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Fire monitoring and processing system for smoking area in building

A technology of fire monitoring and processing system, applied in the direction of fire alarms that rely on the effect of smoke/gas, can solve the problems of weakening the effect of smoke alarms, providing the environment, and being difficult to play an alarming role, and achieving the effect of reducing the affected area

Inactive Publication Date: 2018-11-06
TAICANG DEMIX INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the smoking area, the effect of the smoke alarm will be greatly weakened, and it is difficult to play a good alarm effect
For the environment in the area, the environment in the smoking area is also difficult to provide a good environment for personnel

Method used

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  • Fire monitoring and processing system for smoking area in building
  • Fire monitoring and processing system for smoking area in building
  • Fire monitoring and processing system for smoking area in building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] refer to Figure 1-3 , figure 1 A system block diagram of a fire monitoring and processing system for smoking areas in buildings provided by the present invention; figure 2 It is a flow chart of opening the air for a fire monitoring and processing system for smoking areas in buildings provided by the present invention; image 3 It is a flow chart of ventilation shutdown for a fire monitoring and processing system used in smoking areas in buildings provided by the present invention.

[0037] Specifically, a fire monitoring and processing system for smoking areas in buildings includes: an ignition point monitor 1, a smoke monitor 2, a control processor 3, and an air exchange device 4.

[0038] The ignition point monitor 1 is used to monitor the ignition point in the area, and the ignition point monitor 1 is connected with the control processor 3 . The ignition point monitor 1 numbers the ignition points in the area, and counts the number of numbered ignition points to...

Embodiment 2

[0049] refer to Figure 4-6 , Figure 4 A system block diagram of the second fire monitoring and processing system for smoking areas in buildings provided by the present invention; Figure 5 It is a flow chart for judging the ignition duration of the second type of fire monitoring and processing system used in smoking areas in buildings provided by the present invention; Image 6 It is the second fire extinguishing flow chart of the fire monitoring and processing system used in the smoking area in the building provided by the present invention.

[0050] This embodiment is basically the same as the first embodiment above, except that, preferably, the ignition monitor 1 also monitors the duration of the ignition, and outputs the duration to the control processor 3 . If the duration of a single ignition point exceeds the preset combustion duration, the control processor 3 outputs an opening signal to the ventilation device 4 . The burning point monitor 1 counts the continuous ...

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PUM

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Abstract

The invention relates to a fire monitoring and processing system for a smoking area in a building. The fire monitoring and processing system is composed of a burning point monitoring instrument, a smoke monitoring device, a control processor and a ventilation device. The burning point monitoring instrument is used for monitoring a burning point in a region and is connected with the control processor. The burning point monitoring instrument numbers burning points in the region, carries out statistics of the number of the numbered burning points, and outputs the number to the control processor.The smoke monitoring device is used for monitoring the smoke concentration in the region and is connected with the control processor. The smoke monitoring device carried out real-time concentration measurement on the smoke in the region, transforms the measured data into a smoke concentration value, and outputs the smoke concentration value to the control processor. The ventilation device is usedfor exchanging air in the region and is connected with the control processor. The ventilation device carries out air exchanging in the region or stops air exchanging in the region according to a starting signal or shutdown signal outputted by the control processor.

Description

technical field [0001] The invention relates to the field of building fire protection, in particular to a fire monitoring and processing system for smoking areas in buildings. Background technique [0002] Fire is one of the main disasters that most frequently and commonly threatens public safety and social development. With the rapid development of cities, high-rise residential buildings are increasing year by year, bringing vigor and vitality to modern cities, but at the same time it also poses a threat to fire safety. brought new problems. High-rise buildings have high fire protection requirements and difficult fire fighting. Once a fire breaks out, the fire will spread quickly, make it difficult to evacuate people, and make fire fighting difficult. [0003] At present, due to the ban on smoking in public places, smoking areas are generally set up in specific locations. There are a large number of ignition points in the smoking area, which is an area with a large fire ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B17/10
CPCG08B17/10
Inventor 庄善东
Owner TAICANG DEMIX INFORMATION TECH CO LTD