Automatic weighing and packaging system for hot melt colloidal particles

Abstract

The invention provides an automatic weighing and packaging system for hot melt colloidal particles. The automatic weighing and packaging system comprises a colloidal particle conveying unit. The colloidal particle conveying unit is connected to a filter through a colloidal particle conveying pipeline. The filter is connected to a vacuum batch feeder through a pipeline. The other side of the vacuum batch feeder is connected with a transition stock bin pipeline. The lower portion of the vacuum batch feeder is connected with a vacuum hopper. The lower portion of the vacuum hopper is connected with a metering bin. The lower portion of the metering bin is connected with a weighing module. The lower portion of the weighing module is connected with a bag sealing structure. The lower portion of the bag sealing structure is provided with a rotary bag distributing device. The lower portion of the rotary bag distributing device is provided with a conveying belt. The metering bin, the weighing module, the bag sealing structure and the rotary bag distributing device are fixed through a rack. The system is high in automation degree, free of environmental pollution and convenient to maintain; and in addition, operation of the packaging system is not affected when a main production system needs to be suddenly stopped.

Description

technical field [0001] The invention relates to the field of particle weighing and packaging, in particular to an automatic weighing and packaging system for hot-melt rubber particles. Background technique [0002] In the production process of hot melt adhesives, the weighing and packaging of finished products in the final stage are generally realized manually. The workload is heavy, and the harmful gas in the packaging process is not good for human health. How to realize automatic packaging and weighing has always been an issue for people in the industry. The goal pursued is how to make the space of the whole process airtight during the packaging process and prevent surrounding air pollution. Many existing patents have basically solved the above problems, but there are still certain drawbacks. Contents of the invention [0003] In view of the above defects, the present invention provides an automatic weighing and packaging system for hot-melt rubber particles with high de...

AI Technical Summary

Problems solved by technology

[0002] In the production process of hot melt adhesives, the weighing and packaging of finished products in the final stage are generally realized manually. The workload is heavy, and the harmful gas in the packaging process is not good for human health. How to realize automatic packaging and weighing has always been an issue for people in the industry. The goal pursued is how to make the space of the whole process airtight during the packaging process and prevent surrounding air pollution. Many existing patents have basically solved the above problems, but there are still certain drawbacks.

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