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Ultra-high-rise building fire extinguishing system and fire extinguishing method

A fire-extinguishing system and super high-rise technology are applied in the field of fire-extinguishing systems for super-high-rise buildings to achieve the effects of low construction cost, simple electrical control system and high fire-extinguishing efficiency

Pending Publication Date: 2020-08-18
HEFEI JULAN SAFETY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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  • Ultra-high-rise building fire extinguishing system and fire extinguishing method

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Embodiment 1

[0034]Embodiment 1, referring to each accompanying drawing, a kind of super high-rise building fire extinguishing system, comprises: the compressed air foam generation device 1 (adopting the compressed air foam generation device in the prior art that is arranged on the top of the super high-rise building stairwell, if obtained China patent 201910245492.3 disclosed in the compressed air foam device for super high-rise buildings and the control system applied thereto), the fire water tank 2 and the foam liquid tank 3 arranged on the roof, the pipeline system 4 arranged inside the building, the electrical Control system 5, compressed air foam fire hydrant box 6, diesel generator set 7; the compressed air foam generating device 1 includes: controller 101, water inlet, foam liquid inlet and compressed air foam outlet, and the interfaces are all commercially available for fire fighting. Quick connector; the controller 101 is the controller of the compressed air foam generating device...

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Abstract

The invention discloses an ultra-high-rise building fire extinguishing system and fire extinguishing method. The fire extinguishing system comprises a compressed air foam generating device used for generating compressed air foam, a fire fighting water tank used for providing a water source for the compressed air foam generating device, a foam liquid tank used for providing a foam stock solution for the compressed air foam generating device, a pipeline system used for conveying the compressed air foam, and a compressed air foam fire hydrant tank used for outputting the compressed air foam to extinguish fire. The ultra-high-rise building fire extinguishing system can quickly convey the compressed air foam to any floor of an ultra-high-rise building while providing the high-performance compressed air foam for fire extinguishing of the ultra-high-rise building, and has the advantages of wide conveying range, high fire extinguishing efficiency, low construction cost, simple electrical control system and the like.

Description

technical field [0001] The invention relates to the technical field of fire fighting equipment, in particular to a fire extinguishing system and a fire extinguishing method for a super high-rise building. Background technique [0002] With the rapid development of my country's economy and society and the acceleration of urbanization, more and more cities have begun to build super high-rise buildings to alleviate the dense urban population. In recent years, the construction speed of super high-rise buildings in China has been alarming. By the end of 2017, the number of high-rise buildings over 200 meters across the country was 955, with an annual growth rate of 96%. As the height of super high-rise buildings is getting higher and larger, the building form, structure, building function and its materials are becoming more and more diversified, and the risk of fire is also increasing. Existing fire-fighting equipment for super-high-rise building fires mainly include fire-fighti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C31/12A62C5/02A62C37/00
CPCA62C5/02A62C31/12A62C37/00
Inventor 刘炳海冯卫标金玉敏邵俊
Owner HEFEI JULAN SAFETY TECH
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