Matumba otsekemera ndi njira yopepuka yosungira chakudya ndi zakumwa zotentha pakapita nthawi yayitali, kugula, kapena tsiku lililonse. Matumba awa amagwiritsa ntchito kusokonezeka kwa kuchepetsa kapena kuyamwa kwa kutentha, kuthandizira kuti zomwe zili kutentha kapena kuzizira. Nazi njira zina zogwiritsira ntchito chikwama chokhazikika:
- Firiji: ikani mapaketi a ice kapena mapiritsi a freezer kukhala thumba lotambalala kwa maola angapo musanadzaze ndi chakudya chozizira kapena zakumwa zotsekemera, kapena kuyika thumba lozizira kuphwando.
- Chizindikiro: Ngati mukufuna kutentha, mutha kuyika botolo lamadzi otentha kuti lizipereka, kapena muzimutsuka mkati mwa thumba lotentha ndi madzi otentha ndikutsanulira madzi musanagwiritse ntchito.
- Onetsetsani kuti muli ndi ziweto zonse zomwe zimayikidwa m'thumba lamoto zimasindikizidwa bwino, makamaka zomwe zimakhala ndi zakumwa, kuteteza kutayikira.
- Momwemonso magawo otentha komanso ozizira, monga ma utoto a ice mabotolo kapena mabotolo amadzi otentha, kuzungulira chakudya kuti atsimikizire kutentha.
- Chepetsani pafupipafupi kutsegula chikwama cha mafuta, chifukwa kutsegulira kulikonse kudzakhudza kutentha kwamkati. Konzani dongosolo la kutola zinthu ndikupeza zomwe mukufuna.
- Sankhani kukula koyenera kwa thumba la ozizira malinga ndi kuchuluka kwa zinthu zomwe muyenera kunyamula. Thumba lokhazikika lomwe limakhala lalikulu kwambiri lingapangitse kutentha kuthawa mwachangu chifukwa pali zigawo za mpweya.
- Ngati mukufuna nthawi yayitali kapena kutentha, mutha kuwonjezera zinthu zina zowonjezera m'thumba, monga zojambulazo zina za aluminiyamu kuti mukulunga chakudya, kapena kuyika matawulo owonjezera kapena atsopano mkati mwa thumba.
- Chikwama chamafuta chimayenera kutsukidwa mutatha kugwiritsa ntchito, makamaka mkati mwake, kuti muchotse zotsalira ndi zonunkhira. Sungani thumba louma lisanakhazikitse ndikupewa kusunga matumba onyowa m'njira yosindikizidwa kuti mupewe kununkhiza.
Pogwiritsa ntchito njira zomwe zili pamwambazi, mutha kugwiritsa ntchito chikwama chanu chodzaza bwino kwambiri kuti mutsimikizire kuti chakudya chanu ndi zakumwa zanu zimakhala pa kutentha kosayenera, kaya mukubweretsa nkhomaliro kuti mugwire ntchito, zisonyezo, kapena zochitika zina.
Post Nthawi: Jun-27-2024