Radiation convection copper aluminum composite radiator

Abstract

The invention discloses a radiative-convective copper-aluminum compound radiator, belongs to heating equipment and particularly relates to a compound radiator made of an aluminum profile and copper pipes. The radiative-convective copper-aluminum compound radiator comprises aluminum profile radiating elements in which vertical copper pipes penetrate; both ends of each vertical copper pipe of 4-15 sets of radiating elements are respectively connected onto an upper horizontal copper pipe and a lower horizontal copper pipe; both ends of each horizontal copper pipe are respectively provided with a pipe joint. The radiative-convective copper-aluminum compound radiator is characterized in that triangular radiating fins respectively provided with a front panel and a rear panel are respectively arranged at both sides of a core pipe of the aluminum profile; side fins are arranged on the core pipe and the radiating fins; the front panel is provided with a decorative shield with a sliding rail; the top part of the rear panel is provided with a rear guide plate of which the upper end is arc-shaped; a flat-top support plate is connected between the rear guide plate and the horizontal pipe; a flat-top cover of which the cross section is triangular covers the periphery of the upper horizontal pipe; the bottom end of a flat-top cover extension plate is connected with the top part of the profile; the extension plate is provided with an arc-shaped guide vane. The radiative-convective copper-aluminum compound radiator disclosed by the invention is attractive in appearance and good in radiative-convective effect. Compared with similar radiators, the radiative-convective copper-aluminum compound radiator is capable of increasing the efficiency by 20 percent.

Description

technical field [0001] The invention belongs to heating equipment, in particular to a composite radiator made of aluminum profiles and copper pipes. Background technique [0002] With the continuous improvement of people's living conditions, people's requirements for heating radiators are also constantly increasing, and new radiators with high heat dissipation efficiency, beautiful appearance, and light weight are needed. Copper-aluminum composite radiator appeared and developed rapidly. Chinese patents CN2489297Y and CN2506968Y all disclose copper-aluminum composite radiators. The structure is that a rectangular cover with a gap is installed on the top of the horizontal tube. The hole has poor convection effect and cannot achieve ideal thermal efficiency. Contents of the invention [0003] In order to overcome the disadvantage of poor convection effect of the existing copper-aluminum composite radiator, the present invention provides a radiation convection copper-aluminu...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantage of poor convection effect of the existing copper-aluminum composite radiator, the present invention provides a radiation convection copper-aluminum composite radiator, which not only has good radiation heat dissipation function, but also has good convection effect

Images