Light, water and electricity coupling fresh air system

• Main Authors: HONG TAO, GUO QIANG, CHEN HAIFEI, CAI BAORUI, HE WENCHENG, LIANG MING
• Format: Patent
• Language: Chinese; English
• Published: 19.11.2019
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The invention relates to a light, water and electricity coupling fresh air system which primarily comprises a fresh air dehumidifier, a ground source heat exchange module, a photovoltaic module, a water storage tank and other accessories, wherein the fresh air dehumidifier obtains air water which is relatively high in quality and low-temperature and low-humidity fresh air by means of dew point dehumidifying and cooling, the photovoltaic module generates electricity by a photovoltaic battery panel to provide electricity to the system, and in the ground source heat exchange module, air is pre-treated by flowing of circulating water and heat of a condensation heat exchanger in the fresh air dehumidifier is taken away to a deep layer of soil. The light, water and electricity coupling fresh airsystem has the beneficial effects that fresh air circulates ceaselessly within 24 hours, so that the indoor air quality is guaranteed; regardless of winter and summer, the normal working temperatureof the photovoltaic batter