Plastic extrusion equipment for plastic waste processing recycling

By combining a large-aperture inclined screen, a small-aperture screen, a vibration component, and a lifting component, the problem of non-compliant plastic particle size is solved, enabling the recycling of non-compliant particles and improving the quality of output, reducing resource waste, and improving the efficiency and reliability of the equipment through a quantitative feeding module and a cooling component.

CN120985905BActive Publication Date: 2026-05-01JIANGSU ACERETECH MASCH CO LTD
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Patent Information

Application Number
CN202511349109.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-09-22
Publication Date
2026-05-01
Estimated Expiration
2045-09-22

AI Technical Summary

Technical Problem

Existing granulation extrusion equipment is prone to producing plastic granules of unqualified size during use, which leads to a decline in product quality and makes it difficult to effectively utilize the unqualified granules, resulting in resource waste.

Method used

The system employs a combination design of large-aperture inclined screen, small-aperture inclined screen, vibration component, lifting component, and quantitative feeding module. It screens and lifts unqualified particles and feeds them back into the hopper for extrusion in the furnace. The quantitative feeding module enables quantitative collection and feeding, while the cooling component ensures the quality and efficiency of the equipment's output.

Benefits of technology

It effectively distinguishes and recycles substandard plastic particles, improves output quality, reduces resource waste, alleviates the burden on workers, and maintains the cooling effect of the equipment through cooling components.

✦ Generated by Eureka AI based on patent content.
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Abstract

The application discloses a kind of plastic extrusion equipment for plastic waste processing recycling, belongs to granulating extrusion equipment technical field, including main module, back to furnace module and quantitative discharging module, the main module includes extruder main body, the bottom of the extruder main body is fixedly connected with bottom plate, the front end surface of the extruder main body and the top of bottom plate are fixedly connected with heat dissipation water tank, the top of the heat dissipation water tank is fixedly connected with granulator, cooling assembly is arranged in the heat dissipation water tank, by the setting of large-aperture inclined screen, small-aperture inclined screen, vibration assembly, driving assembly, lifting assembly and material guiding box, so that the device can distinguish between oversized and undersized unqualified plastic particles, the unqualified plastic is also sent into the hopper by lifting assembly to be re-melted and re-extruded, the unqualified particles are utilized, and the discharge quality of the device is ensured, so that the unqualified plastic can not affect subsequent use.
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