Chakudya cha mwana chothira

Mfundo Yogwira Ntchito:

1, jakisoni wamadzi: onjezerani madzi owiritsa mpaka pansi pamakina ogulitsa.

2, kuphatikiza: Kufalikira pang'onopang'ono kumazungulira madzi osasunthika mu dongosolo lotseka. Madzi amapanga nkhungu ndipo imawathira pansi pazinthu zosankha. Pamene nthunzi imalowa mu kutentha, kutentha kwa madzi ozungulira kukupitilira, ndipo pamapeto pake amawongoleredwa pa kutentha kofunikira. Kukakamizidwa mu retroctor kumasinthidwa mkati mwa zomwe zimafunikira kudzera mu shopuzanizi ndi valavu yakutha.

3, Kuzizira: Muzimitsa nthunzi, yambani kuzizira madzi, ndikuchepetsa kutentha kwamadzi.

4, ngalande: kutulutsa madzi otsala ndikumasulira kupsinjika kudzera pa valavu yotulutsa.

Imathandiza kwathunthu kusasinthika kwinaku akukulitsa michere yopanda michere kudzera pa kutentha kwambiri ndi kuthamanga kwambiri. Okonzeka ndi makina oyendetsera okhawokha, zimawongolera magawo osasunthika, kuphatikiza kutentha (makamaka kwa 105-121 ° C) Njira yosinthira imakhala ndi magawo atatu: Kutentha kosalekeza, ndi kuzizira, kutsatira njira zotetezera nyama zachitetezo. Dongosolo ili limachotsa bwino tizilombo toyambitsa matenda ngati colostridium botinunum pogwiritsa ntchito ukadaulo wogawana kutentha kuti aletse