冷風機(ji)是制(zhi)冷系統中將(jiang)冷量輸出的(de)設備，主要由冷卻(que)盤管(guan)和軸(zhou)流風機(ji)組成，通過軸(zhou)流風機(ji)的(de)強制(zhi)作用(yong)，將(jiang)被冷卻(que)房(fang)間的(de)空氣(qi)通過冷風機(ji)的(de)冷卻(que)排管(guan)組，進(jin)行(xing)強制(zhi)對流換熱，使(shi)空氣(qi)冷卻(que)，從而達(da)到降低室（或庫(ku)）溫的(de)目的(de)。

冷風機(ji)外(wai)殼采用技術先進(jin)的(de)高精度專用數控設(she)備加工制作，確保了冷風機(ji)的(de)產品(pin)質量(liang)及(ji)產品(pin)質量(liang)的(de)長(chang)期穩定性(xing)和(he)一致性(xing)。外(wai)殼板(ban)(ban)材料分為：鍍鋅(xin)(xin)板(ban)(ban)、鍍鋅(xin)(xin)板(ban)(ban)噴塑、鍍鋁鋅(xin)(xin)板(ban)(ban)、不銹鋼板(ban)(ban)、熱浸鋅(xin)(xin)鋼板(ban)(ban)、鋁板(ban)(ban)等，外(wai)殼板(ban)(ban)的(de)采用由用戶根(gen)據需要自行選定。

冷風機(ji)換熱管(guan)(guan)(guan)有(you)無縫鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)、不(bu)(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)(gang)(gang)無縫鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)、無縫鋁管(guan)(guan)(guan)、銅(tong)管(guan)(guan)(guan);翅(chi)片(pian)(pian)(pian)(pian)材質有(you)鋼(gang)(gang)(gang)(gang)(gang)(gang)片(pian)(pian)(pian)(pian)、鋁片(pian)(pian)(pian)(pian)、不(bu)(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)(gang)(gang)片(pian)(pian)(pian)(pian)；翅(chi)片(pian)(pian)(pian)(pian)管(guan)(guan)(guan)組型式有(you)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)鋼(gang)(gang)(gang)(gang)(gang)(gang)片(pian)(pian)(pian)(pian)、鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)鋁片(pian)(pian)(pian)(pian)、鋁管(guan)(guan)(guan)鋁片(pian)(pian)(pian)(pian)、不(bu)(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)鋁片(pian)(pian)(pian)(pian)、不(bu)(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)不(bu)(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)(gang)(gang)片(pian)(pian)(pian)(pian)、銅(tong)管(guan)(guan)(guan)鋁片(pian)(pian)(pian)(pian)。

冷風(feng)機的(de)(de)關鍵部件(jian)冷卻(que)盤管(guan)由設計(ji)先(xian)進(jin)的(de)(de)翅片片形和換(huan)(huan)熱(re)管(guan)組合，采用(yong)脹管(guan)新(xin)工藝，先(xian)進(jin)的(de)(de)迎出風(feng)面變片距設計(ji)結構，換(huan)(huan)熱(re)管(guan)交錯排列，保證了(le)氣流組織(zhi)完(wan)善，布風(feng)均勻合理(li)，實現(xian)了(le)換(huan)(huan)熱(re)；不易結霜，且除霜簡單、容易。

冷風(feng)機(ji)(ji)配套(tao)選用(yong)、節(jie)能、低噪zhuanli產品QDZ(或FDZ)系列冷風(feng)機(ji)(ji)專(zhuan)用(yong)軸流風(feng)機(ji)(ji)，軸流風(feng)機(ji)(ji)區寬，風(feng)量大，能適應多工況下運行，大量節(jie)省(sheng)能耗，且運行平穩，使用(yong)壽命(ming)長(chang)。

冷風(feng)機(ji)結構型式(shi)有落(luo)地(di)(di)式(shi)（L）、落(luo)地(di)(di)上側(ce)吹(chui)風(feng)式(shi)（LS）、落(luo)地(di)(di)下側(ce)吹(chui)風(feng)式(shi)（LX）、落(luo)地(di)(di)平吹(chui)風(feng)式(shi)（LP）、吊頂(ding)式(shi)（D）、拼裝式(shi)（PP、PD）等(deng)。