A kind of hot-melt recycling processing method of plastic bag

Abstract

The present invention relates to a plastic bag hot-melt recovery treatment method, and specifically relates to a plastic bag hot-melt recovery treatment device, which specifically includes a hot-melt kettle, a main stirring mechanism arranged on the hot-melt kettle, and a device installed on the hot-melt kettle. The auxiliary stirring mechanism on the main stirring mechanism, the main stirring mechanism includes a bearing plate with a seat, a motor fixing frame, a main driving motor, a vertical rotating shaft and a main stirring paddle, and the auxiliary stirring mechanism includes an auxiliary driving motor, a drive shaft and auxiliary stirring paddles; the device in the method provided by the present invention can realize rapid and uniform heating of plastic bags through turbulent flow, the rate of thermal melting will be greatly improved, and the relative energy consumption of recycling will be greatly reduced.

Description

technical field [0001] The invention relates to the technical field of plastic bag recycling and processing, and specifically proposes a plastic bag hot-melt recycling processing method. Background technique [0002] Plastic bags are bags made of plastic (commonly used plastics include polypropylene, polyester, nylon, etc.) as the main raw material. They are indispensable items in people's daily life and are often used to hold other items. It is widely used because of its advantages of cheapness, light weight, large capacity and easy storage, but its production and use are banned by some countries due to the disadvantages of extremely long degradation cycle and difficult disposal of plastic bags. [0003] Nowadays, plastic bags are still widely used, but the environmental problems caused by the extensive use of plastic bags cannot be ignored. Promoting the recycling and reuse of plastic bags is a feasible and effective way to alleviate the environmental problems caused by pl...

AI Technical Summary

Problems solved by technology

It is widely used because of its cheapness, light weight, large capacity, and easy storage, but it is banned from production and use by some countries because of its extremely long degradation cycle and difficult handling.

[0003] Nowadays, plastic bags are still widely used, but the environmental problems caused by the extensive use of plastic bags cannot be ignored. Promoting the recycling and reuse of plastic bags is a feasible and effective way to alleviate the environmental problems caused by plastic bags. Recyclable plastic bags are recycled and melted and re-granulated to produce reusable plastic raw materials. Traditional plastic bag hot-melt equipment generally has problems such as uneven hot-melt heating, slow hot-melt speed, and high energy consumption. , so the present invention provides a plastic bag hot-melt recycling treatment method, in which the method specifically relates to a plastic bag hot-melt recycling treatment device for improving the drawbacks of traditional hot-melt equipment

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