PLURAL ANTI-SPLASH INJECTION STREAMS IN LIQUID GAS FOOD SEALING SYSTEMS

摘要

A method of manufacturing pressurized sealed containered food is disclosed, in which a predetermined quantity of liquefied nitrogen is charged through two or more liquefied nitrogen outlets into a succession of individual containers which have already a predetermined quantity of food including liquid content are successively travelling upright with the top end open at a constant speed, and each container is subsequently sealed with a lid.