管殼式換熱器是把換熱管束與管板連接后，再用筒體與管箱包起來，形成兩個獨立的空間。管內的通道及與其相貫通的管箱稱為管程；管外的通道及與其相貫通的部分稱為殼程。一種流體在管內流動，優質板式熱交換器廠家而另一種流體在殼與管束之間從管外表面流過，板式熱交換器廠家為了保證殼(ke)(ke)(ke)(ke)程(cheng)流(liu)體能(neng)夠橫(heng)向流(liu)過管(guan)(guan)(guan)(guan)(guan)束(shu)，以(yi)形成較高的(de)(de)(de)傳熱(re)(re)速率，在外殼(ke)(ke)(ke)(ke)上裝有許(xu)多擋(dang)板。管(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)式(shi)(shi)換(huan)熱(re)(re)器(qi)管(guan)(guan)(guan)(guan)(guan)束(shu)腐(fu)蝕和(he)磨蝕失(shi)(shi)效(xiao)(xiao)(xiao)的(de)(de)(de)主要(yao)原因管(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)式(shi)(shi)換(huan)熱(re)(re)器(qi)在使用的(de)(de)(de)過程(cheng)中可(ke)能(neng)會發生失(shi)(shi)效(xiao)(xiao)(xiao)的(de)(de)(de)情況，常見(jian)的(de)(de)(de)失(shi)(shi)效(xiao)(xiao)(xiao)是(shi)(shi)(shi)管(guan)(guan)(guan)(guan)(guan)束(shu)失(shi)(shi)效(xiao)(xiao)(xiao)的(de)(de)(de)情況管(guan)(guan)(guan)(guan)(guan)束(shu)腐(fu)蝕和(he)磨蝕失(shi)(shi)效(xiao)(xiao)(xiao)、傳熱(re)(re)能(neng)力下降、管(guan)(guan)(guan)(guan)(guan)束(shu)泄漏.以(yi)下是(shi)(shi)(shi)關(guan)于管(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)式(shi)(shi)換(huan)熱(re)(re)器(qi)官術失(shi)(shi)效(xiao)(xiao)(xiao)的(de)(de)(de)具(ju)體介紹(shao)。管(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)式(shi)(shi)換(huan)熱(re)(re)器(qi)出現管(guan)(guan)(guan)(guan)(guan)束(shu)失(shi)(shi)效(xiao)(xiao)(xiao)的(de)(de)(de)情況有哪(na)些?管(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)式(shi)(shi)換(huan)熱(re)(re)器(qi)的(de)(de)(de)失(shi)(shi)效(xiao)(xiao)(xiao)大多數是(shi)(shi)(shi)由腐(fu)蝕引起(qi)的(de)(de)(de)。最常見(jian)的(de)(de)(de)管(guan)(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)式(shi)(shi)換(huan)熱(re)(re)器(qi)腐(fu)蝕部位(wei)是(shi)(shi)(shi)換(huan)熱(re)(re)管(guan)(guan)(guan)(guan)(guan),然后依(yi)次(ci)是(shi)(shi)(shi)管(guan)(guan)(guan)(guan)(guan)板、換(huan)熱(re)(re)器(qi)封頭 及小直徑的(de)(de)(de)接管(guan)(guan)(guan)(guan)(guan)。

管(guan)(guan)(guan)殼式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)其壽命(ming)設(she)(she)計的(de)(de)管(guan)(guan)(guan)殼式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)約為(wei)30年(nian)左(zuo)右，為(wei)4年(nian)左(zuo)右的(de)(de)檢(jian)修(xiu)期，如果換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)泄漏，可能是管(guan)(guan)(guan)和(he)(he)管(guan)(guan)(guan)道泄漏引起的(de)(de)泄漏或破(po)裂的(de)(de)管(guan)(guan)(guan)板(ban)(ban)(ban)(ban)之間，壁(bi)管(guan)(guan)(guan)方法可在短時間內恢復工作業績，讓(rang)7%堵冠宇管(guan)(guan)(guan)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)。根據橡膠球清洗裝置的(de)(de)需要(yao)(yao)，可進(jin)行定期的(de)(de)機械清洗。這個方法很簡單。 板(ban)(ban)(ban)(ban)式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)的(de)(de)維護(hu)方法：專業板(ban)(ban)(ban)(ban)式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)具有體積小、重量輕等特(te)點，維修(xiu)方便，不需要(yao)(yao)設(she)(she)置吊裝設(she)(she)施(shi)，安裝面積少。板(ban)(ban)(ban)(ban)式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)的(de)(de)手(shou)動(dong)維護(hu)包(bao)括整個機器(qi)的(de)(de)折疊，用(yong)噴水槍和(he)(he)毛(mao)刷清洗板(ban)(ban)(ban)(ban)和(he)(he)墊(dian)片(pian)，必要(yao)(yao)時檢(jian)查(cha)板(ban)(ban)(ban)(ban)和(he)(he)墊(dian)片(pian)，必要(yao)(yao)時更換(huan)(huan)(huan)(huan)板(ban)(ban)(ban)(ban)和(he)(he)墊(dian)片(pian)。管(guan)(guan)(guan)殼式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)和(he)(he)板(ban)(ban)(ban)(ban)式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)如何維修(xiu)板(ban)(ban)(ban)(ban)式(shi)(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(qi)通常每年(nian)需要(yao)(yao)清洗一次，無(wu)論是否(fou)實(shi)用(yong)，都要(yao)(yao)做。

熱(re)(re)(re)(re)(re)容(rong)(rong)積式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)是一(yi)種(zhong)新型(xing)高效(xiao)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)設(she)備，它集波(bo)(bo)(bo)紋(wen)管(guan)(guan)(guan)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)和(he)容(rong)(rong)積式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)的有限于(yu)一(yi)體(ti)，采(cai)用薄壁不銹鋼波(bo)(bo)(bo)紋(wen)管(guan)(guan)(guan)作(zuo)為換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)元件。由于(yu)波(bo)(bo)(bo)紋(wen)管(guan)(guan)(guan)獨(du)特的波(bo)(bo)(bo)形(xing)，實現了(le)(le)管(guan)(guan)(guan)內外(wai)充分(fen)湍流，打(da)破了(le)(le)邊界層，降低了(le)(le)管(guan)(guan)(guan)壁熱(re)(re)(re)(re)(re)阻，提高了(le)(le)管(guan)(guan)(guan)內的給熱(re)(re)(re)(re)(re)系數。波(bo)(bo)(bo)紋(wen)管(guan)(guan)(guan)即熱(re)(re)(re)(re)(re)容(rong)(rong)積式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)在溫差(cha)應力(li)的作(zuo)用下(xia)，波(bo)(bo)(bo)紋(wen)在軸向存在伸縮變形(xing)，使管(guan)(guan)(guan)壁不宜(yi)結垢，即使結垢，也會由于(yu)管(guan)(guan)(guan)子(zi)的伸縮而脫落。因此，該系列容(rong)(rong)積式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)具有如(ru)下(xia)特點：1、換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)效(xiao)率高。2、防垢、除垢能力(li)強。3、儲水(shui)量大，出(chu)水(shui)溫度恒(heng)定。4、出(chu)水(shui)能力(li)是其他容(rong)(rong)積式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)的3-5倍(bei)。5、體(ti)積小(xiao)，占地面積小(xiao)，可(ke)節省(sheng)占地面積30%-80%。波(bo)(bo)(bo)紋(wen)管(guan)(guan)(guan)即熱(re)(re)(re)(re)(re)容(rong)(rong)積式(shi)換(huan)(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)器(qi)分(fen)為立式(shi)與(yu)臥(wo)式(shi)兩種(zhong)系列，按照熱(re)(re)(re)(re)(re)源介質(zhi)分(fen)為汽水(shui)型(xing)與(yu)水(shui)水(shui)型(xing)。

鈦熱(re)(re)交(jiao)換器(qi)(qi)(qi)特(te)(te)點(dian)：鈦換熱(re)(re)器(qi)(qi)(qi)因(yin)(yin)金屬離子(zi)不易流失(shi)、所以可充分利用(yong)(yong)(yong)(yong)這種非磁性(xing)特(te)(te)點(dian)，用(yong)(yong)(yong)(yong)做制藥及(ji)食品(pin)等(deng)用(yong)(yong)(yong)(yong)途的換熱(re)(re)器(qi)(qi)(qi)。由于(yu)鈦的抗腐蝕能力強、所以器(qi)(qi)(qi)換熱(re)(re)器(qi)(qi)(qi)的使(shi)用(yong)(yong)(yong)(yong)壽(shou)命(ming)長、并且在使(shi)用(yong)(yong)(yong)(yong)中維(wei)護費用(yong)(yong)(yong)(yong)也(ye)少。此外、因(yin)(yin)其具有體積小、換熱(re)(re)能力大(da)等(deng)優(you)點(dian)、相(xiang)(xiang)關設備（如(ru)泵）的投資及(ji)運行費用(yong)(yong)(yong)(yong)也(ye)能相(xiang)(xiang)應(ying)減少鈦熱(re)(re)交(jiao)換器(qi)(qi)(qi)應(ying)用(yong)(yong)(yong)(yong)范圍：鈦換熱(re)(re)器(qi)(qi)(qi)憑借工業純鈦的各種優(you)良性(xing)質，廣泛應(ying)用(yong)(yong)(yong)(yong)于(yu)各類海鮮養殖，海水(shui)換熱(re)(re)，鹽水(shui)換熱(re)(re)，化工，食品(pin)，醫藥，冶金，制冷(leng)，輕工，電鍍行業、鋁氧化槽、制鹽、造紙、超聲(sheng)波、電子(zi)通訊、集中供熱(re)(re)等(deng)行業和領域。

封閉(bi)式(shi)(shi)冷(leng)(leng)卻(que)塔和管(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)同屬于水換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)冷(leng)(leng)卻(que)裝(zhuang)置，有著本質(zhi)的(de)區(qu)別。閉(bi)式(shi)(shi)冷(leng)(leng)卻(que)塔除(chu)了熱(re)(re)(re)(re)(re)(re)交換(huan)(huan)(huan)的(de)過(guo)(guo)程，可以(yi)直接蒸(zheng)發吸熱(re)(re)(re)(re)(re)(re)，將熱(re)(re)(re)(re)(re)(re)量排走(zou)，而管(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)只能換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)，使用過(guo)(guo)程中(zhong)還需要另外(wai)的(de)設備進行排熱(re)(re)(re)(re)(re)(re)。今天小衛(wei)給大(da)家詳(xiang)細介紹一下管(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)和閉(bi)式(shi)(shi)冷(leng)(leng)卻(que)塔有著哪些不同之處，在現實使用過(guo)(guo)程中(zhong)閉(bi)式(shi)(shi)冷(leng)(leng)卻(que)塔替代管(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)已(yi)成趨(qu)一、封閉(bi)式(shi)(shi)冷(leng)(leng)卻(que)塔管(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)概(gai)念及結(jie)構(gou)(gou)(gou)管(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)（shell and tube heat exchanger）又稱(cheng)列管(guan)(guan)(guan)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)。是(shi)以(yi)封閉(bi)在殼(ke)(ke)(ke)體(ti)中(zhong)管(guan)(guan)(guan)束(shu)(shu)(shu)的(de)壁面(mian)作為傳熱(re)(re)(re)(re)(re)(re)面(mian)的(de)間(jian)壁式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)。這(zhe)種換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)結(jie)構(gou)(gou)(gou)較簡單，操作 ，可用各種結(jie)構(gou)(gou)(gou)材料(liao)(liao)（主要是(shi)金屬材料(liao)(liao)）制造，能在高管(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)(shi)換(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)器(qi)(qi)(qi)由殼(ke)(ke)(ke)體(ti)、傳熱(re)(re)(re)(re)(re)(re)管(guan)(guan)(guan)束(shu)(shu)(shu)、管(guan)(guan)(guan)板(ban)、折(zhe)流板(ban)（擋板(ban)）和管(guan)(guan)(guan)箱(xiang)等部件組(zu)成。殼(ke)(ke)(ke)體(ti)多為圓筒形，內部裝(zhuang)有管(guan)(guan)(guan)束(shu)(shu)(shu)，管(guan)(guan)(guan)束(shu)(shu)(shu)兩端固定在管(guan)(guan)(guan)板(ban)上。