Environment-friendly soil remediation device

The invention relates to the technical field of soil remediation, in particular to an environment-friendly soil remediation device which comprises a crushing chamber, a feeding inlet is fixedly formed in the crushing chamber, a crushing assembly used for crushing soil is arranged on the crushing chamber, and a conveying belt is arranged below the crushing chamber; a cleaning assembly used for repairing soil is arranged on one side of the crushing chamber, a spiral conveyor is arranged on one side of the cleaning assembly, a stirring assembly used for fully mixing the soil and leacheate is arranged on one side of the spiral conveyor, and a spraying chamber is arranged on one side of the crushing chamber. The cleaning assembly comprises a rotating shaft b rotationally installed in the spraying chamber. According to the device, by arranging the spraying assembly and the stirring assembly, after soil is smashed, the spraying assembly controls liquid medicine water flow to evenly spray a proper amount of liquid me