| 摘要 |
Disclosed are a heat pump, a method of energy recovery in the heat pump and a method of curtailing the required power for driving a compressor in the heat pump, which commonly center essentially upon providing a vapor-liquid separator for separating a working fluid introduced from a condensor through an expansion valve into vapor and liquid, an expansion turbine to be driven by the vapor separated through the vapor-liquid separator, and a compressor adapted to be driven by the expansion turbine, into which turbine a cooling liquid is atomized and sprayed. |
