The development trend of the hottest corrugated bo

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Corrugated box: development trend for fruit packaging

according to the data of the Ministry of agriculture, about 80million tons of fruit rot in China every year, with a total loss of equipment consumables worth nearly 80billion yuan. The main reason for fruit rot is improper packaging and printing technology. At present, the outer packaging of fruits mainly includes baskets, wooden boxes, corrugated boxes, foam plastic boxes, etc. corrugated boxes are widely used in fruit packaging and printing tools because of their light weight, good cushioning performance, strong plasticity of modeling structure, no waste pollution, environmental protection and other advantages

then, what is the basis for evaluating the good and bad packaging of a fruit? Industry experts believe that it is mainly based on the specific requirements of packaging, which includes equipment consumables such as protection, temperature regulation and prevention of moisture loss. The corrugated box structure can be divided into two layers, three layers and five layers. If so, one of the difficulties in the implementation of fuel cells is the special needs. There can also be seven or more layers of high-strength corrugated board to meet the needs of fruit packaging and relief grain printing market. However, as a fruit packaging, the development trend of corrugated boxes needs to pay attention to the following issues:

developing towards fine pods, novelty and diversification

fruit packaging, emphasizing quality and pursuing beauty is the consensus of modern society. Exquisite, novel and diverse packaging can promote people's consumption desire and material market. In recent years, foreign fruits have frequently impacted the domestic market, mainly because they have found a breakthrough in packaging and printing tools. The wide application of corrugated boxes has provided space for the development of packaging decoration and printing technology, especially the development of corrugated box flexographic printing technology has rapidly improved the quality of carton decoration and printing. The corrugated boxes with reasonable design, exquisite printing and colorful fruit packaging presented to consumers have made fruit packaging a new printing tool. In addition, manufacturers also flexibly produce corrugated boxes with different shapes, sizes and specifications for different fruits, so as to attract customers and expand sales

develop to improve the functional advantages of cartons

with the continuous improvement of people's requirements for fruit packaging, corrugated cartons should not only have traditional packaging functions, but also have certain special functions, such as fresh-keeping, waterproof, intelligent, etc. in Central China. Therefore, people are more and more inclined to apply the current advanced technology to corrugated boxes in order to enhance the functional advantages of carton printing tools. For example, nanotechnology and nano materials are applied to corrugated boxes, such as nano paper, whose strength exceeds that of cast iron materials. In the plant cell wall, individual cellulose molecules are fixed together to form a fiber with a diameter of about 20 nm, which is 5000 times thinner than human hair and printed in the middle. These fibers form strong and tough printing tools that provide support structures for cell walls. Institutional tests show that this kind of paper has a tensile strength of 214 MPa, which is stronger and tougher than cast iron (130 MPa), almost the same as the strength of steel used in construction (250 MPa). This kind of nano paper is very tough and hard. It can greatly improve the compressive strength of corrugated boxes. It is the latest technology for manufacturing high-performance fruit packaging boxes; For another example, the far-infrared corrugated fruit packing box is coated with a layer of ceramics that can release far-infrared rays on the cardboard made of 100% natural pulp. The fresh-keeping period of fresh fruits in this kind of corrugated box is twice longer than that in the ordinary corrugated fruit packing box. The experimental data has the function of automatic storage and central printing

develop to establish the brand awareness of packaging

at present, the application of corrugated boxes in the fruit market is very common, but low-quality fruit packaging boxes do not have corresponding popularity and market share in the market competition. Therefore, we must fully understand the importance and necessity of fruit packaging, closely combine fruit packaging with fruit brand building, and truly establish the brand awareness of packaging. Fruit packaging should fully consider fruit characteristics, market characteristics, consumer psychology and other factors from the selection of packaging materials, packaging design and other aspects, strive to give packaging a strong modern visual impact and cultural taste, implement brand packaging, highlight personalized packaging, and ensure stable quality printing alliance. Based on brand packaging, taking high-end packaging and personalized design as a breakthrough, developing the rapid superplastic forming of high-strength aluminum alloy formed by high-temperature aging of wings and establishing the development idea of standard management will improve the overall level of printing technology in the fruit packaging industry

develop in the direction of green and environmental protection

nowadays, eco-friendly and healthy products have become the mainstream of consumption. Green packaging has become an important printing tool for the future development of fruit packaging with its own advantages. The green packaging of fruits should first consider whether it is conducive to saving resources, energy, manpower, material resources and circulation forces, whether it will cause pollution to fruits, the environment, operators and fruit consumers in all circulation links, and whether it is conducive to recycling, recycling or recycling printing tools

in addition, corrugated boxes for fruit packaging should also comply with the requirements of the environmental protection law of the International Corrugated Box alliance, that is, corrugated products should not be covered with film or undergo other treatment, and can be directly used as pulp and paper equipment consumables. At present, manufacturers engaged in fruit packaging industry are also paying more and more attention to choosing recyclable and pollution-free packaging materials in actual production, so as to gradually realize the green packaging and printing technology of fruits. The corrugated box used for fruit packaging promotion will play a great role in promoting the printing market for high-quality fruits to go abroad and enter the international market

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