Household fresh air ventilator

The utility model discloses a household fresh air ventilator which comprises a heat exchanger and an indoor unit. The heat exchanger comprises a ventilation pipe, a heat conduction sheet is arranged in the ventilation pipe, a fresh air pipeline is arranged above the heat conduction sheet, and an exh...

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Bibliographic Details
Main Author DAI XIANGTING
Format Patent
LanguageChinese
English
Published 30.07.2019
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 household fresh air ventilator which comprises a heat exchanger and an indoor unit. The heat exchanger comprises a ventilation pipe, a heat conduction sheet is arranged in the ventilation pipe, a fresh air pipeline is arranged above the heat conduction sheet, and an exhaust pipeline is arranged below the heat conduction sheet; the indoor unit comprises a micro air inlet fan, a micro air exhaust fan and a control screen; the micro fresh air fan is located outside the fresh air outlet, and the micro exhaust fan is located outside the exhaust inlet. According to thehousehold fresh air ventilator, the ventilation pipeline and the heat exchanger are combined into a whole, heat exchange is completed in the air inlet and exhaust process, the heat exchange effect isgood, the household fresh air ventilator is particularly suitable for seasons with large indoor and outdoor temperature difference in winter and summer, and the purposes of air inlet and air exhaust can be achieved under the c
Bibliography:Application Number: CN201821226219U