冷(leng)(leng)風(feng)機是制冷(leng)(leng)系統中將冷(leng)(leng)量輸出的設備，主要由冷(leng)(leng)卻盤管(guan)和軸流風(feng)機組成，通過(guo)軸流風(feng)機的強制作用，將被冷(leng)(leng)卻房間的空氣(qi)通過(guo)冷(leng)(leng)風(feng)機的冷(leng)(leng)卻排管(guan)組，進行強制對流換熱，使空氣(qi)冷(leng)(leng)卻，從而達(da)到降低(di)室（或庫）溫的目(mu)的。

冷風(feng)機外(wai)殼(ke)采用技術先進的高(gao)精度專用數控設備加工制作(zuo)，確保(bao)了(le)冷風(feng)機的產(chan)品(pin)質量及產(chan)品(pin)質量的長期穩(wen)定性(xing)和一致性(xing)。外(wai)殼(ke)板(ban)材料分(fen)為：鍍(du)鋅板(ban)、鍍(du)鋅板(ban)噴塑(su)、鍍(du)鋁鋅板(ban)、不銹鋼板(ban)、熱浸鋅鋼板(ban)、鋁板(ban)等，外(wai)殼(ke)板(ban)的采用由用戶根(gen)據(ju)需要自行選定。

冷風機換熱(re)管(guan)(guan)(guan)有(you)無縫鋼管(guan)(guan)(guan)、不銹(xiu)鋼無縫鋼管(guan)(guan)(guan)、無縫鋁(lv)(lv)管(guan)(guan)(guan)、銅管(guan)(guan)(guan);翅(chi)片(pian)(pian)材質有(you)鋼片(pian)(pian)、鋁(lv)(lv)片(pian)(pian)、不銹(xiu)鋼片(pian)(pian)；翅(chi)片(pian)(pian)管(guan)(guan)(guan)組型(xing)式有(you)鋼管(guan)(guan)(guan)鋼片(pian)(pian)、鋼管(guan)(guan)(guan)鋁(lv)(lv)片(pian)(pian)、鋁(lv)(lv)管(guan)(guan)(guan)鋁(lv)(lv)片(pian)(pian)、不銹(xiu)鋼管(guan)(guan)(guan)鋁(lv)(lv)片(pian)(pian)、不銹(xiu)鋼管(guan)(guan)(guan)不銹(xiu)鋼片(pian)(pian)、銅管(guan)(guan)(guan)鋁(lv)(lv)片(pian)(pian)。

冷風機(ji)的關鍵(jian)部件冷卻盤管(guan)(guan)由(you)設計(ji)先(xian)進的翅(chi)片(pian)(pian)片(pian)(pian)形和換(huan)熱(re)管(guan)(guan)組(zu)(zu)合(he)，采用脹管(guan)(guan)新工藝，先(xian)進的迎出風面變片(pian)(pian)距設計(ji)結構，換(huan)熱(re)管(guan)(guan)交錯排列，保證了氣流組(zu)(zu)織完善，布(bu)風均勻合(he)理，實現了換(huan)熱(re)；不易結霜，且(qie)除霜簡(jian)單、容易。

冷風(feng)機配套選用、節(jie)能、低噪zhuanli產品QDZ(或FDZ)系列冷風(feng)機專(zhuan)用軸流風(feng)機，軸流風(feng)機區寬，風(feng)量(liang)大，能適應多工(gong)況下運(yun)行，大量(liang)節(jie)省能耗，且運(yun)行平(ping)穩，使用壽命長。

冷(leng)風機結構型式(shi)(shi)有落(luo)地(di)(di)式(shi)(shi)（L）、落(luo)地(di)(di)上(shang)側(ce)吹風式(shi)(shi)（LS）、落(luo)地(di)(di)下側(ce)吹風式(shi)(shi)（LX）、落(luo)地(di)(di)平吹風式(shi)(shi)（LP）、吊頂式(shi)(shi)（D）、拼裝式(shi)(shi)（PP、PD）等。