Ore blending dispatching system based on ore grade and control method of ore blending system

Abstract

The invention discloses an ore blending dispatching system based on the ore grade and a control method of the ore blending dispatching system and belongs to the technical field of electric locomotive transportation monitoring. The ore blending dispatching system comprises an ore drawing controller, a vehicle-mounted controller and a ground dispatching server. The ore drawing controller is connected with the vehicle-mounted controller through a wireless communication interface. The ground dispatching server is connected with the ore drawing controller and the vehicle-mounted controller through a communication network. The control method comprises the steps that an ore blending dispatching instruction is generated by the ground dispatching server based on preset ore grade ore blending dispatching parameters; the ground dispatching server sends the generated ore blending dispatching instruction to the ore drawing controller and the vehicle-mounted controller; and the vehicle-mounted controller remotely controls the ore drawing controller according to the ore blending dispatching instruction to enable an ore drawing machine to execute ore drawing operation and to cooperate with an electric locomotive to complete ore loading operation. By adoption of the ore blending dispatching system and the control method thereof, only an operator at an ore loading point or an operator on the electric locomotive is needed to independently complete an ore loading mission, the labor cost is saved, the ore loading efficiency is improved, and dependence of dispatching on a communication phone is reduced.

Description

technical field [0001] The invention relates to the technical field of rail transportation monitoring of mine electric locomotives, in particular to an ore target-based ore distribution scheduling system and a control method thereof. Background technique [0002] Ore grade refers to the content of useful components or useful minerals in ore per unit volume or unit weight. In the mining process, improving ore grade can increase the price of concentrates and increase profits for enterprises. And from an overall point of view, it has a great effect on energy saving. At present, with the continuous deepening of mining, it is inevitable to encounter different grades of ore, and the transfer link needs to carry out ore blending scheduling management. The traditional method is usually to carry out manual qualitative ore blending scheduling in line with the ore target grade based on the worker scheduling experience. Command, high reliance on calls for dispatching communications, an...

AI Technical Summary

Problems solved by technology

At present, with the continuous deepening of mining, it is inevitable to encounter different grades of ore, and the transfer link needs to carry out ore blending scheduling management. The traditional method is usually to carry out manual qualitative ore blending scheduling in line with the ore target grade based on the worker scheduling experience. Command, high reliance on calls to dispatch communications, and low pass rates for target ore grades

[0003] Moreover, at present, underground ore in non-coal mines is mainly operated by rail locomotives. When loading ore, underground workers operate the ore-drawing controller on-site in the ore loading area. The dust in the ore loading area is large and the environment is harsh, seriously affecting Workers' physical and mental health

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