1. Fast kuzirala liwiro.Chakudya chophikidwa chokhazikika mpaka 10 ℃ chimangofunika 20-30, chakudya chophikidwa chokhazikika mpaka 20 ℃ mkati mwa 10-20min.
2. Kuzizira yunifolomu. Pansi pa vacuum chikhalidwe, chakudya utakhazikika kuchokera pachimake mpaka pamwamba.
3. Kuzizira kwa magawo awiri kuti muchepetse kutaya madzi kwa chakudya.Kuchokera kutentha kwambiri mpaka 60 ℃, chakudya chimakhazikika mwachangu kuti mabakiteriya asamakule mwachangu, chosungira chachiwiri chimachedwa kuzirala kuti chichepetse kutayika kwa nthunzi, komanso kununkhira kwa chakudya.
4. Makina opangidwa ndi zitsulo zosapanga dzimbiri, chakudya choyenera chaukhondo ndi makina ali ndi maonekedwe okongola.
5. Kuchita bwino kwambiri komanso kupulumutsa mphamvu.Kuzizira kwa magawo awiri komanso pampu yapadera ya mphete yamadzi kuti muchepetse ndalama zoyendetsera ntchito.6.Kugwira ntchito kwa batani limodzi ndi njira yothandizira kuthetsa mavuto.
1. Chipinda chounikira--Kulowetsa chakudya chanu chopangidwa ndi chitsulo chosapanga dzimbiri.
2. Vacuum system - Kuchotsa mpweya mu vacuum room, kenako kuziziziritsa chakudya.
3. Refrigeration system--Kugwira nthunzi wamadzi m'chipindachi kuti zitsimikizire kuzizira kosalekeza.
4. Dongosolo lowongolera---Kuwongolera ndikuwonetsa momwe choziziritsira chounikira chogwirira ntchito.
1. Zakudya zophika: masamba ophika, bowa, nyama, nkhumba, ng'ombe, nsomba, shrimp etc.
2. Chakudya chophika: Keke ya mwezi, keke, buledi ndi zina.
3. Zakudya zokazinga: mpunga wokazinga, mpira wokazinga, mpukutu wa masika etc.
4. Chakudya chanthunzi: Mpunga wa nthunzi, Zakudyazi, zinyenyeswazi, sushi, sungani, nthunzi bun etc.
5. Stuffing chakudya: mpunga dumpling, stuffing anakonza chakudya, mwezi keke chakudya etc.
1. Zosankha za Condensor:a.Mpweya wozizira wa condenser b. Madzi ozizira condensor
2. Zosankha Pakhomo: a.Chitseko choyimbira chokhazikika b. Chopingasa Chotsetsereka Khomo
3. Magawo a makina osinthidwa makonda: a.Makina ophatikizika b. Makina ogawa thupi
4. Zosankha za Refrigerant: a.R404a b.R407c