| 摘要 |
<p>The present invention relates to a vacuum vegetable chamber installed in a refrigerator and having a vacuum level capable of being controlled according to a vegetable, a fruit, and a mixed mode, and more specifically, to a vacuum vegetable chamber installed in a refrigerator and having a vacuum level capable of being controlled according to a vegetable, a fruit, and a mixed mode, wherein the vacuum level in the sealed refrigerator vegetable chamber is applied to be divided by the vegetable, the fruit, and the mixed mode so as to satisfy storage conditions for vegetables and fruits according to stored objects stored in the vegetable chamber, so that the optimal freshness of the respective stored objects is maintained. A refrigerator vegetable chamber with multiple vacuum modes is provided for an effect above, and has a vegetable storage chamber which comprises: a storage chamber in which foods are stored; a control part controlling a vacuum level in the storage chamber; and a vacuum pump sucking air from the inside of the sealed storage chamber, wherein the control part selectively controls the vacuum level according to stored objects stored in the storage chamber. [Reference numerals] (AA) Vacuum level algorithm by selection mode (vegetable, fruit, or mixed); (BB) Vacuum level (atmospheric pressure); (CC) Fruit = 0.95; (DD) Mixed = 0.90; (EE) Vegetable = 0.85; (FF) Vegetable mode; (GG) Fruit mode; (HH) General (Mixed mode)</p> |
