Ngokuphuculwa komgangatho wokuphila wesizwe kunye nenkxaso yomgaqo-nkqubo welizwe, ukuthuthwa kwe-cold chain kuphuhliswe ngokukhawuleza kwiminyaka yamuva. Ngenxa yobhubhane kulo nyaka, abantu abaninzi abakwazi ukuphuma baye kuthenga ukutya okutsha. Ke ngoko, imfuneko yokutya okutsha ebantwini iye yanda. Oku zombini lithuba kunye aumngenikushishino lwezothutho lwekhonkco elibandayo.
Kukho imfuneko ephezulu yokuthuthwa kokutya okutsha. Ukutya okuninzi kuya kubola kwinkqubo yokuthutha. Unobangela weukubola, kukutya kwezilwanyana, yintshukumo ye-microbial kunye nokutya kwezityalo kukuphefumla. Kufuneka silawule iqondo lobushushu ukuthintela ukukhula microorganisms, ukucotha ukuphefumla kunye nokwandisa ukugcinwa ebandayo chain ukutya.
Uthutho olufakwe efrijini(-18℃～-22℃): Ukusebenzisa isithuthi esisemgangathweni esisefrijini ukuthutha njengokutya okunomkhenkce okhawulezayo, inyama, i-ice-cream njalo njalo.
Uthutho lwekhonkco elibandayo (0℃～7℃): Ukusetyenziswa kwesithuthi esisemgangathweni esisefrijini ukuthutha njengeziqhamo, imifuno, iziselo, imilchigs, iintyatyambo kunye nezityalo, ukutya okuphekiweyo, izimuncumuncu ezahlukeneyo, izinto ezahlukeneyo zokutya okukrwada njalo njalo.
Uthutho lobushushu rhoqo (18℃～22℃): Ukusebenzisa umgangathoubushushu ukugcinaisithuthi sokuthutha ukuthutha njengetshokolethi, iilekese, iziyobisi, imveliso yeekhemikhali njalo njalo.
Obona bushushu bungcono kumphandle wekhawunta efrijini bungaphantsi kwe-15 ℃, kwaye
Uluhlu olungcono lokusebenza lwekhawunta efrijini alukho ngaphezu kwe-24℃ kunye ne-55% RH
Uthutho lwamatsheyini abandayo alupheleli nje kwimifuno, iziqhamo, iimveliso zobisi, iimveliso zenyama, iinkukhu, kunye nokutya okukhenkcezisiweyo okukhawulezayo kodwa nakwintyatyambo, zonyango kunye neemveliso zemichiza. Ke ngoko sinokwazi, ukuthuthwa kwetsheyini elibandayo yeyona ndawo ibaluleke kakhulu yothutho kunye nothutho lwekhonkco elibandayo lukwabaluleke kakhulu kulawulo lobushushu kunye nokufuma.HENGKO lobushushu kunye nokufuma data loggerngokujonga iqondo lobushushu kunye nokufuma, ukujonga okwexesha lokwenyani kwendawo yokugcina izinto kunye nobushushu kunye nokufuma kwesithuthi esinetsheyini ebandayo ukuqonda ulawulo olukude kunye nokunciphisa umngcipheko kuthutho lwekhonkco elibandayo.
Ixesha lokuposa: Nov-23-2020
