| 摘要 |
FIELD: heat exchange, possible use for heating. ^ SUBSTANCE: radiator is made of tubular sections, each one of which is made of upper and lower pipe lengths, connected by vertically positioned tubes. Upper and lower pipe length constitute upper and lower channels with threaded nipples on ends. In lower section of tube of edge section and in lower section of tube of adjacent section, vertically positioned threaded apertures are made. In the hollow of edge lower length of edge section tube in front of threaded bushing on external side of radiator, wall is installed which separates the hollow of the edge lower length of pipe of edge section from the hollow of the adjacent lower length of pipe of other section. Each threaded aperture of pipe length is positioned on opposite side of tube, axis of which is combined with axis of threaded aperture of pipe length. Internal diameter of tube dt is less than diameter do of threaded aperture of pipe length. Diameters Dk of channels are equal, Dk>do, wall is docked at the end of bushing and positioned between division line of lower lengths of pipes of two edge adjacent sections and axis of pipe of edge section of radiator. Adjacent edge sections of pipes have thickened parts, in which threaded apertures are made, combined with threaded apertures, made in walls of pipe lengths. ^ EFFECT: increased universality of radiator. ^ 1 dwg |
