Maintenance slag and fly ash co-processing system

The invention relates to the technical field of hazardous waste treatment, in particular to an overhaul slag and fly ash system treatment system. Comprising a fly ash collecting bin, a grinding device, a cement storage tank and a mixing and stirring device, the overhaul slag collecting bin is communicated with the grinding device, the grinding device, the fly ash collecting bin and the cement storage tank are all communicated with the mixing and stirring device through the metering and transporting device, and the mixing and stirring device is further communicated with the curing chamber; the system further comprises a server, the server comprises an ingredient management module, and the ingredient management module comprises an ingredient control module and a metering statistics module. The batching control module is used for controlling the metering and transporting device to introduce the overhaul slag powder, the fly ash powder and the cement into the mixing and stirring device according to a preset mass