都被介(jie)質(zhi)(zhi)腐(fu)蝕；包(bao)含有毒物質(zhi)(zhi)的流體經過管(guan)(guan)程(cheng)(cheng)(cheng)，這(zhe)樣一來(lai)(lai)就不會(hui)往外滲漏(lou)。水壓(ya)較高的流體經過管(guan)(guan)程(cheng)(cheng)(cheng)，可(ke)以防止設備因為壓(ya)力過大，所以去加厚(hou)管(guan)(guan)壁，造成(cheng)材料浪(lang)費，資金投入(ru)增多；

管殼式換熱器和列管式換熱器的區別，嵊州換熱機組管殼式換熱器和列管式換熱器在物理構造上一模一樣,不過這倆種換熱器的使用方式不一樣列管式的介質是經過的管程(換熱管里面),冷介質通過殼程(換熱管和殼體之間),管殼式恰恰和他相反。另外列管式換熱器的結構比較簡單緊密、制作資金少，但是換熱管刻意進行機械清洗。這種換熱的器管束固定在管板的一端，管板又分別固定在外殼兩側，而且上面的連接有頂蓋，頂蓋和殼體上裝著介質進出口。供應換熱機組價格大部分列(lie)管(guan)式換(huan)(huan)熱(re)器都(dou)會(hui)在換(huan)(huan)熱(re)管(guan)外(wai)面設置上很(hen)多和(he)(he)管(guan)束吹制的擋板。還有就(jiu)是它的換(huan)(huan)熱(re)管(guan)和(he)(he)換(huan)(huan)熱(re)管(guan)板包括和(he)(he)外(wai)殼的都(dou)是剛(gang)性連接，而且因為換(huan)(huan)熱(re)管(guan)內和(he)(he)換(huan)(huan)熱(re)管(guan)外(wai)是兩種溫度差別(bie)很(hen)大的介質。

容(rong)積(ji)式換熱器利用(yong)(yong)(yong)(yong)增(zeng)壓(ya)(ya)(ya)泵(beng)(beng)(beng)出(chu)口處止回閥(fa)(fa)和電(dian)(dian)磁閥(fa)(fa)前閥(fa)(fa)，當用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系(xi)(xi)統(tong)(tong)運(yun)行(xing)時(shi)(shi)(shi)，即(ji)用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)增(zeng)壓(ya)(ya)(ya)泵(beng)(beng)(beng)啟動(dong)時(shi)(shi)(shi)，電(dian)(dian)磁閥(fa)(fa)前閥(fa)(fa)通(tong)電(dian)(dian)，當用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系(xi)(xi)統(tong)(tong)內(nei)(nei)壓(ya)(ya)(ya)力(li)(li)超過定壓(ya)(ya)(ya)壓(ya)(ya)(ya)力(li)(li)(確保用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系(xi)(xi)統(tong)(tong)不倒空)后(hou)，電(dian)(dian)磁閥(fa)(fa)前閥(fa)(fa)自動(dong)開(kai)啟，用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)回水經閥(fa)(fa)前閥(fa)(fa)定壓(ya)(ya)(ya)為用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系(xi)(xi)統(tong)(tong)的定壓(ya)(ya)(ya)壓(ya)(ya)(ya)力(li)(li)，并容(rong)積(ji)式換熱器減壓(ya)(ya)(ya)至(zhi)和熱網回水管壓(ya)(ya)(ya)力(li)(li)相同；當用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)容(rong)積(ji)式換熱器增(zeng)壓(ya)(ya)(ya)泵(beng)(beng)(beng)停止運(yun)行(xing)時(shi)(shi)(shi)，電(dian)(dian)磁閥(fa)(fa)前閥(fa)(fa)斷電(dian)(dian)自動(dong)關閉，這(zhe)樣用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系(xi)(xi)統(tong)(tong)內(nei)(nei)的水就被密閉起(qi)來，如果不漏水，可保證用(yong)(yong)(yong)(yong)容(rong)積(ji)式換熱器戶(hu)(hu)(hu)系(xi)(xi)統(tong)(tong)內(nei)(nei)壓(ya)(ya)(ya)力(li)(li)在較長(chang)時(shi)(shi)(shi)間維持在定壓(ya)(ya)(ya)壓(ya)(ya)(ya)力(li)(li)左右。也(ye)就是說，不論增(zeng)壓(ya)(ya)(ya)冪運(yun)行(xing)還是不運(yun)行(xing)，用(yong)(yong)(yong)(yong)戶(hu)(hu)(hu)系(xi)(xi)締(di)內(nei)(nei)的壓(ya)(ya)(ya)力(li)(li)都(dou)町(ding)堆持在倧壓(ya)(ya)(ya)壓(ya)(ya)(ya)力(li)(li)范圍內(nei)(nei)。

管(guan)(guan)殼式(shi)(shi)換(huan)熱(re)(re)器(shell and tube heat exchanger)又稱(cheng)列管(guan)(guan)式(shi)(shi)換(huan)熱(re)(re)器。管(guan)(guan)殼式(shi)(shi)換(huan)熱(re)(re)器是(shi)(shi)以封(feng)閉在(zai)(zai)殼體(ti)中管(guan)(guan)束(shu)(shu)(shu)的(de)壁(bi)面作為(wei)(wei)傳熱(re)(re)面的(de)間壁(bi)式(shi)(shi)換(huan)熱(re)(re)器。這種換(huan)熱(re)(re)器結構較簡(jian)單，操作可(ke)靠，可(ke)用(yong)各(ge)種結構材料（主(zhu)要是(shi)(shi)金(jin)屬(shu)材料）制造，能(neng)在(zai)(zai)高溫、高壓下(xia)使用(yong)，是(shi)(shi)目前應用(yong)廣(guang)的(de)類型。管(guan)(guan)殼式(shi)(shi)換(huan)熱(re)(re)器是(shi)(shi)怎樣運行的(de)管(guan)(guan)殼式(shi)(shi)換(huan)熱(re)(re)器由殼體(ti)、傳熱(re)(re)管(guan)(guan)束(shu)(shu)(shu)、管(guan)(guan)板、折流板（擋板）和管(guan)(guan)箱等部(bu)件組(zu)成。殼體(ti)多(duo)為(wei)(wei)圓(yuan)筒(tong)形，內部(bu)裝有管(guan)(guan)束(shu)(shu)(shu)，管(guan)(guan)束(shu)(shu)(shu)兩端固(gu)定在(zai)(zai)管(guan)(guan)板上。進行換(huan)熱(re)(re)的(de)冷熱(re)(re)兩種流體(ti)，一種在(zai)(zai)管(guan)(guan)內流動(dong)，稱(cheng)為(wei)(wei)管(guan)(guan)程(cheng)流體(ti)；另一種在(zai)(zai)管(guan)(guan)外流動(dong)，稱(cheng)為(wei)(wei)殼程(cheng)流體(ti)。

管(guan)殼式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)其壽(shou)命設計的(de)(de)(de)管(guan)殼式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)約為30年(nian)(nian)左右，為4年(nian)(nian)左右的(de)(de)(de)檢(jian)修期，如(ru)果換(huan)(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)泄漏(lou)，可(ke)(ke)能(neng)是管(guan)和(he)管(guan)道泄漏(lou)引起的(de)(de)(de)泄漏(lou)或破裂的(de)(de)(de)管(guan)板(ban)之間，壁管(guan)方(fang)(fang)法可(ke)(ke)在(zai)短(duan)時(shi)間內恢復工(gong)作業績，讓(rang)7%堵冠宇管(guan)換(huan)(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)。根據橡(xiang)膠球清洗(xi)裝置的(de)(de)(de)需要，可(ke)(ke)進行定期的(de)(de)(de)機械清洗(xi)。這個方(fang)(fang)法很(hen)簡單。 板(ban)式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)的(de)(de)(de)維護(hu)方(fang)(fang)法：專(zhuan)業板(ban)式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)具有體積小、重量輕等特點，維修方(fang)(fang)便，不需要設置吊裝設施，安裝面(mian)積少。板(ban)式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)的(de)(de)(de)手動維護(hu)包括整個機器(qi)(qi)(qi)的(de)(de)(de)折疊，用噴水槍和(he)毛(mao)刷清洗(xi)板(ban)和(he)墊片(pian)，必要時(shi)檢(jian)查板(ban)和(he)墊片(pian)，必要時(shi)更(geng)換(huan)(huan)(huan)(huan)(huan)板(ban)和(he)墊片(pian)。管(guan)殼式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)和(he)板(ban)式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)如(ru)何維修板(ban)式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)器(qi)(qi)(qi)通常每年(nian)(nian)需要清洗(xi)一(yi)次，無論是否(fou)實用，都要做。