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Intelligent robot underground gangue removing system

An intelligent robot and underground gangue discharge technology, applied in the directions of manipulators, chemical instruments and methods, solid separation, etc., can solve the problems of complex medium recovery links, complex sorting systems, etc., to reduce ineffective transportation, simple production system, and improve efficiency. The effect of coal capacity

Pending Publication Date: 2017-12-01
中煤能源研究院有限责任公司
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  • Abstract
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  • Claims
  • Application Information

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

Method used

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  • Intelligent robot underground gangue removing system

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Such as figure 1 As shown, in the intelligent robot underground gangue discharge system provided by the present invention, the belt of the transportation aisle is divided into two sections, that is, the belt 1 of the front section of the aisle and the belt 7 of the rear section of the aisle. Roller screen 2, the underground raw coal is transported through the front alley belt 1, and then fed to the roller screen 2 through the machine head chute, graded by 100mm (150mm), and -100mm (-150mm) under the screen is sent to the layout through the chute under the screen On the rear alley belt 7 under the roller screen 2. The extra-large material on the screen is sent to the belt 3 of the intelligent robot sorting system arranged in the local bottom trough section through the chute, and enters the intelligent robot sorting chamber 9. The belt speed of this belt is relat...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/34B07C5/02B07C5/36B07B1/14B25J11/00
CPCB07B1/14B07C5/02B07C5/3416B07C5/362B25J11/00
Inventor 申斌学白霄李腾高涵重红伟孙再征
Owner 中煤能源研究院有限责任公司
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