Study on applicability of paper tray usage range
It puts forward a good perspective on the development and continuation of paper trays in my country, especially the research on the scope of use and industry applicability of paper trays, expounds the detailed and reasonable industrial structure layout, and plays a guiding role in the development direction of my country's paper trays environmental protection industry. 1. Poultry egg paper tray. Pulp molded egg trays have loose material.
It puts forward a good perspective on the development and continuation of paper trays in my country, especially the research on the scope of use and industry applicability of paper trays, expounds the detailed and reasonable industrial structure layout, and plays a guiding role in the development direction of my country's paper trays environmental protection industry.
1. Poultry egg paper tray.
Pulp molded egg trays have loose material and a unique egg-shaped curved surface structure, and have better air permeability, freshness preservation and excellent cushioning and positioning functions. They are especially suitable for eggs, duck eggs, goose eggs and other poultry eggs. High-volume shipping packaging. Using paper molded egg trays to package fresh eggs, during long-distance transportation, the damage rate of eggs can be reduced from 8% to 10% in traditional packaging to 2%. The retail sales of eggs in European and American countries are generally made into pulp molded boxes that can hold 6 (half a dozen) eggs. Various logos and text can be printed on the outer surface of the box according to user requirements to improve the display effect on the counter. The current domestic products are three types of fresh egg paper trays: zDTP-30-40, zDTP-30-45, and zDTP-30-50 specified in GB 10443-1989 "Pulp Molded Egg Paper Tray", which are respectively used for 40-70g Fresh egg packaging.
2. Fresh fruit paper tray.
Pulp molded fruit paper trays can be molded into paper trays with fruit curved structures. They are used for the packaging of peaches, pears, citrus, apples, pineapples, tomatoes and other fruits, especially export fruits. It can avoid collision damage to the fruits and can also It dissipates the respiratory heat of fruits, absorbs evaporated water, suppresses ethylene concentration, prevents fruits from rotting and deteriorating, prolongs the shelf life of fruits, and plays a role that other packaging materials are difficult to achieve.
3. Electrical padding.
Most of our country's electrical products are lined with foam plastic, but developed countries in Europe have refused the import of such packaging, forcing my country's lining packaging to embark on the road of "replacing plastic with paper" as soon as possible. The paper mold material is used as a liner, which has the advantages of good plasticity and strong buffering force, and fully meets the inner packaging requirements of electrical products. Its production process is simple and does not pollute the environment, and the product has strong adaptability and wide range of uses.
4. Fragile goods separator.
In the past, paper scraps and grass were often used as separators for fragile items such as glass, ceramics, and poultry and eggs. This was neither standardized nor hygienic, and the shock-absorbing effect was unsatisfactory. Paper tray spacers are easy to make, are neat and uniform after forming, are easy to pack and have strong buffering and shock-absorbing capabilities. Since such products do not have high requirements on raw material technology, the production cost is easy to control, and they are suitable for large-scale production and application.
5. Agricultural implements.
Mainly used for nutrient bowls for seedlings or other crops, protective wings for flower seedlings, packaging of grain, vegetables, fresh meat, and square clusters for silkworms, etc., such as paper mold bowls used in landscaping and courtyard planting. Its advantages are cultivation The seedlings do not need to be transplanted twice. After the seeds emerge, they can be transplanted together with the seedlings and the bowl (the bowl body can be degraded by itself), which saves labor and time and has a high survival rate. If combined with afforestation in areas with poor natural conditions such as mountainous deserts, the effect will be great. will be even better.
6. Food (drug) packaging. In addition to fast food utensils, many medicines, edible semi-finished products, cooked foods and convenience foods can be packaged in paper molds, such as paper trays for vegetables, instant noodle bowls, and containers for the Chinese catering industry. They are not only clean and hygienic, but also easy to use and can be recycled. It is very consistent with environmental protection and human health requirements.
7. Medical equipment.
The problem with the use of traditional medical instruments is that incomplete disinfection can easily lead to cross-infection. If you use disposable paper mold paper trays, spittoons, bedpans, body pads, splints, etc., you can not only eliminate the need for disinfection and save labor, but also The waste can be directly incinerated without any toxic side effects. Moreover, the paper mold equipment is moderately priced and easily accepted by both doctors and patients, bringing a lot of convenience to medical care.
8. Paper tray packaging for special industries.
Some products are afraid of collision, static electricity, moisture, and rust, so they require extreme caution during packaging, storage, and transportation. The paper mold material can be made into a neutral substance with good buffering power, strong plasticity, moisture-proof, rust-proof, and anti-static. Its performance can be expanded after adding special additives, and the safety factor during use is large.
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Molded Fiber Tableware Machine
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