冷(leng)風機(ji)(ji)是制(zhi)冷(leng)系統中(zhong)將冷(leng)量輸(shu)出的(de)設備(bei)，主要由冷(leng)卻盤(pan)管和(he)軸(zhou)流風機(ji)(ji)組成，通過軸(zhou)流風機(ji)(ji)的(de)強制(zhi)作用(yong)，將被冷(leng)卻房(fang)間的(de)空氣通過冷(leng)風機(ji)(ji)的(de)冷(leng)卻排(pai)管組，進行強制(zhi)對(dui)流換熱，使空氣冷(leng)卻，從而(er)達到降低室（或庫）溫(wen)的(de)目的(de)。

冷(leng)風機外殼采用(yong)技術先(xian)進的高(gao)精(jing)度專用(yong)數控(kong)設備加(jia)工制作，確保了冷(leng)風機的產(chan)(chan)品質量及產(chan)(chan)品質量的長期穩定性和一致性。外殼板(ban)(ban)材(cai)料(liao)分(fen)為(wei)：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)、熱浸鋅鋼(gang)板(ban)(ban)、鋁板(ban)(ban)等，外殼板(ban)(ban)的采用(yong)由用(yong)戶根據(ju)需(xu)要自行選定。

冷風機換熱管(guan)有無縫鋼(gang)(gang)(gang)管(guan)、不銹(xiu)(xiu)鋼(gang)(gang)(gang)無縫鋼(gang)(gang)(gang)管(guan)、無縫鋁管(guan)、銅管(guan);翅(chi)片(pian)(pian)(pian)(pian)材質有鋼(gang)(gang)(gang)片(pian)(pian)(pian)(pian)、鋁片(pian)(pian)(pian)(pian)、不銹(xiu)(xiu)鋼(gang)(gang)(gang)片(pian)(pian)(pian)(pian)；翅(chi)片(pian)(pian)(pian)(pian)管(guan)組型式有鋼(gang)(gang)(gang)管(guan)鋼(gang)(gang)(gang)片(pian)(pian)(pian)(pian)、鋼(gang)(gang)(gang)管(guan)鋁片(pian)(pian)(pian)(pian)、鋁管(guan)鋁片(pian)(pian)(pian)(pian)、不銹(xiu)(xiu)鋼(gang)(gang)(gang)管(guan)鋁片(pian)(pian)(pian)(pian)、不銹(xiu)(xiu)鋼(gang)(gang)(gang)管(guan)不銹(xiu)(xiu)鋼(gang)(gang)(gang)片(pian)(pian)(pian)(pian)、銅管(guan)鋁片(pian)(pian)(pian)(pian)。

冷風(feng)機的關鍵部件冷卻盤管(guan)(guan)由設(she)計(ji)先進(jin)的翅(chi)片(pian)片(pian)形和換熱管(guan)(guan)組(zu)(zu)合，采用(yong)脹管(guan)(guan)新工藝，先進(jin)的迎出風(feng)面變(bian)片(pian)距設(she)計(ji)結構(gou)，換熱管(guan)(guan)交錯(cuo)排(pai)列，保證了氣流(liu)組(zu)(zu)織完善，布(bu)風(feng)均(jun)勻合理，實現了換熱；不易結霜(shuang)，且除霜(shuang)簡單、容(rong)易。

冷(leng)風(feng)機配套(tao)選用(yong)、節(jie)能(neng)、低噪(zao)zhuanli產品QDZ(或FDZ)系列冷(leng)風(feng)機專用(yong)軸流風(feng)機，軸流風(feng)機區寬，風(feng)量(liang)大(da)，能(neng)適應多(duo)工(gong)況下(xia)運行(xing)，大(da)量(liang)節(jie)省能(neng)耗，且運行(xing)平(ping)穩(wen)，使用(yong)壽(shou)命(ming)長。

冷風(feng)機結(jie)構(gou)型(xing)式有落(luo)地式（L）、落(luo)地上側吹(chui)(chui)風(feng)式（LS）、落(luo)地下(xia)側吹(chui)(chui)風(feng)式（LX）、落(luo)地平吹(chui)(chui)風(feng)式（LP）、吊頂式（D）、拼(pin)裝(zhuang)式（PP、PD）等。