CONTAMINATED SOIL REMEDIATION SYSTEM AND REMEDIATION METHOD HAVING THE SAME

摘要

A contaminated soil purification system is disclosed. The contaminated soil purification system according to one embodiment of the present system comprises: a first vibration screen for screening sequentially contaminated soil supplied from a feeding apparatus based on a predetermined particle diameter; a friction crushing unit for abrading contaminated soil introduced from the first vibration screen; a first magnetic separator for generating first magnetic soil from a soil slurry introduced from the friction crushing unit; a second vibration screen for screening earth and sand introduced from the first magnetic separator based on a predetermined particle diameter and thereby, generating first processed soil; a first altitude separator for performing a first altitude screening of the soil introduced from the second vibration screen based on a first reference particle size and thereby, generating second magnetic soil and second processed soil; a second altitude separator for performing a second altitude screening based on a second reference particle size which is smaller than the first reference particle size screened by the first altitude separator; a third altitude separator for performing a third altitude screening based on a third reference particle size which is smaller than the second reference particle size screened by the second altitude separator; and a water treatment apparatus for transporting and storing respective particles screened by the second altitude separator and the third altitude separator.