A novel blow off pipe for wet flue gas desulfurization system

The utility model provides a novel blow off pipe for wet flue gas desulfurization system, include: a line with rubber pipe is connected in the slurry transportation pipe of wet flue gas desulfurization system, is equipped with a protruding structure on it, and a through -hole that has with line with rubber pipe intercommunication is opened to this arch structure, can dismantle through this through-hole and connect a hollow bolt, this hollow bolt contains one and lies in the center and hollow structure that both ends are had a perfect understanding, can dismantle through this hollow structureand connect a solid bolt, a transparent PMMA pipe passes through a flange joint with the line with rubber pipe, is equipped with a blowoff valve in this flange joint department. This novel blow off pipe is visual, and easy mediation is alleviated the blow off pipe and is easily blockked up the problem, greatly increased the reliability used of slurry transportation pipeline, the simple operation is maintained simply. 本实用新型