气缸盖是柴油机的固定件之一。气缸盖有什么用处?它的结构有什么特点和要求?下面想从这几个方面作一介绍。我们知道,柴油机的工作循环分二冲程和四冲程两种。除了活塞布置方式为对置式的两冲程柴油机外,都需要有气缸盖。柴油机之所以要有气缸盖,是因为需要它与活塞、气缸套等零件, The cylinder head is one of the fixing parts of the diesel engine. What is the use of the cylinder head? What are the characteristics of its structure and requirements? Below to make a presentation from these aspects. We know that the working cycle of diesel engine is divided into two kinds of two-stroke and four-stroke. In addition to the piston arrangement for the opposed two-stroke diesel engine, the need for a cylinder head. The reason why the diesel engine cylinder head, because it needs and piston, cylinder liner and other parts,