Safety monitoring and fire alarming integrated system and method

A technology for safety monitoring and fire early warning, applied in fire alarms, forest fire alarms, and fire alarms that rely on radiation. Flexibility, effectiveness in protecting human life and property

Inactive Publication Date: 2011-09-07
GUANGZHOU SAT INFRARED TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But at present, there is no equipment that can effectively solve the problem of safety monitoring and automatic fire warning, especially for fire warning. Forecast in advance, call the police in time, and eliminate the fire in a hidden danger state, thereby avoiding casualties and property losses

Method used

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  • Safety monitoring and fire alarming integrated system and method
  • Safety monitoring and fire alarming integrated system and method
  • Safety monitoring and fire alarming integrated system and method

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Embodiment Construction

[0059] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings. Here, the exemplary embodiments of the present invention and their descriptions are only used to explain the present invention, but not to limit the present invention.

[0060] Infrared thermal imaging cameras are widely used in industrial or civilian detection fields. Based on infrared detection technology, they can take infrared thermal images of objects, detect the position and working status of objects, etc., and can obtain infrared digital signals of the objects to be photographed.

[0061] The working principle of the infrared thermal imager determines that it can both image and measure temperature. It forms an image by sensing the temperature of the object to be measured. Each pixel in its picture cor...

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Abstract

The invention discloses a safety monitoring and fire alarming integrated system and method based on an infrared imaging technology. The system comprises a plurality of infrared cameras, a plurality of data processing modules and a monitoring computer, wherein the infrared cameras are respectively erected in a plurality of places in which safety monitoring needs to be implemented and are used for shooting the infrared charts of monitored areas and outputting infrared chart analog signals related to the infrared charts, which comprise temperature values, of the monitored areas; each data processing module is arranged near each infrared camera and is used for converting the infrared chart analog signals to infrared digital signals for standard network transmission; and the monitoring computer is used for generating and outputting signals of controlling the cameras, receiving, analyzing, processing, managing and controlling the digital signals, determining the types of the dangerous cases aiming at the abnormal conditions, and giving an alarm. The system and the method have the beneficial effect of improving the flexibility and timeliness of safety monitoring and fire alarming and the accuracy of alarming.

Description

technical field [0001] The invention relates to a safety monitoring technology, in particular to a network safety monitoring and fire automatic early warning system and method. Background technique [0002] At present, in hotels, shopping malls, large warehouses and other important places with high environmental safety requirements, the application of network real-time monitoring technology and facilities has been very mature and popular, but more than 98% of security monitoring systems are based on CCD visible light As the main monitoring method, the camera usually installs a CCD visible light camera in the place that needs to be monitored, and transmits the image to a distant place through a wired or wireless network, so as to achieve the purpose of remote monitoring. [0003] The CCD visible light camera is based on the principle that the photodiode will generate currents of different strengths when exposed to light. Using the photoelectric conversion characteristics, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B17/00G08B25/00H04N5/232H04M11/04
CPCG08B13/19663G08B13/19643G08B17/12G08B17/005G08B13/196G08B13/19652G08B19/005
Inventor 吴继平李跃年
Owner GUANGZHOU SAT INFRARED TECH CO LTD
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