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管(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)換(huan)熱(re)器(qi)(qi)(qi)其壽命設(she)計的(de)(de)(de)管(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)換(huan)熱(re)器(qi)(qi)(qi)約(yue)為30年左(zuo)右(you),為4年左(zuo)右(you)的(de)(de)(de)檢修期,如果換(huan)熱(re)器(qi)(qi)(qi)泄漏(lou),可能是管(guan)(guan)(guan)和(he)(he)管(guan)(guan)(guan)道泄漏(lou)引起的(de)(de)(de)泄漏(lou)或破裂(lie)的(de)(de)(de)管(guan)(guan)(guan)板(ban)(ban)之間,壁管(guan)(guan)(guan)方(fang)法(fa)可在短時(shi)間內恢復工作(zuo)業(ye)績,讓(rang)7%堵冠宇(yu)管(guan)(guan)(guan)換(huan)熱(re)器(qi)(qi)(qi)。根據橡膠球清(qing)(qing)洗裝置的(de)(de)(de)需(xu)要,可進(jin)行定期的(de)(de)(de)機械清(qing)(qing)洗。這個方(fang)法(fa)很簡單。 板(ban)(ban)式(shi)(shi)換(huan)熱(re)器(qi)(qi)(qi)的(de)(de)(de)維(wei)護方(fang)法(fa):專業(ye)板(ban)(ban)式(shi)(shi)換(huan)熱(re)器(qi)(qi)(qi)具(ju)有體積小、重量輕等特點,維(wei)修方(fang)便,不需(xu)要設(she)置吊裝設(she)施,安裝面積少(shao)。板(ban)(ban)式(shi)(shi)換(huan)熱(re)器(qi)(qi)(qi)的(de)(de)(de)手動維(wei)護包括整個機器(qi)(qi)(qi)的(de)(de)(de)折(zhe)疊(die),用噴水(shui)槍和(he)(he)毛(mao)刷(shua)清(qing)(qing)洗板(ban)(ban)和(he)(he)墊片,必(bi)要時(shi)檢查板(ban)(ban)和(he)(he)墊片,必(bi)要時(shi)更換(huan)板(ban)(ban)和(he)(he)墊片。管(guan)(guan)(guan)殼(ke)(ke)式(shi)(shi)換(huan)熱(re)器(qi)(qi)(qi)和(he)(he)板(ban)(ban)式(shi)(shi)換(huan)熱(re)器(qi)(qi)(qi)如何維(wei)修板(ban)(ban)式(shi)(shi)換(huan)熱(re)器(qi)(qi)(qi)通常每(mei)年需(xu)要清(qing)(qing)洗一次(ci),無(wu)論是否實(shi)用,都要做。
熱(re)(re)(re)容積(ji)(ji)(ji)式(shi)(shi)換(huan)熱(re)(re)(re)器(qi)(qi)是(shi)一種(zhong)新型(xing)(xing)高效換(huan)熱(re)(re)(re)設備,它集波紋(wen)(wen)(wen)管(guan)換(huan)熱(re)(re)(re)器(qi)(qi)和容積(ji)(ji)(ji)式(shi)(shi)換(huan)熱(re)(re)(re)器(qi)(qi)的有(you)限于一體(ti),采用(yong)(yong)薄壁(bi)不銹鋼(gang)波紋(wen)(wen)(wen)管(guan)作為換(huan)熱(re)(re)(re)元件。由(you)于波紋(wen)(wen)(wen)管(guan)獨(du)特的波形,實現(xian)了(le)管(guan)內外(wai)充(chong)分(fen)湍流,打(da)破(po)了(le)邊界層,降低了(le)管(guan)壁(bi)熱(re)(re)(re)阻(zu),提高了(le)管(guan)內的給熱(re)(re)(re)系(xi)數。波紋(wen)(wen)(wen)管(guan)即熱(re)(re)(re)容積(ji)(ji)(ji)式(shi)(shi)換(huan)熱(re)(re)(re)器(qi)(qi)在(zai)(zai)溫(wen)差應力(li)的作用(yong)(yong)下,波紋(wen)(wen)(wen)在(zai)(zai)軸向(xiang)存(cun)在(zai)(zai)伸縮(suo)變(bian)形,使管(guan)壁(bi)不宜結垢,即使結垢,也會由(you)于管(guan)子的伸縮(suo)而脫落。因此,該系(xi)列容積(ji)(ji)(ji)式(shi)(shi)換(huan)熱(re)(re)(re)器(qi)(qi)具有(you)如下特點:1、換(huan)熱(re)(re)(re)效率(lv)高。2、防垢、除(chu)垢能力(li)強。3、儲水(shui)量大,出水(shui)溫(wen)度恒定。4、出水(shui)能力(li)是(shi)其他容積(ji)(ji)(ji)式(shi)(shi)換(huan)熱(re)(re)(re)器(qi)(qi)的3-5倍。5、體(ti)積(ji)(ji)(ji)小,占(zhan)(zhan)地(di)面積(ji)(ji)(ji)小,可節省占(zhan)(zhan)地(di)面積(ji)(ji)(ji)30%-80%。波紋(wen)(wen)(wen)管(guan)即熱(re)(re)(re)容積(ji)(ji)(ji)式(shi)(shi)換(huan)熱(re)(re)(re)器(qi)(qi)分(fen)為立式(shi)(shi)與(yu)(yu)臥式(shi)(shi)兩種(zhong)系(xi)列,按照熱(re)(re)(re)源介質分(fen)為汽(qi)水(shui)型(xing)(xing)與(yu)(yu)水(shui)水(shui)型(xing)(xing)。
什么(me)是容(rong)積式換(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi)設(she)備(bei)(bei),可能(neng)很多(duo)(duo)人沒有聽說過,它是用(yong)(yong)(yong)來(lai)干什么(me)的(de)(de)就不得而知了,下(xia)面(mian)就帶(dai)大家來(lai)了解一下(xia)容(rong)積式換(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi)有哪(na)些用(yong)(yong)(yong)途(tu),一般適(shi)用(yong)(yong)(yong)在(zai)哪(na)些場所?1.鍋爐房(fang)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)制(zhi)備(bei)(bei)在(zai)一般性用(yong)(yong)(yong)途(tu)中(zhong)(zhong),賓(bin)館、酒店(dian)(dian)的(de)(de)鍋爐房(fang)產(chan)生(sheng)蒸汽(qi)、高溫(wen)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)后進(jin)(jin)(jin)入容(rong)積式換(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi),進(jin)(jin)(jin)而產(chan)生(sheng)洗(xi)浴(yu)或洗(xi)手、洗(xi)菜用(yong)(yong)(yong)的(de)(de)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui),輸送(song)到(dao)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)房(fang)間(jian)進(jin)(jin)(jin)行熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)使用(yong)(yong)(yong)。2.太(tai)陽(yang)能(neng)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re) 在(zai)國(guo)內(nei)越來(lai)越多(duo)(duo)的(de)(de)太(tai)陽(yang)能(neng)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)程中(zhong)(zhong),太(tai)陽(yang)能(neng)集(ji)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi)利用(yong)(yong)(yong)太(tai)陽(yang)能(neng)產(chan)生(sheng)高溫(wen)水(shui)(shui)(shui)(shui)(shui)(shui)溶(rong)液(ye),高溫(wen)水(shui)(shui)(shui)(shui)(shui)(shui)溶(rong)液(ye)再(zai)進(jin)(jin)(jin)入容(rong)積式換(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi),高溫(wen)水(shui)(shui)(shui)(shui)(shui)(shui)溶(rong)液(ye)將低溫(wen)冷水(shui)(shui)(shui)(shui)(shui)(shui)加熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)到(dao)50-60攝氏度(du)的(de)(de)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui),此用(yong)(yong)(yong)途(tu)的(de)(de)項目越來(lai)越普遍(bian)。3.熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)力(li)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)源(yuan)廠熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)供(gong)應 此類多(duo)(duo)是熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)源(yuan)廠供(gong)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)蒸汽(qi)或高溫(wen)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)工(gong)況,通(tong)過熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)力(li)管道(dao)輸送(song)到(dao)賓(bin)館、酒店(dian)(dian)、學(xue)校等公共建筑,汽(qi)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)或水(shui)(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)后把冷水(shui)(shui)(shui)(shui)(shui)(shui)加熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)成適(shi)于(yu)洗(xi)浴(yu)的(de)(de)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui),保(bao)障了居民的(de)(de)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)使用(yong)(yong)(yong)。從目前(qian)國(guo)內(nei)容(rong)積式換(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)(re)(re)器(qi)用(yong)(yong)(yong)途(tu)中(zhong)(zhong),洗(xi)浴(yu)稱為該設(she)備(bei)(bei)非常重要的(de)(de)、主要的(de)(de)用(yong)(yong)(yong)途(tu)。
波(bo)紋(wen)管(guan)(guan)即臥(wo)(wo)式容(rong)積式換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)器分(fen)為(wei)(wei)(wei)S型(xing)(xing)(xing)(xing)(xing)與(yu)H型(xing)(xing)(xing)(xing)(xing)。S型(xing)(xing)(xing)(xing)(xing)臥(wo)(wo)罐(guan)提供(gong)汽(qi)(qi)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)用,H型(xing)(xing)(xing)(xing)(xing)臥(wo)(wo)罐(guan)提供(gong)水(shui)(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)用。臥(wo)(wo)式容(rong)積式換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)器性能特點:1.換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)量(liang)大。H型(xing)(xing)(xing)(xing)(xing)“新臥(wo)(wo)罐(guan)、水(shui)(shui)(shui)(shui)(shui)(shui)一(yi)(yi)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)時,換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)量(liang)為(wei)(wei)(wei)同(tong)(tong)型(xing)(xing)(xing)(xing)(xing)“標(biao)準(zhun)臥(wo)(wo)罐(guan)”的(de)2倍以上,S型(xing)(xing)(xing)(xing)(xing)“新臥(wo)(wo)罐(guan)”汽(qi)(qi)一(yi)(yi)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)時,換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)量(liang)為(wei)(wei)(wei)同(tong)(tong)型(xing)(xing)(xing)(xing)(xing)“標(biao)準(zhun)臥(wo)(wo)罐(guan)”的(de)1.2倍。2.熱(re)(re)(re)(re)(re)(re)(re)(re)媒(mei)溫(wen)降(jiang)(jiang)大。汽(qi)(qi)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)時,凝結水(shui)(shui)(shui)(shui)(shui)(shui)出水(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)度約50℃,回(hui)(hui)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)上不(bu)需設(she)疏水(shui)(shui)(shui)(shui)(shui)(shui)器,給(gei)使用維修帶來方便,水(shui)(shui)(shui)(shui)(shui)(shui)一(yi)(yi)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)時,熱(re)(re)(re)(re)(re)(re)(re)(re)媒(mei)溫(wen)降(jiang)(jiang)為(wei)(wei)(wei)同(tong)(tong)型(xing)(xing)(xing)(xing)(xing)“標(biao)準(zhun)臥(wo)(wo)罐(guan)”的(de)2?2.5倍,120?150℃的(de)高溫(wen)熱(re)(re)(re)(re)(re)(re)(re)(re)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)后(hou)可降(jiang)(jiang)70?75℃。3.H型(xing)(xing)(xing)(xing)(xing)“新臥(wo)(wo)罐(guan)”適用于(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)一(yi)(yi)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re),亦可用于(yu)(yu)汽(qi)(qi)一(yi)(yi)水(shui)(shui)(shui)(shui)(shui)(shui)換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)。4.換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)效果好,散熱(re)(re)(re)(re)(re)(re)(re)(re)損(sun)失少(shao),節能。同(tong)(tong)時,以蒸汽(qi)(qi)為(wei)(wei)(wei)熱(re)(re)(re)(re)(re)(re)(re)(re)媒(mei)時,能回(hui)(hui)收約占整(zheng)個換(huan)(huan)(huan)(huan)熱(re)(re)(re)(re)(re)(re)(re)(re)量(liang)的(de)15%的(de)凝結水(shui)(shui)(shui)(shui)(shui)(shui)熱(re)(re)(re)(re)(re)(re)(re)(re)量(liang)。
管殼式(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)又稱列管式(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)。是(shi)(shi)以封(feng)閉在殼體中管束的壁面(mian)作為傳熱(re)(re)面(mian)的間(jian)(jian)壁式(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)。這種換(huan)(huan)熱(re)(re)器(qi)(qi)結構較簡單,操(cao)作可(ke)靠(kao),可(ke)用(yong)(yong)(yong)各種結構材料制造,能(neng)在高溫、高壓下(xia)(xia)使用(yong)(yong)(yong),是(shi)(shi)目前應(ying)用(yong)(yong)(yong)廣泛的類型。在使用(yong)(yong)(yong)一(yi)段時間(jian)(jian)之后對管殼式(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)清洗(xi)非常的重要,一(yi)般由于工業上使用(yong)(yong)(yong)長久管殼式(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)里面(mian)的管道會出現(xian)各種灰塵和沉淀物(wu)的粘(zhan)黏,導(dao)致(zhi)換(huan)(huan)熱(re)(re)效率下(xia)(xia)降(jiang),變相提(ti)高生產成(cheng)本(ben),嚴重還(huan)會導(dao)致(zhi)管殼式(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)使用(yong)(yong)(yong)壽命,造成(cheng)損失。清洗(xi)有利于提(ti)高換(huan)(huan)熱(re)(re)效率:管殼式(shi)(shi)換(huan)(huan)熱(re)(re)器(qi)(qi)或(huo)管道運行一(yi)段時間(jian)(jian)后,表面(mian)往(wang)往(wang)會結一(yi)層污(wu)垢,污(wu)垢一(yi)般較為致(zhi)密堅硬,熱(re)(re)導(dao)率很小。污(wu)垢的阻礙效率大得驚人(ren),里面(mian)的有機離子(zi)、灰塵若無重視可(ke)能(neng)導(dao)致(zhi)不可(ke)避免的其他(ta)問題的產生。
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,供應換熱器價格而另一種流體在殼與管束之間從管外表面流過,換熱器價格為了保證(zheng)殼程流(liu)體(ti)能(neng)(neng)夠橫(heng)向流(liu)過(guo)管(guan)(guan)(guan)(guan)束,以形成較(jiao)高(gao)的(de)(de)(de)傳熱(re)速率,在(zai)外殼上裝有許多(duo)擋板。管(guan)(guan)(guan)(guan)殼式(shi)換(huan)(huan)(huan)熱(re)器(qi)管(guan)(guan)(guan)(guan)束腐蝕(shi)和(he)磨蝕(shi)失(shi)(shi)效(xiao)(xiao)的(de)(de)(de)主要原因管(guan)(guan)(guan)(guan)殼式(shi)換(huan)(huan)(huan)熱(re)器(qi)在(zai)使(shi)用的(de)(de)(de)過(guo)程中可能(neng)(neng)會(hui)發生失(shi)(shi)效(xiao)(xiao)的(de)(de)(de)情(qing)況,常(chang)見的(de)(de)(de)失(shi)(shi)效(xiao)(xiao)是管(guan)(guan)(guan)(guan)束失(shi)(shi)效(xiao)(xiao)的(de)(de)(de)情(qing)況管(guan)(guan)(guan)(guan)束腐蝕(shi)和(he)磨蝕(shi)失(shi)(shi)效(xiao)(xiao)、傳熱(re)能(neng)(neng)力下降、管(guan)(guan)(guan)(guan)束泄漏.以下是關于管(guan)(guan)(guan)(guan)殼式(shi)換(huan)(huan)(huan)熱(re)器(qi)官術失(shi)(shi)效(xiao)(xiao)的(de)(de)(de)具體(ti)介紹。管(guan)(guan)(guan)(guan)殼式(shi)換(huan)(huan)(huan)熱(re)器(qi)出現管(guan)(guan)(guan)(guan)束失(shi)(shi)效(xiao)(xiao)的(de)(de)(de)情(qing)況有哪些?管(guan)(guan)(guan)(guan)殼式(shi)換(huan)(huan)(huan)熱(re)器(qi)的(de)(de)(de)失(shi)(shi)效(xiao)(xiao)大多(duo)數是由(you)腐蝕(shi)引起的(de)(de)(de)。最常(chang)見的(de)(de)(de)管(guan)(guan)(guan)(guan)殼式(shi)換(huan)(huan)(huan)熱(re)器(qi)腐蝕(shi)部位是換(huan)(huan)(huan)熱(re)管(guan)(guan)(guan)(guan),然后依次(ci)是管(guan)(guan)(guan)(guan)板、換(huan)(huan)(huan)熱(re)器(qi)封頭(tou) 及小直(zhi)徑(jing)的(de)(de)(de)接管(guan)(guan)(guan)(guan)。