| 摘要 |
In an absorption machine, some of the primary devices (absorbers or generators (1)), acting at higher pressure, are placed on a rotary system (29) which can be driven in rotation continuously or periodically; the solution reaches the devices placed on the rotary system (29) via feed conduits (45) partly or completely integral with the rotary system (29), the solution leaves the devices placed on the rotary system (29) via delivery conduits (49) partly or completely integral with the rotary system (29). This arrangement makes it possible to achieve the effect, when the rotary system (29) is kept in rotation, that some or all of the pressure rise in the solution reaching the primary devices, acting at higher pressure and placed on the rotary system (29), takes place in the conduits (45) integral with the rotary systems and for feeding these devices, without the use of traditional pumps, and to achieve the effect that some or all of the pressure reduction of the solution leaving the primary devices, which act at higher pressure and are placed on the rotary system, takes place, with recovery of the pressure energy of the fluid, in the conduits (49) integral with the rotary systems and for delivery from these devices, without the use of traditional turbines. <IMAGE>
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