| 摘要 |
PROBLEM TO BE SOLVED: To efficiently, uniformly heat an absorption liquid and to facilitate a temperature control by forming a passage for passing a refrigerant-containing absorption liquid therein, extending a panel-like heater having many straightening partition upward as a separator, and opposing a surface combustion burner to substantially the overall surface of the heater. SOLUTION: The high-temperature regenerator comprises a panel-like heater 1 established at a liquid passage therein, a separator 14 extended upward with the heater 1 retained as it is and integrated with the heater 1, and surface combustion burners 2, 3 provided on front and rear surfaces of the heater 1 and symmetrically formed. A liquid inlet 4 is provided at a lower end of the heater 1, a liquid outlet 5 is provided at a lower portion of the separator 14 at an upper end of the heater 1, and wavy plate-like corrugated fins 6 are received as straightening plates in the heater 1. A fuel mixed gas is supplied to an empty chamber through supply tubes 5, 6, combined at a downstream side of a combustion chamber and connected to an exhaust tube 13. A vapor outlet 15 is provided at an upper end of the separator 14, and connected to a low-temperature regenerator.
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