Vegetable and fruit vacuum box is a container used for storing vegetables and fruits, a common food packaging tool that can effectively prevent moisture, oxygen, and microbial contamination in the air of food, thereby extending the shelf life of food. Blister boxes can also prevent food from being contaminated by external factors, protecting the safety and freshness of food. It can effectively maintain the freshness of vegetables and fruits, preventing them from getting damp and spoiling. It is usually made of transparent blister material, which allows consumers to clearly see the vegetables and fruits inside.
Colorful fruits and vegetables are displayed on display shelves in ordinary supermarkets. Supermarket fresh produce vacuum formed trays are usually made of food grade PET, and PP vacuum formed sheets are processed to select the appropriate materials for fruit and vegetable packaging boxes, fresh produce trays, etc. according to the packaging needs of the food.
Due to the excellent transparency of PET material, supermarkets use PET vacuum formed packaging boxes to present the functions of vegetables and fruits, while fresh produce takes into account the necessary refrigeration and freezing elements, using the anti freezing properties of PP material as the packaging for fresh trays. So what are the advantages of vacuum forming boxes for fruits and vegetables in supermarkets?
1. Protects the product
Some fresh fruits that have been processed or directly picked are semi processed and packaged in fruit trays, which ensures that the fruit products will not damage their surface and extends their shelf life.
2. Plays a driving role in product sales
Supermarket vegetable and fruit fresh plastic trays have the function of identifying and beautifying products, which can attract customers to purchase and promote consumption.
3. With the continuous acceleration of people's living standards and urban pace, clean dishes that have been washed, cut, and selected through various methods are becoming increasingly popular. The dishes sold in supermarkets are washed, cut, and packaged in simple boxes. This is also known as a vegetable box
It can prolong the freshness period of fruits and vegetables and avoid waste caused by fruit oxidation and decay.
4. For protection, separation, shock resistance, and lining are used to provide container protection. For some fresh food trays, to ensure the freshness of the food, the tray is sealed with a film and then filled with nitrogen gas. The shelf life is generally 5-8 days, which is also called a modified atmosphere freshness box.
5. Give full play to improving product quality
A good outer packaging can better showcase the value of the product, enhance its grade, and obtain higher value. Under the current market economy conditions, packaging has become an inseparable part of goods. Due to the ease of storage, preservation, and transportation of packaged products, as well as the reduction of damage, it can improve the overall image of the product in terms of price. It also has the function of shaping and spreading, which has a huge impact on the brand image and popularity of the enterprise. It can increase market sales volume and relatively increase profits. So in packaging design, it is important to pay attention to the relationship between aesthetics and practicality. "