Feeding device

Abstract

The invention provides a feeding device. The device comprises a silo body, a stirring assembly, at least one vibration assembly, at least one roller discharging assembly and a screw feeder, wherein the stirring assembly is installed on the vertical central axis of the silo body and extends from the top of the silo body to the bottom of the silo body, and is used for stirring materials; the vibration assemblies are installed on the side wall of the silo body, and are used for vibrating the materials to make the materials go down smoothly; the roller discharging assemblies are horizontally distributed at the bottom of the silo body, located below the stirring assembly, and are used for carrying the materials entering the feeding device to make the materials move downwards in a rolling mode;and the screw feeder is located below the bottom of the silo body, and is used for sending the materials falling to the bottom of the silo body to a next process.

Description

technical field [0001] The invention relates to the field of feeding equipment for filamentary materials, in particular to a feeding device suitable for plastic, filamentous and fibrous materials. Background technique [0002] In the comprehensive treatment process of solid waste, plastic, filamentous and fibrous wastes are often encountered, especially plastic waste separated from plastic protective plastic packaging bags and composite packaging materials, waste plastics from cable production Wait, the proportion of solid waste is increasing. Due to the polymorphism of plastic, filamentous and fibrous wastes such as light density, filamentous and fibrous, it will cause material agglomeration or arching during the feeding process, resulting in unsmooth feeding and uneven distribution of materials. Even, it will eventually lead to uneven feeding or material breakage, which will affect the progress of the overall process. In particular, plastic materials will melt at lower t...

AI Technical Summary

Problems solved by technology

Due to the polymorphism of plastic, filamentous and fibrous wastes such as light density, filamentous and fibrous, it will cause material agglomeration or arching during the feeding process, resulting in unsmooth feeding and uneven distribution of materials. Even, it will eventually lead to uneven feeding or material breakage, which will affect the progress of the overall process

In particular, plastic materials will melt at lower temperatures, which is more likely to cause poor feeding

At present, there is no report that there is a technology that can solve the problems of agglomeration and poor feeding of plastic, filamentous, and fibrous materials during the feeding process.

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