A mobile soil pollution in-situ remediation device

Abstract

The invention discloses a mobile in-situ repairing device for soil pollution, the structure of which comprises a device main body, a driving motor, a cutting and repairing system, a bolt, and a fastening plate. Beneficial effects: the present invention makes use of the provided bag-squeezing mechanism to make irregular rotating motions under the shaking action of rotating with the equipment, so that the plastic bags mixed in the soil can be rotated under the cooperation of the hook bars. The interlocking effect, and then realize the separation of soil plastic, so as to improve the soil restoration. The invention realizes the agitation of the hard agglomeration inside the soil through the mutual cooperation of the cutting component and the gravity plate provided by the inner twist structure. Active crushing treatment, at the same time, the metal impurities contained in the crushed soil are adsorbed.

Description

technical field [0001] The invention relates to the field of soil pollution treatment, more precisely, it is a mobile soil pollution repairing device in situ. Background technique [0002] As soil pollution poses a threat to the sustainable use of land resources and the ecological security of agricultural products, soil remediation is urgent. With the improvement of remediation technology research, when using in-situ remediation equipment to remediate soil, the following problems often occur: defect: [0003] When soil remediation equipment is used to excavate the soil, the crushing, mixing and stirring treatment of soil remediation is realized. However, most of the polluted soil contains plastics that cannot be degraded, and traditional remediation equipment cannot treat the plastic. Doing further separation causes the inside of the soil after ear picking and mixing to still contain plastic bags, so that the soil cannot be well repaired. [0004] As the soil is under the ...

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Problems solved by technology

[0005] Aiming at the deficiencies in the existing technology, the purpose of the present invention is to provide a mobile soil pollution in-situ remediation device to solve the problem in the prior art when using soil remediation equipment to excavate the soil and realize the crushing, mixing and mixing of soil remediation. However, most of the polluted soil contains plastics that cannot be degraded, and traditional restoration equipment cannot further separate the plastics, resulting in the soil after the fringe mixing still contains plastic bags, making the soil It cannot be repaired very well, because the soil is prone to local hard agglomeration and wraps impurities under the influence of underground environmental factors. The hard agglomerate cannot be broken automatically under the action of sieving

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