| 摘要 |
PURPOSE: A heat pump system using a turbo compressor is provided to remove a system which uses a refrigerant circulation method because the heat pump system has a turbo compressor having first and second compressors and a heat exchanger connected to the turbo compressor. CONSTITUTION: A heat pump system using a turbo compressor comprises a turbo compressor (10), a heat exchanger (20), and a supply line (30). The turbo compressor comprises first and second compressors (12,13) for compressing fluid in multiple stages using multiple impellers (14,15,16,17). The heat exchanger is connected to the turbo compressor and exchanges heat with the fluid. The supply line passes through the heat exchanger and supplies the fluid to a required place. The supply line is heat-exchanged using an additional heat exchange line (40) or heat-exchanged by itself. [Reference numerals] (AA) Outdoor (discharging); (BB) Indoor (cooling) |
