Building prefabricated intelligent fire fighting system and extinguishing method

Abstract

The invention discloses a building prefabricated intelligent fire fighting system and an extinguishing method. The building prefabricated intelligent fire fighting system comprises an intelligent terminal. The input end of the intelligent terminal is connected with a fire sensing device, and the output end of the intelligent terminal is connected with a starting control device and prefabricated extinguishing devices arranged in a plurality of areas. The starting control device is connected with a fire alarm device. The fire sensing device is used for acquiring a fire signal when a naked fire appears. The fire alarm device is used for warning personnel that a fire occurs in a building. The intelligent terminal processes the fire signal after receiving the fire signal, and when the fire reaches the system set requirement, the intelligent terminal automatically starts the prefabricated extinguishing devices for extinguishment. An alarm display device on the starting control device is used for displaying the area where the fire occurs, button operation can further be manually started / canceled through the starting control device to start / cancel the prefabricated extinguishing devices. The prefabricated extinguishing devices are started to spray extinguishants for extinguishment after receiving a starting instruction, and the purpose of rapid extinguishment is achieved.

Description

technical field [0001] The invention relates to the technical field of fire fighting and fire extinguishing, in particular to a building prefabricated intelligent fire fighting system and a fire extinguishing method. Background technique [0002] With the development of cities in our country, more and more buildings have sprung up, adding new geographical landmarks to the city, improving the living, office and other environmental facilities of ordinary people, but also bringing new hidden dangers - "fire safety". As the height of buildings increases, the water supply capacity of the fire protection system must be greatly improved to meet the fire protection needs. Due to the constraints of technology, equipment and other factors, the fire protection capacity of existing buildings is far from meeting the requirements. As a result, it is impossible to rescue when a fire occurs, and the personal and property losses continue to increase. [0003] In many fixed facilities and pl...

AI Technical Summary

Problems solved by technology

[0002] With the development of cities in our country, more and more buildings have sprung up, adding new geographical landmarks to the city, improving the living, office and other environmental facilities of ordinary people, but also bringing new hidden dangers - "fire safety"

As the height of the building increases, the water supply capacity of the fire protection system must be greatly improved to meet the fire protection needs. Due to the constraints of technology, equipment and other factors, the fire protection capacity of existing buildings is far from meeting the requirements.

As a result, it is impossible to rescue in the event of a fire, and the personal and property losses continue to increase

[0003] In many fixed facilities and places that require fire protection, such as distribution stations (cabinets), computer rooms, generator rooms, and long-term unattended equipment and facilities, when a fire occurs due to various reasons, due to unattended or It took a long time for personnel to arrive, resulting in the delay in fire fighting and further expansion of losses

When a fire occurs in a family, most of the people in the house cause the fire to spread, causing greater property losses to the family

[0004] Although the country has increased the emphasis on building fire protection, it is still in a state of passive fire protection, often in the state of "fire"-"alarm"-"fire fighting and rescue". At the scene, the burning time is too long and the loss is relatively large. Therefore, it is necessary to have an intelligent fire protection system with high fire extinguishing efficiency, flexible and light layout, and can extinguish the initial fire.

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