| 摘要 |
PURPOSE: A refrigerator is provided to confirm whether or not stored foods in storage are spoiled and monitor a microorganism and food residues inside the storage per period or in real time. CONSTITUTION: A refrigerator comprises a main body, a door, an ATP (Adenosine Tri-Phosphate) detection unit(100), and a control unit. The main body comprises one or more storages for a cold storage. The door is rotatably installed in the main body and selectively opens and shuts the storage. The ATP detection unit detects a concentration of ATP inside the storage. The control unit controls an operation of the ATP detection unit. |
