Plate type engine oil cooler

Abstract

The invention discloses a plate type engine oil cooler. The plate type engine oil cooler comprises a protective sleeve, five engine oil steel plates and water hoses; a thick-opening groove is formed in the center of the protective sleeve, five thin-opening grooves are formed in one side of the thick-opening groove and evenly formed in the protective sleeve at equal distance, two groups of positioning columns which are correspondingly matched with the five thin-opening grooves are inserted into the centers of the five thin-opening grooves, and the engine oil steel plates are welded among the two groups of positioning columns; and the interiors of the five engine oil steel plates are correspondingly provided with five engine oil cavities, the five engine oil cavities communicate with one another through communicating pipes, and each communicating pipe is arranged between every two adjacent engine oil steel plates through a sealing pipe. According to the plate type engine oil cooler, heatof engine oil is taken away through cold water pipes which are evenly laid and flowing cold water, uniform cooling is achieved, the condition that normal flowing of the engine oil is influenced due to the fact that the temperature is too low in a concentrated mode is avoided, and good conditions are provided for circulation of the engine oil.

Description

technical field [0001] The invention relates to the technical field of cooling equipment, in particular to a plate type oil cooler. Background technique [0002] Engine oil, that is, engine lubricating oil, can lubricate and reduce friction for the engine, assist cooling and cooling, seal and prevent leakage, prevent rust and corrosion, shock absorption and buffering, etc. Known as the "blood" of the car. Engine oil consists of base oil and additives. Base oil is the main component of lubricating oil, which determines the basic properties of lubricating oil. Additives can make up for and improve the performance of base oil, endow some new properties, and are an important part of lubricating oil. During the use of engine oil The medium temperature is high, which seriously affects the viscosity and adhesion of the oil, but the existing oil cooling device has some shortcomings in the process of use. [0003] 1. The uneven cooling of the structure of the oil cooler leads to a...

AI Technical Summary

Problems solved by technology

Base oil is the main component of lubricating oil, which determines the basic properties of lubricating oil. Additives can make up for and improve the performance of base oil, endow some new properties, and are an important part of lubricating oil. During the use of engine oil The medium temperature is high, which seriously affects the viscosity and adhesion of the oil, but the existing oil cooling device has some shortcomings in the process of use

[0003] 1. The uneven cooling of the structure of the oil cooler leads to a low temperature transition, which seriously affects the fluidity of the oil and increases the adhesion with the flow surface, which is not only not conducive to work but also increases the consumption of oil

[0004] 2. The oil cooler is mostly an integrated structure. Once damaged, it cannot be reused, and the economic investment is large, which cannot meet the needs of use.

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