The application of plastic food container machinery in the production of plastic egg trays focuses on providing efficient, precise and safe packaging solutions for the poultry industry. Egg trays have extremely high requirements for molding accuracy, stacking stability and load-bearing capacity. Through specialized process optimization, plastic food container machinery accurately adapts to various materials such as PP, PS and environmentally friendly PLA, making it the core equipment for achieving large-scale and standardized production of egg trays. It is widely used in various fields such as poultry farming, fresh food wholesale, supermarket retail and food processing.
In terms of specific production equipment, the high-speed egg tray special blister forming machine is the core choice. This equipment is deeply customized for the standard array structure of 15-30 egg trays. It is equipped with a precise multi-station heating and vacuum adsorption system, which can complete the full-process automated operation from sheet heating, forming, punching (ventilation holes/positioning holes), trimming to stacking and counting at one time. It ensures that the groove size, depth and spacing of each tray are completely consistent, perfectly fitting the radian and size of eggs, and ensuring stability without shaking during transportation.
Plastic egg trays are used in various scenarios, and the machinery can flexibly adjust production processes and molds to produce products of different specifications. For fresh food supermarket scenarios, it produces PET/PS shallow trays with high transparency and good display effect; for long-distance transportation and export scenarios, high-strength PP materials are used to produce deep trays that are thickened, resistant to extrusion and impact. Moreover, all molded edges are smooth and burr-free, avoiding scratching eggshells and ensuring the safety of poultry eggs.
In addition, this type of machinery has also accelerated iteration under the green development trend, which can seamlessly adapt to the production of degradable PLA egg trays. By optimizing molding temperature and speed to solve the brittleness problem of PLA materials, it produces environmentally friendly trays that meet food contact standards and can be completely biodegraded, meeting the global green trade barrier requirements, and providing solid equipment support for the sustainable development of the poultry egg industry.
