Ukulungiswa Kokupholisa Okunensa: Amathiphu Ayi-5 Ochwepheshe Okuxazulula Izinkinga
Kwadalwa ngo 08.18
Ukupholisa kancane kumafriza okuhweba kuthinta ngqo ukulondolozwa kokudla kanye nezindleko zokusebenza. Uma izinga lokushisa lekhabethe lihluleka ukufinyelela -18℃ phakathi kwamahora angu-4 (izinga le-GB/T 8059-2016), lokhu kukhombisa ukulahleka kwamandla okubalulekile. Lo mhlahlandlela uchaza izindlela ezi-5 zokulungisa ezisekelwe ezimisweni zobunjiniyela bokupholisa, nayo yonke idatha iqinisekiswe ngokumelene namazinga kazwelonke.
Ukusebenza Kohlelo Lokupholisa
Umfanekiso: Izingxenye ezibalulekile zomjikelezo wokupholisa wefriza lokuhweba (Incwadi Yezobuchwepheshe ye-Haier 2023)
I-Compressor: Icindezela igesi yokupholisa ibe ngumfutho ophezulu
I-Condenser: Ikhipha ukushisa ngamaphiko
I-valve yokwandisa: Yehlisa umfutho ukuze kuhwamuke
I-Evaporator: Imunca ukushisa ekhabetheni
Indlela 1: Ukuhlola Ukuvala Komnyango (Isikhathi: 15min)
Ukuhlola: Faka iphepha le-A4, ukumelana kufanele kube ≥15N
Umkhawulo wokwehluleka: Ububanzi begebe >3mm (GB/T 22939-2008)
Inqubo:
Hlanza umgodi wokuvala ngotshwala
Soak deformed gasket in 65°C water for 10min
Replace after 3 repairs
Indlela 2: Ukuhlanza i-Condenser (Kanye ngekota)
Isimo | Ukukhipha Ukushisa | Isikhathi Sokupholisa |
Uthuli ≥2mm | -45% | +3.2h |
Kuhlanzekile | 100% | Izinga |
Umthombo wedatha: I-White Paper Yemishini Yeketango Lokugcina Okubandayo Yase-China 2023
Indlela 3: Ukuhlola Inani Lefriji
I-R134a refrigerant: Ingcindezi evamile 0.8-1.2 bar (-18℃)
Inkomba yokuvuza: Ukwehla kwengcindezi kwanyanga zonke >15%
Indlela 4: Ukuhlola Uhlelo Lokuncibilikisa Iqwaqwa
Isikhathi esijwayelekile sokuncibilikisa iqwaqwa: amahora angu-6-8 (amayunithi anomoya ophoqelekile)
Amakhodi amaphutha: E03 (ukwehluleka kwe-heater)/E05 (ukuvinjelwa kwendlela yokukhipha amanzi)
Indlela 5: Ukuhlola Ukusebenza Kwe-Compressor
Amandla kagesi: Kufanele abe ngaphakathi kuka-±10% yenani elisemthethweni
Ukudlidliza: Ubukhulu obungaphezulu ≤0.5mm (ISO 10816-3)
Izinkomba Ezibalulekile Zokuxwayisa
Ipharamitha | Ububanzi Obujwayelekile | Izinga Lokuxwayisa |
Ukukhula kwamandla ngosuku | ≤5% | ＞15% |
Isikhathi sokupholisa ku- -18℃ | ≤4h | ＞6h |
Umthombo wedatha: GB/T 20154-2014 Amakhabethe okugcina izinga lokushisa eliphansiUkusebenza kwefriji
Isibonelo Sokuqaliswa
Uchungechunge lwezitolo ezinkulu (Julayi 2023):
Posted in Tech & Care on Jun 18, 2025
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