Automatic feeding system and method

Abstract

The invention discloses an automatic feeding system, comprising an upper control part, a lower control part and an executing part, wherein the upper control part sends formula data to the lower control part; the lower control part is connected with the upper control part to process the formula data and sends a corresponding execution instruction to the executing part according to a processed result; the executing part is connected with the lower control part; and after the executing part receives the execution instruction, amounts of solid materials and liquid materials for producing a fireproof board are controlled through a solid material conveying device and a metering pump. According to the automatic feeding system disclosed by the invention, the opening degree of an electric valve is controlled to adjust the amounts of the solid materials and the liquid materials transmitted by the solid material conveying device and the metering pump, so that the aim of automatically feeding according to a formula is achieved; a worker can finish the automatic feeding only by selecting a needed formula number and does not contact with specific data of the formula, so that the confidentiality of the formula is kept to a certain extent.

Description

technical field [0001] The invention relates to the field of loading materials for a fireproof board production line, in particular to an automatic feeding system and method. Background technique [0002] The feeding system of the traditional fireproof board production line is basically manually controlled, that is, each time the material is loaded, it is necessary to manually weigh various materials and then add them to the mixer for mixing, and the workload is very heavy. The finished product rate of the fireproof board depends entirely on the quality of the personnel, and different fireproof boards have different formulations, and the wrong preparation will not only lead to the wrong mixture, but also cause a decrease in production. Once the materials are misconfigured, expensive raw materials may need to be discarded, resulting in waste of materials, and additional costs will be incurred when disposing of misconfigured waste materials, making the production of the entire...

AI Technical Summary

Problems solved by technology

[0002] The feeding system of the traditional fireproof board production line is basically manual control, that is, each time the material is loaded, it is necessary to manually weigh various materials and then add them to the mixer for mixing, and the workload is very heavy.

The finished product rate of the fireproof board depends entirely on the quality of the personnel, and different fireproof boards have different formulas, and the wrong preparation will not only lead to the wrong mixture, but also cause a decrease in production

Once the materials are misconfigured, expensive raw materials may need to be discarded, resulting in waste of materials, and additional costs will be incurred when disposing of misconfigured waste materials, making the production of the entire fireproof board neither environmentally friendly nor economical

In addition, because the feeding system of the fireproof board production line is manually weighed, the operator must know the formula of the raw materials, which will not be conducive to the confidentiality of the formula

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