冷(leng)風機(ji)是制冷(leng)系統中將冷(leng)量(liang)輸出的(de)(de)設備(bei)，主要由冷(leng)卻(que)盤管和軸流(liu)風機(ji)組成，通過軸流(liu)風機(ji)的(de)(de)強(qiang)制作用，將被冷(leng)卻(que)房間的(de)(de)空氣通過冷(leng)風機(ji)的(de)(de)冷(leng)卻(que)排管組，進行強(qiang)制對流(liu)換熱，使空氣冷(leng)卻(que)，從而達到(dao)降低室（或庫）溫的(de)(de)目的(de)(de)。

冷風機(ji)外(wai)(wai)殼采(cai)用(yong)技(ji)術先進的(de)高精度專(zhuan)用(yong)數控(kong)設備(bei)加工制作(zuo)，確保了冷風機(ji)的(de)產品(pin)質量及產品(pin)質量的(de)長(chang)期穩(wen)定(ding)性和一致(zhi)性。外(wai)(wai)殼板(ban)(ban)材(cai)料分為：鍍鋅板(ban)(ban)、鍍鋅板(ban)(ban)噴塑、鍍鋁鋅板(ban)(ban)、不銹鋼(gang)板(ban)(ban)、熱浸(jin)鋅鋼(gang)板(ban)(ban)、鋁板(ban)(ban)等，外(wai)(wai)殼板(ban)(ban)的(de)采(cai)用(yong)由用(yong)戶根據需要自行選定(ding)。

冷風機換熱管(guan)(guan)有無(wu)縫(feng)(feng)鋼(gang)(gang)(gang)管(guan)(guan)、不(bu)(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)無(wu)縫(feng)(feng)鋼(gang)(gang)(gang)管(guan)(guan)、無(wu)縫(feng)(feng)鋁(lv)管(guan)(guan)、銅(tong)(tong)管(guan)(guan);翅片(pian)(pian)(pian)材質有鋼(gang)(gang)(gang)片(pian)(pian)(pian)、鋁(lv)片(pian)(pian)(pian)、不(bu)(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)片(pian)(pian)(pian)；翅片(pian)(pian)(pian)管(guan)(guan)組(zu)型式有鋼(gang)(gang)(gang)管(guan)(guan)鋼(gang)(gang)(gang)片(pian)(pian)(pian)、鋼(gang)(gang)(gang)管(guan)(guan)鋁(lv)片(pian)(pian)(pian)、鋁(lv)管(guan)(guan)鋁(lv)片(pian)(pian)(pian)、不(bu)(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)管(guan)(guan)鋁(lv)片(pian)(pian)(pian)、不(bu)(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)管(guan)(guan)不(bu)(bu)銹(xiu)(xiu)鋼(gang)(gang)(gang)片(pian)(pian)(pian)、銅(tong)(tong)管(guan)(guan)鋁(lv)片(pian)(pian)(pian)。

冷風(feng)機的(de)關(guan)鍵部(bu)件冷卻盤管(guan)由設計(ji)先(xian)進的(de)翅片(pian)(pian)(pian)片(pian)(pian)(pian)形和換(huan)熱管(guan)組合(he)，采用脹管(guan)新工藝，先(xian)進的(de)迎出(chu)風(feng)面變片(pian)(pian)(pian)距設計(ji)結構，換(huan)熱管(guan)交錯排列(lie)，保證了氣流組織完(wan)善，布風(feng)均勻(yun)合(he)理，實現了換(huan)熱；不易結霜(shuang)，且(qie)除霜(shuang)簡單、容(rong)易。

冷風(feng)機(ji)(ji)配套選用、節(jie)能、低噪zhuanli產(chan)品QDZ(或FDZ)系列(lie)冷風(feng)機(ji)(ji)專用軸流風(feng)機(ji)(ji)，軸流風(feng)機(ji)(ji)區寬，風(feng)量大，能適應多工(gong)況下運行，大量節(jie)省能耗，且運行平穩，使用壽(shou)命(ming)長。

冷(leng)風(feng)(feng)機結構型式(shi)(shi)有落(luo)(luo)地式(shi)(shi)（L）、落(luo)(luo)地上側吹風(feng)(feng)式(shi)(shi)（LS）、落(luo)(luo)地下側吹風(feng)(feng)式(shi)(shi)（LX）、落(luo)(luo)地平吹風(feng)(feng)式(shi)(shi)（LP）、吊頂式(shi)(shi)（D）、拼裝式(shi)(shi)（PP、PD）等。