Belt speed regulation control system for coal flow detection

Abstract

The invention discloses a belt speed regulation control system for coal flow detection. The belt speed regulation control system comprises an acquisition module, a database, a detection module, a recognition unit, an analysis module, a judgment module, a regulation and control unit, a three-dimensional laser vision sensor, a transportation device and intelligent equipment, wherein coal flow pile shape information and a corresponding volume calculation formula are stored in the database, the coal flow pile shape information is expressed as various shapes of a coal flow pile, and the three-dimensional laser vision sensor is installed on the transportation device and used for obtaining coal flow image information in real time. According to the belt speed regulation control system for coal flow detection, through the arrangement of the analysis module, data analysis is performed on related information acquired by the recognition unit and the acquisition module, so that the volume and the height of a coal flow image are obtained, the average height of each point is calculated according to the volume and the height, and the required conveying speed is calculated according to the averageheight, so that the problem that accurately analyzing data cannot be carried out in the prior art is solved.

Description

technical field [0001] The invention relates to the technical field of coal flow detection, in particular to a belt speed regulation control system for coal flow detection. Background technique [0002] Coal mines are areas where human beings exploit coal resources in coal-rich mining areas. They are generally divided into underground coal mines and open-pit coal mines. When the distance to the surface is very short, it is generally chosen to directly strip the surface soil layer to excavate coal. This is an open-pit coal mine. A coal mine is a reasonable space excavated by human beings when excavating geological layers rich in coal, usually including roadways, shafts and mining faces. wait. [0003] The existing coal mine excavation and transportation needs to use a large number of belt conveyors to transport the mined coal. Usually, this transportation system composed of multiple belt conveyors needs to work uninterrupted for a long time, which will consume a lot of elect...

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Problems solved by technology

[0006] (1) How to analyze the relevant information obtained by the identification unit and the acquisition module through the setting of the analysis module, so as to obtain the volume and height of the coal flow image, calculate the average height of each point based on it, and calculate the required The transmission speed is high to solve the problem that the data cannot be analyzed accurately in the prior art;

[0007] (2) How to push the rod motor to drive the adjustment plate to move, so that the adjustment plate moves downward, and the adjustment plate cooperates with the coal pile to adjust the height of the coal pile, so as to solve the problem that the prior art cannot be quickly adjusted according to the analysis results The problem;

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