汽車(che)空(kong)(kong)調(diao)系(xi)統有兩個主要(yao)的(de)空(kong)(kong)調(diao)管,一根(gen)是(shi)從蒸發(fa)(fa)器到(dao)(dao)(dao)壓(ya)縮(suo)機的(de)低壓(ya)管,另外一根(gen)是(shi)從冷(leng)凝器到(dao)(dao)(dao)蒸發(fa)(fa)器的(de)高壓(ya)管。包裹這兩根(gen)空(kong)(kong)調(diao)管可(ke)(ke)以(yi)提高空(kong)(kong)調(diao)系(xi)統的(de)制冷(leng)性(xing)能(neng)嗎?答(da)案是(shi)肯定的(de),但(dan)是(shi)包裹的(de)方法和位(wei)置是(shi)很有講究。如果包裹不當,可(ke)(ke)能(neng)會起(qi)到(dao)(dao)(dao)相反的(de)效果。
汽車空調原理:壓(ya)(ya)縮(suo)機往往是安裝(zhuang)在發(fa)動(dong)(dong)機上,并用(yong)皮帶驅動(dong)(dong)(也(ye)(ye)有直接驅動(dong)(dong)的(de)(de)(de)),冷(leng)(leng)凝器(qi)(qi)(qi)(qi)(qi)安裝(zhuang)在汽車散(san)熱器(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)前方,而蒸(zheng)(zheng)發(fa)器(qi)(qi)(qi)(qi)(qi)在車里面(mian),工作時(shi)從蒸(zheng)(zheng)發(fa)器(qi)(qi)(qi)(qi)(qi)出(chu)來(lai)的(de)(de)(de)低(di)(di)壓(ya)(ya)氣(qi)(qi)態(tai)致(zhi)冷(leng)(leng)劑(ji)流(liu)(liu)經(jing)(jing)壓(ya)(ya)縮(suo)機變(bian)成(cheng)高(gao)壓(ya)(ya)高(gao)溫氣(qi)(qi)體(ti),經(jing)(jing)過冷(leng)(leng)凝器(qi)(qi)(qi)(qi)(qi)散(san)熱管降溫冷(leng)(leng)卻(que)變(bian)成(cheng)高(gao)壓(ya)(ya)低(di)(di)溫的(de)(de)(de)液(ye)體(ti),再經(jing)(jing)過貯液(ye)干燥器(qi)(qi)(qi)(qi)(qi)除濕與緩沖,然后以較(jiao)穩(wen)定的(de)(de)(de)壓(ya)(ya)力和(he)流(liu)(liu)量流(liu)(liu)向膨(peng)脹(zhang)閥(fa),經(jing)(jing)節流(liu)(liu)和(he)降壓(ya)(ya)最后流(liu)(liu)向蒸(zheng)(zheng)發(fa)器(qi)(qi)(qi)(qi)(qi)。致(zhi)冷(leng)(leng)劑(ji)一遇低(di)(di)壓(ya)(ya)環境即蒸(zheng)(zheng)發(fa),吸(xi)收(shou)大量熱能。車廂內的(de)(de)(de)空氣(qi)(qi)不(bu)斷流(liu)(liu)經(jing)(jing)蒸(zheng)(zheng)發(fa)器(qi)(qi)(qi)(qi)(qi),車廂內溫度也(ye)(ye)就(jiu)因(yin)此降低(di)(di)。液(ye)態(tai)致(zhi)冷(leng)(leng)劑(ji)流(liu)(liu)經(jing)(jing)蒸(zheng)(zheng)發(fa)器(qi)(qi)(qi)(qi)(qi)后再次(ci)變(bian)成(cheng)低(di)(di)壓(ya)(ya)氣(qi)(qi)體(ti),又重新被吸(xi)入壓(ya)(ya)縮(suo)機進(jin)行下一次(ci)的(de)(de)(de)循(xun)環工作。在整個系(xi)統(tong)(tong)中,膨(peng)脹(zhang)閥(fa)是控制致(zhi)冷(leng)(leng)劑(ji)進(jin)入蒸(zheng)(zheng)發(fa)器(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)機關,致(zhi)冷(leng)(leng)劑(ji)進(jin)入蒸(zheng)(zheng)發(fa)器(qi)(qi)(qi)(qi)(qi)太(tai)多(duo)就(jiu)不(bu)易蒸(zheng)(zheng)發(fa)而太(tai)少冷(leng)(leng)氣(qi)(qi)又會(hui)不(bu)夠,因(yin)此膨(peng)脹(zhang)閥(fa)是調節中樞。而壓(ya)(ya)縮(suo)機是系(xi)統(tong)(tong)的(de)(de)(de)心臟,系(xi)統(tong)(tong)循(xun)環的(de)(de)(de)動(dong)(dong)力源泉。
配(pei)置方面,玻璃電動升(sheng)降、車(che)門自動閉鎖、可調方向盤、MP3接口、冷暖雙(shuang)蒸空調等(deng)均在優勝高配(pei)車(che)型上出現
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