制冷設備功能

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冷卻塔基本概念

1、冷卻(que)塔(ta)(ta)(ta)定義：冷卻(que)塔(ta)(ta)(ta)是(shi)(shi)水與空氣(qi)直接(jie)接(jie)觸進(jin)(jin)行(xing)熱交換(huan)(huan)的一(yi)種(zhong)設備。機械冷卻(que)塔(ta)(ta)(ta)它(ta)主要由(you)風機、電(dian)機、填(tian)料、播水系(xi)統(tong)、塔(ta)(ta)(ta)身、水盤等組成。主要由(you)在(zai)風機作(zuo)用下的溫度比較低的空氣(qi)與填(tian)料中的水進(jin)(jin)行(xing)熱交換(huan)(huan)從而(er)達到降低水溫的目(mu)的。水塔(ta)(ta)(ta)的構造及(ji)設計工況在(zai)每個廠家說明書上(shang)均(jun)有注明，而(er)我(wo)們現在(zai)冷卻(que)塔(ta)(ta)(ta)循環流量采(cai)用的水噸為單位是(shi)(shi)國(guo)際上(shang)比較常(chang)用的單位，且冷卻(que)塔(ta)(ta)(ta)在(zai)選(xuan)型上(shang)應留有20％左右的余量。