Alamar da aka fi sani da matsalar daskarewa a cikin firjin ku shine cikakkiya kuma mai sanyi iri ɗaya. Hakanan za'a iya ganin sanyi akan faifan da ke rufe ma'aunin mai ko mai sanyaya. Yayin zagayowar firiji, danshi a cikin iska ya daskare ya kuma manne wa magudanar ruwa a matsayin sanyi. Firinji dole ne ya bi ta wani yanayi na defrost don narkar da wannan kankara da ke ci gaba da taruwa a kan na'urar fitar da iska daga danshin da ke cikin iska. Idan firiji yana da matsalar daskarewa sanyin da aka tattara akan coils ba zai narke ba. Wani lokaci sanyi yakan taso har yakan toshe kwararar iska kuma firiji ya daina sanyaya gaba daya.
Matsalar daskarewa na'urar firij yana da wuyar gyarawa kuma galibi ana buƙatar ƙwararriyar gyaran firij don gano tushen matsalar.
Abubuwan da ke biyo baya sune dalilai 3 da ke haifar da matsalar defrost
1. Kuskure mai ƙima
A cikin kowane firiji mai sanyi akwai tsarin defrost wanda ke sarrafa yanayin sanyaya da sake zagayowar. Abubuwan da ke cikin tsarin defrost sune: na'ura mai ƙidayar lokaci da na'urar bushewa. Mai ƙidayar lokacin daskarewa yana canza firiji tsakanin yanayin sanyaya da narkewar sanyi. Idan ya yi muni kuma ya tsaya a yanayin sanyaya, yana haifar da sanyi mai yawa ya taru akan coils na evaporator wanda ke rage kwararar iska. Ko kuma lokacin da ya tsaya a yanayin daskarewa yana narkar da duk sanyi kuma baya komawa yanayin sanyaya. Karshe lokacin bushewar sanyi yana hana firiji yin sanyi sosai.
2. Lalacewar dumama hita
Na'urar dumama sanyi tana narkar da sanyin da aka samu akan coil ɗin evaporator. Amma idan sanyi mara kyau baya narkewa kuma sanyi mai yawa yana taruwa akan coils yana rage sanyin iska a cikin firiji.
Don haka idan daya daga cikin abubuwan guda 2 watau defrost timer ko defrost hita suka yi kuskure, firij ba ya kwance.
3. Lalacewar thermostat
Idan firiji bai narke ba, na'urar sanyaya zafin jiki na iya zama mai lahani. A cikin tsarin defrost, injin daskarewa yana kunna sau da yawa a cikin yini don narkar da sanyin da ke tasowa akan na'urar evaporator. Ana haɗa wannan na'urar busar da sanyi zuwa ma'aunin zafi da sanyio. The defrost thermostat yana jin zafin yanayin sanyaya. Lokacin da muryoyin sanyaya suka yi sanyi sosai, ma'aunin zafi da sanyio zai aika da sigina don kashe wutar lantarki don kunnawa. Idan ma'aunin zafi da sanyio ba shi da lahani maiyuwa ba zai iya jin zafin coils ba sannan kuma ba zai kunna na'urar bushewa ba. Idan injin daskarewa bai kunna ba, firiji ba zai taɓa fara zagayowar defrost ba kuma a ƙarshe zai daina sanyaya.ga lokacin da za'a yi sanyi da lokacin da za'a sauke.
Lokacin aikawa: Afrilu-22-2024