Fiberglass desulfurization towers are waste gas purification equipment mainly made of fiberglass, featuring lightweight, easy installation, transportation, and repair. They offer high purification efficiency, compact structure, small land occupation, excellent corrosion and aging resistance. Fiberglass desulfurization towers are suitable for treating acidic mist waste gases from industries such as steel, chemicals, machinery, electronics, surface treatment, electroplating, etc., as well as for handling lead and mercury-containing gases. The boiler desulfurization tower is designed reasonably, ensuring sufficient reaction contact time, low resistance, good gas-liquid contact surface, and an optimal gas-liquid ratio of 9-1 for high absorption efficiency. This significantly enhances purification efficiency, and the spray cross-arrangement is effective due to the low wind speed inside the tower.

Large desulfurization units used for flue gas desulfurization in coal-fired power plants are called fiberglass desulfurization towers, while small desulfurization and dust removal units for coal-fired industrial boilers and kilns are often referred to as desulfurization and dust removal units. In desulfurization towers and dust removal units, alkaline liquid洗涤 is used to chemically absorb SO2 from the flue gas. To enhance the absorption process, improve desulfurization efficiency, and reduce equipment investment and operating costs, fiberglass desulfurization towers should meet the following basic requirements: (a) a large gas-liquid contact area and a certain contact time; (b) strong disturbance between gas and liquid, low absorption resistance, and high SO2 absorption efficiency; (c) stable operation with appropriate operating flexibility; (d) low pressure drop when gas flows through; (e) simple structure, easy to manufacture and maintain, low cost, and long service life; (f) non-scaling, non-blocking, wear-resistant, and corrosion-resistant; (g) low energy consumption and no secondary pollution.