During the operation of the gas generator set, if the gas combustion is not sufficient, it will cause serious air pollution and endanger the health of the operating crew. Therefore, we must find an effective way to solve the pollution problem of the diesel generator set.

燃油的品质很重要，当国外油品已普遍使用欧五标准的柴油时，国内油品却迟迟不肯升级到国四标准。据了解，国四柴油的含硫量为50ppm，而国三柴油的含硫量350ppm，两者相差了整整7倍，含硫量高了，污染自然就严重。而国家对于推出国四标准的柴油计划也是一拖再拖，我们总说国内的柴油机技术不好，但是再先进的柴油机如果加入这样的油品又怎么能够发挥出原有的能力，所以如果想要柴油发电机组能够发挥出原有的能力，而且降低污染，必须使用高品质的燃油，这样才能使得燃油燃烧充分，排出的废气污染物含量低。

The quality of fuel oil is very important. When the diesel oil of Euro 5 standard has been widely used in foreign oil products, the domestic oil products are reluctant to upgrade to the fourth national standard. It is understood that the sulfur content of national four diesel is 50ppm, while the sulfur content of national three diesel is 350ppm, which is a full seven times difference. If the sulfur content is high, the pollution will naturally be serious. The state has also delayed the launch of the national four standard diesel plan again and again. We always say that the domestic diesel engine technology is not good, but how can the more advanced diesel engine give full play to its original capacity if it is added with such oil? Therefore, if you want the diesel generator set to give full play to its original capacity and reduce pollution, you must use high-quality fuel, Only in this way can the fuel burn fully and the content of exhaust pollutants discharged be low.

如何在使用柴油发电机组时降低污染

How to reduce pollution when using diesel generator set

燃气发电机组也可以使用燃油掺水法降低污染，这种方法只能用于重油，像汽油一类的轻油不能使用，原理就是柴油在燃烧时候需要雾化，在柴油中掺入一定比例的的水后，采用各种方法将柴油和水进行乳化，形成油包水的形式，当柴油在柴油机内燃烧时候，柴油机内燃烧缸内的温度会高达一千摄氏度以上，这个时候柴油中的水就会吸热汽化，形成微爆效应，

The gas-fired generator set can also use the fuel water mixing method to reduce pollution. This method can only be used for heavy oil, and light oil such as gasoline cannot be used. The principle is that diesel needs to be atomized during combustion. After a certain proportion of water is mixed into diesel, various methods are used to emulsify diesel and water to form the form of water in oil. When diesel is burned in diesel engine, The temperature in the combustion cylinder of the diesel engine will reach more than 1000 degrees Celsius. At this time, the water in the diesel will absorb heat and vaporize, forming a micro explosion effect,

将柴油重新生成小的颗粒，增加了柴油的燃烧率，同时乳化柴油还能降低燃烧温度，在燃气发电机组中加入这种按比例掺水制成的乳化柴油可以保证柴油可以充分燃烧，既节油增效，还起到了降低污染的作用。

The diesel oil is regenerated into small particles, which increases the combustion rate of diesel oil. At the same time, emulsified diesel oil can also reduce the maximum combustion temperature. Adding this emulsified diesel made by mixing water in proportion to the gas generator set can ensure the full combustion of diesel oil, save oil and increase efficiency, and reduce pollution.

以上是两种降低燃气发电机组污染的方法，更常见的就是在柴油中掺入一定比例的水来制作而成的乳化油，同时希望国家在柴油标准上尽快普及国四标准，提高燃油品质，这才是降低污染的根本，只有燃油燃烧充分了，才能使得燃气发电机组排出的废气各种有害物质的含量降低，这样才能减少对环境的污染，同时保障工作生产环境的安全。

The above are two methods to reduce the pollution of gas-fired generator sets. The most common one is the emulsified oil made by mixing a certain proportion of water into diesel oil. At the same time, we hope that the state will popularize the national four standards on diesel oil standards as soon as possible and improve the quality of fuel oil. This is the basis of reducing pollution. Only when the fuel is fully burned, In order to reduce the content of various harmful substances in the exhaust gas discharged by the gas generator set, so as to reduce the pollution to the environment and ensure the safety of the working and production environment.