| 摘要 |
<p>Provided is a refrigerator in which it is possible to increase the effect of maintaining freshness in a refrigerated item such as a food item or a food ingredient, and to mature, at the same time as refrigerate, the refrigerated item in a simple and reliable manner. A refrigerator (1) for refrigerating a refrigerated item (6) placed in the refrigeration space (S). The refrigerator (1) has: a refrigerator wall (2) forming the refrigeration space (S) and having electrical insulating properties; a refrigeration device (7) for putting the refrigerated item (6) in an ice-temperature state; a fan (9) for forming an airflow (B) in the refrigeration space (S); electric field applying devices (5, 14) for applying an alternating electric field on the refrigerated item (6) placed in the refrigeration space (S); and a filter (15) disposed in the airflow (B) formed by the fan (9). The filter (15) has an action of subjecting bacteria contained in the airflow formed by the fan (9) to bacteriostatis.</p> |
