壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)機(ji)(ji)酒(jiu)柜就是通(tong)過(guo)壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)機(ji)(ji)機(ji)(ji)械制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)為(wei)制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)系(xi)(xi)統的(de)(de)(de)(de)電子酒(jiu)柜。壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)機(ji)(ji)電子酒(jiu)柜通(tong)過(guo)它制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)系(xi)(xi)統實現制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)，制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)系(xi)(xi)統由4個(ge)基本部分(fen)即壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)機(ji)(ji)、冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)、節(jie)流(liu)部件(jian)、蒸(zheng)發器(qi)組成(cheng)。由銅管將四大件(jian)按一(yi)定順序連接(jie)成(cheng)一(yi)個(ge)封閉系(xi)(xi)統，系(xi)(xi)統內(nei)(nei)充注(zhu)一(yi)定量的(de)(de)(de)(de)制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)劑。一(yi)般的(de)(de)(de)(de)制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)劑為(wei)氟(fu)里(li)(li)昂，以(yi)往通(tong)常采用的(de)(de)(de)(de)是R22，有(you)些(xie)壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)機(ji)(ji)的(de)(de)(de)(de)氟(fu)里(li)(li)昂已經采用R410A、 R-404A、R407等新(xin)型(xing)的(de)(de)(de)(de)環保型(xing)制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)劑。以(yi)制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)為(wei)例(li)，壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)機(ji)(ji)吸(xi)(xi)入來自(zi)蒸(zheng)發器(qi)的(de)(de)(de)(de)低(di)(di)(di)溫(wen)(wen)(wen)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)的(de)(de)(de)(de)氟(fu)里(li)(li)昂氣(qi)體(ti)(ti)壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)成(cheng)高(gao)溫(wen)(wen)(wen)高(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)的(de)(de)(de)(de)氟(fu)里(li)(li)昂氣(qi)體(ti)(ti)，然(ran)后(hou)流(liu)經熱(re)力膨脹閥(fa)(fa) (毛(mao)細管)，節(jie)流(liu)成(cheng)低(di)(di)(di)溫(wen)(wen)(wen)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)的(de)(de)(de)(de)氟(fu)里(li)(li)昂汽(qi)液兩(liang)相(xiang)物體(ti)(ti)，然(ran)后(hou)低(di)(di)(di)溫(wen)(wen)(wen)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)的(de)(de)(de)(de)氟(fu)里(li)(li)昂液體(ti)(ti)在(zai)蒸(zheng)發器(qi)中吸(xi)(xi)收(shou)(shou)來自(zi)空間內(nei)(nei)空氣(qi)的(de)(de)(de)(de)熱(re)量，成(cheng)為(wei)低(di)(di)(di)溫(wen)(wen)(wen)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)的(de)(de)(de)(de)氟(fu)里(li)(li)昂氣(qi)體(ti)(ti)，低(di)(di)(di)溫(wen)(wen)(wen)低(di)(di)(di)壓(ya)(ya)(ya)(ya)(ya)(ya)的(de)(de)(de)(de)氟(fu)里(li)(li)昂氣(qi)體(ti)(ti)又被壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)機(ji)(ji)吸(xi)(xi)人。室(shi)(shi)內(nei)(nei)空氣(qi)經過(guo)蒸(zheng)發器(qi)后(hou)，釋放了(le)熱(re)量，空氣(qi)溫(wen)(wen)(wen)度下降(jiang)。如此壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)-----冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)----節(jie)流(liu)----蒸(zheng)發反復循環，制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)劑不(bu)斷(duan)帶走室(shi)(shi)內(nei)(nei)空氣(qi)的(de)(de)(de)(de)熱(re)量，從而降(jiang)低(di)(di)(di)了(le)空間內(nei)(nei)的(de)(de)(de)(de)溫(wen)(wen)(wen)度。 制(zhi)(zhi)(zhi)(zhi)熱(re)時，通(tong)過(guo)四通(tong)閥(fa)(fa)的(de)(de)(de)(de)切換，改變了(le)制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)劑的(de)(de)(de)(de)流(liu)動方向，使室(shi)(shi)外熱(re)交換器(qi)成(cheng)為(wei)蒸(zheng)發器(qi)，吸(xi)(xi)收(shou)(shou)了(le)室(shi)(shi)外空氣(qi)的(de)(de)(de)(de)熱(re)量，而室(shi)(shi)內(nei)(nei)的(de)(de)(de)(de)蒸(zheng)發卻成(cheng)為(wei)冷(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)，將熱(re)量散發在(zai)室(shi)(shi)內(nei)(nei)，達到制(zhi)(zhi)(zhi)(zhi)熱(re)的(de)(de)(de)(de)目的(de)(de)(de)(de)。