Zvikamu zvina zvikuru zveindasitiri yefiriji system compressor, condenser, throttling element (kureva vharafu yekuwedzera) uye evaporator.
1. Compressor
Iyo compressor isimba refiriji kutenderera.Inotyairwa nemota uye inotenderera ichienderera.Pamusoro pekubvisa chiutsi mu evaporator nenguva kuchengetedza tembiricha yakaderera uye yakaderera kudzvanywa, zvakare inovandudza kudzvanywa uye tembiricha yefiriji mhute kuburikidza nekumanikidzana, kugadzira mamiriro ekufambisa kupisa kwehutsi hwefiriji kune yekunze svikiro svikiro.Kureva kuti, yakaderera-tembiricha uye yakaderera-kudzvinyirira refrigerant mhute inomanikidzwa kune yakakwirira-tembiricha uye yakakwirira-kudzvanywa mamiriro, kuitira kuti refrigerant mhute inogona kupfupikiswa neyakajairwa tembiricha mhepo kana mvura semhepo inotonhorera.
2. Condenser
Iyo condenser inzvimbo yekutsinhanisa kupisa.Basa rayo ndere kushandisa mhepo inotonhorera yezvakatipoteredza (mhepo kana mvura) kubvisa kupisa kwepamusoro-tembiricha uye yakakwirira-kudzvanywa kwefiriji mutsi we self cooling compressor, kuitira kuti itonhorere uye kudzikamisa tembiricha yepamusoro uye yakanyanya-kumanikidza. refrigerant steam mumvura yefiriji ine high pressure uye tembiricha.Zvakakodzera kutaura kuti mukugadzirisa kushandura mupfunga wefiriji kuita mvura yefiriji, kudzvanywa kwecondenser kunoramba kusingachinji uye kuchiri kumanikidza.
3. Chinhu chinokwenya (kureva vharafu yekuwedzera)
The refrigerant liquid ine high pressure uye yakajairika tembiricha inotumirwa zvakananga kune yakaderera-temperature scale evaporator.Zvinoenderana nemusimboti wekumanikidza kudzvinyirira uye tembiricha yekuzara - kunyorerana, kuderedza kudzvanywa kweiyo refrigerant fluid, kuitira kuti uderedze tembiricha yemvura yefiriji.The refrigerant liquid ine high pressure uye yakajairika tembiricha inopfuudzwa kuburikidza nekumanikidza kudzikisa mudziyo throttling element kuti iwane refrigerant ine yakaderera tembiricha uye yakaderera pressure, uye yozotumirwa kune evaporator kuti endothermic evaporation.Machubhu eCapillary anowanzo shandiswa sezvinhu zvinotenderedza mufiriji uye air conditioners muhupenyu hwezuva nezuva.
4. Evaporator
Iyo evaporator zvakare mudziyo wekutsinhanisa kupisa.The throttled yakaderera-tembiricha uye yakaderera-kumanikidza refrigerant mvura inoputika (mamota) muutsi, inotora kupisa kwechinhu chakatonhorera, inoderedza tembiricha yezvinhu, uye inozadzisa chinangwa chekuomesa nefiriji chikafu.Mumhepo inofefetera, mhepo yakapoteredza inotonhodzwa kuti itonhodze uye kuderedza mhepo.Kudzikira kwe tembiricha yekubuda kwefiriji mu evaporator, kunodzikira tembiricha yechinhu chinotonhodzwa.Mufiriji, kutonhora kwemhepo yefiriji yakawanda kunogadziriswa pa -26 C ~-20 C, uye inogadziriswa ku 5 C ~ 8 C mumhepo inogadzirisa.
Nguva yekutumira: Kurume-09-2022
