Four kinds of boiler denitrification equipment manufacturers wholesale
The entire reduction process of the SNCR process takes place inside the boiler and does not require a separate reactor;
The SNCR process is simple and the construction time is short
SNCR technology does not require major changes to the boiler combustion equipment and heating surface, does not need to change the conventional operation mode of the boiler, and has little impact on the main operating parameters of the boiler.
For some customers who do not know how to choose denitrification equipment has become a problem that troubles users, I will summarize the commonly used denitrification technologies for your reference, including SCR denitrification, oxidation denitrification, SNCR denitrification, polymer denitrification four denitrification processes, I hope to those who need to install denitrification equipment.
Four kinds of boiler denitrification equipment manufacturers wholesale
Some help, denitrification equipment in the selection of not only look at the first, but also to understand its denitrification principle and denitrification efficiency, as well as the later operating costs, I said that these points are the installation of denitrification equipment must be understood, we should pay special attention to it.
The unreacted desulfurizer is attached to the outer surface of the filter bag, which can make the flue gas complete the secondary desulfurization reaction on the surface of the filter bag and improve the desulfurization effect. After dust removal, the particulate matter is controlled below 10mg m3 before entering the denitrification tower. Installation of regeneration devices. It is inevitable that the reaction efficiency of the catalyst will decrease during long-term operation, so it is necessary to set up heating.
Furnace. When the efficiency of the catalyst decreases, the heating furnace is turned on for regeneration, the activity of the catalyst is restored, and the service life of the catalyst is prolonged. Sootblowers. Four kinds of boiler denitrification equipment manufacturers wholesale