High-efficiency compound radiator

Abstract

The invention discloses a high-efficiency compound radiator, comprising an upper header and a lower header; the upper header and the lower header are connected by means of a heat-dissipating core tube; a heat-dissipating main body tube sleeves the heat-dissipating core tube; an upper cover is arranged on the upper header; a lower cover open in a lower end thereof is arranged outside the heat-dissipating main body tube; a lower end portion of the upper cover is connected with an upper end portion of the lower cover in such a manner that hermetical connection is formed at a connection part thereof; a heat source inlet at one end of the upper header is connected with a heat water inlet, and a vent valve is arranged at the other end of the upper header; a water return port formed in a part, on one side of the vent valve, of the lower header is connected with a water return pipeline; the heat-dissipating core tube is an elliptical core tube of which the section perpendicular to an axial direction is elliptical, and the heat-dissipating main body tube is an elliptical heat-dissipating tube matched with the elliptical heat-dissipating core tube. The high-efficiency compound radiator is beautiful in shape, and convenient to mount, demount and repair; due to the combination of the matching elliptical core tube and elliptical heat-dissipating tube, the heat cycle efficiency is high, the heat utilization rate is increased, and the purpose of quick and balanced heat dissipation is achieved.

Description

Technical field [0001] The invention relates to the technical field of heat dissipation equipment, in particular to a high-efficiency composite radiator. Background technique [0002] The radiator in the prior art generally adopts radiation and convection methods to achieve heat exchange with the surrounding space medium. Due to the structure of the radiator and the limitation of the external protective cover, the heat radiation and convection effect of the radiator are likely to be poor, resulting in heat The efficiency of the cycle is low, and it cannot meet the environmental temperature requirements in a specific space, which increases the ineffective loss and waste of thermal energy. Summary of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems in the prior art and provide a high-efficiency composite radiator; the present invention has beautiful appearance, convenient installation, disassembly and maintenance. By adopting a mat...

AI Technical Summary

Problems solved by technology

[0002] Radiators in the prior art generally use radiation and convection to exchange heat with the surrounding space medium. Due to the structure of the radiator itself and the limitations of the external protective cover, the heat radiation and convection effects of the radiator are prone to be poor, resulting in heat loss. The efficiency of the cycle is low, and it cannot meet the ambient temperature requirements within a specific space range, which increases the ineffective loss and waste of heat energy

Images