Momwe mungayeretsere khoma lakunja la kapu ya thermos

Pamene anthu akuyang'ana kwambiri kuteteza thanzi,makapu a thermoszakhala zida zoyenera kwa anthu ambiri.Makamaka m'nyengo yozizira, kugwiritsa ntchito makapu a thermos kumapitirirabe kupyola m'mbuyomu.Komabe, anthu ambiri amagwiritsa ntchito khoma lakunja la chikho akamagwiritsa ntchito kapu ya thermos.Zadetsedwa ndi mtundu, momwe mungayeretsere khoma lakunja la vacuum botolo?Ndiyenera kuchita chiyani ngati pamwamba pa kapu ya thermos yadetsedwa?Tiyeni tione limodzi.

Momwe mungayeretsere khoma lakunja la kapu ya thermos
Kudetsedwa kwa khoma lakunja la kapu ya thermos kumachitika makamaka chifukwa cha kuzimiririka kwa chivundikiro chakunja kwa chikho.Tikakumana ndi vutoli, titha kugwiritsa ntchito mankhwala otsukira mano kuti tiyeretse.Njirayi ndi yosavuta.Pakani mankhwala otsukira mkamwa mofanana pa malo othimbirira kwa pafupifupi mphindi 5, ndiyeno gwiritsani ntchito Pukutani ndi chonyowa chopukutira kapena burashi ndi mswachi kuchotsa zothimbirira pamwamba pa kapu.

Zoyenera kuchita ngati pamwamba pa kapu ya thermos yadetsedwa
Anthu ambiri akumanapo ndi utoto wothimbirira wa kapu ya thermos.Pali njira zambiri zochotsera gawo lothimbirira monga chonchi.Chimodzi mwazomwe zimagwiritsidwa ntchito kwambiri ndi njira yoyeretsera viniga woyera.Njira imeneyi ndi yosavuta kugwiritsa ntchito.Ingoponyani vinyo wosasa woyera pa nsalu yofewa, pukutani mofatsa, ndiyeno muzimutsuka ndi madzi oyera.

Momwe mungapewere kuyanjanitsa kwakunja kwa kapu ya thermos
Popeza kudetsedwa kwa kapu ya thermos kumayamba chifukwa cha chivundikiro cha chikho, tiyenera kusankha zabwino kwambiri pogula zokutira, ndipo musagule zina zotsika mtengo chifukwa cha mitengo yotsika mtengo, ndipo samalani ndi zotayika zazing'ono.