Intelligent system fire alarm system

An alarm system and system technology, applied in the direction of alarms, fire alarms and instruments that rely on the effect of smoke/gas, can solve the problems of insufficient timely information feedback and inaccurate detection, so as to increase the probability of escape and ensure smooth and efficient operation. , Good fire monitoring effect

Inactive Publication Date: 2017-01-04
ANHUI RUIHONG MDT INFOTECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to disclose an intelligent system fire alarm system, which solves the problem that the information feedback of the existing fire alarm system is not timely enough and the detection is not accurate enough

Method used

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  • Intelligent system fire alarm system

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0017] Such as figure 1 The intelligent system fire alarm system of the embodiment shown includes smoke sensors, alarm devices, sprinkler devices, PLC controllers, wireless control terminals and network systems. The smoke sensor, alarm device, sprinkler device and wireless control terminal are respectively connected to the PLC controller through the network system.

[0018] When the smoke sensor detects abnormal smoke, it transmits the abnormal information to the ...

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Abstract

The invention discloses an intelligent system fire alarm system. The intelligent system fire alarm system comprises a smoke sensor, an alarm device, a spraying device, a PLC, a wireless control terminal and a network system; and the smoke sensor, the alarm device, the spraying device and the wireless control terminal are connected with the PLC through the network system. The intelligent system fire alarm system adopts the structure to realize centralized control on the fire alarm device, and reduces the cost; and through arrangement of the PLC, a main electromagnetic valve and a branch electromagnetic valve can be started when needed, so that the intelligent system fire alarm system realizes the water spraying fire extinguishing, and achieves totally unmanned operation.

Description

technical field [0001] The invention relates to the technical field of fire protection systems, in particular to an intelligent system fire alarm system. Background technique [0002] Most of the existing fire-fighting pipelines are fire-fighting by the main fire-fighting pipeline and branch pipelines and the sprinklers at the end of the branch pipelines. Serious hidden dangers of loss, coupled with obstacles in artificial alarm and information communication, in reality, there are many fire alarm calls that are always disconnected, which delays the best time for fire fighting, material transfer, and personnel evacuation, resulting in unnecessary losses. [0003] In the existing temperature-sensitive fire sprinkler, the temperature of the building rises continuously at the initial stage of a fire. When the temperature rises to the point where the temperature-sensitive element of the sprinkler explodes or melts and falls off, the sprinkler automatically sprays water to extingu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C37/36G08B17/10G08B25/10
CPCA62C37/36G08B17/10G08B25/10
Inventor 谢海亭
Owner ANHUI RUIHONG MDT INFOTECH
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