Dalilan rashin kyawun yanayin sanyaya na ajiyar sanyi

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1. Yalewar firji

 

[Fault Analysis]Bayan ruwan sanyi a cikin tsarin, ƙarfin sanyaya bai isa ba, tsotsawa da matsi na shaye-shaye ba su da ƙasa, kuma bawul ɗin faɗaɗa na iya jin sautin iska mai ƙarfi na "ƙugiya" mai ƙarfi fiye da yadda aka saba. Mai fitar da iska ba shi da sanyi ko ƙaramin sanyi mai iyo. Idan ramin bawul ɗin haɓaka ya haɓaka, matsa lamba ba zai canza da yawa ba. Bayan rufewa, ma'aunin ma'auni a cikin tsarin gabaɗaya ya yi ƙasa da matsin jikewa daidai da yanayin zafi iri ɗaya.
[Maganin]Bayan ruwan sanyi ya zubo, bai kamata ku yi gaggawar cika tsarin da na'urar sanyaya abinci ba. Madadin haka, yakamata ku nemo wurin ɗigowa nan da nan kuma ku cika firiji bayan gyarawa.

 

2. Ana cajin firiji da yawa bayan an gyara


[Binciken kuskure]Adadin firjin da aka caje a cikin na'urar sanyaya bayan an gyara ya zarce ƙarfin tsarin, injin ɗin zai mamaye wani ƙayyadaddun ƙarar na'urar, rage yawan zafin rana, kuma ya rage ingancin sanyaya, kuma matsi da matsa lamba gabaɗaya suna da yawa. . A ƙimar matsa lamba na al'ada, mai fitar da iska ba a yi sanyi ba, kuma zafin jiki a cikin ɗakunan ajiya yana raguwa.
[Maganin]Dangane da tsarin aiki, za a saki refrigerant ɗin da ya wuce kima a babban bawul ɗin da aka yanke bayan ƴan mintuna kaɗan na rufewa, kuma sauran iskan da ke cikin tsarin kuma za a iya saki a wannan lokacin.

3. Akwai iska a cikin tsarin firiji
[Binciken kuskure]Iskar da ke cikin tsarin firiji zai rage aikin firiji. Babban abin al'ajabi shine matsa lamba na tsotsa da fitarwa (amma matsin lamba bai wuce ƙimar da aka ƙididdigewa ba), kuma zafin jiki daga tashar kwampreso zuwa mashigai na na'ura yana ƙaruwa sosai. Saboda iskar da ke cikin tsarin, matsewar iska da zafin jiki duka suna ƙaruwa.
[Maganin]Kuna iya sakin iska daga bawul ɗin kashe matsi mai ƙarfi sau da yawa a cikin ƴan mintuna kaɗan bayan rufewar, kuma zaku iya cika wasu firiji daidai gwargwadon halin da ake ciki.

4. Low kwampreso yadda ya dace
[Fault Analysis]Ƙarƙashin ƙaƙƙarfan mai amfani da na'ura mai kwakwalwa yana nufin raguwa a cikin ainihin ƙaura a ƙarƙashin yanayin yanayin aiki guda ɗaya, wanda ke haifar da raguwar amsawa a cikin ƙarfin firiji. Wannan al'amari galibi yana faruwa ne akan kwamfutoci waɗanda aka daɗe ana amfani da su. Rashin lalacewa yana da girma, madaidaicin rata na kowane bangare yana da girma, kuma aikin rufewa na bawul ya ragu, wanda ya sa ainihin ƙaura ya ragu.
[Maganin]
(1) Bincika ko gaskat ɗin kan silinda ya karye kuma ya haifar da yabo, idan akwai, maye gurbinsa.
⑵ Bincika ko manyan bututun shaye-shaye da ƙananan matsa lamba ba a rufe su sosai, kuma maye gurbin su idan sun kasance.
⑶ Bincika share tsakanin fistan da silinda. Idan izinin ya yi girma, maye gurbin shi.

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5.A sanyi a saman mai evaporator ya yi kauri sosai
[Binciken kuskure]Tushen ajiyar sanyi da ake amfani da shi na dogon lokaci yakamata a shafe shi akai-akai. Idan bai yi sanyi ba, sanyin da ke kan bututun mai zai yi kauri da kauri. Lokacin da aka nannade duka bututun a cikin shimfidar kankara mai haske, zai yi tasiri sosai wajen canja wurin zafi. A sakamakon haka, zafin jiki a cikin ɗakin ajiya ba ya fada cikin iyakar da ake bukata.
[Maganin]Dakatar da kurkura kuma buɗe kofa don ba da damar iska ta zagaya. Hakanan za'a iya amfani da magoya baya don haɓaka wurare dabam dabam don rage lokacin bushewa.

6. Akwai mai sanyaya a cikin bututun evaporator


[Binciken kuskure]Yayin zagayowar firiji, wasu man da ke sanyaya sanyi ya rage a cikin bututun mai. Bayan dogon lokaci na amfani, lokacin da akwai ƙarin ragowar mai a cikin evaporator, zai yi tasiri sosai ga tasirin zafi kuma ya haifar da rashin sanyi.
【Mafita】Cire man da ke sanyaya a cikin injin daskarewa. Cire evaporator, busa shi, sannan a bushe. Idan ba shi da sauƙi a wargajewa, sai a yi amfani da kwampreso don fitar da iska daga ƙofar mashin ɗin, sannan a yi amfani da hurawa don bushewa.

7. Ba a buɗe tsarin firiji ba


[Binciken kuskure]Kamar yadda ba a tsaftace tsarin firiji ba, bayan wani lokaci na amfani, datti yakan taru a hankali a cikin tacewa, kuma an toshe wasu raga, wanda ke rage kwararar refrigerant kuma yana rinjayar tasirin sanyaya. A cikin tsarin, bawul ɗin haɓakawa da tacewa a tashar tsotsa na kwampreso suma an toshe su kaɗan.
【Mafita】Za a iya cire sassan da ke toshewa, tsaftacewa, bushewa, sannan shigar da su.

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Lokacin aikawa: Nuwamba 16-2021