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Fire door control method, device and system

A control system and control device technology, applied in fire alarms, door/window accessories, electric fire alarms, etc., can solve problems affecting personnel evacuation, smoke influx, and reducing the fire protection efficiency of fire doors, etc., to achieve Avoid differences, improve fire protection efficiency, and reduce the effect of loss of life and property

Active Publication Date: 2020-07-28
HUNAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manually controlling the closing of the fire doors cannot reasonably control the closing time. If the closing is too early, it will affect the evacuation of personnel; Safety of life and property of personnel

Method used

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  • Fire door control method, device and system
  • Fire door control method, device and system
  • Fire door control method, device and system

Examples

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Embodiment Construction

[0099] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0100] In order to make it easier for those skilled in the art to understand the technical solutions provided by the embodiments of the present disclosure, the technical environment in which the technical solutions are implemented is firstly described below.

[0101] As an important safety barrier after a fire, fire doors play a vital role in fire control whether they can play a role i...

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Abstract

The invention relates to a fireproof door control method, device and system. The fireproof door control method includes the steps that the fire breakout position information of a building is obtained;on the basis of the preset corresponding relation between fire breakout position information and door closing time delay of a fireproof door in the building, the door closing time delay of the fireproof door in the building is determined; and a door closing instruction is sent to the fireproof door in the building, and the fireproof door is controlled to be closed at the finish moment of the doorclosing time delay. According to the fireproof door control method, device and system, by means of the pre-established and stored corresponding relation between the fire breakout position informationand the door closing time delay of the fireproof door in the building, after the fire breakout position information is obtained, the door closing time delay of the fireproof door can be determined; and therefore the fireproof effect of the fireproof door is greatly improved, and the life and property loss of personnel in the building is reduced.

Description

technical field [0001] The present disclosure relates to the technical field of building operation and maintenance, in particular to a fire door control method, device and system. Background technique [0002] In the field of building operation and maintenance technology, fire doors play a vital role in controlling the spread of fire and the spread of toxic gases. As an important part of the fire door, the normally open fire door is always in the normally open state during the operation and maintenance process. In the event of a fire, close to prevent the spread of fire and the spread of smoke. [0003] In the related art, the control of normally open fire doors mainly depends on the manual control of the staff, that is, when a fire breaks out, the staff waits for a period of time according to their own experience, and then closes the relevant fire doors according to the location of the fire. Manually controlling the closing of the fire doors cannot reasonably control the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05F15/72H04W4/029H04W4/33H04W4/38G08B17/06G08B17/10G08B17/117
CPCE05F15/72E05Y2900/134G08B17/06G08B17/10G08B17/117H04W4/029H04W4/33H04W4/38
Inventor 王海东孙博袁佳欣
Owner HUNAN UNIV
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