Multifunctional timing gear chamber double-circulation cooling system of diesel engine

Abstract

The invention relates to the technical field of engines, in particular to a multifunctional timing gear chamber double-circulation cooling system of a diesel engine. The multifunctional timing gear chamber double-circulation cooling system comprises an engine body, wherein a timing gear chamber is fixedly arranged on one side of the engine body, the timing gear chamber comprises a timing gear shell and a timing gear shell cover, the timing gear shell cover is fixed on one side, away from the engine body, of the timing gear shell through a screw, a plurality of mutually meshed gears are fixedlyarranged inside the timing gear shell, and a second water guide pipe is wound and fixedly arranged in the side wall of the timing gear shell. According to the multifunctional timing gear chamber double-circulation cooling system, the timing gear chamber on one side of the engine can be cooled, the temperature of the periphery of the engine cannot be additionally increased, the gears in the timinggear chamber can be protected, and the service life of the gears is prolonged.

Description

technical field [0001] The invention relates to the technical field of engines, in particular to a dual-circulation cooling system for a multifunctional timing gear chamber of a diesel engine. Background technique [0002] An engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines, external combustion engines (Stirling engines, steam engines, etc.), electric motors, etc. For example, internal combustion engines usually convert chemical energy into mechanical energy. The engine is not only applicable to the power generation device, but also refers to the whole machine including the power device (such as: aero engine). The engine was first born in the UK, so the concept of the engine also comes from English, and its original meaning refers to the kind of "mechanical device that generates power". [0003] Among them, cooling water jackets are processed around the cylinder and in the cylinder head of the water-co...

AI Technical Summary

Problems solved by technology

[0003] Among them, cooling water jackets are processed around the cylinder and in the cylinder head of the water-cooled generator. The cooling water circulates continuously in the water jacket, taking away part of the heat, and then cooling the cylinder and cylinder head. In the timing gear chamber, due to the mutual meshing friction between the various gears, heat will also be generated, which will undoubtedly increase the heat around the engine body. Therefore, a diesel engine multifunctional timing gear chamber dual-circulation cooling system is needed to meet the demand.

Images