Bamboo-joint-like auxiliary degradation net for soil burial for plastic

Abstract

The invention discloses a bamboo-joint-like auxiliary degradation net for soil burial for plastic, and belongs to the field of plastic degradation. The bamboo-joint-like auxiliary degradation net forsoil burial for the plastic comprises a net plate body, wherein a plurality of uniformly-distributed bamboo-joint pre-buried rods are arranged at a plurality of joints on the net plate body. In the case that the auxiliary degradation net is arranged, under the action of an upwards-moving heat guide mechanism, on one hand, heat in a plastic pile is transferred to a color-change ball, and then working personnel are reminded of adding microorganisms into the bamboo-joint pre-buried rods; on the other hand, the heat is conducted to a pre-passing explosion ball, so that the pre-passing explosion ball is expanded with heat to be exploded; the two sides of a pre-passing ball groove are connected, at this moment, the inside and the outside of each bamboo-joint pre-buried rod are connected, and theadded microorganisms are facilitated to penetrate through the pre-passing ball groove and enter into the plastic pile, so that the number and the type of the microorganisms in the plastic pile are increased; and meanwhile, due to the explosion of the pre-passing explosion ball, the effects of overturning and loosening can be generated on the plastic in the vicinity, and compared with the prior art, the degradation speed for the degradable plastic in a soil burial manner is remarkably increased.

Description

technical field [0001] The invention relates to the field of plastic degradation, in particular to a bamboo-like plastic soil-buried auxiliary degradation net. Background technique [0002] Degradable plastics refer to a class of plastics whose products can meet the requirements of use in terms of performance, remain unchanged during the storage period, and can be degraded into environmentally harmless substances under natural environmental conditions after use. Therefore, it is also called environmentally degradable plastic. Now there are many new types of plastics: photodegradable plastics, biodegradable plastics, light, oxidation and biodegradable plastics, carbon dioxide-based biodegradable plastics, and thermoplastic starch resin degradable plastics. Polymer degradation refers to the process of breaking polymerized macromolecular chains due to chemical and physical factors. The degradation process of macromolecular chain breakage of polymers exposed to oxygen, water, ...

AI Technical Summary

Problems solved by technology

[0003] When plastics are piled together for soil burial to degrade, because they are buried under the soil, the part of the plastic pile close to the soil has more microbial species and greater activity than the central part of the plastic pile, which makes the degradation speed faster. However, the middle part of the plastic pile is far away from the soil, and the number and types of microorganisms are relatively small, which makes the degradation rate slower, making the overall degradation time longer and the degradation efficiency lower.

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