SYSTEM AND METHOD FOR RECOVERING LEAD BULLET

摘要

PROBLEM TO BE SOLVED: To provide a lead bullet recovering system and a method therefor for recovering lead bullets causing pollution from soil polluted with scattered lead bullets, without causing secondary pollution.

SOLUTION: This lead bullet recovering system is provided with a hopper 211 receiving earth and sand with lead bullets scattered therein; a conduit 214 for crushing earth and sand and classifying lead bullets, connected to the hopper 211, and having at least one bent part 212 and a rising part 213 provided on the downstream side of the bent part 212; an air tank 216 connected to the conduit 214 and supplying air to the conduit 214; and a reducer 217 adjusting to allow the earth and sand to rise and the lead bullets to fall in the rising part 213.

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