Environmental protection concerns the fundamental interests of the people, the sustained and healthy development of the economy, the building of a moderately prosperous society in all respects, and the realization of the Chinese dream of national rejuvenation。

1. Industry status 1.Dust removal industry The key industries involved in dust removal in China mainly include thermal power, steel, cement, nonferrous, petrochemical, chemical, waste incineration and other industries。Electrostatic precipitator and bag precipitator are the main dust removal equipment in our country。

In daily operation and operation, attention should be paid to the maintenance and rust prevention of wastewater treatment equipment。The following is the daily maintenance of domestic wastewater treatment equipment: In order to ensure the normal operation of the machine and extend its service life, correct use and operation are essential。

First, the principle of desulfurization and denitrification equipment: 1, desulfurization and dust removal equipment is mainly the use of a certain concentration of ammonia water as a desulfurizer, after the generation of ammonia sulfate slurry, transported to the factory for treatment。