A Wet Scrubber is an air pollution control device that removes pollutants from industrial exhaust gases through liquid absorption, chemical reactions, or gas-liquid contact. After the exhaust gas enters the scrubber, it comes into full contact with the circulating scrubbing liquid, allowing acidic gases, alkaline gases, water-soluble pollutants, as well as some dust and particulate matter to be absorbed, dissolved, or neutralized, thereby purifying the exhaust gas.
