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Fire monitoring alarm system for building

A technology for monitoring alarms and buildings. It is applied to fire alarms that act by electricity, fire alarms that rely on the presence of smoke/gas, and closed-circuit television systems. The problem of high false alarm rate, to achieve the effect of improving timeliness and reliability, improving system stability, and overcoming complexity

Inactive Publication Date: 2018-02-09
奕铭(大连)科技发展有限公司
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  • Abstract
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Problems solved by technology

[0003] The existing building fire alarm system has a high false alarm rate of alarm information, and the transmission of alarm signals is not timely, so it cannot achieve a good alarm effect

Method used

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  • Fire monitoring alarm system for building

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Embodiment Construction

[0018] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only parts related to the present invention are shown in the drawings but not all content.

[0019] figure 1 It is the connection block diagram of the fire monitoring and alarm system used in buildings provided by the present invention. Such as figure 1 As shown, the fire monitoring and alarm system for buildings provided by the embodiment of the present invention includes: a main controller, a detection unit and a building control center;

[0020] The main controller i...

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Abstract

The invention relates to the technical field of electronic circuits, and provides a fire monitoring alarm system for a building. The system comprises a main controller, a detection unit, and a building control center. The main controller is connected with an interface circuit, a power amplification module and a power module, wherein the interface circuit is connected with the detection unit, and the power amplification module is connected with a sound generation device. The detection unit comprises a smoke sensor and / or a temperature sensor. The smoke sensor, the temperature sensor and the sound generation device are installed in a corridor of the building in a scattered manner. The main controller is electrically connected with the building control center. The system can give a sound andlight alarm during fore and improves the fire alarm timeliness and reliability.

Description

technical field [0001] The invention relates to the technical field of electronic circuits, in particular to a fire monitoring and alarm system for buildings. Background technique [0002] With the development of science and technology, people's consumption of fire and electricity is gradually increasing, and the frequency of fires is also increasing. Especially along with the acceleration of the urbanization process, more and more people live in the urban buildings with higher population density, and the fire alarm of buildings has also caused people's attention. [0003] The existing building fire alarm system has a high rate of false alarms for alarm information, and the transmission of alarm signals is not timely, so it cannot achieve a good alarm effect. Contents of the invention [0004] In order to solve the above problems, the present invention proposes a fire monitoring and alarm system for buildings, which can perform sound and light alarms when a fire occurs, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B17/06G08B17/10H04N7/18
CPCG08B17/06G08B17/10H04N7/18
Inventor 崔师光
Owner 奕铭(大连)科技发展有限公司
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