壓(ya)(ya)縮(suo)機(ji)(ji)酒(jiu)柜就是(shi)通過(guo)壓(ya)(ya)縮(suo)機(ji)(ji)機(ji)(ji)械制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)為(wei)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)的(de)(de)電子(zi)酒(jiu)柜。壓(ya)(ya)縮(suo)機(ji)(ji)電子(zi)酒(jiu)柜通過(guo)它制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)實(shi)現制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)，制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)由4個基本部分(fen)即壓(ya)(ya)縮(suo)機(ji)(ji)、冷(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)器(qi)(qi)、節(jie)流(liu)部件、蒸(zheng)發(fa)(fa)器(qi)(qi)組成(cheng)(cheng)(cheng)。由銅管(guan)將(jiang)四大件按一(yi)(yi)定順序連接成(cheng)(cheng)(cheng)一(yi)(yi)個封閉系(xi)統(tong)(tong)，系(xi)統(tong)(tong)內(nei)充注一(yi)(yi)定量的(de)(de)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)。一(yi)(yi)般的(de)(de)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)為(wei)氟(fu)(fu)(fu)里(li)(li)昂(ang)(ang)，以(yi)往通常采用的(de)(de)是(shi)R22，有些壓(ya)(ya)縮(suo)機(ji)(ji)的(de)(de)氟(fu)(fu)(fu)里(li)(li)昂(ang)(ang)已(yi)經采用R410A、 R-404A、R407等新型的(de)(de)環(huan)保型制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)。以(yi)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)為(wei)例，壓(ya)(ya)縮(suo)機(ji)(ji)吸(xi)入來(lai)自(zi)蒸(zheng)發(fa)(fa)器(qi)(qi)的(de)(de)低(di)(di)(di)(di)溫(wen)(wen)低(di)(di)(di)(di)壓(ya)(ya)的(de)(de)氟(fu)(fu)(fu)里(li)(li)昂(ang)(ang)氣(qi)(qi)體(ti)(ti)壓(ya)(ya)縮(suo)成(cheng)(cheng)(cheng)高溫(wen)(wen)高壓(ya)(ya)的(de)(de)氟(fu)(fu)(fu)里(li)(li)昂(ang)(ang)氣(qi)(qi)體(ti)(ti)，然(ran)后(hou)流(liu)經熱(re)(re)力(li)膨(peng)脹閥 (毛細管(guan))，節(jie)流(liu)成(cheng)(cheng)(cheng)低(di)(di)(di)(di)溫(wen)(wen)低(di)(di)(di)(di)壓(ya)(ya)的(de)(de)氟(fu)(fu)(fu)里(li)(li)昂(ang)(ang)汽液(ye)兩相(xiang)物體(ti)(ti)，然(ran)后(hou)低(di)(di)(di)(di)溫(wen)(wen)低(di)(di)(di)(di)壓(ya)(ya)的(de)(de)氟(fu)(fu)(fu)里(li)(li)昂(ang)(ang)液(ye)體(ti)(ti)在(zai)蒸(zheng)發(fa)(fa)器(qi)(qi)中吸(xi)收(shou)來(lai)自(zi)空(kong)間(jian)內(nei)空(kong)氣(qi)(qi)的(de)(de)熱(re)(re)量，成(cheng)(cheng)(cheng)為(wei)低(di)(di)(di)(di)溫(wen)(wen)低(di)(di)(di)(di)壓(ya)(ya)的(de)(de)氟(fu)(fu)(fu)里(li)(li)昂(ang)(ang)氣(qi)(qi)體(ti)(ti)，低(di)(di)(di)(di)溫(wen)(wen)低(di)(di)(di)(di)壓(ya)(ya)的(de)(de)氟(fu)(fu)(fu)里(li)(li)昂(ang)(ang)氣(qi)(qi)體(ti)(ti)又被壓(ya)(ya)縮(suo)機(ji)(ji)吸(xi)人。室內(nei)空(kong)氣(qi)(qi)經過(guo)蒸(zheng)發(fa)(fa)器(qi)(qi)后(hou)，釋放了熱(re)(re)量，空(kong)氣(qi)(qi)溫(wen)(wen)度(du)下(xia)降(jiang)。如此壓(ya)(ya)縮(suo)-----冷(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)----節(jie)流(liu)----蒸(zheng)發(fa)(fa)反復循環(huan)，制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)不(bu)斷帶走(zou)室內(nei)空(kong)氣(qi)(qi)的(de)(de)熱(re)(re)量，從(cong)而降(jiang)低(di)(di)(di)(di)了空(kong)間(jian)內(nei)的(de)(de)溫(wen)(wen)度(du)。 制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)熱(re)(re)時，通過(guo)四通閥的(de)(de)切換，改變了制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)的(de)(de)流(liu)動方向，使室外(wai)(wai)熱(re)(re)交換器(qi)(qi)成(cheng)(cheng)(cheng)為(wei)蒸(zheng)發(fa)(fa)器(qi)(qi)，吸(xi)收(shou)了室外(wai)(wai)空(kong)氣(qi)(qi)的(de)(de)熱(re)(re)量，而室內(nei)的(de)(de)蒸(zheng)發(fa)(fa)卻成(cheng)(cheng)(cheng)為(wei)冷(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)器(qi)(qi)，將(jiang)熱(re)(re)量散發(fa)(fa)在(zai)室內(nei)，達(da)到制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)熱(re)(re)的(de)(de)目(mu)的(de)(de)。