Mfundo ndi njira yogwiritsira ntchito mapepala osindikizira otentha kuti abwezeretse mawu pamapepala osindikizira otentha Chifukwa chachikulu chomwe mawu omwe ali pamapepala osindikizira amazimiririka chifukwa cha mphamvu ya kuwala, koma palinso zinthu zambiri, monga nthawi ndi kutentha kozungulira kukhudzana. Ngakhale kuti mawuwa atayika, pepala lotentha limakhalabe ndi makhalidwe ake oyambirira. Malingana ngati ikusungabe makhalidwe ake, tikhoza kugwiritsa ntchito njira yowotchera kutentha nthawi zonse kuti tibwezeretse mawu. Ikani pepala losindikizira la kutentha mu bokosi la kutentha kosalekeza, gwiritsani ntchito bokosi la kutentha kosalekeza kuti muwotche, ndipo dikirani kwa kanthawi, mawuwo adzabwezeretsedwa. Sadzakhala mawu oyera pa maziko akuda, omwe ali osiyana ndi mawu akuda pa maziko oyera omwe tinawona kale.
Njira yeniyeni yobwezeretsa mawu papepala lotentha potenthetsa kutentha kosalekeza (1) Ikani pepala losindikizira lotenthedwa ndi mawu ozimiririka mubokosi la kutentha kosalekeza. (2) Zimitsani bokosi la kutentha kosalekeza ndikuwongolera kutentha kwa bokosi la kutentha kosalekeza. Sinthani kutentha kukhala 75 ℃ mpaka 100 ℃.
(3) Dikirani kwa mphindi 10. Pambuyo pa pepala losindikizira lotentha likutenthedwa mu bokosi la kutentha kosalekeza, zotsatira za mankhwala zidzachitika. Chotsatira chake n’chakuti zolembedwa zapachiyambi zimakhala zoyera ndipo malo opanda kanthu oyambirira amakhala akuda. Mwa njira imeneyi, tikhoza kuona zimene talemba.
(4) Ngati sititha kuona bwino zolembedwa pamanja, titha kugwiritsa ntchito kamera ya digito yapamwamba kwambiri kuti tijambule ndikuyika pakompyuta. Chida ichi chikhoza kugwiritsa ntchito kusiyana kwa mitundu kuti chizindikire.
Zinthu zomwe zimakhudza maonekedwe a mtundu ndi izi
(1) Nthawi yayitali yosungira
(2) Malo achinyezi
(3) Kutentha kwakukulu kozungulira
(4) Kukhudzana ndi zinthu zamchere
Nthawi yotumiza: Aug-07-2024