| 摘要 |
PROBLEM TO BE SOLVED: To provide an ejector integral with gas-liquid separation means capable of appropriately supplying refrigerant to a plurality of evaporators.SOLUTION: In a body 30 that constitutes a nozzle passage for decompressing refrigerant discharged from a turning space 30a turning the refrigerant, an attraction passage for attracting the refrigerant from an outside, and a diffuser passage for mixing the injected refrigerant injected from the nozzle passage with the attracted refrigerant attracted from the attraction passage and for increasing a pressure of refrigerant mixture, a gas-liquid separation space 30f for separating gas refrigerant and liquid refrigerant diffused from the diffuser passage by an action of a centrifugal force, and a liquid-phase refrigerant outflow passage 30i for flowing liquid-phase refrigerant separated by the gas-liquid separation space 30f to evaporators 14a and 14b are provided. Using kinetic energy of the refrigerant turned in the gas-liquid separation space 30f, the refrigerant is appropriately supplied to the respective evaporators 14a and 14b. |
