Plastic bottle flatting method

Abstract

The invention belongs to the field of plastic pressing methods and particularly discloses a plastic bottle flatting method. A plastic bottle falls to a conveying belt and topples toward a first high-temperature roller. The first high-temperature roller rotates to flat the plastic bottle. A rotating second high-temperature roller flats the plastic bottle once more. A rotating rotary roller continues to fully flat the plastic bottle. The plastic bottle which is fully flatted moves to the position below a water spraying device. The plastic bottle is cooled through water sprayed out of the water spraying device. Cutting-up work of the next step can be conducted on the cooled plastic bottle. By means of the plastic bottle flatting method, the plastic bottle can be fully flatted, and the flatted plastic bottle has brittleness.

Description

technical field [0001] The invention relates to the field of plastic bottle pressing methods. Background technique [0002] Due to the serious depletion of resources, my country and most countries in the world have been vigorously advocating "reduction, reuse, and recycling" of cleaner production and resource use in recent years, encouraging and supporting the development of resource recycling and recycling. Remanufacturing, vigorously promote new technologies, new processes, and new equipment for resource recycling and remanufacturing. With the continuous improvement of people's living standards, there are more and more beverage bottles whose waste materials are PET and PPC. When transporting and storing waste plastic bottles, they need to be compressed and packed, but because the plastic bottles are full of air, When compressing and packaging, it takes a lot of power to compress and deform hundreds of plastic bottles at the same time. If the bottle is pre-squeezed by mech...

AI Technical Summary

Problems solved by technology

[0003] The prior art provides a bottle pressing machine for waste plastic bottles, which consists of a feed hopper, a bottle pressing mechanism, a discharge port, a power mechanism and a frame. Plastic bottles are squeezed flat for easy collection, but the plastic bottles after being flattened by this waste plastic bottle press machine are not easy to cut due to their poor brittleness.

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