Coolvalue Cooler Bag Factory - Common sense you must know about food delivery bag
food delivery bag overview: Some catering companies (such as McDonald's) that pay attention to brand image use heat preservation tools to solve the problem of food heat preservation during transportation, to ensure that the food and drinks maintain the original food taste when they reach the guests.
food delivery bag overview:
Some catering companies (such as McDonald's) that pay attention to brand image use heat preservation tools to solve the problem of food heat preservation during transportation, to ensure that the food and drinks maintain the original food taste when they reach the guests.
The food delivery bag must be designed to be portable, light, and stylish so that it is convenient to hold various foods and maintain the temperature and freshness of the food while ensuring the hygiene, safety, and health of the food. According to different needs, the product texture is different, there are plastic, cloth, cotton, pearl cotton, foam, chemical materials, metal, wood, and so on.
In summary, safety and environmental protection, cold and heat preservation, ease to carry, and conducive to improving the image of the store are the physical attributes of the meal delivery bag.
The primary material of the product is made of high-density wear-resistant Oxford cloth or nylon cloth fabric, an environmentally friendly cloth material with high density, strong cold and heat retention, lightweight, hard texture, non-toxic, and bright color, known as an environmentally friendly material. The product can be designed and produced according to the style and color of the customer's needs to fully meet the customer's requirements. The closed cover is attached with a rubber-sealing zipper. The product is used with ice packs, and the cold preservation effect exceeds the standard of the same industry in the United States.
Principle of folding insulation
Meal delivery box insulation: divided into different types according to product textures, including plastic, foam, metal, wooden, and other incubators.
The meal delivery box is mainly made of food-grade environmentally friendly LLDPE material, which is refined through the world's most advanced rotary molding process. It is equipped with marine stainless steel locks and rubber anti-skid pads at the bottom, which is non-toxic and tasteless, anti-ultraviolet, not easy to change color, smooth surface, is easy to clean, good heat preservation effect, not afraid of falling, and has can be used for life. The product is used with ice packs, and the cold preservation effect exceeds the standard of the same industry in the United States. The continuous refrigeration and heat preservation time can reach several days.
Put the freshly made hot rice (at a temperature of about 65°C) into the insulated food delivery bag, the temperature outside the delivery room is about -30°C, and the temperature of the hot rice in the delivery bag is kept at 45°C. It is suitable for the transportation of various short-distance meals for cold and heat preservation.
1. Heat preservation and cold preservation:
Heat preservation and cold preservation are the most basic functions of the meal delivery bag. It is a special bag with a short-term constant temperature effect, which can keep cold/heat. The product insulation layer is pearl cotton + aluminum foil tin foil, which can provide a good heat insulation effect;
To have superior impact resistance, not easy to break under heavy pressure or impact, and not leave scratches.
This is the first consideration when choosing a fresh-keeping bag. Although different brands of products have other sealing methods, excellent sealing is a necessary condition for the long-term freshness of stored food.
4. Freshness preservation:
The international airtight test standard is evaluated by the moisture permeability test. The moisture permeability of a high-quality fresh-keeping bag is 200 times lower than that of similar products, which can keep things fresh for a longer period.
5. Versatility, and diversity:
According to the needs of life, different sizes are designed and used with reusable technology ice packs. The ice packs can keep cold and hot (the ice packs can be frozen to -190°C at the lowest and heated to 200°C at the highest and can be cut to any size.
6. Environmental protection:
Food-grade environmentally friendly Oxford fabric, LLDPE material, non-toxic and tasteless, anti-ultraviolet, not easy to change color.