Ifriji, isiseko sokugcina ukutya kwanamhlanje, idlala indima ebalulekileyo ekukhuseleni ukutya kwethu. Ngokugcina amaqondo obushushu aphantsi rhoqo, ithintela ukukhula kweebhaktheriya ezinokubangela izifo ezibangelwa kukutya. Kodwa siqinisekisa njani ukuba iifriji zethu zisebenza ngaphakathi komgangatho ofanelekileyo wobushushu? Ngena kwi-low-lowithemometha yefriji, sisixhobo esinganakwa rhoqo kodwa esibalulekileyo sokuqinisekisa ukhuseleko lokutya. Le blogi ijonga isayensi engasemva kobushushu obufanelekileyo befriji, ihlola ukusebenza kwee-thermometers zefriji, kwaye inika ulwazi malunga nokusetyenziswa kwazo ngokufanelekileyo.
Isayensi Yokugcina Izinto Ngokukhuselekileyo: Ukuqonda Amaqondo Obushushu Afanelekileyo Efriji
Ukusebenza kakuhle kwefriji kuxhomekeke kumgaqo wokulawula ukukhula kweentsholongwane. Iintsholongwane, ezibangela ukubola kokutya kunye nezifo ezibangelwa kukutya, ziyachuma kubushushu obufudumeleyo. Ngokugcina indawo ebandayo, ifriji iyacothisa ukukhula kweentsholongwane, yandise ubomi bokutya kwaye inciphise umngcipheko wokonakala.
Ngokutsho kweSebe lezoLimo lase-United States (i-USDA), ubushushu obukhuselekileyo kwiifriji buphakathi kwama-40°F (4°C) nama-50°F (10°C). Olu bushushu buthintela ukukhula kwezifo ezininzi ezifumaneka ekutyeni, nto leyo eqinisekisa ukhuseleko kunye nomgangatho wokutya kwakho.
Umlindi woMkhuhlane: Imisebenzi yeithemometha yefriji
Ii-thermometers zefriji zisebenza injongo ebalulekileyo: ukubonelela ngokufundwa okuchanekileyo nokuqhubekayo kobushushu bangaphakathi. Nantsi indlela ezisebenza ngayo:
- Ukubeka iliso kubushushu:Umsebenzi oyintloko we-thermometer yefriji kukujonga ubushushu bangaphakathi besixhobo. Ngokwesiqhelo basebenzisa i-liquid crystal display (LCD) okanye i-dial ukubonisa ubushushu kwi-Fahrenheit okanye kwi-Celsius.
- Izaziso (Ukhetho):Ezinye ii-thermometers zefriji eziphambili ziza neempawu zesilumkiso. Ezi zinokuba zizinto ezibonakalayo (ukukhanya okukhanyayo) okanye ezivakalayo (i-alamu) kwaye zikwazise ukuba ubushushu buyaphambuka kwindawo ekhuselekileyo, nto leyo ekukhuthaza ukuba uthathe amanyathelo okulungisa.
Ngokubonelela ngolwazi lobushushu ngexesha langempela, ii-thermometers zefriji zikunika amandla okugcina indawo ekhuselekileyo nehambelanayo yokutya kwakho.
Ngaphaya Kwezinto Ezisisiseko: Ukukhetha I-Thermometer Efanelekileyo Yesiqandisi
Kukho izinto ezahlukeneyo ekufuneka ziqwalaselwe xa ukhetha i-thermometer yefriji:
- Ukuchaneka:Oku kubaluleke kakhulu. Khangela ii-thermometers ezihlangabezana nemigangatho yeNational Institute of Standards and Technology (NIST) ukuze zichaneke.
- Indawo:Ukubekwa kwe-thermometer kubalulekile ukuze kufundwe ngokuchanekileyo. Eyona nto ifanelekileyo, beka i-thermometer embindini wefriji, kude neengxondorha zomoya obandayo kunye neendonga, apho ubushushu bunokuba bandayo kancinci.
- Ukufundeka:Khetha i-thermometer enesikrini esicacileyo nesilula ukusifunda, ingakumbi ukuba amehlo akho akasaboni ngendlela awayeyiyo ngaphambili.
- Ukuqina:Khetha i-thermometer eyenziwe ngezinto ezihlala ixesha elide ezinokumelana nemozulu ebandayo nefumileyo yefriji.
- Izaziso (Ukhetho):Cinga ukuba uphawu lwesilumkiso lubalulekile kuwe na. Oku kunokuba luncedo kubantu abanokulibala ukujonga ubushushu rhoqo.
Ukubonisana neengxelo zabathengi ezithembekileyo kunye nophononongo lwabasebenzisi kunokubonelela ngolwazi oluxabisekileyo xa ukhetha i-thermometer yefriji.
Ukuyigcina Ikhuselekile: Iingcebiso Zokusebenzisa Nokugcina Ngokusebenzayo
Ukuze usebenzise kakuhle i-thermometer yefriji yakho, landela la macebiso alula:
- Ukubeka esweni rhoqo:Ziqhelise ukujonga i-thermometer yonke imihla ukuqinisekisa ukuba ubushushu buhlala kwindawo ekhuselekileyo.
- Ukulinganisa:Uninzi lwee-thermometers zefriji azidingi ukulinganiswa. Nangona kunjalo, abanye abavelisi bacebisa ukulinganiswa rhoqo nge-thermometer eqinisekisiweyo yi-NIST esemgangathweni ophezulu. Jonga imiyalelo yomenzi ukuze ufumane isikhokelo esithile.
- Ukungaguquguquki kokubekwa:Kuphephe ukuhambisa i-thermometer rhoqo, kuba oku kunokuchaphazela ukuchaneka kokufundwa.
- Ukucoca:Coca ithemometha rhoqo ngamanzi afudumeleyo anesepha. Kuphephe ukusebenzisa iikhemikhali ezirhabaxa okanye ii-abrasive cleaning pads.
Ngokulandela la macebiso nokusebenzisaithemometha yefrijingokufanelekileyo, ungagcina indawo ekhuselekileyo nefanelekileyo yokutya kwakho, unciphise ukonakala kwaye ukhusele impilo yakho.
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Ixesha lokuthumela: Juni-20-2024
