Downhole personnel management and emergency help-asking and searching system for coal mine
A personnel management and coal mine technology, applied in the field of electronics and information, can solve the problem of no emergency call for help, hand-held search and rescue, etc., and achieve the effect of eliminating hidden dangers of accidents, improving rescue efficiency, and ensuring safe production.
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[0023] 1. Overview of coal mine personnel management and emergency call for help and search and rescue system
[0024] In the coal mine underground personnel management and emergency call for help and search and rescue system described in this embodiment, the data processing unit and display unit are the main computer and software database of the mine ground monitoring center, and the industrial Ethernet network includes optical fiber data transmission interfaces and roadway laying Communication light / cable, the wireless data transmitter is a personal identifier / card.
[0025] The coal mine underground personnel management, emergency call for help, and search and rescue system are controlled by the main computer of the mine ground monitoring center with the support of the software database, through the optical fiber data transmission interface and the communication light / cable laid in the roadway, and regularly monitor the data collector installed underground. For data inspect...
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Abstract
Description
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Application Information
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