Study on fresh air cooling and dehumidification using earth energy

摘要

Based on the analysis of outdoor meteorological condition and indoor ventilation in hot summer and cold winter, the experiment in which fresh air was cooling and dehumidification using earth energy was conducted in summer. The result showed that the temperature and humidity of fresh air after cooling and dehumidification using earth energy could meet the requirement of indoor ventilation. After long-term running steadily, the system has good effect.