Cylinder head of high speed marine diesel engine

摘要

A ratio of the thickness to the cylinder diameter of the diesel engine is 1: 1, and the ratio of the thickness to the cylinder diameter of the diesel engine is provided in the upper part of the cylinder head body is in the range of 0.45 to 0.55 And a cylinder head reinforcement, wherein the cylinder head body and the cylinder head reinforcement are integrated with each other, the cylinder head of the high speed marine diesel engine. The structure of the cylinder head of the high speed marine diesel engine is simple and reasonable and by arranging the reinforcing structure in the thickness direction on the cylinder head, the ratio of the total thickness of the cylinder head and the cylinder diameter is 1.55-1.75, and the ratio of the total thickness of the cylinder head to the cylinder diameter is large. As a result, the cylinder head has sufficient strength and high reliability, and can withstand high explosion pressure in the cylinder.