| 摘要 |
<p>A refrigerator provided with a compression mechanism (21), an outdoor heat exchanger (24), an outdoor electric expansion valve (25) and an indoor heat exchanger (32), wherein the compression mechanism (21) is formed by connecting two compressors (2a, 2b) in parallel and the compressors (2a, 2b) are each provided with an oil discharge unit (40) adapted to discharge a lubricating oil when the quantity of the lubricating oil stored in a casing reaches a predetermined level.</p> |
