High-efficient fiberglass desulfurizing tower

The utility model relates to a high-efficient glass fibre reinforced plastic desulfurization tower, comprising a desulfurization tower body. The desulfurization tower body which is made of glass fibre reinforced plastic is internally provided with a fog dispersal system, a plurality of layers of spraying systems, a cyclone device and a pre-cool zone, manhole doors are arranged on the wall of the desulfurization tower body at positions corresponding to the repair positions of the fog dispersal system, the spraying systems and the pre-cool zone; platforms and stairs are arranged outside the wall of the desulfurization tower body at positions corresponding to the positions of the manhole doors of the fog dispersal system and the spraying systems, the pre-cool zone is fixedly connected with the desulfurization tower body in a way that a tangential line inclines downwards, and overflow ports are arranged at the bottom part of the desulfurization tower body. The high-efficient glass fibre reinforced plastic desulfu