壓(ya)(ya)(ya)縮(suo)機(ji)酒柜就是通過(guo)壓(ya)(ya)(ya)縮(suo)機(ji)機(ji)械制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)為(wei)(wei)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)的(de)電(dian)子酒柜。壓(ya)(ya)(ya)縮(suo)機(ji)電(dian)子酒柜通過(guo)它制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)實現制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)，制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)由4個基本部(bu)分(fen)即壓(ya)(ya)(ya)縮(suo)機(ji)、冷(leng)(leng)(leng)(leng)(leng)凝器(qi)(qi)(qi)、節流(liu)(liu)部(bu)件、蒸(zheng)(zheng)(zheng)發(fa)器(qi)(qi)(qi)組成(cheng)。由銅管將四(si)大件按一(yi)定順序連接成(cheng)一(yi)個封閉系(xi)統(tong)(tong)，系(xi)統(tong)(tong)內(nei)(nei)(nei)充注(zhu)一(yi)定量(liang)(liang)的(de)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)劑。一(yi)般的(de)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)劑為(wei)(wei)氟(fu)里(li)(li)(li)(li)昂(ang)(ang)(ang)，以(yi)往通常采用(yong)的(de)是R22，有(you)些壓(ya)(ya)(ya)縮(suo)機(ji)的(de)氟(fu)里(li)(li)(li)(li)昂(ang)(ang)(ang)已經(jing)采用(yong)R410A、 R-404A、R407等新型的(de)環保型制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)劑。以(yi)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)為(wei)(wei)例，壓(ya)(ya)(ya)縮(suo)機(ji)吸(xi)(xi)入來(lai)自蒸(zheng)(zheng)(zheng)發(fa)器(qi)(qi)(qi)的(de)低(di)溫(wen)(wen)(wen)低(di)壓(ya)(ya)(ya)的(de)氟(fu)里(li)(li)(li)(li)昂(ang)(ang)(ang)氣(qi)體(ti)(ti)壓(ya)(ya)(ya)縮(suo)成(cheng)高溫(wen)(wen)(wen)高壓(ya)(ya)(ya)的(de)氟(fu)里(li)(li)(li)(li)昂(ang)(ang)(ang)氣(qi)體(ti)(ti)，然后(hou)流(liu)(liu)經(jing)熱(re)(re)(re)力膨脹(zhang)閥 (毛(mao)細(xi)管)，節流(liu)(liu)成(cheng)低(di)溫(wen)(wen)(wen)低(di)壓(ya)(ya)(ya)的(de)氟(fu)里(li)(li)(li)(li)昂(ang)(ang)(ang)汽液兩相物(wu)體(ti)(ti)，然后(hou)低(di)溫(wen)(wen)(wen)低(di)壓(ya)(ya)(ya)的(de)氟(fu)里(li)(li)(li)(li)昂(ang)(ang)(ang)液體(ti)(ti)在(zai)蒸(zheng)(zheng)(zheng)發(fa)器(qi)(qi)(qi)中吸(xi)(xi)收(shou)來(lai)自空(kong)間內(nei)(nei)(nei)空(kong)氣(qi)的(de)熱(re)(re)(re)量(liang)(liang)，成(cheng)為(wei)(wei)低(di)溫(wen)(wen)(wen)低(di)壓(ya)(ya)(ya)的(de)氟(fu)里(li)(li)(li)(li)昂(ang)(ang)(ang)氣(qi)體(ti)(ti)，低(di)溫(wen)(wen)(wen)低(di)壓(ya)(ya)(ya)的(de)氟(fu)里(li)(li)(li)(li)昂(ang)(ang)(ang)氣(qi)體(ti)(ti)又被壓(ya)(ya)(ya)縮(suo)機(ji)吸(xi)(xi)人。室(shi)內(nei)(nei)(nei)空(kong)氣(qi)經(jing)過(guo)蒸(zheng)(zheng)(zheng)發(fa)器(qi)(qi)(qi)后(hou)，釋放了熱(re)(re)(re)量(liang)(liang)，空(kong)氣(qi)溫(wen)(wen)(wen)度(du)(du)下降。如此(ci)壓(ya)(ya)(ya)縮(suo)-----冷(leng)(leng)(leng)(leng)(leng)凝----節流(liu)(liu)----蒸(zheng)(zheng)(zheng)發(fa)反復(fu)循環，制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)劑不(bu)斷帶走(zou)室(shi)內(nei)(nei)(nei)空(kong)氣(qi)的(de)熱(re)(re)(re)量(liang)(liang)，從而降低(di)了空(kong)間內(nei)(nei)(nei)的(de)溫(wen)(wen)(wen)度(du)(du)。 制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)熱(re)(re)(re)時，通過(guo)四(si)通閥的(de)切換，改變(bian)了制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)劑的(de)流(liu)(liu)動方向，使(shi)室(shi)外(wai)熱(re)(re)(re)交換器(qi)(qi)(qi)成(cheng)為(wei)(wei)蒸(zheng)(zheng)(zheng)發(fa)器(qi)(qi)(qi)，吸(xi)(xi)收(shou)了室(shi)外(wai)空(kong)氣(qi)的(de)熱(re)(re)(re)量(liang)(liang)，而室(shi)內(nei)(nei)(nei)的(de)蒸(zheng)(zheng)(zheng)發(fa)卻成(cheng)為(wei)(wei)冷(leng)(leng)(leng)(leng)(leng)凝器(qi)(qi)(qi)，將熱(re)(re)(re)量(liang)(liang)散發(fa)在(zai)室(shi)內(nei)(nei)(nei)，達到制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)熱(re)(re)(re)的(de)目的(de)。