Food-grade heat preservation lunch box recycling and reusing treatment method

Abstract

The invention relates to a food-grade heat preservation lunch box recycling and reusing treatment method. A high-temperature-resistant aluminum foil and tinfoil lunch box manufacturing and processing machine is used in the method, the machine comprises a fixed base, a groove, a collecting box, a flushing device and a recycling device, the groove is formed in the middle of the upper end of the fixed base, and the collecting box is arranged at the right side of the groove in a sliding manner; and the flushing device is arranged above the left side of the collecting box, and the recycling device is arranged above the right side of the collecting box. The food-grade heat preservation lunch box recycling and reusing treatment method can solve the problems that according to a traditional heat preservation lunch box recycling treatment method, during recycling, the washing efficiency of a heat preservation lunch box is low, most of the area of the heat preservation lunch box cannot be well covered, residues still can be attached to the surface of the heat preservation lunch box, follow-up recycling processing is affected, the traditional heat preservation lunch box recycling treatment method is low inefficiency due to the fact that the flushed heat preservation lunch box needs to be pressed firstly and then taken out to be crushed, and manpower and material resources can be wasted.

Description

technical field [0001] The invention relates to the technical field of recycling lunch boxes, in particular to a method for recycling and reusing food-grade thermal insulation lunch boxes. Background technique [0002] In modern society, people pay more and more attention to low-carbon and environmentally friendly life. Disposable lunch boxes made of white foam will be gradually eliminated, and people will use aluminum foil lunch boxes as food-grade thermal insulation lunch boxes instead. Aluminum foil has outstanding barrier properties. On the premise that the thickness of the aluminum foil is sufficient, it can basically completely block gas and moisture. Therefore, in the packaging materials of catering and food, aluminum foil is used as a commonly used barrier material, and aluminum foil has light weight, airtightness and packaging. A series of advantages such as good coverage. Aluminum foil tin foil lunch box is a widely used food-grade thermal insulation lunch box. R...

AI Technical Summary

Problems solved by technology

[0005] The invention can solve the problem of the traditional heat preservation lunch box recovery and treatment method. The washing efficiency of the heat preservation lunch box is low during recycling, and most of the area of ​​the heat preservation lunch box cannot be well covered, and there will still be residues attached to the heat preservation lunch box. The surface affects the subsequent recycling process, and the traditional thermal insulation lunch box recycling method needs to first press the rinsed thermal insulation lunch box, and then take it out for crushing, which is inefficient and wastes manpower and material resources.

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