Chifukwa chiyani mabotolo amadzi osapanga dzimbiri okha angagwiritsidwe ntchito ngati makapu a thermos

Kodi chikho cha thermos ndi chiyani? Kodi pali zofunikira zilizonse zapadziko lonse lapansimakapu a thermos?

Monga momwe dzinalo likusonyezera, kapu ya thermos ndi kapu yamadzi yomwe imateteza kutentha. Kutentha kumeneku kumaimira kutentha ndi kuzizira. Zikutanthauza kuti madzi otentha m’kapu yamadzi amatha kutenthedwa kwa nthawi yaitali, ndipo madzi ozizira a m’kapu yamadzi amatha kuzizira kwa nthawi yaitali. Pali matanthauzo ndi malamulo apadziko lonse lapansi a makapu a thermos. Thirani madzi otentha a 96 digiri Celsius m'kapu, sungani chivindikirocho mwamphamvu ndikusiya kapu kuyimirira. Pambuyo pa maola 6-8, tsegulani chivindikiro ndikuyesa kutentha kwa madzi kukhala madigiri 55 Celsius. Ndi kapu yoyenerera ya thermos. Inde, lamuloli linaperekedwa zaka zambiri zapitazo. Ndikusintha kosalekeza kwaukadaulo ndi njira zopangira, makapu ena a thermos amatha kutenthedwa kwa maola 48 kudzera mukusintha kwazinthu ndi njira.

Kodi kapu yamadzi ingakhale bwanji ndi ntchito yabwino yotsekera matenthedwe?

Pakali pano, mgwirizano wapadziko lonse umathekabe pogwiritsira ntchito njira yopukutira, yomwe ndi kuchotsa mpweya mu chikhomo choyambirira cha magawo awiri kuti apange interlayer kuganiza za chikhalidwe chopanda mpweya, potero kuteteza zochitika zakuthupi za kutentha kwa kutentha, kotero kuti kutentha kwa madzi mu kapu sikudzatayika. mofulumira kwambiri. Chonde dziwani kuti mkonzi wanena kuti sichitha mwachangu chifukwa ngakhale khoma ndi pansi pa kapu yamadzi ndi zosanjikiza ziwiri, kukamwa kwa kapu kumayenera kukhala kotseguka, ndipo zivundikiro zambiri za chikho sizitsulo. Mukatsuka, kutentha kumakwera ndipo kutentha kumatayika kuchokera kukamwa kwa kapu.

Njira yotsukayi imafuna ng'anjo yovumbulutsira, ndipo kutentha kwa ng'anjoyo kumafika madigiri mazana angapo Celsius. Mwachiwonekere, kapu yamadzi yokhala ndi magawo awiri opangidwa ndi zinthu zapulasitiki imasungunuka ndikupunduka pakutentha kotere. Ma Ceramics amatha kupirira kutentha kotereku, koma chifukwa kuthamanga kwa mpweya wa interlayer pambuyo pa vacuum ndikokulirapo kuposa kuthamanga kwa mpweya wozungulira, zoumbazo zimaphulika. Palinso zinthu zina monga silikoni, galasi, melamine, nkhuni (nsungwi), aluminiyamu ndi zipangizo zina zomwe sizingapangidwe makapu a thermos pazifukwa izi.

Choncho, zida zachitsulo zokhazokha zomwe zimakwaniritsa zofunikira za chakudya komanso kukhala ndi mphamvu zofanana ndi zitsulo zosapanga dzimbiri zingagwiritsidwe ntchito popanga makapu a thermos, ndipo zipangizo zina sizingapangidwe kukhala makapu a thermos.