Heat radiator capable of enhancing core strength and lowering oil leakage rate

Abstract

The invention relates to a heat radiator capable of enhancing core strength and lowering the oil leakage rate. The heat radiator comprises a large core formed by combining a plurality of core bodies. An upper seal head is arranged at the top of the large core. A lower seal head is arranged at the bottom of the large core. Input connectors are arranged at the left end of the upper seal head and the left end of the lower seal head respectively. Lifting lugs are arranged at the two ends of the upper seal head and the two ends of the lower seal head respectively. An output connector is arranged at the top of the position, between the two corresponding lifting lugs, of the upper seal head. The left end and the right end of the large core are each provided with angle aluminum, and long round holes are formed in the angle aluminum at intervals. Rib plates are welded to the four corners of each core body respectively. The heat radiator is compact and reasonable in structure and convenient to manufacture and mount; aluminum plate reinforcing ribs are welded to the four corners of each core body respectively, so that deformation is avoided, and the vibration resisting strength is enhanced; and after the core strength is enhanced, in high-strength vibration, the oil leakage rate can be effectively lowered, and use reliability is improved.

Description

technical field [0001] The invention relates to the technical field of heat exchange equipment, in particular to a radiator that strengthens the core body and reduces oil leakage rate. Background technique [0002] The main function of the radiator is to dissipate heat for the medium flowing through the system. The principle is that the medium enters from one end of the radiator and flows out from the other end. When the medium flows in the channel, it dissipates heat through the core. [0003] The large cube cooler has a large core body, which is prone to welding deformation and oil leakage during the production process. Contents of the invention [0004] In view of the shortcomings in the above-mentioned existing production technology, the applicant provides a radiator that strengthens the strength of the core body and reduces the oil leakage rate, thereby strengthening the strength and preventing deformation by welding ribs at the four corners of the core body. [0005...

AI Technical Summary

Problems solved by technology

[0003] The large cube cooler has a large core body, which is prone to welding deformation and oil leakage during the production process

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