冷(leng)風(feng)機(ji)(ji)是制(zhi)冷(leng)系(xi)統中將冷(leng)量(liang)輸出(chu)的(de)設備(bei)，主要由冷(leng)卻(que)盤管(guan)和(he)軸(zhou)流風(feng)機(ji)(ji)組成，通過(guo)軸(zhou)流風(feng)機(ji)(ji)的(de)強(qiang)制(zhi)作用，將被冷(leng)卻(que)房間的(de)空(kong)氣通過(guo)冷(leng)風(feng)機(ji)(ji)的(de)冷(leng)卻(que)排(pai)管(guan)組，進行強(qiang)制(zhi)對流換熱，使空(kong)氣冷(leng)卻(que)，從而(er)達到(dao)降低室（或庫）溫的(de)目(mu)的(de)。

冷(leng)風機(ji)外(wai)(wai)殼采(cai)用(yong)(yong)技術先(xian)進的(de)高精度專用(yong)(yong)數控設備加(jia)工制作，確保了冷(leng)風機(ji)的(de)產(chan)(chan)品(pin)質量及產(chan)(chan)品(pin)質量的(de)長期(qi)穩定(ding)性(xing)和一致(zhi)性(xing)。外(wai)(wai)殼板(ban)(ban)(ban)材料分(fen)為：鍍(du)(du)鋅板(ban)(ban)(ban)、鍍(du)(du)鋅板(ban)(ban)(ban)噴塑、鍍(du)(du)鋁鋅板(ban)(ban)(ban)、不銹鋼板(ban)(ban)(ban)、熱浸鋅鋼板(ban)(ban)(ban)、鋁板(ban)(ban)(ban)等，外(wai)(wai)殼板(ban)(ban)(ban)的(de)采(cai)用(yong)(yong)由用(yong)(yong)戶根據需(xu)要(yao)自行選定(ding)。

冷(leng)風機換熱管(guan)(guan)(guan)有(you)無(wu)縫(feng)鋼(gang)管(guan)(guan)(guan)、不銹(xiu)(xiu)鋼(gang)無(wu)縫(feng)鋼(gang)管(guan)(guan)(guan)、無(wu)縫(feng)鋁管(guan)(guan)(guan)、銅(tong)管(guan)(guan)(guan);翅(chi)(chi)片(pian)(pian)材質有(you)鋼(gang)片(pian)(pian)、鋁片(pian)(pian)、不銹(xiu)(xiu)鋼(gang)片(pian)(pian)；翅(chi)(chi)片(pian)(pian)管(guan)(guan)(guan)組型式有(you)鋼(gang)管(guan)(guan)(guan)鋼(gang)片(pian)(pian)、鋼(gang)管(guan)(guan)(guan)鋁片(pian)(pian)、鋁管(guan)(guan)(guan)鋁片(pian)(pian)、不銹(xiu)(xiu)鋼(gang)管(guan)(guan)(guan)鋁片(pian)(pian)、不銹(xiu)(xiu)鋼(gang)管(guan)(guan)(guan)不銹(xiu)(xiu)鋼(gang)片(pian)(pian)、銅(tong)管(guan)(guan)(guan)鋁片(pian)(pian)。

冷風(feng)機的(de)關鍵(jian)部件冷卻盤管由設(she)計(ji)先進(jin)的(de)翅片(pian)片(pian)形(xing)和換熱(re)管組合(he)，采用脹管新工藝，先進(jin)的(de)迎出風(feng)面(mian)變片(pian)距(ju)設(she)計(ji)結(jie)構，換熱(re)管交錯(cuo)排列，保證了氣流組織完善，布(bu)風(feng)均勻合(he)理，實現了換熱(re)；不易結(jie)霜(shuang)(shuang)，且除(chu)霜(shuang)(shuang)簡單、容易。

冷風(feng)(feng)(feng)機(ji)配套選用(yong)、節能(neng)、低(di)噪zhuanli產品QDZ(或FDZ)系列冷風(feng)(feng)(feng)機(ji)專(zhuan)用(yong)軸流(liu)風(feng)(feng)(feng)機(ji)，軸流(liu)風(feng)(feng)(feng)機(ji)區寬(kuan)，風(feng)(feng)(feng)量大，能(neng)適應(ying)多工況下運行(xing)，大量節省能(neng)耗(hao)，且運行(xing)平穩(wen)，使用(yong)壽命(ming)長。

冷風(feng)機結構(gou)型式(shi)有落地(di)式(shi)（L）、落地(di)上側吹風(feng)式(shi)（LS）、落地(di)下側吹風(feng)式(shi)（LX）、落地(di)平吹風(feng)式(shi)（LP）、吊頂式(shi)（D）、拼(pin)裝式(shi)（PP、PD）等。