散(san)熱器(qi)的概念很寬泛，主(zhu)要(yao)分(fen)為(wei)(wei)家用(yong)(yong)(yong)(yong)散(san)熱器(qi)和工業用(yong)(yong)(yong)(yong)散(san)熱器(qi)。日常生活中(zhong)的暖氣(qi)(qi)片(pian)有電腦暖氣(qi)(qi)片(pian)、轎車暖氣(qi)(qi)片(pian)、家用(yong)(yong)(yong)(yong)暖氣(qi)(qi)片(pian)，大部(bu)分(fen)都是用(yong)(yong)(yong)(yong)電的。工業上(shang)使用(yong)(yong)(yong)(yong)的多指(zhi)翅片(pian)管散(san)熱器(qi)，以蒸汽、熱水或導(dao)熱油為(wei)(wei)熱媒，主(zhu)要(yao)用(yong)(yong)(yong)(yong)于工業通風供暖，以及大中(zhong)型空間的換熱系統。

　　翅片管散熱(re)(re)器(qi)是(shi)工(gong)業換(huan)熱(re)(re)設備，依據熱(re)(re)介(jie)質的不同，主要分(fen)為蒸(zheng)汽(qi)和(he)熱(re)(re)水（導(dao)熱(re)(re)油(you)）。關于蒸(zheng)汽(qi)型，采(cai)用單回程翅片管，便(bian)于蒸(zheng)汽(qi)快速換(huan)熱(re)(re)，兩側(ce)設有擋板，便(bian)于蒸(zheng)汽(qi)充沛換(huan)熱(re)(re)。熱(re)(re)水散熱(re)(re)器(qi)和(he)導(dao)熱(re)(re)油(you)散熱(re)(re)器(qi)功能相似。因為熱(re)(re)水散熱(re)(re)慢，多(duo)回管道(dao)有利(li)于熱(re)(re)量的充沛置換(huan)。

　　翅片管散(san)熱(re)器(qi)是氣液換(huan)熱(re)器(qi)中使用廣(guang)泛(fan)的換(huan)熱(re)設(she)備。它通(tong)過在(zai)普通(tong)的基管上添加翅片來達(da)到增(zeng)強傳(chuan)熱(re)的目的。基管可由(you)(you)鋼管制(zhi)成(cheng)；不銹(xiu)鋼管；銅管等。翅片也能(neng)夠由(you)(you)鋼帶制(zhi)成(cheng)；不銹(xiu)鋼帶、銅帶、鋁帶等。

　　結構：翅(chi)(chi)片(pian)式(shi)(shi)(shi)散熱器在翅(chi)(chi)片(pian)結構形式(shi)(shi)(shi)上可分為環繞式(shi)(shi)(shi)；字符串(chuan)類型；焊接類型；軋制板材。目前使(shi)用(yong)廣泛(fan)的復合(he)翅(chi)(chi)片(pian)管散熱器是(shi)(shi)鋼鋁(lv)翅(chi)(chi)片(pian)管，它是(shi)(shi)利用(yong)鋼管的耐壓性和鋁(lv)的導熱功能，在專(zhuan)用(yong)機床上復合(he)而成。