Lubrication:

柴油发电机组只要是处于运转的状态下，内部机件便会产生摩擦，转速愈快，摩擦就愈激烈，例如活塞部份，温度更可高达摄氏两百多度以上，此时如果没有油的存在柴油发电机组，温度便会高到将整个引擎烧掉。机油的一项功用就是利用油膜覆盖于引擎内部金属表面，以减少金属之间的摩擦阻力。

As long as the diesel generator set is in operation, the internal parts will produce friction. The faster the speed is, the more intense the friction will be. For example, the temperature of the piston can be more than 200 degrees Celsius. At this time, if there is no oil in the diesel generator set, the temperature will be high enough to burn the whole engine. One function of engine oil is to cover the metal surface inside the engine with oil film to reduce the friction resistance between metals.

散热作用：

Heat dissipation:

机组本身的散热，除了靠冷却系统以外，机油也是一个重要角色，因为机油会流经引擎内部各处，可带走机件摩擦产生的热，而距离冷却系统较远的活塞部份，也可经由机油获得一些冷却效果。

In addition to the cooling system, the engine oil also plays an important role in the heat dissipation of the unit itself, because the engine oil will flow through all parts of the engine, which can take away the heat generated by the friction of parts, and the piston part far away from the cooling system can also obtain some cooling effect through the engine oil.

清洁作用：

Cleaning effect:

发动机长期运转产生的碳与燃烧剩下的残渣，会附着于引擎内部各处，如果未经适当的处理，便会影响引擎的功能，尤其这些东西积在活塞环与进、排气门等处，会产生积碳或黏着性物质，引起爆震、顿挫不顺、耗油加大，这些现象都是引擎的大敌。机油本身具有清净分散作用，可以不使这些碳与残渣堆积在引擎内部，让它们形成小颗粒，而悬浮在机油里。

The carbon produced by the long-term operation of the engine and the residue left by combustion will be attached to all parts of the engine. If not properly treated, it will affect the function of the engine. In particular, these things will accumulate in the piston ring, inlet and exhaust valves, produce carbon or adhesive substances, causing detonation, sluggish and increased fuel consumption. These phenomena are the great enemies of the engine. The engine oil itself has the function of cleaning and dispersing, which can not make these carbon and residues accumulate in the engine, let them form small particles and suspend in the engine oil.

防蚀、防锈作用：

Corrosion and rust prevention:

柴油发电机组过一段时间的行驶，机油内或多或少会自然生成种种腐蚀性的氧化物，尤其是这些腐蚀性物质中的强酸，更容易对引擎内部机件造成侵蚀;同时燃烧所生成的水分，虽然大部分会随废气被带走，但还是有少许水分残留下来，于是也会损害引擎。所以机油中的添加剂便有防蚀、防锈的功用，以保玉柴发电机组护引擎不受这些有害物质的伤害。

After a period of driving of diesel generator set, all kinds of corrosive oxides will be naturally generated in the engine oil, especially the strong acid in these corrosive substances, which is more likely to erode the internal parts of the engine; At the same time, although most of the water generated by combustion will be taken away with the exhaust gas, there is still a little water left, which will also damage the engine. Therefore, the additives in the engine oil can prevent corrosion and rust, so as to protect the engine of Yuchai generator set from these harmful substances.

以上就是为大家介绍的有关炼化尾气发电机组的详细介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以专业的态度,为您提供服务

The above is the detailed introduction of refining and chemical tail gas generator set. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service