传统发动机的污染排放与爆燃诠释  

Pollution emission and deflagration of traditional engine

作　　者：刘祖川 Liu Zuchuan(不详)

机构地区：[1]原机械工业部重庆第三设计院,重庆市400038

出　　处：《时代汽车》2021年第5期42-44,共3页Auto Time

摘　　要：传统发动机之所以被淘汰出局不仅只是效率不高,还有更为重要的大量污染排放,虽然传统发动机效率不高,但依然位居各类发动机的较高者之列,而污染排放虽经尾气后处理而大幅下降,但却难以摆脱环境污染的最大贡献者。已经发现污染排放与爆燃或者粗暴密切相关,致使传统发动机始终受制于爆燃或者粗暴的束缚限制,而爆燃或者粗暴则是曲轴连杆机构构成的固有缺陷。如果没有曲轴连杆机构这一固有缺陷,排放性能就会很好,燃油发动机不仅不会被淘汰,还将再续昔日辉煌。The reason why traditional engines are eliminated is not only because of the inefficiency.There are also more important emissions,although traditional engines are inefficient.But it still ranks among the top of all kinds of engines.However,the emission of pollutants is greatly reduced after tail gas treatment.But it is difficult to get rid of the biggest contributor to environmental pollution.It has been found that pollution emissions are closely related to deflagration or harshness.As a result,traditional engines are always subject to deflagration or harsh constraints.However,deflagration or roughness is the inherent defect of the crankshaft connecting rod mechanism.If there is no inherent defect of crankshaft connecting rod mechanism,the emission performance will be very good.Not only will fuel engines be eliminated,but also will its former glory continue.

关 键 词：污染排放 爆燃 曲轴连杆机构 固有缺陷 

分 类 号：TK4[动力工程及工程热物理—动力机械及工程]