Cooling and ventilating device for portable house

The utility model discloses a cooling and ventilating device for a portable house, and relates to the technical field of ventilating equipment. Comprising a machine shell and a machine cover, the machine cover is installed on the machine shell, a purification chamber and a cooling chamber are sequen...

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Bibliographic Details
Main Author LI NANSHAN
Format Patent
LanguageChinese
English
Published 19.12.2023
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Summary:The utility model discloses a cooling and ventilating device for a portable house, and relates to the technical field of ventilating equipment. Comprising a machine shell and a machine cover, the machine cover is installed on the machine shell, a purification chamber and a cooling chamber are sequentially arranged in the machine shell, the purification chamber and the cooling chamber are communicated with each other, a drawing frame is clamped in the purification chamber, an activated carbon filter screen and an HEPA filter screen are sequentially installed on the drawing frame, and a semiconductor refrigerator is embedded in the inner bottom of the cooling chamber. According to the cooling and ventilating device for the portable house, the semiconductor cooler is adopted as a special cold source, the heat exchange fins conduct heat exchange on introduced external air, and under the cooperation of the axial flow fan, cold air obtained through exchange is discharged into the portable house for cooling; and mea
Bibliography:Application Number: CN202321558386U