產品(pin)介(jie)紹一、本熱(re)交(jiao)換器適(shi)(shi)用(yong)(yong)于一般工業及民用(yong)(yong)建筑的(de)熱(re)水(shui)(shui)供應系(xi)統(tong)。按加(jia)熱(re)管(guan)(guan)型式，分為甲(jia)型(U型管(guan)(guan)式)乙型(盤管(guan)(guan)式)兩(liang)(liang)種(zhong)，加(jia)熱(re)管(guan)(guan)的(de)材料有碳(tan)素鋼和黃銅管(guan)(guan)兩(liang)(liang)種(zhong)。二、立式容積式熱(re)交(jiao)換器的(de)表面設(she)(she)(she)置(zhi)保溫層。三、熱(re)交(jiao)換器必須設(she)(she)(she)置(zhi)安(an)(an)全(quan)裝(zhuang)置(zhi)一列三種(zhong)安(an)(an)全(quan)裝(zhuang)置(zhi)可選其中一種(zhong)裝(zhuang)設(she)(she)(she)與(yu)熱(re)交(jiao)換器上。a.在熱(re)交(jiao)換器頂部安(an)(an)裝(zhuang)設(she)(she)(she)安(an)(an)全(quan)閥。安(an)(an)全(quan)閥的(de)壓力必須與(yu)熱(re)交(jiao)換的(de)最高(gao)工作壓力相適(shi)(shi)應(在向安(an)(an)全(quan)閥生(sheng)產廠訂貨時(shi)需加(jia)以(yi)申明)。安(an)(an)全(quan)閥的(de)安(an)(an)裝(zhuang)與(yu)使(shi)用(yong)(yong)應符合(he)勞動人(ren)事(shi)部《壓力容器安(an)(an)全(quan)技術(shu)檢查規定(ding)》b.在熱(re)交(jiao)換器頂部裝(zhuang)設(she)(she)(she)接通大氣的(de)引出管(guan)(guan)(有條件的(de)場合(he)).裝(zhuang)設(she)(she)(she)膨(peng)脹水(shui)(shui)箱，與(yu)熱(re)交(jiao)換器連接，以(yi)放(fang)出膨(peng)脹部分的(de)水(shui)(shui)。附注：若水(shui)(shui)中含有硬度鹽類，在使(shi)用(yong)(yong)熱(re)交(jiao)換器時(shi)，器壁及管(guan)(guan)壁會形成水(shui)(shui)垢，導(dao)致換熱(re)效率降低，能耗增(zeng)加(jia)，甚至影響使(shi)用(yong)(yong)。故應采取一定(ding)的(de)措施。

杭州優質換熱機組管殼式換熱器(shell and tube heat exchanger)又稱列管式換熱器。管殼式換熱器是以封閉在殼體中管束的壁面作為傳熱面的間壁式換熱器。這種換熱器結構較簡單，操作可靠，可用各種結構材料（主要是金屬材料）制造，能在高溫、高壓下使用，是目前應用廣的類型。管殼式換熱器是怎樣運行的管殼式換熱器由殼體、傳熱管束、管板、折流板（擋板）和管箱等部件組成。殼體多為圓筒形，內部裝有管束，管束兩端固定在管板上。杭州換熱機組哪家好進行換熱的冷熱兩種(zhong)流(liu)體(ti)，一(yi)種(zhong)在(zai)管(guan)(guan)內(nei)流(liu)動，稱為管(guan)(guan)程流(liu)體(ti)；另一(yi)種(zhong)在(zai)管(guan)(guan)外(wai)流(liu)動，稱為殼程流(liu)體(ti)。

對于換熱(re)(re)(re)(re)(re)器(qi)(qi)，很多(duo)人都是(shi)非(fei)常(chang)熟悉的，換熱(re)(re)(re)(re)(re)器(qi)(qi)的種類并不是(shi)單一(yi)(yi)的，管(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)(re)(re)(re)器(qi)(qi)就(jiu)(jiu)是(shi)一(yi)(yi)種比(bi)較常(chang)見的換熱(re)(re)(re)(re)(re)器(qi)(qi)，很多(duo)人都想知道管(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)(re)(re)(re)器(qi)(qi)是(shi)如(ru)何工作(zuo)的，今天小編(bian)就(jiu)(jiu)為大(da)家(jia)簡單的介紹(shao)一(yi)(yi)下管(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)(re)(re)(re)器(qi)(qi)的工作(zuo)原理和結構。管(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)(re)(re)(re)器(qi)(qi)有(you)(you)多(duo)層導熱(re)(re)(re)(re)(re)特(te)性(xing)良(liang)好(hao)的材料疊合而成工作(zuo)原理和熱(re)(re)(re)(re)(re)水(shui)器(qi)(qi)類似(si)，熱(re)(re)(re)(re)(re)水(shui)器(qi)(qi)是(shi)由燃(ran)氣(qi)燃(ran)燒(shao)時產(chan)生熱(re)(re)(re)(re)(re)而換熱(re)(re)(re)(re)(re)器(qi)(qi)是(shi)發熱(re)(re)(re)(re)(re)的介質不是(shi)明火(huo)，換熱(re)(re)(re)(re)(re)器(qi)(qi)內部有(you)(you)兩(liang)路(lu)管(guan)道回路(lu)。管(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)(re)(re)(re)器(qi)(qi)的工作(zuo)原理是(shi)什么(me)一(yi)(yi)個(ge)(ge)是(shi)熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)另一(yi)(yi)個(ge)(ge)是(shi)被加熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)就(jiu)(jiu)像(xiang)熱(re)(re)(re)(re)(re)水(shui)器(qi)(qi)燃(ran)燒(shao)時的火(huo)焰如(ru)熱(re)(re)(re)(re)(re)水(shui)或(huo)蒸汽(qi)等。被加熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)就(jiu)(jiu)像(xiang)熱(re)(re)(re)(re)(re)水(shui)器(qi)(qi)里被加熱(re)(re)(re)(re)(re)的水(shui)。還有(you)(you)熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)回路(lu)中換熱(re)(re)(re)(re)(re)器(qi)(qi)的熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)進口前有(you)(you)一(yi)(yi)個(ge)(ge)調節閥通過改變這(zhe)個(ge)(ge)閥門的開度(du)就(jiu)(jiu)可以(yi)調節被加熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)的溫度(du)。管(guan)殼(ke)(ke)式(shi)(shi)(shi)換熱(re)(re)(re)(re)(re)器(qi)(qi)由殼(ke)(ke)體、傳熱(re)(re)(re)(re)(re)管(guan)束、管(guan)板(ban)、折流板(ban)（擋板(ban)）和管(guan)箱等部件(jian)組(zu)成。

管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器(shell and tube heat exchanger)又稱(cheng)列管(guan)(guan)(guan)(guan)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器。管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器是(shi)以封閉在(zai)(zai)殼(ke)(ke)(ke)體(ti)(ti)(ti)中管(guan)(guan)(guan)(guan)束(shu)(shu)的(de)壁(bi)面作為傳(chuan)(chuan)熱(re)(re)(re)面的(de)間壁(bi)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器。這種(zhong)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器結構較簡單，操(cao)作可(ke)(ke)(ke)靠，可(ke)(ke)(ke)用(yong)各種(zhong)結構材料（主要是(shi)金屬材料）制造，能在(zai)(zai)高(gao)溫、高(gao)壓(ya)下(xia)使用(yong)，是(shi)目前(qian)應用(yong)廣(guang)的(de)類型。管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器是(shi)怎樣(yang)運行的(de)管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)(re)器由殼(ke)(ke)(ke)體(ti)(ti)(ti)、傳(chuan)(chuan)熱(re)(re)(re)管(guan)(guan)(guan)(guan)束(shu)(shu)、管(guan)(guan)(guan)(guan)板(ban)(ban)(ban)、折(zhe)流(liu)(liu)(liu)(liu)(liu)板(ban)(ban)(ban)（擋(dang)板(ban)(ban)(ban)）和管(guan)(guan)(guan)(guan)箱等(deng)部件組成。殼(ke)(ke)(ke)體(ti)(ti)(ti)多(duo)為圓(yuan)筒(tong)形(xing)(xing)，內(nei)部裝有管(guan)(guan)(guan)(guan)束(shu)(shu)，管(guan)(guan)(guan)(guan)束(shu)(shu)兩(liang)端固定在(zai)(zai)管(guan)(guan)(guan)(guan)板(ban)(ban)(ban)上。進行換(huan)(huan)(huan)(huan)熱(re)(re)(re)的(de)冷熱(re)(re)(re)兩(liang)種(zhong)流(liu)(liu)(liu)(liu)(liu)體(ti)(ti)(ti)，一種(zhong)在(zai)(zai)管(guan)(guan)(guan)(guan)內(nei)流(liu)(liu)(liu)(liu)(liu)動，稱(cheng)為管(guan)(guan)(guan)(guan)程(cheng)流(liu)(liu)(liu)(liu)(liu)體(ti)(ti)(ti)；另一種(zhong)在(zai)(zai)管(guan)(guan)(guan)(guan)外(wai)流(liu)(liu)(liu)(liu)(liu)動，稱(cheng)為殼(ke)(ke)(ke)程(cheng)流(liu)(liu)(liu)(liu)(liu)體(ti)(ti)(ti)。為提高(gao)管(guan)(guan)(guan)(guan)外(wai)流(liu)(liu)(liu)(liu)(liu)體(ti)(ti)(ti)的(de)傳(chuan)(chuan)熱(re)(re)(re)分(fen)系數，通常在(zai)(zai)殼(ke)(ke)(ke)體(ti)(ti)(ti)內(nei)安裝若(ruo)干擋(dang)板(ban)(ban)(ban)。擋(dang)板(ban)(ban)(ban)可(ke)(ke)(ke)提高(gao)殼(ke)(ke)(ke)程(cheng)流(liu)(liu)(liu)(liu)(liu)體(ti)(ti)(ti)速度，迫使流(liu)(liu)(liu)(liu)(liu)體(ti)(ti)(ti)按(an)規定路程(cheng)多(duo)次(ci)橫向通過(guo)管(guan)(guan)(guan)(guan)束(shu)(shu)，增強流(liu)(liu)(liu)(liu)(liu)體(ti)(ti)(ti)湍流(liu)(liu)(liu)(liu)(liu)程(cheng)度。換(huan)(huan)(huan)(huan)熱(re)(re)(re)管(guan)(guan)(guan)(guan)在(zai)(zai)管(guan)(guan)(guan)(guan)板(ban)(ban)(ban)上可(ke)(ke)(ke)按(an)等(deng)邊(bian)三角形(xing)(xing)或正(zheng)方(fang)形(xing)(xing)排(pai)列。等(deng)邊(bian)三角形(xing)(xing)排(pai)列較緊湊(cou)，管(guan)(guan)(guan)(guan)外(wai)流(liu)(liu)(liu)(liu)(liu)體(ti)(ti)(ti)湍動程(cheng)度高(gao)，傳(chuan)(chuan)熱(re)(re)(re)分(fen)系數大；正(zheng)方(fang)形(xing)(xing)排(pai)列則管(guan)(guan)(guan)(guan)外(wai)清洗(xi)方(fang)便(bian)，適用(yong)于(yu)易結垢(gou)的(de)流(liu)(liu)(liu)(liu)(liu)體(ti)(ti)(ti)。

管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)又稱(cheng)列管(guan)(guan)(guan)(guan)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)、列管(guan)(guan)(guan)(guan)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)、管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)、殼(ke)(ke)(ke)(ke)(ke)管(guan)(guan)(guan)(guan)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)、殼(ke)(ke)(ke)(ke)(ke)管(guan)(guan)(guan)(guan)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)，關(guan)于管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)名稱(cheng)各(ge)種(zhong)叫法都有，比(bi)較常見說法就是管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)和列管(guan)(guan)(guan)(guan)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)。管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)組成及優點： 管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)式(shi)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)主(zhu)要有殼(ke)(ke)(ke)(ke)(ke)體(ti)、管(guan)(guan)(guan)(guan)束(shu)(shu)、折(zhe)流板(ban)、管(guan)(guan)(guan)(guan)板(ban)和封頭等部分組成，殼(ke)(ke)(ke)(ke)(ke)體(ti)多(duo)呈圓形,內(nei)(nei)部裝(zhuang)有平行(xing)管(guan)(guan)(guan)(guan)束(shu)(shu)或者(zhe)(zhe)螺(luo)旋管(guan)(guan)(guan)(guan)，管(guan)(guan)(guan)(guan)束(shu)(shu)安裝(zhuang)在(zai)殼(ke)(ke)(ke)(ke)(ke)體(ti)內(nei)(nei)，兩端固定于管(guan)(guan)(guan)(guan)板(ban)上，封頭用螺(luo)栓與(yu)殼(ke)(ke)(ke)(ke)(ke)體(ti)兩端的(de)(de)(de)法蘭相連(lian)。管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)內(nei)(nei)進(jin)行(xing)換(huan)(huan)(huan)(huan)熱(re)(re)的(de)(de)(de)兩種(zhong)流體(ti)在(zai)管(guan)(guan)(guan)(guan)殼(ke)(ke)(ke)(ke)(ke)換(huan)(huan)(huan)(huan)熱(re)(re)器(qi)(qi)(qi)(qi)內(nei)(nei)進(jin)行(xing)換(huan)(huan)(huan)(huan)熱(re)(re)的(de)(de)(de)兩種(zhong)流體(ti)：（1）一(yi)種(zhong)在(zai)管(guan)(guan)(guan)(guan)內(nei)(nei)流動(dong)，其行(xing)程(cheng)稱(cheng)為(wei)(wei)管(guan)(guan)(guan)(guan)程(cheng)；（2）一(yi)種(zhong)在(zai)管(guan)(guan)(guan)(guan)外(wai)流動(dong),其行(xing)程(cheng)稱(cheng)為(wei)(wei)殼(ke)(ke)(ke)(ke)(ke)程(cheng)；（3）管(guan)(guan)(guan)(guan)束(shu)(shu)的(de)(de)(de)壁面即為(wei)(wei)傳(chuan)熱(re)(re)面。管(guan)(guan)(guan)(guan)子(zi)的(de)(de)(de)型號(hao)不一(yi)，過(guo)程(cheng)一(yi)般為(wei)(wei)直徑16mm20mm或者(zhe)(zhe)25mm三個型號(hao)；4）管(guan)(guan)(guan)(guan)壁厚度一(yi)般為(wei)(wei)1mm，1.5mm，2mm以及2.5mm。