DEVICE FOR STORING FOOD FOR LONG PERIOD OF REFRIGERATOR

摘要

PURPOSE: A device for storing food for long period of refrigerator is provided to prevent oxidation of food in a food storage chamber. CONSTITUTION: A device includes a food storage chamber(30); and an assorting device. The food storage chamber is placed on a cold air passage and has a space formed therein to store food. The assorting device discharges air in the food storage chamber to outside while reserving nitrogen and discharging only oxygen. The assorting device includes a discharge pump(40); and an oxygen permeable filter(50). The discharge pump discharges air in the food storage chamber to outside. The oxygen permeable filter is placed between the food storage chamber and the discharge pump to discriminatively discharge oxygen.