冷(leng)(leng)風(feng)機是制(zhi)冷(leng)(leng)系統中將(jiang)(jiang)冷(leng)(leng)量(liang)輸出的(de)(de)(de)設(she)備，主要由(you)冷(leng)(leng)卻(que)盤管和(he)軸流風(feng)機組成，通過軸流風(feng)機的(de)(de)(de)強制(zhi)作用(yong)，將(jiang)(jiang)被(bei)冷(leng)(leng)卻(que)房(fang)間的(de)(de)(de)空氣(qi)通過冷(leng)(leng)風(feng)機的(de)(de)(de)冷(leng)(leng)卻(que)排(pai)管組，進行強制(zhi)對流換(huan)熱，使空氣(qi)冷(leng)(leng)卻(que)，從而達到降低(di)室(shi)（或庫）溫(wen)的(de)(de)(de)目的(de)(de)(de)。

冷風機(ji)外(wai)殼采用技術先進(jin)的(de)高精度(du)專用數(shu)控設備加工制作(zuo)，確保了冷風機(ji)的(de)產(chan)品質量(liang)及產(chan)品質量(liang)的(de)長期穩(wen)定性(xing)和一致性(xing)。外(wai)殼板(ban)(ban)材料分為：鍍(du)鋅(xin)板(ban)(ban)、鍍(du)鋅(xin)板(ban)(ban)噴塑、鍍(du)鋁(lv)鋅(xin)板(ban)(ban)、不銹(xiu)鋼板(ban)(ban)、熱浸鋅(xin)鋼板(ban)(ban)、鋁(lv)板(ban)(ban)等，外(wai)殼板(ban)(ban)的(de)采用由(you)用戶根(gen)據需要自行選定。

冷風機換熱(re)管(guan)(guan)(guan)(guan)(guan)有無(wu)(wu)縫(feng)鋼管(guan)(guan)(guan)(guan)(guan)、不銹(xiu)(xiu)鋼無(wu)(wu)縫(feng)鋼管(guan)(guan)(guan)(guan)(guan)、無(wu)(wu)縫(feng)鋁(lv)管(guan)(guan)(guan)(guan)(guan)、銅管(guan)(guan)(guan)(guan)(guan);翅片(pian)(pian)材質有鋼片(pian)(pian)、鋁(lv)片(pian)(pian)、不銹(xiu)(xiu)鋼片(pian)(pian)；翅片(pian)(pian)管(guan)(guan)(guan)(guan)(guan)組(zu)型式有鋼管(guan)(guan)(guan)(guan)(guan)鋼片(pian)(pian)、鋼管(guan)(guan)(guan)(guan)(guan)鋁(lv)片(pian)(pian)、鋁(lv)管(guan)(guan)(guan)(guan)(guan)鋁(lv)片(pian)(pian)、不銹(xiu)(xiu)鋼管(guan)(guan)(guan)(guan)(guan)鋁(lv)片(pian)(pian)、不銹(xiu)(xiu)鋼管(guan)(guan)(guan)(guan)(guan)不銹(xiu)(xiu)鋼片(pian)(pian)、銅管(guan)(guan)(guan)(guan)(guan)鋁(lv)片(pian)(pian)。

冷風(feng)機的關鍵部件冷卻盤(pan)管由(you)設(she)計(ji)先進的翅(chi)片片形和(he)換熱(re)管組(zu)合，采用(yong)脹管新工藝，先進的迎出風(feng)面變(bian)片距(ju)設(she)計(ji)結構，換熱(re)管交錯(cuo)排列，保證了氣流組(zu)織完善，布風(feng)均勻(yun)合理(li)，實(shi)現了換熱(re)；不易結霜，且除霜簡單、容易。

冷風(feng)(feng)機(ji)配套選用、節能(neng)(neng)、低噪(zao)zhuanli產品QDZ(或FDZ)系(xi)列冷風(feng)(feng)機(ji)專用軸流風(feng)(feng)機(ji)，軸流風(feng)(feng)機(ji)區寬，風(feng)(feng)量(liang)大，能(neng)(neng)適應多(duo)工況(kuang)下運行，大量(liang)節省能(neng)(neng)耗，且運行平穩，使用壽命長。

冷(leng)風機(ji)結構(gou)型(xing)式有落地(di)式（L）、落地(di)上側吹風式（LS）、落地(di)下側吹風式（LX）、落地(di)平(ping)吹風式（LP）、吊頂式（D）、拼裝式（PP、PD）等(deng)。