Igniter of Exhaust Gas Aftertreatment Device (EGAD) is an igniter for exhaust gas aftertreatment equipment. EGAD is a device used to control emissions in diesel vehicle exhaust.
Exhaust from diesel vehicles contains some harmful emissions such as nitrogen oxides (NOx), particulate matter (PM) and hydrocarbons (HC). In order to reduce the content of these emissions, vehicles need to install exhaust gas treatment equipment, such as SCR (Selective Catalytic Reduction) and DPF (Diesel Particulate Filter).
The role of EGAD is to provide ignition energy for exhaust gas treatment equipment to start and operate these equipment. It is able to quickly ignite the catalyst in the exhaust gas treatment device when the vehicle is started, so that it can reach the optimal operating temperature as soon as possible. In addition, EGAD can also re-ignite the exhaust gas treatment equipment during the driving process to improve its working efficiency.
By using EGAD, exhaust gas treatment equipment can work more efficiently, thereby reducing harmful emissions. This is very important for protecting the environment and improving air quality. EGAD also helps vehicles meet national and regional emission standards.
In general, Igniter of Exhaust Gas Aftertreatment Device is a device used to ignite and control exhaust gas treatment equipment, which helps vehicles reduce emissions and reduce their impact on the environment.