Integrated treatment device for river sediment

The invention relates to the technical field of sediment treatment, and discloses a river sediment integrated treatment device which comprises a treatment tank body, a solid bearing frame is arranged below the treatment tank body, a feeding port is formed in the upper side face of the treatment tank body, an adaptive compaction plate is arranged between the inner side walls of the treatment tank body in an up-down sliding mode, and a chemical feeding port and a water outlet pipe are arranged on the side face of the treatment tank body. A driving unit used for driving the compaction plate to move up and down is further arranged on the side face of the treatment tank body, right-angle mounting grooves are formed in the symmetrical side faces of the compaction plate, turnover plates are rotationally connected into the right-angle mounting grooves, and a filter plate is arranged in the treatment tank body. According to the sludge curing device, by arranging the compaction plate, when fluid sludge needs to be cure