Mounting structure of fixing ring wrapped by heat insulation cotton on marine desulfurizing tower body

The utility model relates to the technical field of desulfurizing towers, and discloses a mounting structure of a fixing ring wrapped by heat insulation cotton on a marine desulfurizing tower body, which comprises a desulfurizing tower and the fixing ring, the fixing ring comprises an annular lath, a Z-shaped supporting leg, a bolt and a nut, the annular lath is divided into two sections, and theZ-shaped supporting leg is uniformly welded on each section of the annular lath. The two sections of annular battens are mutually fixed and locked through bolts and nuts to form a complete heat insulation cotton fixing ring, and the height of each Z-shaped supporting leg and the distance between every two adjacent Z-shaped supporting legs can be selectively adjusted according to the thickness of heat insulation cotton and the circumference of the periphery, needing to be wrapped, of a tower body of the desulfurizing tower. The fixing ring is simple in structure, convenient to install, high infixing capacity and unifor