A method of soil restoration

Abstract

The invention discloses a soil restoration method, comprising the following steps: a, soil filtration: loosen the soil, and filter garbage; b, soil disinfection: disinfect the soil in a by a mixer truck; c, soil restoration: Add restoration agent to the soil in b and stir and repair; d, vegetation restoration: plant water centipede to repair the soil; wherein, the mixer truck in c includes a body, a crawler, a main body, a soil moving device, a mixing chamber, a mixing device, and a soil spreader Mouth and end cover; the invention can effectively repair the soil by mixing the repair agent and promote the partial absorption of the elements in the soil by the fabric, which improves the effect of soil repair; the soil can be sprinkled in the mixing chamber through the mixer device The way of mixing with disinfectant improves the mixing effect and further improves the repair effect.

Description

technical field [0001] The invention belongs to the technical field of soil restoration, and in particular relates to a soil restoration method. Background technique [0002] Soil remediation is a technical measure to restore contaminated soil to normal functions; [0003] The rapid development of the industry has not only caused more and more garbage residues in the soil, but also the pollution of heavy metals has become more and more serious, seriously damaging the ecological environment and environmental quality, and even many heavy metals will be brought into the human body through food, affecting people. The health of the soil; most of the existing repair methods are completed by adding a repair agent to the soil and stirring the soil. During the stirring process, the soil is often turned over and stirred. This stirring method cannot fully stir evenly, resulting in a reduction in the repair effect. Contents of the invention [0004] In order to overcome the deficienc...

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Problems solved by technology

[0003] The rapid development of the industry has not only caused more and more garbage residues in the soil, but also the pollution of heavy metals has become more and more serious, seriously damaging the ecological environment and environmental quality, and even many heavy metals will be brought into the human body through food, affecting people. The health of the soil; most of the existing repair methods are completed by adding repair agents to the soil. During the stirring process, the soil is often stirred by turning over the soil. This stirring method cannot be uniformly stirred sufficiently, resulting in a reduction in the repair effect

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