Intelligent management coal preparation platform and method thereof

Abstract

The invention relates to the technical field of intelligent coal preparation, in particular to an intelligent management coal preparation platform and a method thereof. The intelligent coal preparation system comprises an API module, an industrial big data module, an industrial gateway module, an algorithm engine module, an industrial vision module, a platform pushing module, a basic service module, an edge computing module and a digital twinning module. According to the system, images of coal bodies on a conveying belt can be collected and compared, if coal bodies (coal gangue) which do not meet the standard exist in the coal bodies, the coal bodies are sorted out of the coal bodies through a sorting robot, coal body images collected by a video terminal can be corrected, and the coal body recognition accuracy can be effectively improved. Through deep fusion of coal preparation intelligence and big data, intelligent operation of processes such as accurate coal separation, equipment health management, safety guarantee and operation management can be realized, and the system has important significance in improving the coal preparation safety production level and guaranteeing stable coal supply.

Description

technical field [0001] The invention relates to the technical field of intelligent coal preparation, in particular to an intelligent management coal preparation platform and a method thereof. Background technique [0002] At present, the mining volume of China's coal resources remains high, reaching several billion tons every year, and there are more than 5,000 large and small coal mines across the country. In recent years, the degree of automation of coal mining mechanization has been continuously improved, but the sorting of coal gangue has always been a difficult problem. The existence of gangue, on the one hand, increases the ash content in the coal material and reduces the quality of the raw coal. On the other hand, it will cause excessive wear and tear on the operation of the equipment in all subsequent production and transportation links, and even cause hazards such as chain stoppage. Therefore, after the raw coal is lifted into the well, the first step is to separat...

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Problems solved by technology

[0004] However, the above-mentioned coal preparation method and coal preparation intelligent system have low coal preparation accuracy. The accuracy of coal preparation judgment is low, and it is difficult to meet the user's demand for clean coal ash content, and the work efficiency is difficult to guarantee, and it is often difficult to achieve effective Sorting the coal body, and the existing intelligent coal preparation system has been difficult to meet the needs of intelligent manufacturing and intelligent transformation of enterprises. Through the intelligent coal preparation system, artificial intelligence, industrial Internet of things, cloud computing, big data, robots, intelligent The deep integration of equipment forms an intelligent system with comprehensive perception, real-time interconnection, analysis and decision-making, independent learning, dynamic prediction, and collaborative control, and realizes the intelligent operation of processes such as precise coal separation, equipment health management, safety assurance, and operation management. It is of great significance to ensure the safe production level of coal and ensure the stable supply of coal

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