Composite flue system and building

Abstract

The invention provides a composite flue system and a building, and belongs to the technical field of buildings. The composite flue system comprises a flue body, a flue gas exhaust unit, a fire-fighting unit, an elevator car and multiple control terminals, wherein the flue body is of a cavity structure with a hollow cavity and is further provided with multiple safety doors used for being communicated with building kitchens of different floors; the flue gas exhaust unit is arranged in the hollow cavity and used for being communicated with a kitchen of the building; the fire-fighting unit comprises a fire-fighting main pipe arranged in the hollow cavity and used for communicating with a water source, and multiple fire-fighting branch pipes communicating with the fire-fighting main pipe; the multiple fire-fighting branch pipes all penetrate through the flue body and stretch into the building kitchens of different floors; the elevator car is arranged in the hollow cavity, and fire fighting equipment and escape personnel can be transported through the safety doors; and the multiple control terminals are arranged on the sides, facing the building kitchens of different floors, of the flue body correspondingly and electrically connected with the elevator car. According to the composite flue system, the transportation and escape functions are added for a traditional flue, the problem that effective rescue is difficult for a traditional escape elevator is solved, and the multifunctionality of the traditional flue is improved.

Description

technical field [0001] The invention belongs to the technical field of buildings, and more specifically relates to a composite flue system and a building. Background technique [0002] In the problem of escape in a building, especially people on higher floors, in a fire emergency, if it is too late to escape, they will often jump from the building in despair because rescue has not arrived or the rescue is difficult, resulting in bruises, broken bones or even falling to death. dangerous consequences. Due to the high height of the building, when a fire occurs, the lower floors can extinguish the fire through the lifting mechanism of the fire truck, but for the higher floors, the lifting mechanism of the fire truck cannot reach its height, and it is difficult to extinguish the fire in time. Do not extinguish the fire, causing the fire to spread and causing personal injury. In order to increase the possibility of rescue and escape, escape elevators are installed in the buildin...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a composite flue system and a building, aiming to solve the technical problem that when a fire breaks out in one's own space or a nearby location other than one's own space, people cannot escape to the escape elevator and cannot take effective measures to extinguish the fire

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