Fireproof safety elevator

Abstract

The invention discloses a fireproof safety elevator. The fireproof safety elevator comprises an elevator body; the elevator body is positioned on the inner side of an elevator shaft; a first intake device is arranged on the right side wall of the elevator body; an exhaust device is arranged on the left side wall of the elevator body; a second intake device is fixedly mounted on the side wall of the upper end of the elevator body; a mounting block is fixedly mounted at the top of the inner wall of the elevator body; and an accumulator is fixedly mounted in the mounting block. Through arrangement of a third fan, a clean water tank and an activated carbon filter plate, the fireproof safety elevator achieves an effect of guaranteeing cleanness and circulation of air in a car when fire occurs,and the problem of the life threatening caused by difficult breathing of passengers due to a lot of dense smoke, generated in the elevator shaft along with increment of the fire behavior in a building, in air after trapping of the passengers in the elevator is solved.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to a fire safety elevator. Background technique [0002] Elevators are widely used in high-rise buildings. At present, the fire protection functions of ordinary elevators are very imperfect. When a fire breaks out in a building, as the fire increases, a large amount of thick smoke is generated inside the elevator shaft, and passengers are trapped in the elevator. The high temperature will not threaten the lives of passengers for a while, but the smoke and dust in the air will make it difficult for passengers to breathe, thus threatening their lives. Therefore, in case of a sudden fire, the elevator needs to be able to ensure the cleanliness and circulation of the air in the car. Ensure the safety of the trapped passengers. Contents of the invention [0003] The object of the present invention is to provide a fire safety elevator to solve the problems raised in the above backgro...

AI Technical Summary

Problems solved by technology

[0002] Elevators are widely used in high-rise buildings. At present, the fire protection functions of ordinary elevators are very imperfect. When a fire breaks out in a building, as the fire increases, a large amount of thick smoke is generated inside the elevator shaft, and passengers are trapped in the elevator. The high temperature will not threaten the lives of passengers for a while, but the smoke and dust in the air will make it difficult for passengers to breathe, thus threatening their lives. Therefore, in case of a sudden fire, the elevator needs to be able to ensure the cleanliness and circulation of the air in the car. Ensure the life safety of trapped passengers

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