冷(leng)風(feng)(feng)機是制冷(leng)系統(tong)中將(jiang)冷(leng)量輸出(chu)的設備(bei)，主要由(you)冷(leng)卻盤管(guan)和(he)軸(zhou)(zhou)流風(feng)(feng)機組成，通過(guo)軸(zhou)(zhou)流風(feng)(feng)機的強制作用，將(jiang)被冷(leng)卻房間的空(kong)氣通過(guo)冷(leng)風(feng)(feng)機的冷(leng)卻排(pai)管(guan)組，進行強制對流換熱(re)，使空(kong)氣冷(leng)卻，從(cong)而達到降低室（或庫）溫(wen)的目的。

冷(leng)(leng)風(feng)(feng)機外(wai)殼(ke)(ke)采用(yong)(yong)技術先(xian)進的(de)高精度專用(yong)(yong)數控設(she)備加工制(zhi)作，確(que)保了冷(leng)(leng)風(feng)(feng)機的(de)產品質量(liang)(liang)及(ji)產品質量(liang)(liang)的(de)長期(qi)穩定性和一致性。外(wai)殼(ke)(ke)板(ban)材料(liao)分為：鍍鋅板(ban)、鍍鋅板(ban)噴塑、鍍鋁鋅板(ban)、不銹(xiu)鋼(gang)板(ban)、熱浸鋅鋼(gang)板(ban)、鋁板(ban)等(deng)，外(wai)殼(ke)(ke)板(ban)的(de)采用(yong)(yong)由用(yong)(yong)戶根據(ju)需要自行選定。

冷風機換熱管(guan)(guan)(guan)有無縫鋼(gang)(gang)管(guan)(guan)(guan)、不銹(xiu)鋼(gang)(gang)無縫鋼(gang)(gang)管(guan)(guan)(guan)、無縫鋁(lv)(lv)(lv)(lv)管(guan)(guan)(guan)、銅(tong)管(guan)(guan)(guan);翅片(pian)(pian)(pian)材質有鋼(gang)(gang)片(pian)(pian)(pian)、鋁(lv)(lv)(lv)(lv)片(pian)(pian)(pian)、不銹(xiu)鋼(gang)(gang)片(pian)(pian)(pian)；翅片(pian)(pian)(pian)管(guan)(guan)(guan)組型式有鋼(gang)(gang)管(guan)(guan)(guan)鋼(gang)(gang)片(pian)(pian)(pian)、鋼(gang)(gang)管(guan)(guan)(guan)鋁(lv)(lv)(lv)(lv)片(pian)(pian)(pian)、鋁(lv)(lv)(lv)(lv)管(guan)(guan)(guan)鋁(lv)(lv)(lv)(lv)片(pian)(pian)(pian)、不銹(xiu)鋼(gang)(gang)管(guan)(guan)(guan)鋁(lv)(lv)(lv)(lv)片(pian)(pian)(pian)、不銹(xiu)鋼(gang)(gang)管(guan)(guan)(guan)不銹(xiu)鋼(gang)(gang)片(pian)(pian)(pian)、銅(tong)管(guan)(guan)(guan)鋁(lv)(lv)(lv)(lv)片(pian)(pian)(pian)。

冷風機(ji)的關(guan)鍵部件冷卻盤管由設(she)計先(xian)進的翅片片形和(he)換(huan)熱管組合，采(cai)用脹管新工藝，先(xian)進的迎出風面(mian)變片距設(she)計結(jie)構，換(huan)熱管交(jiao)錯(cuo)排(pai)列(lie)，保證了氣流(liu)組織完善，布風均勻合理，實現了換(huan)熱；不易(yi)結(jie)霜，且除(chu)霜簡單、容易(yi)。

冷風(feng)機(ji)配套選(xuan)用(yong)、節能、低(di)噪zhuanli產(chan)品(pin)QDZ(或FDZ)系列冷風(feng)機(ji)專用(yong)軸(zhou)流(liu)(liu)風(feng)機(ji)，軸(zhou)流(liu)(liu)風(feng)機(ji)區寬，風(feng)量大，能適應(ying)多工況下運(yun)行，大量節省能耗，且運(yun)行平(ping)穩，使用(yong)壽命(ming)長。

冷風(feng)(feng)機結構型式有(you)落地(di)(di)式（L）、落地(di)(di)上(shang)側吹風(feng)(feng)式（LS）、落地(di)(di)下側吹風(feng)(feng)式（LX）、落地(di)(di)平(ping)吹風(feng)(feng)式（LP）、吊頂式（D）、拼裝式（PP、PD）等。