During the use of diesel generator sets, sometimes black smoke will be emitted, which will not only affect the normal operation of the equipment, but also may lead to environmental pollution. This paper discusses the causes and solutions of black smoke from diesel generator sets to help users effectively solve this problem.
There are many reasons for black smoke from diesel generator sets, usually due to inadequate combustion. Among them, it also includes excessive engine load, wear of mechanical components, problems with the intake system, and possibly the failure of the fuel injection system.
Diesel engine combustion process will produce greenhouse gases, the emissions of these gases will exacerbate global climate change, but also dilute the release of harmful gases, such as: The production of nitrogen oxides, carbon monoxide and particulate matter will also lead to air pollution, noise will be generated during the work process, and long-term exposure to high noise environment will lead to negative effects on human hearing and mental health. It can also increase the risk of cardiovascular and cerebrovascular diseases, and may cause irritation and damage to the skin, eyes and digestive system.
Diesel generator black smoke solution:
1,Check the intake system to ensure that the temperature of the intake air is moderate, avoid excessive temperature, and ensure that the intake pipe is unimpeded.
2, adjust the oil supply, reduce the oil supply. Avoid the problem of insufficient combustion due to excessive oil supply.
3, timely check whether there is a fault in the machinery to avoid excessive power consumption.
4, to avoid long-term overload of the diesel engine, regular inspection, appropriate reduction of speed.
5, regularly replace the fuel, clean or replace the air filter, check and maintain the fuel injection system, keep the engine in good condition.
6, contact maintenance personnel for regular testing and maintenance, check and adjust the valve clearance to the appropriate range to ensure engine operation.
In the face of the problem of black smoke from diesel units, Green Valley environmental protection’s black smoke purifier uses a new combination of materials and processes to independently develop and own all intellectual property rights of the new heavy metal DPF carrier in parallel, diesel exhaust particle capture using a clip fixed extraction unit design. When the engine is running, the electronic control system will alarm and open the bypass when the PM particles are blocked and the high pressure is caused. When the engine is maintained, the metal filter element can flexibly extract the filter unit for washing and regeneration, and no energy is consumed during work. By treating diesel engine black smoke, Ringelmann blackness level 1 /15mg/Nm3 is achieved.
Post time: Mar-13-2024