| 摘要 |
PURPOSE:To keep foods stored in a refrigerator fresh with adequate humidity on the surface. CONSTITUTION:When a temperature in a refrigerator 1 detected by a temp. detector 7 exceeds a specified value, a temp. rise rate measuring means 9 measures a temp. rise rate, a load fluctuation judging means 10 judges a load fluctuation based on the temp. rise rate, and an airflow rate deciding means 11 decides an airflow rate corresponding to the load fluctuation, while an airflow control means 12 controls blast rate of a blower 5 based on the airflow rate. |
