DESULFURIZATION DUST-REMOVAL FUEL GAS PURIFICATION DEVICE

摘要

Disclosed is a desulfurization dust-removal flue gas purification device, characterized in that the desulfurization dust-removal flue gas purification device comprises a cylinder body and at least one separator (1.4) arranged inside the cylinder body, wherein the separator (1.4) is mounted on a cross section of the cylinder body; and the inner surface of the cylinder body is a rough surface. The device utilizes a collision between an inner wall of a cylinder body and fine dust and small droplets in flue gas to carry out desulfurization and dust removal, thereby improving the desulfurization efficiency.