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Coal face integrated intelligent production control system

A coal mining face and intelligent production technology, applied in the field of automation, can solve the problems that electromechanical equipment cannot be remotely controlled, and the coal mining face cannot be balanced in production.

Inactive Publication Date: 2012-06-27
高九华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) Unbalanced production at the coal mining face
[0004] (2) The mechanical and electrical equipment of the coal mining face cannot be remotely controlled

Method used

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  • Coal face integrated intelligent production control system
  • Coal face integrated intelligent production control system

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Embodiment Construction

[0010] The present invention will be further described in detail below in conjunction with the accompanying drawings, so as to further understand the purpose, scheme and effect of the present invention, but it is not intended to limit the protection scope of the claims of the present invention.

[0011] The technical problem to be solved by the present invention is to provide a comprehensive intelligent production control system for coal mining face, which mainly includes hydraulic support control unit 1, shearer control unit 2, scraper conveyor control unit 3, reloader control unit 4, crusher Control unit 5, belt conveyor control unit 6, scale control unit 7, infinite switch 8, emulsion pump station control unit 9, three-machine coordinator 10, coal bunker control unit 11, underground central control station 12, lightning arrester 13, communication interface 14. Composed of ground central control station 15 and other equipment, characterized in that: the scale control unit 7 t...

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Abstract

The invention discloses a coal face integrated intelligent production control system mainly comprising a hydraulic support control unit, a coal cutter control unit, a scraper conveyor control unit, a transfer machine control unit, a crusher control unit, a belt conveyor control unit, a scale control unit, an infinite switch, an emulsion pumping station control unit, a three-machine coordinator, a coal bunker control unit, an underground center control station, a lightning arrester, a communication interface, a ground center control station and the like. And the system is characterized in that: the scale control unit transmits a signal to the underground center control station and the coal bunker control unit transmits a bunker position signal to the underground center control station; the underground center control station controls the three-machine coordinator to control a hydraulic support and operation speeds of a coal cutter, a scraper conveyor, a transfer machine, a crusher, and a belt conveyor so as to realize balanced production.

Description

technical field [0001] The invention relates to automation technology, in particular to the control technology of coal mining face Background technique [0002] The existing coal mining face has realized the electro-hydraulic control coal mining technology, which mainly has the following shortcomings: [0003] (1) The coal mining face cannot be produced in a balanced manner. [0004] (2) The mechanical and electrical equipment of the coal mining face cannot be remotely controlled. Contents of the invention [0005] The technical problem to be solved by the present invention is to provide a comprehensive intelligent production control system for coal mining face, which mainly includes hydraulic support control unit, shearer control unit, scraper conveyor control unit, reloader control unit, crusher control unit, belt Machine control unit, scale control unit, infinite switch, emulsion pump station control unit, three-machine coordinator, coal bunker control unit, undergrou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 高九华
Owner 高九华
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