Ƙarfin sanyaya bai cika buƙatun nauyin rumbun ajiya ba (ƙarancin ingancin matsewa)
Akwai manyan dalilai guda biyu na rashin yawan zagaye na refrigerant.
① ɗaya bai isa ba cajin firiji, wannan lokacin kawai yana buƙatar rama cikakken adadin refrigerant ɗin da zai iya zama;
② wani dalili kuma shi ne cewa kwararar ruwan sanyi ta tsarin ta fi yawa, kama wannan yanayin, ya kamata ya fara nemo kwararar, yana mai da hankali kan duba bututun, haɗin bawul, don gano gyaran wurin zubar da ruwa, sannan a caji cikakken adadin ruwan sanyi.
Rashin ƙarfin sanyaya (rashin isasshen adadin sanyaya a cikin tsarin)
Rashin isasshen na'urar sanyaya daki a cikin tsarin zai shafi kwararar na'urar sanyaya daki cikin na'urar fitar da iska.
Idan bawul ɗin faɗaɗawa ya buɗe da nisa, bawul ɗin faɗaɗawa ba zai yi aiki yadda ya kamata ba ko kuma ya toshe. Guduwar firiji tana da girma, matsin lamba na tururi da zafin tururi suma suna ƙaruwa, zafin rumbun ajiya zai rage saurin raguwa; a lokaci guda, idan bawul ɗin faɗaɗawa ya yi ƙanƙanta ko ya toshe, kwararar firiji kuma za ta ragu, ƙarfin sanyaya tsarin ma yana raguwa, zafin rumbun ajiya kuma zai rage saurin raguwa. Gabaɗaya ta hanyar lura da matsin lamba na tururi, zafin tururi da sanyin bututun tsotsa don tantance ko kwararar firiji ta faɗaɗa ta dace.
Rufewar bawul ɗin faɗaɗawa muhimmin abu ne da ke shafar kwararar firiji, yana haifar da toshewar bawul ɗin faɗaɗawa shine babban dalilin toshewar kankara da kuma toshewar datti. Fulogin kankara saboda tasirin bushewar busarwa ba shi da kyau, firinji yana ɗauke da ruwa, yana gudana ta cikin bawul ɗin faɗaɗawa, zafin jiki yana raguwa zuwa ƙasa da 0 ℃, firinji a cikin ruwa yana shiga cikin ƙanƙara kuma yana toshe ramin matsewa; toshewar datti ta faru ne saboda ragar matattarar shiga ta bawul ɗin faɗaɗawa ya ƙunshi datti da yawa, firinji yana gudana cikin sauƙi, samuwar toshewa.
Guduwar firiji ta yi yawa ko kuma ta yi ƙanƙanta sosai (bawul ɗin faɗaɗawa da aka tsara ba daidai ba ko kuma ya toshe)
Za a rage yawan canja wurin zafi da yake yi, da zarar bututun canja wurin zafi na evaporator ya makale a saman ciki na ƙarin mai a cikin injin sanyaya. Hakazalika, idan akwai ƙarin iska a cikin bututun canja wurin zafi, yankin canja wurin zafi na evaporator zai ragu, kuma ingancin canja wurin zafi zai ragu sosai, kuma zafin ɗakin ajiya zai ragu. Saboda haka, aiki da kulawa na yau da kullun, ya kamata a kula da cire bututun canja wurin zafi na evaporator akan lokaci a cikin bayyanar mai da kuma fitar da iska a cikin injin, don inganta ingancin canja wurin zafi na injin.
Tasirin canja wurin zafi yana raguwa (yana da ƙafewa a cikin ƙarin iska ko man sanyaya)
Wannan ya faru ne galibi saboda ƙamshin sanyi na waje na ƙamshin yana da kauri sosai ko ƙura da yawa da ke faruwa sakamakon sanyin ajiya. Yawan zafin waje na ƙamshin yana ƙasa da 0 ℃, wanda ke haifar da raguwar zafin ɗakin karatu a hankali. Wani muhimmin dalili kuma shine ƙarancin ingancin canja wurin zafi na ƙamshin. Danshin ajiya yana da yawa, danshi a cikin iska yana da sauƙi a cikin sanyi na waje na ƙamshin, ko ma kankara, wanda ke shafar tasirin canja wurin zafi na ƙamshin. Domin hana waje na ƙamshin sanyi na ƙamshin ya yi kauri sosai, kuna buƙatar narke shi akai-akai.
Ga hanyoyi guda biyu masu sauƙi na narkar da ruwa:
① dakatar da sanyi: wato, dakatar da aikin matsewa, buɗe ƙofar zuwa rumbun ajiya, don zafin ɗakin ajiya ya tashi, don a narke shi ta atomatik a cikin layer ɗin sanyi, sannan a sake kunna matsewa.
② Fitar da sanyi: kayan da aka fitar daga rumbun ajiya, kai tsaye tare da ruwan famfo mai zafi don wanke saman bututun mai, ta yadda saman sanyi zai narke ko ya faɗi. Baya ga kauri sanyi zai haifar da tasirin canja wurin zafi na mai evaporator ba shi da kyau, bayyanar mai evaporator saboda tsaftacewa na ɗan lokaci da tarin ƙura ya yi kauri sosai, ingancin canja wurin zafi kuma zai ragu sosai.
Rage tasirin canja wurin zafi (sanyi mai kauri sosai ko tarin ƙura mai yawa a wajen injin fitar da iska)
Rashin kyawun rufin zafi da tasirin kiyaye zafi, rashin kyawun aikin rufin zafi yana faruwa ne saboda bututun mai, bangon rufin ajiya, da sauransu, kauri na rufin bai isa ba. Mafi mahimmanci shine ƙirar kauri na rufin zafi bai dace ba ko kuma ingancin kayan rufin zafi bai dace ba.
Bugu da ƙari, tsarin gini da amfani, aikin hana danshi na kayan rufi na iya lalacewa wanda ke haifar da danshi a cikin Layer na rufi, nakasa, ko ma ruɓewa, ikon hana zafi na ragewa, ɗakin ajiyar asarar sanyi yana ƙaruwa, raguwar zafin ɗakin karatu yana raguwa sosai.
Wani muhimmin dalili na asarar sanyi shine rashin aikin rufewa na rumbun ajiya, akwai iska mai zafi da yawa daga kwararar iska zuwa cikin rumbun ajiya. Gabaɗaya, idan layin rufewa a ƙofar rumbun ajiya ko bangon ajiyar sanyi yana rufe abin da ke haifar da danshi, yana nuna cewa hatimin bai matse ba.
Bugu da ƙari, buɗewa da rufe ƙofar rumbun ajiya akai-akai ko kuma mutane da yawa tare a cikin rumbun ajiya, zai kuma ƙara yawan asarar sanyi a rumbun ajiya. Idan aka yi ƙoƙarin hana buɗe ƙofar rumbun ajiya don hana iska mai zafi mai yawa shiga rumbun ajiya. Tabbas, rumbun ajiya yana shiga cikin rumbun ajiya akai-akai ko kuma lokacin da adadin kayan ya yi yawa, nauyin zafi yana ƙaruwa sosai, don a huce har zuwa fayyace zafin jiki gabaɗaya yana ɗaukar lokaci mai tsawo.
Yana haifar da asarar sanyi mai yawa (ajiyar sanyi saboda rashin ingantaccen rufi ko aikin rufewa)
Layin silinda da zoben piston da sauran sassa saboda tsananin lalacewa da tsagewa, da kuma damfara saboda aiki na ɗan lokaci. Gibin daidaitawa yana ƙaruwa, aikin rufewa zai ragu daidai gwargwado, kuma ma'aunin watsa iskar gas na damfara yana raguwa, ƙarfin sanyaya zai ragu. Lokacin da ƙarfin sanyaya ya yi ƙasa da nauyin zafi na rumbun ajiya, zai haifar da raguwar zafin ɗakin ajiya a hankali. Ana iya lura da damfara ta hanyar tsotsar damfara da matsin fitarwa kusan yana ƙayyade ƙarfin sanyaya damfara. Idan ƙarfin sanyaya damfara ya ragu, hanyar da aka fi amfani da ita ita ce a maye gurbin layin silinda na damfara da zoben piston, idan maye gurbin bai yi tasiri ba, ya kamata a yi la'akari da wasu abubuwa, har ma a wargaza binciken injin, abubuwan da ke haifar da matsala.
Lokacin Saƙo: Agusta-20-2024
