FIELD: radio electronics.
SUBSTANCE: device has thin-walled metallic container, filled with working substance, having stable melting temperature within limits 40÷65°C, on one of end surfaces of which with good heat contacts radio-electronic equipment element is mounted. Metallic container has shape of rectangular parallelepiped, two opposite sides of which are profiled with forming of planes, in operating state filled with water solution of salt with low cryohydrate temperature for 4/5 of volume. Into space, limited by hollows thin corrosion-resistant perforated plates are positioned, connected to each other outside hollows by metallic plates with forming of a likeness of two mirrored combs, where perforated plates are teeth of combs, and two metallic plates - bases of combs. Upper ends of two metallic plates are bent outwards at an angle 90° in direction from metallic container and are connected via flexible parts with heat insulation. Because of electro-magnets perforated plates perform oscillations.
EFFECT: higher reliability, higher efficiency.
2 dwg
