Method for preventing spontaneous combustion of coal pile

A coal pile and spontaneous combustion technology, applied in the application of thermometers, measuring devices, instruments, etc., can solve the problems of high labor intensity, easy to cause spontaneous combustion or combustion accidents, and easy omissions.

Inactive Publication Date: 2015-09-23
WUXI BAIKE INTPROP
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] At present, large coal piles in the open air are prone to spontaneous combustion or combustion accidents due to the influence of sunlight or other hu

Method used

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Embodiment Construction

[0006] According to the maximum height of the coal pile and the needs of the operation, it is recommended to set the fixed track at high altitude. According to the span and environmental requirements, design the walking beam. It is generally recommended that the system comes with a rechargeable battery and a wireless data transmission system. The collected temperature data can be compared with historical experience data, or compared with the data detected before and after, to monitor the temperature change rate of the same surface, and to comprehensively obtain the alarm conditions.

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Abstract

A method for preventing spontaneous combustion of a coal pile solves the problem of spontaneous combustion of a large-scale coal pile. The scheme is that two sides of the coal pile are each provided with a fixed track, walking beams capable of automatically walking are erected on the two fixed track, temperature detection systems capable of automatically walking are arranged on the walking beams, and through program control, the temperature detection systems automatically make an inspection tour of surface temperature of the whole coal pile, and returns detected data to an upper supervisory computer in real time for comparison with historical data. If an obvious temperature difference exists, a system gives an alarm in time, and starts a related emergency mechanism for handling.

Description

Technical field: [0001] The invention relates to a method for preventing spontaneous combustion of coal piles. Background technique: [0002] At present, large coal piles in the open air are prone to spontaneous combustion or combustion accidents due to sunlight or other human factors. At present, the method of manual inspection is mainly used to monitor this kind of accident risk, which is labor-intensive and prone to omissions. Invention content: [0003] The purpose of the invention is: design a kind of method that prevents coal heap spontaneous combustion. [0004] The solution of the present invention is: to prevent the spontaneous combustion of the coal pile, one fixed rail is respectively arranged on both sides of the coal pile, and a walking beam that can walk independently is set up on the two fixed rails, and the feature is: on the walking beam , Install a temperature detection system that can walk independently. Through program control, the temperature detecti...

Claims

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Application Information

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IPC IPC(8): G01K13/00
Inventor 王锐
Owner WUXI BAIKE INTPROP
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