Sludge solidification application system for seawall downstream slope

A sludge solidification application system for a seawall downstream slope comprises a sedimentation device, a pipeline, a tail water treatment pond, a sludge airing site, a conveying belt, a solidification device and a seawall downstream slope solidification structure, a slurry inlet is formed in one end of the sedimentation device, and a sedimentation pond slurry pump is arranged in the sedimentation device; the sedimentation device is respectively connected with the tail water treatment pond and the sludge airing site through pipelines, the sludge airing site is connected with the curing device through a conveying belt, the curing device comprises a curing agent stirring device, a mixing and stirring device and a stirring pond, and the curing device is connected with the seawall downstream slope curing structure through transportation equipment. In order to balance the earthwork problem in engineering, the system adopts a sludge solidification technology to treat a seawall backfill slope and replace loess b