Heavy metal contaminated soil remediation device and isolated remediation method
A technology of contaminated soil and remediation method, which is applied in the field of heavy metal-contaminated soil remediation device and isolation remediation, which can solve the problems of heavy metal-contaminated soil remediation, heavy metal refractory degradation, soil heavy metal pollution, etc., to improve remediation efficiency, low cost, and ensure normal The effect of growth
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[0022] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:
[0023] Such as figure 1 As shown, a heavy metal contaminated soil remediation device and isolation repair method, which includes a contaminated soil layer 1 covered with an isolation adsorption layer 2, the upper surface of the isolation adsorption layer 2 is provided with guest soil layer 4 , the enrichment plant 5 is planted on the guest soil layer 4, a permeable layer 3 is arranged in the described guest soil layer 4, and a plurality of water collecting pipes 6 are arranged in the described infiltrating layer 3, and the water collecting pipes 6 are provided with There are a plurality of water inlet holes 8.
[0024] Such as figure 2 As shown, the permeable layer 3 is divided into three layers, the first layer 301, the second layer 302 and the third layer 303 from top to bottom, and each layer o...
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