| 摘要 |
FIELD: electric engineering; radio-electronic equipment; cooling devices. ^ SUBSTANCE: casing of cabinet is separated by horizontal partitions into floors, on which demountable electric units with thermally loaded elements are installed. On the side wall of casing from the external side absorption-diffusion refrigerator machine is attached, which consists of evaporator, condenser, reflux cooler, absorber, generator. In interfloor partitions there are channels arranged, where evaporating sections of thermal pipes are installed. Condensation sections of thermal pipes are fixed with the help of split joints on the internal side of cabinet casing wall and are thermally connected to evaporator 6 of absorption-diffusion refrigerator machine. Evaporator is installed in heat insulated unit, which is fixed on internal side of cabinet wall with the help of split joints. ^ EFFECT: increase of cabinet maintainability without damage of its casing heat insulation. ^ 6 dwg |
