冷(leng)(leng)(leng)(leng)風(feng)(feng)(feng)機(ji)是制(zhi)冷(leng)(leng)(leng)(leng)系(xi)統中將(jiang)冷(leng)(leng)(leng)(leng)量輸出(chu)的設備(bei)，主(zhu)要由冷(leng)(leng)(leng)(leng)卻(que)盤管和軸(zhou)流風(feng)(feng)(feng)機(ji)組成(cheng)，通過(guo)(guo)軸(zhou)流風(feng)(feng)(feng)機(ji)的強(qiang)制(zhi)作用，將(jiang)被冷(leng)(leng)(leng)(leng)卻(que)房(fang)間的空(kong)氣(qi)通過(guo)(guo)冷(leng)(leng)(leng)(leng)風(feng)(feng)(feng)機(ji)的冷(leng)(leng)(leng)(leng)卻(que)排(pai)管組，進行(xing)強(qiang)制(zhi)對流換熱，使空(kong)氣(qi)冷(leng)(leng)(leng)(leng)卻(que)，從而達(da)到降低室(shi)（或(huo)庫）溫的目的。

冷(leng)風機外殼采用(yong)(yong)技術先進的高精(jing)度專用(yong)(yong)數控(kong)設(she)備加工制作，確保了冷(leng)風機的產品(pin)質量(liang)及產品(pin)質量(liang)的長期(qi)穩定性和(he)一致性。外殼板(ban)材(cai)料分為：鍍鋅(xin)(xin)板(ban)、鍍鋅(xin)(xin)板(ban)噴塑、鍍鋁鋅(xin)(xin)板(ban)、不銹鋼板(ban)、熱浸鋅(xin)(xin)鋼板(ban)、鋁板(ban)等(deng)，外殼板(ban)的采用(yong)(yong)由用(yong)(yong)戶根據需要自行選定。

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

冷風(feng)(feng)機(ji)的關鍵部件冷卻盤管(guan)由設計(ji)先(xian)進的翅片片形和換熱管(guan)組合，采用脹管(guan)新工藝，先(xian)進的迎(ying)出風(feng)(feng)面(mian)變片距(ju)設計(ji)結構(gou)，換熱管(guan)交錯(cuo)排列(lie)，保證了氣流組織完善(shan)，布(bu)風(feng)(feng)均(jun)勻(yun)合理(li)，實(shi)現(xian)了換熱；不易結霜(shuang)，且除霜(shuang)簡單(dan)、容易。

冷風(feng)(feng)機(ji)配(pei)套(tao)選用、節(jie)能(neng)(neng)、低噪zhuanli產品QDZ(或FDZ)系列冷風(feng)(feng)機(ji)專用軸(zhou)流風(feng)(feng)機(ji)，軸(zhou)流風(feng)(feng)機(ji)區寬，風(feng)(feng)量大，能(neng)(neng)適應多工(gong)況下(xia)運行(xing)，大量節(jie)省能(neng)(neng)耗，且運行(xing)平穩，使用壽命(ming)長(chang)。

冷風機結(jie)構型式(shi)(shi)有落(luo)地(di)式(shi)(shi)（L）、落(luo)地(di)上側吹風式(shi)(shi)（LS）、落(luo)地(di)下(xia)側吹風式(shi)(shi)（LX）、落(luo)地(di)平吹風式(shi)(shi)（LP）、吊頂式(shi)(shi)（D）、拼裝(zhuang)式(shi)(shi)（PP、PD）等。