| 摘要 |
PROBLEM TO BE SOLVED: To improve efficiency of refrigerant steam absorption by a solution and heat exchange efficiency of an air-cooling absorber by uniformly distributing the solution into a heat transfer pipe of the air-cooling absorber, in simple structure.SOLUTION: An air-cooling absorption type refrigerator comprises a regenerator, an air-cooling condenser, an evaporator and an air-cooling absorber. The air-cooling absorber and the air-cooling condenser are disposed inside a casing where an air-cooling fan is provided. The regenerator and the evaporator are disposed outside the casing. An upper header 6a of the air-cooling absorber is configured to distribute refrigerant steam which is sent from the evaporator through a low-temperature refrigerant steam pipeline, to a plurality of heat transfer pipes of an air-cooling heat exchanger 6b, and incorporates a solution distribution section including a distribution duct 80 and a sprinkling tray 82 and distributing the solution sent from the regenerator to the plurality of heat transfer pipes. |
