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Production automation system of fully mechanized mining face

A fully-mechanized mining face and automation system technology, applied in the field of fully-mechanized mining face production automation systems, to achieve continuous and efficient production, increase operating rates, and improve system reliability

Active Publication Date: 2012-09-05
BEIJING TIANMA INTELLIGENT CONTROL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] At present, there is no mature automatic control system for fully mechanized mining face in China. Although companies such as Tianjin Baker and Tianjin Huaning have done some preliminary research, their main It is a separate study on the voice communication of the working face, the centralized control of the three machines, locking, protection, etc., without considering the production automation of the fully mechanized mining face from the overall perspective

Method used

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  • Production automation system of fully mechanized mining face
  • Production automation system of fully mechanized mining face
  • Production automation system of fully mechanized mining face

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Embodiment Construction

[0028] as attached figure 1 As shown, a fully mechanized mining face production automation system includes: working face central control center, working face intrinsically safe industrial Ethernet network, working face video system and working face voice communication system; working face central control center controls fully mechanized mining Start and stop the equipment, and read and write the working parameters of the fully mechanized mining equipment through the intrinsically safe industrial Ethernet network of the working face; in addition, the central control center of the working face also controls the video of the working face through the intrinsically safe industrial Ethernet network of the working face The work of the system and the voice communication system of the working face, at the same time receive the data of the video system of the working face and the voice communication system of the working face through the intrinsically safe industrial Ethernet network of...

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Abstract

The invention discloses a production automation system of a fully mechanized mining face, which comprises a mining face central control centre, a mining face intrinsic safety industrial Ethernet ring network, a mining face video system and a mining face voice communication system.

Description

technical field [0001] The invention relates to an automatic production system for fully mechanized mining working faces in underground coal mines, in particular to a system that uses industrial Ethernet as a data channel to realize automatic monitoring and control of fully mechanized mining working faces. [0002] Background technique [0003] Since the 1990s, the world's coal mining industry has developed rapidly towards efficient and intensive production, and the degree of automation and informatization of the working face has been continuously upgraded. There are hundreds of large coal mines and tens of thousands of small and medium-sized coal mines in our country, and there is a great demand for efficient production equipment and safety equipment. The vast number of coal mining enterprises have seen from the experience of international and domestic advanced mines that it is the only way for coal mining enterprises to take the road of integrated control of efficient and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418H04L12/28
Inventor 李首滨黄曾华牛剑锋
Owner BEIJING TIANMA INTELLIGENT CONTROL TECH CO LTD