FIELD: heat exchange systems.
SUBSTANCE: method of heat emission intensification to hydrocarbon fuels and coolers in on-ground and multiple usage space power installations is realized by means of creation of heat-exchange surface with cellular half-spherical structure. Surface of any hole of the structure is made in form of cone-shaped ribbing. Cone-shaped ribbing can be also made onto walls and bottoms of any recesses, for example, of square shape. Depth (height) of con-shaped ribbing is made within 2-5 mm range. Inclination of cone-shaped ribbing is made either in vertical or in horizontal or at some angle within 0-90 degrees. Method allows limiting growth of solid carbon deposit in practically all fuel-cooling channels of multiple usage space power installations and in other of on-ground, air, air and space and space-based technical systems.
EFFECT: improved efficiency of operation.
2 dwg
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