I. Mfundo yosankha yobwezera
1, Iyenera kuganizira kwambiri kulondola kwa kuwongolera kutentha ndi kufanana kwa kugawa kutentha posankha zida zoyeretsera. Kwa zinthu zomwe zimafunikira kutentha kwambiri, makamaka pazinthu zotumizira kunja, chifukwa cha kufunikira kwakukulu kwa kugawa kutentha, tikulimbikitsidwa kupereka patsogolo kuyankha kokhazikika. Kuyankha kokhazikika kumadziwika kuti ndikosavuta kugwira ntchito popanda kulowererapo kwa anthu, ndipo njira yake yowongolera kutentha ndi kuthamanga imatha kuchita bwino powongolera, kupewa mavuto omwe amayambitsidwa ndi zolakwa za anthu.
2, Mosiyana ndi zimenezi, mayankho operekedwa ndi manja amakumana ndi mavuto ambiri panthawi yoyeretsera, kuphatikizapo kudalira kwambiri kugwiritsa ntchito ndi manja kuti azitha kuwongolera kutentha ndi kuthamanga kwa magazi, zomwe zimapangitsa kuti zikhale zovuta kuwongolera bwino mawonekedwe a chakudya ndipo zimapangitsa kuti chidebe chikwere komanso kusweka kwa chidebecho. Chifukwa chake, mayankho operekedwa ndi manja si chisankho chabwino kwa makampani opanga zinthu zambiri.
3, Ngati zinthuzo zili ndi mpweya kapena zili ndi zofunikira kwambiri pa mawonekedwe, yankho liyenera kugwiritsidwa ntchito ndi mtundu wopopera, womwe uli ndi mphamvu zambiri zotumizira kutentha komanso kutentha kolondola komanso kuwongolera kuthamanga kwa mpweya ndipo sikophweka kupanga kusintha kwa phukusi.
4, Ngati mankhwalawa ali m'mabotolo agalasi kapena tinplate, poganizira kufunika kowongolera mwamphamvu liwiro lotenthetsera ndi kuziziritsa, njira yoyenera yoyeretsera iyenera kusankhidwa. Pa mabotolo agalasi, tikulimbikitsidwa kugwiritsa ntchito njira yopopera yopopera pochiza; pomwe tinplate ndi yoyenera kwambiri pa njira yothira nthunzi chifukwa cha kutentha kwake kwabwino komanso kulimba kwake kwakukulu.
5, Kuyankha kwa magawo awiri kumalimbikitsidwa poganizira kufunika kosunga mphamvu. Kapangidwe kake ndi kapadera, gawo lapamwamba ndi thanki yamadzi otentha, gawo lapansi ndi thanki yoyeretsera. Mwanjira imeneyi, madzi otentha omwe ali pamwamba amatha kubwezeretsedwanso, motero amachepetsa kugwiritsa ntchito nthunzi. Zipangizozi ndizoyenera makamaka makampani opanga chakudya omwe amafunika kukonza zinthu zambiri.
6, Ngati chinthucho chili ndi kukhuthala kwakukulu ndipo chikufunika kuzunguliridwa panthawi yobwezera, choyeretsera chozungulira chiyenera kugwiritsidwa ntchito kuti chisaphatikize kapena kusokoneza chinthucho.
Kusamala poyeretsa chakudya pa kutentha kwambiri
Njira yoyeretsera chakudya pa kutentha kwambiri ndi yofunika kwambiri m'mafakitale opangira chakudya ndipo ili ndi zinthu ziwiri izi:
1, Kuyeretsa thupi nthawi imodzi kutentha kwambiri: njira yoyeretsa thupi iyenera kukhala yosasokonezedwa kuyambira pachiyambi mpaka kumapeto, kuti chakudya chikhale choyeretsedweratu bwino nthawi imodzi, ndikupewa kuyeretsa thupi mobwerezabwereza kuti chakudya chikhale chabwino.
2, Zotsatira za kuyeretsa thupi zomwe sizikumveka bwino: chithandizo chokwanira cha kuyeretsa thupi sichingawonekere kudzera m'maso opanda kanthu, ndipo mayeso a bakiteriya amatenga sabata imodzi, kotero zotsatira za kuyeretsa thupi za gulu lililonse la chakudya cha mayesowo sizowona.
Poganizira makhalidwe omwe ali pamwambapa, opanga chakudya ayenera kutsatira zofunikira izi:
1. Choyamba, ndikofunikira kuonetsetsa kuti ukhondo umakhala wofanana nthawi yonse yogwiritsira ntchito chakudya. Ndikofunikira kuonetsetsa kuti mabakiteriya ali mu chakudya chilichonse chomwe chapakidwa m'matumba kuti chitsimikizire kuti pulogalamu yoyeretsera matenda yakhazikitsidwa bwino.
2. Kachiwiri, pakufunika zida zoyeretsera ndi kuyeretsa bwino komanso kuwongolera kutentha koyenera. Zipangizozi ziyenera kukhala zokhoza kugwira ntchito popanda mavuto ndikuchita njira yoyeretsera yomwe yakhazikitsidwa popanda zolakwika zambiri kuti zitsimikizire zotsatira zoyeretsera zokhazikika komanso zofanana.
Nthawi yotumizira: Sep-20-2024