Movable soil remediation device

Abstract

The invention relates to the technical field of environmental governance, and specifically relates to a movable soil remediation device. The device comprises a base, walking mechanisms are arranged on the four corners on the lower side of the base, the left end of the base is provided with a push frame, the upper side of the base is provided with a chemical box, the upper end of the chemical box is provided with a chemical feed port, the lower side of the base is provided with electric telescopic rods in a bilaterally-symmetrical way, the lower ends of the electric telescopic rods are provided with a chemical mixing tube, a chemical dosing pump is arranged in the middle of the upper side of the chemical mixing tube, the lower side of the chemical box is provided with a chemical discharging tube, the chemical discharging tube is connected with the chemical dosing pump through a chemical dosing hose, the lower side of the chemical mixing tube is provided with a plurality of hard chemical dosing tubes, and the lower ends of the hard chemical dosing tubes are provided with dripping tubes. According to the structure design of the device, the working difficulty is reduced, so that the device can be transferred, the use cost can be reduced, the situation of being limited by remediation area is avoided, and the practicability is strong.

Description

technical field [0001] The invention relates to the technical field of environmental treatment, in particular to a movable soil restoration device. Background technique [0002] The current ectopic remediation is usually to excavate the polluted soil and then use chemical or physical methods to clean it, incinerate it or heat it, etc.; the ectopic remediation process is expensive, and it is easy to cause secondary pollution; in the face of some contaminated soil that cannot be moved Dealing with it is often at a loss. If the above-mentioned polluted sites are not treated in time, it will lead to serious groundwater pollution, and the difficulty and cost of future treatment will increase exponentially. [0003] The Chinese patent authorization announcement number is CN 208495375 U, which discloses an in-situ remediation device for organically polluted soil, which encloses the polluted area in turn through the orderly arrangement of pipeline networks and seepage pipes, and th...

AI Technical Summary

Problems solved by technology

[0002] The current ectopic remediation is usually to excavate the polluted soil and then use chemical or physical methods to clean it, incinerate it or heat it, etc.; the ectopic remediation process is expensive, and it is easy to cause secondary pollution; in the face of some contaminated soil that cannot be moved dealt with, often at a loss

If the above-mentioned contaminated sites are not treated in time, it will lead to serious groundwater pollution, and the difficulty and cost of future treatment will increase exponentially

[0003] The Chinese patent authorization announcement number is CN 208495375 U, which discloses an in-situ remediation device for organically polluted soil, which encloses the polluted area in turn through the orderly arrangement of pipeline networks and seepage pipes, and then injects Remediation fluid is used to improve the problem of soil pollution. At the same time, the leakage pipe adopts a double-layer design, which can effectively prevent the problem of soil blocking the aperture, and the device is low in cost, not limited by the site, and can also be used without moving the crops. The purpose of repair is completed, but the device is fixedly installed on the ground, it is not convenient to move, and the repair area is limited, and the cost of use is relatively high

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