The Year 2020, Bulk Food Packing Machine Are on The Rise In The Market

To understand the protection requirements of food, different food chemical components, physical and chemical properties are different, so different food packaging protection requirements are different.

For example, the cake is greasy, soft, with a certain amount of optimal water content requirements, so at least should meet the following requirements: anti-oil high resistance to oxygen (to prevent oil infiltration and grease oxidation), high resistance to moisture (to prevent the loss of moisture cake dry and hard).

For example, roasted coffee beans will slowly release carbon dioxide after packaging, and cheese will also produce carbon dioxide after packaging, so their packaging should be high oxygen resistance and high carbon dioxide transmission. Therefore, the packaging should be designed scientifically according to the different nature of the food and the protective requirements of water.