
壓(ya)(ya)(ya)縮機酒柜(ju)就是(shi)通過壓(ya)(ya)(ya)縮機機械制(zhi)(zhi)冷(leng)(leng)(leng)為(wei)制(zhi)(zhi)冷(leng)(leng)(leng)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)電子酒柜(ju)。壓(ya)(ya)(ya)縮機電子酒柜(ju)通過它制(zhi)(zhi)冷(leng)(leng)(leng)系(xi)(xi)統(tong)(tong)實(shi)現制(zhi)(zhi)冷(leng)(leng)(leng),制(zhi)(zhi)冷(leng)(leng)(leng)系(xi)(xi)統(tong)(tong)由4個(ge)基本部分即壓(ya)(ya)(ya)縮機、冷(leng)(leng)(leng)凝(ning)(ning)器(qi)、節(jie)流(liu)(liu)部件(jian)、蒸(zheng)發(fa)器(qi)組成(cheng)(cheng)。由銅管將(jiang)四大件(jian)按一定順序連接成(cheng)(cheng)一個(ge)封閉系(xi)(xi)統(tong)(tong),系(xi)(xi)統(tong)(tong)內(nei)(nei)(nei)(nei)充注一定量(liang)的(de)(de)(de)(de)(de)制(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)。一般的(de)(de)(de)(de)(de)制(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)為(wei)氟(fu)里昂,以往通常采用的(de)(de)(de)(de)(de)是(shi)R22,有些壓(ya)(ya)(ya)縮機的(de)(de)(de)(de)(de)氟(fu)里昂已經采用R410A、 R-404A、R407等新型(xing)的(de)(de)(de)(de)(de)環(huan)保型(xing)制(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)。以制(zhi)(zhi)冷(leng)(leng)(leng)為(wei)例,壓(ya)(ya)(ya)縮機吸(xi)入來自蒸(zheng)發(fa)器(qi)的(de)(de)(de)(de)(de)低(di)(di)(di)(di)溫(wen)(wen)低(di)(di)(di)(di)壓(ya)(ya)(ya)的(de)(de)(de)(de)(de)氟(fu)里昂氣(qi)體(ti)壓(ya)(ya)(ya)縮成(cheng)(cheng)高溫(wen)(wen)高壓(ya)(ya)(ya)的(de)(de)(de)(de)(de)氟(fu)里昂氣(qi)體(ti),然(ran)后流(liu)(liu)經熱(re)(re)力膨脹閥 (毛細管),節(jie)流(liu)(liu)成(cheng)(cheng)低(di)(di)(di)(di)溫(wen)(wen)低(di)(di)(di)(di)壓(ya)(ya)(ya)的(de)(de)(de)(de)(de)氟(fu)里昂汽液(ye)兩相物體(ti),然(ran)后低(di)(di)(di)(di)溫(wen)(wen)低(di)(di)(di)(di)壓(ya)(ya)(ya)的(de)(de)(de)(de)(de)氟(fu)里昂液(ye)體(ti)在(zai)蒸(zheng)發(fa)器(qi)中吸(xi)收來自空(kong)間內(nei)(nei)(nei)(nei)空(kong)氣(qi)的(de)(de)(de)(de)(de)熱(re)(re)量(liang),成(cheng)(cheng)為(wei)低(di)(di)(di)(di)溫(wen)(wen)低(di)(di)(di)(di)壓(ya)(ya)(ya)的(de)(de)(de)(de)(de)氟(fu)里昂氣(qi)體(ti),低(di)(di)(di)(di)溫(wen)(wen)低(di)(di)(di)(di)壓(ya)(ya)(ya)的(de)(de)(de)(de)(de)氟(fu)里昂氣(qi)體(ti)又(you)被壓(ya)(ya)(ya)縮機吸(xi)人。室(shi)(shi)內(nei)(nei)(nei)(nei)空(kong)氣(qi)經過蒸(zheng)發(fa)器(qi)后,釋(shi)放了(le)熱(re)(re)量(liang),空(kong)氣(qi)溫(wen)(wen)度下降。如此壓(ya)(ya)(ya)縮-----冷(leng)(leng)(leng)凝(ning)(ning)----節(jie)流(liu)(liu)----蒸(zheng)發(fa)反復循環(huan),制(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)不斷帶走室(shi)(shi)內(nei)(nei)(nei)(nei)空(kong)氣(qi)的(de)(de)(de)(de)(de)熱(re)(re)量(liang),從而降低(di)(di)(di)(di)了(le)空(kong)間內(nei)(nei)(nei)(nei)的(de)(de)(de)(de)(de)溫(wen)(wen)度。 制(zhi)(zhi)熱(re)(re)時,通過四通閥的(de)(de)(de)(de)(de)切換(huan),改變了(le)制(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)的(de)(de)(de)(de)(de)流(liu)(liu)動方向(xiang),使(shi)室(shi)(shi)外(wai)熱(re)(re)交換(huan)器(qi)成(cheng)(cheng)為(wei)蒸(zheng)發(fa)器(qi),吸(xi)收了(le)室(shi)(shi)外(wai)空(kong)氣(qi)的(de)(de)(de)(de)(de)熱(re)(re)量(liang),而室(shi)(shi)內(nei)(nei)(nei)(nei)的(de)(de)(de)(de)(de)蒸(zheng)發(fa)卻成(cheng)(cheng)為(wei)冷(leng)(leng)(leng)凝(ning)(ning)器(qi),將(jiang)熱(re)(re)量(liang)散發(fa)在(zai)室(shi)(shi)內(nei)(nei)(nei)(nei),達(da)到制(zhi)(zhi)熱(re)(re)的(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)。
樓梯 | 木(mu)門 | 護(hu)墻板 | 衣(yi)柜(ju)(ju) | 酒柜(ju)(ju) | 櫥柜(ju)(ju)