SOIL RENOVATION SYSTEM BY SOIL PURIFYING AND MIXING SOIL AMELIORANT

摘要

The present invention relates to a soil quality enhancement system by soil purification treatment and soil conditioner inclusion. More specifically, the system of the present invention is to remove a low concentration of residual pollutants existing in polluted soil, purify as clean and purified soil, mix a liquid or solid conditioner with the clean and purified soil, and improve the quality of the purified soil. To this end, the system of the present invention includes: a soil input unit which inputs and transfers the polluted soil including the low concentration of residual pollutants; a soil purification unit which is disposed on a side of the soil input unit, desorbing the residual pollutants by heating the polluted soil transferred from the soil input unit, and purifying the polluted soil as the purified soil; a gas ventilation unit which is disposed on a side of the soil purification unit and ventilating the gas generated when the residual pollutants are desorbed; a soil conditioner introduction unit which is disposed on a side of the soil purification unit and introducing the soil conditioner to the purified soil in order to improve the quality of the purified soil; and a mixing device unit which is disposed on a side of the soil conditioner introduction unit and mixing the conditioner with the purified soil.