Ukugcina ubushushu obufanelekileyo kwisikhenkcisi sakho kubalulekile ekuqinisekiseni ukhuseleko lokutya kunye nokugcina umgangatho wokutya kwakho. Ithemometha yesikhenkcisi sisixhobo esilula kodwa esibalulekileyo esinceda ukuba sijonge ubushushu bangaphakathi befriji yakho, siqinisekise ukuba sihlala ngaphakathi kuluhlu olukhuselekileyo. Kule bhlog, siza kuphonononga iingenelo zokusebenzisa aithermometer yefriji.

Ukuqonda Ukubaluleka kobushushu befriji

Iifriji zenzelwe ukugcina ukutya kubushushu obukhuselekileyo ukuze kuthothe ukukhula kweebhaktheriya nezinye iintsholongwane. Ngokutsho kwe-US Food and Drug Administration (FDA), ubushushu obucetyiswayo befriji bukwi-40°F (4°C) okanye ngaphantsi kwe-40°C ukuze kuthintelwe izifo ezibangelwa kukutya. I-FDA ikwacebisa ukuba isikhenkcisi kufuneka sigcinwe ku-0°F (-18°C) ukuqinisekisa ukuba ukutya kugcinwa ngokukhuselekileyo ixesha elide .

Iingenelo Zokusebenzisa aI-Thermometer yefriji

1. Ukuqinisekisa ngokhuseleko lokutya

Ukugcina ubushushu obufanayo kwisikhenkcisi sakho kubalulekile ekuthinteleni ukukhula kweebhaktheriya eziyingozi ezifana neSalmonella, E. coli, kunye neListeria. Ngokutsho kwamaZiko oLawulo noThintelo lweZifo (CDC), izifo ezibangelwa kukutya zichaphazela abantu abamalunga nezigidi ezingama-48 nyaka ngamnye eUnited States kuphela. Ukusebenzisa ithemometha yesikhenkcisi kunceda ekuqinisekiseni ukuba ukutya kwakho kugcinwa kwiqondo lobushushu elichanekileyo, kunciphisa umngcipheko wezifo ezibangelwa kukutya.

2. Ukugcina Umgangatho Wokutya

Ngaphandle kokhuseleko, umgangatho kunye nencasa yokutya ichaphazeleka bubushushu. Imveliso entsha, iimveliso zobisi, kunye nenyama inokonakala ngokukhawuleza ukuba ayigcinwanga kubushushu obuchanekileyo. Ithemometha yesikhenkcisi ikunceda ugcine ubushushu obufanelekileyo, ugcina incasa, ukuthungwa, kunye nexabiso lesondlo sokutya kwakho.

3. Ukusebenza kakuhle kwamandla

Ifriji ebanda kakhulu inokuchitha amandla kwaye yandise ityala lakho lombane. Kwelinye icala, ukuba ayibanda ngokwaneleyo, inokukhokelela ekonakaleni kokutya. Ngokusebenzisa ithemometha yesikhenkcisi, unokuqinisekisa ukuba isixhobo sakho sisebenza ngokufanelekileyo, ukonga amandla kunye nokunciphisa iindleko. Ngokutsho kweSebe lezaMandla lase-US, iifriji zithatha malunga ne-4% ye-avareji yokusetyenziswa kwamandla kwikhaya .

4. Ukufunyaniswa kwangethuba kokungasebenzi kakuhle

Iifriji zinokungasebenzi kakuhle ngaphandle kweempawu ezicacileyo. Ithemometha yesikhenkcisi ikuvumela ukuba ubone nakuphi na ukuphambuka kobushushu kwangethuba, nto leyo ebonisa iingxaki ezinokubakho njengecompressor engaphumeleliyo okanye imiba yokutywinwa kocango. Ukufunyaniswa kwangoko kunokuthintela ukulungiswa okuxabisa imali eninzi nokonakaliswa kokutya.

Ukuqonda okugunyazisiweyo kunye neNkxaso yeDatha

Ukubaluleka kokugcina ubushushu obufanelekileyo befriji buxhaswa yimibutho emininzi yezempilo nokhuseleko. I-FDA igxininisa ukubaluleka kokusebenzisa i-thermometer yefriji ukuqinisekisa ukuba isixhobo sisebenza ngaphakathi komgangatho okhuselekileyo wokushisa. Ukongezelela, uphando olupapashwe kwi-Journal of Food Protection lufumene ukuba amakhaya asebenzisa i-thermometers yefriji ayenakho ukugcina iifriji zabo kwiqondo lokushisa elicetyiswayo, ukunciphisa kakhulu umngcipheko wezifo zokutya.

Iingcali ezivela kwiiNgxelo zoMthengi zikwakhuthaza ukusetyenziswa kwee-thermometers zefriji, zigxininisa ukuba ezininzi ii-thermometers zefriji ezakhelwe ngaphakathi zinokuchaneka. Uphononongo lwabo kunye novavanyo lubonisa ukuba i-thermometer yangaphandle inika umlinganiselo othembekileyo weqondo lokushisa langempela ngaphakathi kwefriji.

Ukuqukumbela, ithemometha yesikhenkcisi sisixhobo esibalulekileyo sokugcina ukhuseleko lokutya, ukugcina umgangatho wokutya, ukuqinisekisa ukusebenza kakuhle kwamandla, kunye nokufumanisa ukungasebenzi kakuhle kwesixhobo sombane kwangethuba. Nokuba ukhetha i-analog, idijithali, okanye ithemometha engenazingcingo, ukutyala imali kwenye kunokunika uxolo lwengqondo kwaye kukuncede wenze indawo ekhuselekileyo nesebenza ngakumbi ekhitshini.

Ngokuhlala ubeka esweni ubushushu befriji yakho, unokuqinisekisa ukuba ukutya kwakho kuhlala kukutsha kwaye kukhuselekile ukukutya, ekugqibeleni kuyaphucula impilo yonke kunye nempilo yekhaya lakho.

Iimbekiselo

1. Ulawulo lokutya kunye neziyobisi lwase-US. "Itshati yesikhenkcisi kunye neSikhenkcisi sokuGcina." Ifunyenwe kwiI-FDA.
2. Amaziko oLawulo noThintelo lweZifo. "Izigulo ezibangelwa kukutya kunye neentsholongwane." Ifunyenwe kwiI-CDC.
3. ISebe lezaMandla lase-US. "Iifriji kunye neefriji." Ifunyenwe kwiI-DOE.
4. Ijenali yoKhuseleko lokutya. "Impembelelo yeeThermometers zeFriji kuKhuseleko lokutya kwiiKhitshi zaseKhaya." Ifunyenwe kwiJFP.
5. Iingxelo zabathengi. “Eyona nto ingconoI-Thermometer yefriji.” Ifunyenwe kwiIingxelo zabathengi.

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