Tunnel hole slag in-situ recovery treatment system and treatment method

The invention relates to a tunnel hole slag in-situ utilization technology, in particular to a tunnel hole slag in-situ recovery treatment system and a treatment method. The tunnel hole slag in-situ recovery processing system is designed to solve the problems that the geographic positions of many existing tunnel projects are relatively deviated, a large amount of manpower and material resources need to be consumed when the tunnel projects are transported to a waste slag field for off-site processing, the construction cost is further increased, and tunnel hole slag is mainly gravel materials and can be used as materials for preparing tunnel supporting concrete. The system is arranged at a tunnel construction position, a hole slag sorting treatment system and a support material preparation system are organically combined, waste slag generated in the construction process is sequentially treated through the two systems, and in-situ treatment and resource utilization of solid waste are achieved. The treatment risk