Roof structure of fresh air ventilator

The utility model discloses a roof structure of a fresh air ventilator, which is characterized in that inclined plates are fixed on a roof and a wall body of a room to form a main pipeline cavity, and a second pipeline which is connected with a fresh air ventilator main body and is used for outdoor...

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Bibliographic Details
Main Authors HUANG CHUNLIANG, PENG DONGHAO, LI JIANJUAN, LIANG TAO
Format Patent
LanguageChinese
English
Published 01.11.2022
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
BUILDING
FIXED CONSTRUCTIONS
GUTTERS
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
ROOF COVERINGS
ROOF-WORKING TOOLS
SKY-LIGHTS
VENTILATING
WEAPONS
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Summary:The utility model discloses a roof structure of a fresh air ventilator, which is characterized in that inclined plates are fixed on a roof and a wall body of a room to form a main pipeline cavity, and a second pipeline which is connected with a fresh air ventilator main body and is used for outdoor air to flow in and a first pipeline which is used for indoor air to flow out of a room are arranged in the main pipeline cavity; the main pipeline cavity extends into a room, the distribution length of the first pipeline and the second pipeline in the room is increased, the inflow or outflow volume of indoor and outdoor gas is increased, and indoor and outdoor gas exchange circulation is facilitated. And a plurality of partition plates are further arranged in the main pipeline cavity to divide the main pipeline cavity into a plurality of partition cavities, so that a user can conveniently clean a single partition cavity, and the problem that mosquitoes are congregated in the partition cavities is solved. 本实用新型公开了一种
Bibliography:Application Number: CN202220806773U