Technology and system of flame retardation ABS production with weight loss scale automatic batching

Abstract

The invention relates to the technical field of flame retardation ABS production, and especially relates to a technology and a system of flame retardation ABS production with weight loss scale automatic batching. Technical problems of non-uniform mixing and the like in the prior art are solved. The technology comprises the following steps: A, delivering materials; B, carrying out automatic metering continuous feeding; C aggregating the materials; and D, extruding and granulating. The production system is characterized in that: the production system comprises a weight loss scale feeding system and a plurality of material warehouses; the weight loss scale feeding system comprises a plurality of weight loss scales; the material warehouses and the weight loss scales are arranged in one-to-one correspondence, and the material warehouses are respectively connected with the weight loss scales through conveying mechanisms; the weight loss scale feeding system is connected with a receiving apparatus; the receiving apparatus is connected with a pipeline; a conveying structure is arranged in the pipeline; and the pipeline is connected with a material extruder. The production system has the advantages of accurate metering, uniform material dispersion, easy enforcement, reasonable design, simple structure, easy operation, good product quality, high working efficiency, low production cost, clean and healthy production environment, and good environmental protection performance.

Description

technical field [0001] The invention relates to the technical field of flame-retardant ABS production, in particular to a process and a production system for producing flame-retardant ABS with automatic batching by a weight loss scale. Background technique [0002] The currently commonly used flame retardant ABS production process usually includes the following processes: manual weighing, high-speed machine stirring, unloading, manual loading or screw feeding machine loading, feeding machine feeding and extrusion granulation. There are also a small number of the following processes: weight gain weighing, high-speed machine stirring, unloading, manual feeding or screw feeding machine feeding, feeding machine feeding and extrusion granulation. There is a common problem in the above-mentioned technological process, that is: the materials are evenly stirred by the high-speed machine, and in the process of unloading, manual feeding or screw feeding machine feeding, and feeding ma...

AI Technical Summary

Problems solved by technology

The above process has a great influence on the main properties such as flame retardancy, impact strength and thermal stability of the product

In addition, under the above process conditions, the production site is very dusty, the environment is harsh, and the labor intensity of the workers is high. It is difficult to protect the health of the workers, and it also has adverse effects on environmental protection.

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