Heating member radiator and air conditioner comprising same

Abstract

The present invention discloses a heating member radiator and an air conditioner comprising the same. The heating member radiator comprises a radiating part arranged on or nearby a heating member andused for radiating the heat of the heating member; a heat exchanging pipe connected with the radiating part via screw threads and used for circulating a heat exchanging medium. According to the heating member radiator provided by the present invention, a radiating structure and the heat exchanging pipe are connected via the screw threads, on one hand, the heat exchange area between the radiating structure and the heat exchanging pipe is increased, on the other hand, the connection of the radiating structure and the heat exchanging pipe is more convenient, especially when the materials of the radiating structure and the heat exchanging pipe are different, by the threaded connection, the connection reliability of the radiating structure and the heat exchanging pipe is higher.

Description

technical field [0001] The invention relates to the technical field related to heat exchangers, in particular to a radiator for heating elements and an air conditioner including the same. Background technique [0002] As a high-energy-consuming household appliance, the air conditioner's electrical components are too high in temperature, which will affect the service life of the unit. At present, there are two commonly used cooling methods for electrical components: air-cooled cooling and refrigerant cooling. Among them, air-cooled cooling has a simple structure, but requires a better ambient temperature and a larger radiator, which is obviously limited by space; The refrigerant (refrigerant) cooling structure is relatively complicated, and it is necessary to install a radiator at the electrical component. The refrigerant flows into the radiator through the pipeline, and exchanges heat with the electrical component through the radiator, which can well solve the heat dissipati...

AI Technical Summary

Problems solved by technology

At present, there are two commonly used cooling methods for electrical components: air-cooled cooling and refrigerant cooling. Among them, air-cooled cooling has a simple structure, but requires a better ambient temperature and a larger radiator, which is obviously limited by space; The refrigerant (refrigerant) cooling structure is relatively complicated, and it is necessary to install a radiator at the electrical component. The refrigerant flows into the radiator through the pipeline, and exchanges heat with the electrical component through the radiator, which can well solve the problem of heat dissipation of the electrical component.

However, the refrigerant pipeline is generally made of copper pipes, and the radiator is made of aluminum. The copper-aluminum connection is usually welded. However, due to the welding of different materials, it is easy to cause poor copper-aluminum welding during welding. Directly fixed together has the problem of poor heat exchange effect

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