TH115411A - A method of packing food and heating it for the purpose of increasing its shelf life. - Google Patents

Abstract

DC60 (05/02/53) Methods of food packaging and heating of food packages (14) Plastic coated paper. The packaging made it flow through the heating element (11), respectively, with the food being heated with hot water, the storage (12) where the food was kept at operating temperature. Preferred by hot water, and the cooling section (13) where food is cooled with cold water. So as not to (14) The hot water is supplied by passing through a small stream of water onto the outer wall. Of packaging Methods for packaging food and heating of packaged food (14) Plastic coated paper. The package flowed through the heating element (11), respectively, with the food being heated with hot water, the storage section (12 years where the food was kept at operating temperature). Preferred by hot water, and a cooling section (13) where food is cooled by So as not to (14) The hot water is penetrated by a small watermark onto the outer wall. Of the package has 1 drawing

Claims (1)

1. a method of packaging and heating food for the purposes of Increases the shelf life of the item in packages (14) containing a thin layer of packing that It consists of a core layer of paper or carton paper. And waterproof polyethylene coating Outer layer in that method The food was placed in open packaging (14), which was sealed and subsequently sealed. It is sealed by heat and is delivered into a box or tube (10) where the package (14) is sequentially transported via tag: