Sanin amfani da kula da chillers da firiza na kasuwanci:
1. Ya kamata a shirya abinci kafin daskarewa
(1) Bayan fakitin abinci, abinci na iya guje wa hulɗar kai tsaye tare da iska, rage yawan iskar oxygenation na abinci, tabbatar da ingancin abinci da tsawaita rayuwar ajiya.
(2) Bayan an tattara abinci, yana iya hana abincin bushewa saboda ƙafewar ruwa a lokacin ajiya, kuma ya kiyaye ainihin kayan abinci.
(3) Marufi na iya hana jujjuya ɗanɗanon asali, tasirin ƙamshi na musamman da gurɓatar abinci da ke kewaye.
(4) Abincin yana kunshe a cikin jaka, wanda ya dace don ajiya da ajiya, yana inganta yanayin daskarewa, yana guje wa daskarewa akai-akai kuma yana adana makamashin lantarki.
2. Abincin daskararre da sauri
0 ℃ - 3 ℃ shine yankin zafin jiki wanda ruwan da ke cikin kwayoyin abinci ke daskarewa zuwa matsakaicin kristal kankara.Matsakaicin lokacin rage abinci daga 0 ℃ zuwa -3 ℃, mafi kyawun adana abinci.Daskarewa da sauri na iya sa abinci ya kammala aikin daskarewa a cikin sauri mafi sauri.A cikin aiwatar da abinci mai daskarewa da sauri, za a samar da mafi ƙarancin kristal kankara.Wannan ƙaramin kristal kankara ba zai huda membrane na abinci ba.Ta wannan hanyar, lokacin narke, ruwan tantanin halitta za a iya kiyaye shi gaba ɗaya, rage asarar abubuwan gina jiki, da cimma manufar adana abinci.
Da farko, kunna saurin daskarewa ko daidaita mai kula da zafin jiki zuwa 7, gudu na ɗan lokaci, kuma sanya zafin jiki a cikin akwatin ƙasa kaɗan kafin saka abinci.Sai ki wanke ki shanya abincin ki zuba a cikin jakar abinci ki daure baki ki sa a fiska a cikin firiza sai a taba saman injin da zai yi nisa, sai ki dora nau'in drawer din ki dora a saman drawer din sai a dora. firiji mai sanyaya iska akan farantin karfe na injin daskarewa, daskare na tsawon sa'o'i da yawa, kashe saurin daskararre mai saurin canzawa ko daidaita yanayin zafin jiki zuwa yanayin amfani na yau da kullun bayan abincin ya daskare gaba daya.
3. Duba ko an shigar da tiren ruwa yadda ya kamata
Ana kuma kiran kwanon ruwa mai fitar da ruwa.Ayyukansa shine karɓar ruwan da aka cire daga firiji.Ruwan da ke cikin kwanon da ke ƙafewa yana ƙafewa ta hanyar amfani da zafin na'urar da kanta ko zafin na'urar.Bayan an daɗe ana amfani da tasa mai ƙafewa, za ta sa ɗan datti kuma wani lokacin yana fitar da wari na musamman.Don haka, ya zama dole a ci gaba da fitar da kwanon da ke fitar da ruwa a kai a kai, a tsaftace shi, sannan a hana shi komawa wurinsa na asali.
4. Ayyukan murfin gilashi a kan akwatin 'ya'yan itace da kayan lambu a cikin firiji
Akwatin 'ya'yan itace da kayan lambu suna a ƙasan injin daskarewa, wanda shine wurin da mafi ƙarancin zafin jiki a cikin injin daskarewa.Akwai rayayyun jikin a cikin sabbin 'ya'yan itatuwa da kayan marmari, kuma yanayin zafin da ke kewaye da su ba shi da sauƙi ya zama ƙasa da ƙasa, in ba haka ba zai daskare.Bayan akwatin an rufe shi da gilashi, iska mai sanyi ba zai iya shiga cikin akwatin ba, wanda ya sa yanayin zafi a cikin akwatin ya fi sauran wurare a cikin akwatin.Bugu da ƙari, bayan akwatin an rufe shi da gilashin gilashi, akwatin yana da wani nau'i na hatimi, Zai iya kauce wa zubar da ruwa a cikin 'ya'yan itatuwa da kayan marmari da kuma kiyaye asali sabo.
5. Ya kamata a hana compressor daga zafi sosai a lokacin rani
A lokacin rani, saboda yawan zafin jiki na yanayi, bambancin zafin jiki tsakanin ciki da wajen akwatin yana da girma, kuma yawan iska mai zafi yana gudana a cikin akwatin, yana sa compressor ya fara akai-akai kuma yana gudu na dogon lokaci kuma ya yi zafi sosai. , ko ma kona compressor.Hanyoyi don hana yawan zafin jiki na compressor sune kamar haka:
(1) Kada a sanya abinci da yawa a cikin akwati don guje wa dakatar da na'ura saboda yawan nauyi da rashin yanayin iska.
(2) Yi ƙoƙarin rage lokutan buɗewa, rage lokacin buɗewa, rage asarar iska mai sanyi da iska mai zafi a cikin akwatin.
(3) Sanya firiji da injin daskarewa a wuri mai sanyi da sanyi, kuma ƙara tazara tsakanin firiji da injin daskarewa da bango.Hakanan zaka iya saka igiyoyin itace mai murabba'i biyu a ƙasa tare da gaban gaba da na baya don haɓaka haɓakar zafi.
(4) Yawaita tsaftace ƙura a kan na'ura mai kwakwalwa, compressor da akwatin don sauƙaƙe zafi.
(5) A kan yanayin tabbatar da ingancin abinci a cikin akwati, yi ƙoƙarin daidaita mai sarrafa zafin jiki a cikin kayan aiki mai rauni.
(6)Yanke injin daskarewa cikin lokaci kuma a tsaftace injin daskarewa akai-akai.
(7) Saka abinci mai zafi a cikin akwatin bayan zafin jiki ya faɗi zuwa zafin jiki.
6. Dalilai da kuma kawar da wari na musamman a cikin firiji da injin daskarewa
Refrigerators, injin daskarewa da aka yi amfani da su na ɗan lokaci, akwatin yana da sauƙin samar da wari.Wannan ya faru ne saboda ragowar abinci da ruwa da aka adana a cikin akwati na dogon lokaci, wanda ke haifar da lalacewa, bazuwar furotin da mildew, musamman ga kifi, shrimp da sauran abincin teku.Hanyoyin hana wari sune kamar haka:
(1) A rika wanke abinci, musamman ‘ya’yan itatuwa da kayan marmari da ruwa, a busar da su cikin iska, a saka a cikin jakunkuna masu tsafta, sannan a saka a cikin akwati ko ’ya’yan itace da kayan marmari a cikin dakin sanyi don ajiya.
(2) Waɗanda za a iya daskarewa sai a daskare su.Abincin da ake buƙatar ajiyewa a cikin firiji na dogon lokaci kuma ana iya daskarewa na dogon lokaci, kamar nama, kifi da jatan lande, a ajiye su a cikin injin daskarewa maimakon a cikin injin daskarewa don hana lalacewa.
(3) Yayin da ake ajiye abinci da gabobin ciki, kamar kaza, agwagwa da kifi, dole ne a fara cire kayan ciki don hana rubewa da lalacewa, gurbatar abinci da haifar da wari na musamman.
(4) Sai a adana danyen abinci da dafaffe daban.Dafaffen nama, tsiran alade, naman alade da sauran abincin da aka dafa, dole ne a nannade shi da jakunkuna masu kyau, sannan a sanya shi a kan faifai na musamman na dafaffen abinci, wanda ya kamata a raba shi da danyen abinci da abinci mai tsananin kamshi, ta yadda za a guje wa gurbacewa da dafaffen abinci.
(5) Tsaftace firiji akai-akai.A cikin tsarin amfani, tsaftace akwatin akai-akai tare da wanki mai tsaka tsaki da deodorant na firiji.Don hana wari a cikin akwatin, ana iya amfani da carbon da aka kunna don deodorization.
7. Warin yafi fitowa daga dakin firiji.Wani lokaci, warin za a yi lokacin da ake narkewa da narke a cikin ɗakin firiji.Ana iya sanya warin da ke fitowa daga ɗakin sanyi kai tsaye a cikin deodorant ko na lantarki don kawar da shi.Hakanan za'a iya rufe firij don tsaftataccen tsaftacewa.Ga warin da ke cikin injin daskarewa, yanke wutar lantarki, bude kofa, daskarewa da tsaftace shi, sannan a cire shi da deodorant ko na lantarki.Idan babu wari yana cirewa, za'a iya tsaftace firiji da tsaftacewa.Bayan an gama tsaftacewa, an rufe rabin gilashin Baijiu (zai fi dacewa aidin).Ana iya rufe ƙofar ba tare da wutar lantarki ba.Bayan 24h, ana iya kawar da wari.
8. Yi amfani da hanyar canza yanayin zafin firiji
Lokacin da yanayin zafi ya yi ƙasa, idan ba a kunna canjin diyya na zafin jiki ba, lokutan aiki na compressor za su ragu sosai, lokacin farawa zai zama gajere, kuma lokacin rufewa zai yi tsayi.A sakamakon haka, zafin jiki na injin daskarewa zai kasance a kan babban gefen, kuma abincin da aka daskare ba zai iya daskarewa gaba daya ba.Don haka, dole ne a kunna canjin diyya na zafin jiki.Kunna canjin diyya na zafin jiki baya shafar rayuwar sabis na firiji.
Lokacin da lokacin sanyi ya ƙare kuma yanayin yanayi ya fi 20 ℃, da fatan za a kashe canjin yanayin zafin jiki, don guje wa farawa da kwampreso akai-akai kuma adana wutar lantarki.
9. Dole ne a daskare firiji da injin daskarewa
Frost mugun madugu ne, kuma ƙarfinsa shine 1/350 na aluminum.Frost yana rufe saman mai fitar da ruwa kuma ya zama rufin rufin zafi tsakanin mai fitar da abinci da abinci a cikin akwatin.Yana rinjayar musayar zafi tsakanin mai fitar da abinci da abincin da ke cikin akwatin, ta yadda ba za a iya rage yawan zafin jiki a cikin akwatin ba, aikin firiji na firiji yana raguwa, yawan amfani da wutar lantarki, har ma da compressor yana zafi saboda aiki na dogon lokaci, wanda yake da sauƙin ƙona compressor.Bugu da kari, akwai warin abinci iri-iri a cikin sanyi.Idan ba a dade ba a bushe, zai sa firij ya wari.Gabaɗaya, defrosting ya zama dole lokacin da sanyi Layer ke da kauri 5mm.
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Lokacin aikawa: Juni-07-2021