Earth pressure balance shield muck environment-friendly treatment system

The utility model discloses an earth pressure balance shield muck environment-friendly treatment system. The system comprises a feeding device, a feeder, a first-stage vibrating screening device, a second-stage vibrating screening device, a crusher, a sand washer, a cyclone, an agent mixing and pumping system, a slurry pump and slurry circulating system, a belt conveying system, filter pressing equipment, a slurry pool, a clean water pool, a main operation room and control system, a stock bin and other devices and systems. The muck discharged by earth pressure balance shield tunneling is separated and screened to generate recyclable mud, sand, stone and clear water, so that the environmental pollution caused by muck transportation and muck stacking can be effectively eliminated, and the defects of difficulty in muck loading and transportation, spilling leakage, high transportation cost and the like are effectively overcome. The system is a preferred treatment system for shield construction muck outward transp