Ecological soil remediation agent injection device with adjustable remediation depth

Abstract

The invention discloses a remediation depth adjustable ecological soil remediation agent injection device, which comprises a fixing plate, a motor, a liquid agent inlet and a guide rail; the supporting plates are fixed to the edges of the two sides of the fixing plate, a solid agent inlet is formed in the top of an agent box, and a motor shaft is rotatably connected to the bottom of the motor; a fixed cavity is formed in the chemical box, the liquid chemical inlet is formed in the side face of the chemical box, a motor shaft is connected with a movable cylinder through a belt wheel mechanism,an injection pipe is movably connected to the bottom of the movable cylinder, a limiting rod is fixed to the end of a movable plate, and a through hole is reserved in a connecting plate on the outer side of the limiting rod. According to the ecological soil remediation agent injection device with the adjustable remediation depth, contaminated soil can be directly remediated; in addition, the agentinjection depth can be adjusted according to remediation requirements, the comprehensive uniformity of remediation can be guaranteed, and the soil remediation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of ecological soil restoration, in particular to an ecological soil restoration agent injecting device with adjustable restoration depth. Background technique [0002] As people's awareness of the protection of the ecological environment continues to increase, different methods are usually used to achieve air pollution control, ecological soil restoration and water pollution treatment, etc., and the soil needs to be treated differently before soil restoration. Sampling at different levels, analyzing the contaminated components of the soil, and then deploying a repairing agent in a targeted manner, and then injecting the repairing agent into the soil to achieve the purpose of repairing, for example, a kind of liquid-phase medicament infiltration injection for contaminated soil repairing with the publication number CN209222875U The device includes an axially loaded supporting device, a soil sample repair cylin...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an ecological soil remediation agent injection device with adjustable remediation depth to solve the above-mentioned background technology. It is proposed that only part of the soil can be repaired at a time. At the same time, most of the existing chemical injection devices can only spray the soil surface, and the contaminated part of the deep soil has not been repaired.

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