| 摘要 |
FIELD: food industry.SUBSTANCE: method for food products deep frying envisages supply of food products to be deep-fried into hot oil or fat and removal from such oil or fat upon expiry of a certain period of treatment. Over the free oil surface a steam-saturated zone is created containing superheated steam that protects oil from ambient air; a flow of steam corresponding to the quantity of water evaporated from the products being deep-fried is withdrawn from the zone; a border area is maintained between the steam-saturated zone and ambient air within the boundaries of a certain vertical area which results in almost complete exclusion of ambient air penetration into the steam-saturated zone with contact of the free surface of hot with ambient air prevented.EFFECT: method improvement.15 cl, 1 dwg |
