陜西中央空調--變頻多聯機系統(tong)(tong)是“變(bian)頻一拖多可(ke)變(bian)冷媒(mei)流量中央(yang)空(kong)調系統(tong)(tong)”的(de)簡稱,是由一臺室(shi)(shi)外(wai)機和(he)若(ruo)干臺室(shi)(shi)內機組成(cheng)的(de)一個冷媒(mei)循環(huan)系統(tong)(tong)。是變(bian)制冷劑流量(variedrefrigerant Volume)空(kong)調系統(tong)(tong)的(de)一種形式(shi)(shi),是一種制冷劑式(shi)(shi)空(kong)調系統(tong)(tong),它以制冷劑為(wei)輸送介質,屬空(kong)氣(qi)—空(kong)氣(qi)熱(re)泵系統(tong)(tong)。
該(gai)系統由制(zhi)冷(leng)劑(ji)(ji)管(guan)路連(lian)接(jie)的(de)室外機(ji)和室內(nei)機(ji)組(zu)成,室外機(ji)由室外側換熱(re)器、壓(ya)縮機(ji)和其它制(zhi)冷(leng)附件組(zu)成;室內(nei)機(ji)由風機(ji)和直接(jie)蒸發器等組(zu)成。一臺室外機(ji)通(tong)過管(guan)路能夠向若干個室內(nei)機(ji)輸送(song)制(zhi)冷(leng)劑(ji)(ji)液體,通(tong)過控制(zhi)壓(ya)縮機(ji)的(de)制(zhi)冷(leng)劑(ji)(ji)循環量和進入室內(nei)各個換熱(re)器的(de)制(zhi)冷(leng)劑(ji)(ji)流(liu)量,可以適時地(di)滿足(zu)室內(nei)冷(leng)熱(re)負荷要求。