What is the food packaging?
Why do we need food packaging?
Proper packaging of food will bring great convenience and benefits to producers, storage and transporters, sales operators and consumers. In a nutshell, food packaging can achieve the following direct effects:
(1) Protect food and prevent food spoilage.
Through scientific and reasonable selection of packaging materials and packaging technology, the food is separated from the surrounding environment, thereby eliminating environmental factors (oxygen, humidity, light, temperature, and microorganisms) on food. Avoid physical and chemical changes in the food, ensure the stable quality of the food in the circulation process, and extend the shelf life and storage period of the food.
(2) Prevent food from being contaminated by external microorganisms and dirt.
The circulation of food from the factory to consumers is very complicated, and there are many possibilities for contamination. The most frightening thing is that secondary contamination by pathogenic vaccines such as Clostridium botulinum and Clostridium botulinum will cause food poisoning to consumers. Therefore, reasonable and hygienic packaging can completely eliminate the possibility of external contamination.
(3) To rationalize food production and save labor.
Food packaging has become increasingly mechanized and automated. This not only saves labor, but also reduces the possibility of pollution during packaging operations and improves production efficiency. At the same time, the packaged food produced by mechanized and automated production is more uniform and standardized than manual operation, which provides favorable conditions for the design of transportation packaging structure, and also provides favorable conditions for the standardization of transportation and storage.
(4) Improve the rationalization and planning of food distribution and management
Fresh foods such as fruits, vegetables and fresh fish meat, etc., can be packaged to extend their storage period, which provides the possibility of long-distance transportation and expands the scope of sales of fresh foods, which has produced great economic and social benefits. , To promote the planning of food business.
(5) Promote the commercial value of food goods.
The food that's been properly packaged with appropriate packaging design is provided to give consumers a sense of hygiene, nutrition, deliciousness and safety, thereby enhancing the value of food and effectively promoting food sales.
(6) Tampering resistance.
No comments:
Post a Comment