Hazardous waste stabilizing processing device

A hazardous waste stabilizing processing device comprises a support, a stirrer installed on the support, a liquid chemical tank for storing liquid chemical, a liquid chemical thinning tank, a sludge stock bin for storing sludge, a flying ash storing bin for storing flying ash, a curing agent storing bin for storing a curing agent and a cement storing bin for storing cement, wherein the liquid chemical tank, the liquid chemical thinning tank, the sludge stock bin, the flying ash storing bin, the curing agent storing bin and the cement storing bin are arranged beside the support. The sludge, the flying ash, the curing agent and the cement enter the stirrer after being measured through a measuring device III, a measuring device IV and a measuring device V respectively; water in a water source passes through a water inlet pipe, is measured through a measuring device II and then enters the stirrer; chemicals is weighted through a measuring device I and then enter the stirrer. The ratio of the materials can be accurately controlled through counting, and it can be ensured that processed waste meets the requirement. The stirrer works and stirs the materials uniformly. Finally, a transportation vehicle is driven to the part below the stirrer, the materials fall into the transportation vehicle from the outlet in the lower end of the stirrer and are transported to a secure landfill area through the vehicle and buried in the landfill area in a maintaining mode.