Automatic feeding control system and method

Abstract

The invention belongs to the technical field of intelligent control of feeding equipment and discloses an automatic feeding control system and method. The control method comprises the steps that a material storage button is pressed, and a lifting motor drives a lifting plate to ascend together with material discs; when the material discs ascend to a certain height, the edge of the material disc located at the uppermost position can touch a barrier piece and drive the barrier piece to ascend continuously, wherein the barrier piece is mounted on a switching and locking mechanism and can slide up and down; a push-pull mechanism is propelled forwards for one stroke, the material disc located at the uppermost position also moves forwards for one stroke along with an inserted rod, and thus the edge of the material disc breaks away from the barrier piece; under the action of gravity, the barrier piece falls together with a height-measurement induction piece and is blocked by the edge of the second material disc; and at the moment, by means of an infrared sensor located above the height-measurement induction piece, a height value of the height-measurement induction piece can be detected, and the zero position is subtracted from the height value, so that the thickness of a material in the disc located at the uppermost position is obtained. The automatic feeding control system and method are high in intelligentization degree and quite applicable to fields such as chemical engineering.

Description

technical field [0001] The invention belongs to the technical field of intelligent control of feeding equipment, and in particular relates to an automatic feeding control system and a control method. Background technique [0002] At present, the pot calciner is selected as the best calcining equipment by the majority of users due to the advantages of low carbon loss and good production quality, and it is gradually replacing the production of rotary kilns in the market. However, in the production of tank furnaces, the materials in the tanks are added in several ways, such as rail trolleys and belt conveyors, among which the off-track is divided into rail dropping and rail laying. However, no matter which feeding method is used, it is manually operated, which is not only inefficient, but also does not have online linearity. It can only be fed regularly, which affects production. Therefore, it is necessary to invent an automatic feeding system for the improvement of the automa...

AI Technical Summary

Problems solved by technology

[0004] To sum up, the problems existing in the prior art are: the existing automatic feeding control system and control method, the degree of intelligence is not high, and the transportation of goods is inconvenient

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