| 摘要 |
The present invention is composed of: a heat-source-side refrigeration cycle in which are connected, in the stated order, a compressor (1), a heat-source-side heat exchanger, an expansion valve (4), and the heat-source side of a gasket heat exchanger (5), refrigerant being circulated through the heat-source-side refrigeration cycle; and a load-side refrigeration cycle in which are connected, in the stated order, a heat-medium conveying means, a load-side heat exchanger, and the load side of the gasket heat exchanger (5), the heat medium being circulated through the load-side refrigeration cycle. The equivalent diameter calculated as 4S/L is less than 1 mm, where S is the fluid flow path cross-sectional area of the heat-source-side heat exchanger and the gasket heat exchanger (5), and L is the wet edge length. |
