Fire detection monitoring system applied to urban comprehensive pipe gallery and implementation method of fire detection monitoring system

An integrated pipe gallery and fire detection technology, applied in electrical fire alarms, cleaning methods using gas flow, fire alarms relying on smoke/gas effects, etc. Large load and other problems, to achieve the effect of rapid detection, reduction of system load, and convenient fault detection

Inactive Publication Date: 2019-09-17
应急管理部四川消防研究所
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Problems solved by technology

[0003] Due to the huge system of urban underground comprehensive utility corri...

Method used

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  • Fire detection monitoring system applied to urban comprehensive pipe gallery and implementation method of fire detection monitoring system
  • Fire detection monitoring system applied to urban comprehensive pipe gallery and implementation method of fire detection monitoring system
  • Fire detection monitoring system applied to urban comprehensive pipe gallery and implementation method of fire detection monitoring system

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Embodiment

[0032] Such as figure 1 As shown, the fire detection and monitoring system and its implementation method applied to urban comprehensive utility corridors disclosed by the present invention include a main monitoring center set in the main fire control room, a secondary monitoring center set in several graded fire stations, and communication with each A number of fire detectors connected wirelessly by a secondary monitoring center and controlled by the secondary monitoring center; wherein the main monitoring center is wirelessly connected with all secondary monitoring centers; The main controller, the first wireless transceiver module and the man-machine interaction interface connected with the main controller. The main controller adopts PLC controller, the model is Siemens 200. When a fire occurs, the secondary monitoring center can quickly receive the fire alarm information from the fire detector, and the main monitoring center can realize wireless communication with the seco...

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Abstract

The invention discloses a fire detection monitoring system applied to urban comprehensive pipe gallery. The fire detection monitoring system comprises a main monitoring center, secondary monitoring centers and a plurality of fire detectors, wherein the main monitoring center is arranged in a fire protection main command chamber, the secondary monitoring centers are arranged in a plurality of hierarchical fire protection stations, the plurality of fire detectors are wirelessly connected with each secondary monitoring center and are controlled by the secondary monitoring centers, the main monitoring center is wirelessly connected with all secondary monitoring centers, the main monitoring center comprises a master controller, a first wireless transceiving module and a human-computer interaction interface, the master controller is used for monitoring and controlling all secondary monitoring centers in a linkage way, and the first wireless transceiving module is connected with the master controller. The invention also discloses a fire monitoring control method applied to the urban comprehensive pipe gallery. According to the design, the load of the main monitoring center can be effectively reduced by a signal transmission mode of hierarchically transmitting fire warning information, the fire response speed also can be increased, the fire detection monitoring system is very suitable for fire monitoring of a huge system such as urban underground pipe gallery, and thus, the fire detection monitoring system is suitable for promotion and application.

Description

technical field [0001] The invention relates to the technical field of fire protection, in particular to a fire detection and monitoring system applied to urban comprehensive utility corridors and an implementation method thereof. Background technique [0002] The urban underground comprehensive pipe gallery is to build a tunnel space underground in the city, integrating various engineering pipelines such as power, communication, gas, heating, water supply and drainage, etc., with special inspection ports, hoisting ports and monitoring systems. Unified planning, unified design, unified construction and management are the important infrastructure and "lifeline" to ensure the operation of the city. Once a fire occurs in the underground comprehensive pipe gallery, it will bring huge property losses and bring great inconvenience to people's lives. Therefore, it is particularly important for the fire monitoring of urban underground utility corridors. [0003] Due to the huge sy...

Claims

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Application Information

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IPC IPC(8): G08B17/06G08B17/10G08B25/00G08B25/10B08B5/02
CPCB08B5/02G08B17/06G08B17/10G08B25/009G08B25/10
Inventor 蒋亚强张泽江荣建忠刘军军
Owner 应急管理部四川消防研究所
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