壓(ya)(ya)(ya)(ya)(ya)縮機酒柜(ju)就是通(tong)過壓(ya)(ya)(ya)(ya)(ya)縮機機械制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)為(wei)(wei)(wei)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)的(de)(de)電子(zi)酒柜(ju)。壓(ya)(ya)(ya)(ya)(ya)縮機電子(zi)酒柜(ju)通(tong)過它制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)實現制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)，制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)由(you)4個基本部分(fen)即(ji)壓(ya)(ya)(ya)(ya)(ya)縮機、冷(leng)(leng)(leng)(leng)凝器(qi)(qi)(qi)(qi)、節流部件、蒸(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)組成(cheng)(cheng)(cheng)。由(you)銅管將(jiang)(jiang)四大件按一定順序(xu)連(lian)接成(cheng)(cheng)(cheng)一個封閉(bi)系(xi)統(tong)(tong)，系(xi)統(tong)(tong)內(nei)(nei)(nei)(nei)充注一定量的(de)(de)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)劑(ji)(ji)。一般(ban)的(de)(de)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)劑(ji)(ji)為(wei)(wei)(wei)氟(fu)里(li)昂(ang)(ang)，以(yi)往通(tong)常采(cai)用的(de)(de)是R22，有些壓(ya)(ya)(ya)(ya)(ya)縮機的(de)(de)氟(fu)里(li)昂(ang)(ang)已經(jing)采(cai)用R410A、 R-404A、R407等新型(xing)的(de)(de)環保型(xing)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)劑(ji)(ji)。以(yi)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)為(wei)(wei)(wei)例，壓(ya)(ya)(ya)(ya)(ya)縮機吸入來自(zi)蒸(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)的(de)(de)低(di)(di)溫(wen)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)的(de)(de)氟(fu)里(li)昂(ang)(ang)氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)壓(ya)(ya)(ya)(ya)(ya)縮成(cheng)(cheng)(cheng)高溫(wen)高壓(ya)(ya)(ya)(ya)(ya)的(de)(de)氟(fu)里(li)昂(ang)(ang)氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)，然后流經(jing)熱(re)(re)(re)力膨脹閥 (毛細管)，節流成(cheng)(cheng)(cheng)低(di)(di)溫(wen)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)的(de)(de)氟(fu)里(li)昂(ang)(ang)汽液兩相物體(ti)(ti)(ti)(ti)，然后低(di)(di)溫(wen)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)的(de)(de)氟(fu)里(li)昂(ang)(ang)液體(ti)(ti)(ti)(ti)在蒸(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)中(zhong)吸收來自(zi)空間內(nei)(nei)(nei)(nei)空氣(qi)(qi)(qi)的(de)(de)熱(re)(re)(re)量，成(cheng)(cheng)(cheng)為(wei)(wei)(wei)低(di)(di)溫(wen)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)的(de)(de)氟(fu)里(li)昂(ang)(ang)氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)，低(di)(di)溫(wen)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)的(de)(de)氟(fu)里(li)昂(ang)(ang)氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)又被(bei)壓(ya)(ya)(ya)(ya)(ya)縮機吸人。室(shi)(shi)(shi)內(nei)(nei)(nei)(nei)空氣(qi)(qi)(qi)經(jing)過蒸(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)后，釋放(fang)了熱(re)(re)(re)量，空氣(qi)(qi)(qi)溫(wen)度下(xia)降。如此壓(ya)(ya)(ya)(ya)(ya)縮-----冷(leng)(leng)(leng)(leng)凝----節流----蒸(zheng)發(fa)(fa)反(fan)復循環，制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)劑(ji)(ji)不斷帶走室(shi)(shi)(shi)內(nei)(nei)(nei)(nei)空氣(qi)(qi)(qi)的(de)(de)熱(re)(re)(re)量，從而(er)降低(di)(di)了空間內(nei)(nei)(nei)(nei)的(de)(de)溫(wen)度。 制(zhi)(zhi)(zhi)熱(re)(re)(re)時(shi)，通(tong)過四通(tong)閥的(de)(de)切(qie)換(huan)，改變了制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)劑(ji)(ji)的(de)(de)流動方(fang)向，使室(shi)(shi)(shi)外(wai)熱(re)(re)(re)交(jiao)換(huan)器(qi)(qi)(qi)(qi)成(cheng)(cheng)(cheng)為(wei)(wei)(wei)蒸(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)，吸收了室(shi)(shi)(shi)外(wai)空氣(qi)(qi)(qi)的(de)(de)熱(re)(re)(re)量，而(er)室(shi)(shi)(shi)內(nei)(nei)(nei)(nei)的(de)(de)蒸(zheng)發(fa)(fa)卻成(cheng)(cheng)(cheng)為(wei)(wei)(wei)冷(leng)(leng)(leng)(leng)凝器(qi)(qi)(qi)(qi)，將(jiang)(jiang)熱(re)(re)(re)量散發(fa)(fa)在室(shi)(shi)(shi)內(nei)(nei)(nei)(nei)，達到制(zhi)(zhi)(zhi)熱(re)(re)(re)的(de)(de)目的(de)(de)。