Abstract: Abstract:Taking Guangdong Huizhou LNG Power Generation Company Limited as example, the problems existing in 2×700t/h skew board sedimentation basin of the water purification station of project phase I were analyzed. After the novel skew board and novel snapin connection mode were applied, the water purification station returns to safe, stable and economical operating state.

Key words: Keywords:water purification station, skew board, sedimentation basin, modified, snapin connection