Radiator device capable of reducing oil leakage rate

Abstract

The invention relates to a radiator device capable of reducing an oil leakage rate. The radiator comprises a second core body, and further comprises a first three-way joint and a second three-way joint, wherein the two ends of the second core body are respectively provided with end sockets; the bottom of the second core body is provided with a first core body; the two ends of the first core body are respectively provided with end sockets; a radiator inlet and a radiator outlet are respectively formed in the end sockets at the two ends of each of the first core body and the second core body; two branches of the first three-way joint are respectively connected to radiator inlets of two radiators; the another branch of the first three-way joint is a header outlet; and two branches of the second three-way joint are respectively connected to radiator outlets of the two radiators, and another branch of the second three-way joint is a header outlet. The radiator device is compact and reasonable in structure, and is convenient to operate; the two core bodies are combined to obtain a large radiator; and at the two ends of each heat exchanger, the same connector is used for charging oil and discharging oil by virtue of the corresponding three-way joint, so that the oil leakage rate is greatly reduced, and the service lives of the heat exchangers are prolonged.

Description

technical field [0001] The invention relates to the technical field of heat exchange equipment, in particular to a radiator device for reducing 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] In the large oil radiator in the prior art, because the temperature difference between the inlet and outlet is relatively large, the leakage rate of the radiator is very high. In order to save costs, many manufacturers make the oil diffuser into a double process, but this is more likely to cause leakage due to excessive temperature difference. Contents of the invention [0004] Aiming at the above-mentioned shortcomings in the existing production technology, the applicant provides a radiator device with ...

AI Technical Summary

Problems solved by technology

[0003] The large oil radiator in the prior art, because the temperature difference between the inlet and outlet is relatively large, resulting in a high leakage rate of the radiator

In order to save costs, many manufacturers make the oil diffuser into a double process, but this is more likely to cause leakage due to excessive temperature difference

Images