Full-automatic smoke-discharging fireproof door

Abstract

The invention provides a full-automatic smoke-discharging fireproof door which is characterized by comprising a door body, a single-chip microcomputer, a smoke sensor, a fire extinguishing component,an alarm device, a smoke-discharging device and a mobile terminal. The fire extinguishing component and the smoke-discharging device which are internal are controlled through the single-chip microcomputer. When a fire occurs, a hot melting blocking piece melts during high temperature, an internal fire extinguishing material is sprayed out to extinguish the fire, the door is effectively prevented from being burned out and deforming, and best escape time is provided for trapped persons. In the process of escape, dense smoke not only affects the sight, but also enters the respiratory tracts of people and endangers the lives of people. According to the full-automatic smoke-discharging fireproof door, by arrangement of an air suction pipe, a fan and a smoke-discharging pipe, indoor dense smokecan be effectively eliminated.

Description

technical field [0001] The invention relates to a door, in particular to a fully automatic smoke exhaust fireproof door. Background technique [0002] Doors refer to the entrances and exits of buildings or devices that can be opened and closed at the entrances and exits. Common doors include revolving doors, rolling doors, and translation doors. With the improvement of quality, the door is not only the function of anti-theft and space isolation for people, but also a kind of decoration, and the design of the door is also more and more pursuit of beauty. Nowadays, the general household doors are made of solid wood or MDF, which do not have fireproof performance. When a fire breaks out, the general walls are made of bricks and cement, which is not easy to catch fire. The fire is most likely to be transmitted and spread from the door. [0003] And the doors in the prior art do not possess the fireproof performance, let alone the specific fire extinguishing function. Then when...

AI Technical Summary

Problems solved by technology

Now the general household doors are made of solid wood or MDF, which do not have fireproof performance. When a fire breaks out, the general walls are made of bricks and cement, which is not easy to catch fire. The fire is most likely to be transmitted and spread from the door.

[0003] And the doors in the prior art do not have fireproof performance, let alone the specific fire extinguishing function

When a fire broke out, the door was burned to the point of deformation and could not be opened, which delayed the best escape time for the trapped people.

In addition, during the escape process, the thick smoke will not only affect the sight, but also enter the respiratory tract of the personnel, endangering the lives of the personnel.

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