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Intelligent building monitoring system

A monitoring system and building technology, applied in the field of intelligent buildings, can solve the problems of life-threatening, crowded, and easy to trample, and achieve the effect of improving efficiency

Inactive Publication Date: 2018-05-04
ZHEJIANG SHIYEHUANJING ART DECORATION ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although people usually go through fire drills, when faced with a real sudden fire, people feel that it is relatively safe to follow the flow of people because of their herd mentality and heart; this leads to a very crowded fire exit, while the rest It is still very smooth, so the escape efficiency is low, and even in a crowded environment, it is easy to stampede, causing people's lives to be dangerous; so there is a certain room for improvement

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Embodiment one: a kind of intelligent building monitoring system, such as figure 1As shown, it includes a number of fire detection devices 2 that are evenly distributed on each floor and are used to detect whether there is a fire to output a fire detection signal. The guiding and diverting device 4 leaving each fire exit 11 and the control terminal 3 respectively coupled to the fire detection device 2 and the guiding and diverting device 4 on each floor and controlling the opening and closing of the guiding and diverting device 4 according to the fire detection signal.

[0043] The fire detection device 2 belongs to the equipment that detects the scene and finds a fire; the fire detection device 2 is the "sensory organ" of the system, and its function is to monitor whether there is a fire in the environment; The characteristic physical quantities, such as temperature, smoke, gas and radiation intensity, etc. are converted into electrical signals, and immediately act to ...

Embodiment 2

[0055] Embodiment 2: When a fire breaks out, it is often accompanied by thick smoke, which is often dangerous to people's lives. In order to avoid the inhalation of a large amount of thick smoke, it is necessary to cover the mouth with a wet towel Nose, but in panic, people tend to forget to take wet towels, so the corresponding wet towel providing device 6 is set at the corridor mouth of fire exit 11.

[0056] Based on the first embodiment, as image 3 As shown, the intelligent building monitoring system also includes a smoke detection device 5 for detecting the smoke situation in the fire exit 11 and outputting a smoke detection signal, and a wet towel provided at the stairway of each fire exit 11 for providing wet towels. In the device 6, the control terminal 3 compares the smoke detection signal with the preset smoke reference value signal, and if the smoke detection signal is greater than the smoke reference value signal, the control terminal 3 controls the wet towel supp...

Embodiment 3

[0060] Embodiment 3: Since the elevator in operation is the most dangerous when a fire breaks out, it is unknown when a power outage will occur. In order to ensure that people can escape from the elevator as soon as possible after a fire breaks out, a The corresponding personnel detection device 7 is to detect whether there are people, so that when a fire breaks out, the elevator door can be opened as soon as possible so that the personnel in the elevator can escape through the corresponding fire exit 11.

[0061] On the basis of embodiment one or embodiment two, such as Figure 7 As shown, the intelligent building monitoring system also includes a personnel detection device 7 for detecting whether there is a person in the elevator. The personnel detection device 7 detects that there are people in the elevator, and the control terminal 3 controls the elevator to stop on the adjacent floor based on the direction of movement. And open the elevator door; when the personnel detect...

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Abstract

The invention discloses an intelligent building monitoring system. The problem that congestion is caused easily when the escape from a fire scene is performed by following the flow of people is solved. The key points of the technical scheme include that the intelligent building monitoring system includes a fire detection device, a guide flow distribution device and a control terminal which is coupled to the fire detection device and the guide flow distribution device and controls the guide flow distribution device to be started or shutdown according to a fire detection signal. Based on each fire passage, an escape area corresponding to each fire passage is divided according to the principle of proximity; based on the escape area where the guide flow distribution device is positioned, the control terminal controls the guide flow distribution device to guide people to escape from the fire passage corresponding to the escape area. The intelligent building monitoring system can automatically divide a building into a plurality of escape areas when a fire occurs, and people are guided to escape from each escape area, thereby improving the efficiency of escape.

Description

technical field [0001] The invention relates to intelligent buildings, in particular to an intelligent building monitoring system. Background technique [0002] Fire, as a man-made disaster, refers to a catastrophic burning phenomenon in which the fire source spreads out of control and causes losses to people's lives and property; fire is also an ultimate disaster, and any other disaster may eventually lead to fire; fire can Burning the material wealth created by human beings through hard work affects the development of social economy and people's normal life. [0003] Especially in cities, the population in the building is relatively concentrated and the population density is high. Once a fire breaks out, it will cause immeasurable losses; For detection, if a fire occurs, the alarm will be activated directly, and the sprinkler device will be activated at the same time to avoid the rapid spread of the fire; through the alarm, people can know that a fire has occurred and qui...

Claims

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Application Information

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IPC IPC(8): G05B19/048
CPCG05B19/048
Inventor 王敏黄剑云晋华荣陈亮亮杨越嶂苏海蔚
Owner ZHEJIANG SHIYEHUANJING ART DECORATION ENG CO LTD
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