Intelligent robot underground gangue removing system

Abstract

The invention discloses an intelligent robot underground gangue removing system. The intelligent robot underground gangue removing system comprises a front section main roadway belt, a roll screen, a rear section main roadway belt, an intelligent robot gangue picking system belt, an intelligent robot gangue picking system, an extremely-large clean coal returning belt and a gangue belt, wherein the front section main roadway belt, the roll screen and the rear section main roadway belt are sequentially arranged inside a main haulage roadway; the intelligent robot gangue picking system belt, the intelligent robot gangue picking system and the extremely-large clean coal returning belt are arranged inside an intelligent robot gangue picking chamber; and the gangue belt is arranged inside a gangue conveying roadway. The tail end of the front section main roadway belt is in lap joint with the front end of the roll screen, and the tail end of the roll screen is in lap joint with the front end of the intelligent robot gangue picking system belt and the front end of the rear section main roadway belt. The tail end of the intelligent robot gangue picking system belt and the front end of the extremely-large clean coal returning belt are both in lap joint with one end of the intelligent robot gangue picking system. The tail end of the extremely-large clean coal returning belt is in lap joint with the front section of the rear section main roadway belt. The other end of the intelligent robot gangue picking system is in lap joint with the front end of the gangue belt. According to the intelligent robot underground gangue removing system, an intelligent gangue picking robot is creatively selected, the process is simple, arrangement is reasonable, construction difficulties are reduced and investment is saved.

Description

technical field [0001] The invention belongs to the technical field of underground coal and gangue separation in coal mines, and in particular relates to an intelligent robot underground gangue discharge system. Background technique [0002] In the process of coal mining and production, there is a large amount of unusable gangue mixed in the usable coal. In the traditional production system, the coal and gangue are lifted to the ground to be manually sorted, separated after sorting, and the separated gangue is discharged and piled up. , The accumulated gangue has brought great threats and harm to the ecological environment and conditions of the mining area, including land occupation, air pollution, water quality and soil pollution. At present, some coal mines in China use gangue underground backfilling as the main measure to reduce gangue discharge. After washing, gangue is transported down to the mine for backfilling. Ineffective lifting and transportation increase producti...

AI Technical Summary

Problems solved by technology

The commonly used separation methods in the mine include jigging, dynamic sieve and shallow tank, all of which are wet coal preparation, which requires the recovery of slime water. Among them, the shallow tank is dense medium coal preparation, which also requires complex medium recovery. The system is more complex

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