摘要 |
The apparatus has an upper serpentine i.e. condenser, with pipes and turns in a horizontal plane, and a lower serpentine (E) i.e. evaporator, with pipes and turns in a vertical plane. Connecting pipes (TA, TB) constitute an adiabatic part of the apparatus, and connect the upper serpentine with the lower serpentine. A working fluid i.e. refrigerant, is maintained with an evaporation/condensation point below a temperature of environment air to be cooled and higher than a temperature of water deposit (A) where heat is to be sent. |