A building ventilation structure

Abstract

The invention relates to the field of ventilating devices, in particular to a building ventilating structure, including a housing, an overhaul structure, a planting structure, a sealing structure, a storage structure, a ventilation structure and a filtering structure; The shell is sealed to effectively prevent waste from entering the inside of the shell, so that the storage effect of the components inside the shell is better, it is convenient to block the rainwater when it rains, and effectively prevent the rainwater from entering the fan atomization, and then make the ventilation of the garage underneath The effect is better; the sealing structure is connected to the filtering structure, which facilitates the vibration of the filtering structure driven by the sealing structure, thereby making the filtering structure better in filtering waste and preventing the waste from jamming the sealing structure; the setting of the maintenance structure facilitates the maintenance of the shell The internal ventilation structure, sealing structure and filtering structure are overhauled and maintained, and at the same time, it is convenient to store the leaflets inside the overhaul structure, so that the storage and display effect of the single-page propaganda slogans is better.

Description

technical field [0001] The invention relates to the field of ventilation devices, in particular to a building ventilation structure. Background technique [0002] With the rapid development of society, the acceleration of urban construction, the gradual improvement of high-rise buildings, the greening of the community and the limited parking spaces, the multi-storey underground garage solves the problem of parking for users, and the ventilation equipment inside the underground garage facilitates timely maintenance of the underground garage Ventilation optimizes the air quality inside the garage below. Ventilation equipment is mostly installed near the green belt and on the ground, which is convenient for the inspection and maintenance of ventilation equipment. [0003] However, traditional ventilation equipment mostly uses simple fans to ventilate and dissipate the interior of the garage. If the fan is exposed to the outdoors for a long time, it is easy to rust and damage th...

AI Technical Summary

Problems solved by technology

[0003] However, traditional ventilation equipment mostly uses simple fans to ventilate and dissipate the interior of the garage. If the fan is exposed to the outdoors for a long time, it is easy to rust and damage the fan. , rainwater is easy to be atomized with the fan, and the air humidity inside the garage below is particularly high, which affects the air environment inside the garage below. At the same time, the waste near the green belt is easy to stick to the grille, and the grille is jammed. When entering the interior of the fan, it is easy to jam the fan or enter the interior of the garage below, which is not conducive to the cleaning of waste

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