Renewable resource recovery material selection method

Abstract

This application relates to a method for recycling and selecting materials from renewable resources, which includes A. sampling processing; B. sampling analysis, which specifically includes: taking pictures to obtain sample images of sample materials, sample brightness analysis, saturation analysis, obtaining hue analysis, The color tone of the mixture is calculated separately, and the output result of the mixture matching analysis is calculated. The application has the effect of being simple and fast, and performing intelligent analysis without manual intervention.

Description

technical field [0001] The present application relates to the field of recycling and processing of renewable resources, in particular to a method for recycling resources of renewable resources. Background technique [0002] At present, there are all kinds of liquid commodities in the market that are filled with plastic bottles. There are many types of plastic bottles and different colors. After the liquid commodities in the plastic bottles are used up, the recycling of plastic bottles will generate secondary economic value. , and reduce environmental pollution. [0003] For the recycling of plastic bottles, there are currently many ways to deal with them. Since the polyester used in plastic bottles is the same raw material as the polyester fabrics and polyester fabrics in the textile industry, it is called recycled fibers in the industry. The material can replace cotton as a filling for quilts, pillows and other products, and can also be processed into a raw material for cl...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that after recycling bottle flakes, it mainly relies on manual experience to distinguish and screen materials, and at the same time, in order to neutralize the color to white, it is necessary to manually use the law of complementary color and the law of intermediate color to mix two batches of raw materials according to the parts by weight. This mixing process needs to be realized based on years of experience and judgment of people, and the product melted and extruded by the screw may still have the problem of "impurity" in white tones, such as mixed with black color blocks, yellow color blocks, blue color blocks, etc. etc., the impure color of the product generated after melting will directly affect its production and use