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Fractional degradation treatment method for plastic bags

A treatment method, plastic bag technology, applied in the field of environmentally friendly plastic bags, can solve problems affecting human health, polluting soil and water sources, wasting chemical resources, etc.

Inactive Publication Date: 2020-02-21
桐城市千家惠塑料包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This treatment method not only wastes precious chemical resources, but also incineration will produce toxic gases, pollute the air, affect people's health, and landfill will pollute the soil and water sources, which is also very unfavorable to the ecological environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] Embodiment: The present invention provides a kind of technical scheme: a kind of method for the step-by-step degradation treatment of plastic bag, comprises the following steps:

[0032] S1. Collect plastic bags:

[0033] Collect waste plastic bags, and carry out bag-breaking treatment. After the bag-breaking treatment, the plastic bag materials are washed and dried, and then shredded in a shredder;

[0034] Put the chopped scrap bag into the blender, and add an appropriate amount of water into the blender, and stir until it is evenly mixed and becomes a paste;

[0035] After the pasty plastic bag is solidified, add the curing agent and stir again until it solidifies into a block;

[0036] S2. Shred plastic bags:

[0037] Carry out dehydration treatment with the polybag solidified into block in step S1;

[0038] Put the block plastic bag after the above-mentioned dehydration into a crusher and break it into powder;

[0039] Use a vibrating sieve to vibrate and separ...

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PUM

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Abstract

The invention discloses a fractional degradation treatment method for plastic bags, wherein the method comprises the following five steps: S1, collecting plastic bags; S2, crushing the plastic bags; S3, soaking plastic particles; S4, degrading the plastic particles; and S5, recovering and utilizing the plastic bag raw material. According to the invention, by setting the five steps, waste plastic bags can be recycled so as to protect the environment, wherein specially through the synergistic compounding of a degradation liquid and a suspension bacterial liquid, the macromolecules of the plastics can be effectively degraded into micromolecules, so that the conveniently-degraded plastic molecules are subjected to secondary reutilization under the premise of no environment pollution so as to provide a new environment-friendly approach for white pollution treatment.

Description

technical field [0001] The invention relates to the technical field of environmentally friendly plastic bags, in particular to a step-by-step degradation treatment method for plastic bags. Background technique [0002] At present, plastic films and plastic film products, such as plastic bags and woven bags, have been widely used in people's production and life. Because plastic bags and woven bags are thin, strong, and easy to carry, they have been generally made into instruments. Plastic bags, packaging plastic bags, agricultural plastic films, industrial plastic films, plastic woven bags, etc. are very popular among people. However, everything has two sides. These plastic products do not rot or deform at room temperature, which makes it difficult to dispose of these garbage, which brings a lot of troubles to people's production and life, and pollutes the ecological environment. In order to control these "white pollution", some people have used waste plastics to produce gas...

Claims

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Application Information

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IPC IPC(8): C08J11/16C08J11/24C08J11/10
CPCC08J11/105C08J11/16C08J11/24Y02W30/62
Inventor 汪明
Owner 桐城市千家惠塑料包装有限公司
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