Soil remediation equipment with in-soil mixing function

Abstract

The invention discloses soil remediation equipment with an in-soil mixing function. The equipment comprises a support frame, which has a sleeve shape with a downward opening. Four universal wheels are uniformly arranged on the bottom end of the support frame. A soil loosening device is arranged in the left side of the bottom of the interior of the support frame. A cylinder is horizontally arranged in the support frame. Two ends of the cylinder are both fixedly connected to the top of the interior of the support frame through connection rods. A rotary sleeve sleeves the outer wall of the cylinder. The soil remediation equipment has the advantages that (1) the soil is loosened by the teeth of a soil loosening device so as to enhance the effect; (2) a first driving device is used to drive the rotary sleeve to rotate, and the released soil is lifted and delivered into the interior of the cylinder by a lifting device to carry out a chemical treatment; and (3) the soil in the cylinder is uniformly and effectively mixed by a mixing device, a chemical reagent is uniformly mixed with the soil by a liquid distribution rod, and the soil remediation effect is effectively improved.

Description

technical field [0001] The invention relates to the technical field of soil treatment, in particular to a soil treatment device with the function of mixing in soil. Background technique [0002] Soil remediation is a technical measure to restore polluted soil to normal functions. In the soil treatment industry, there are more than one hundred existing soil treatment technologies, and there are more than ten commonly used techniques, which can be roughly divided into three methods: physical, chemical and biological. Since the 1980s, many countries in the world, especially developed countries, have formulated and carried out contaminated soil treatment and remediation plans, thus forming a new soil treatment industry. [0003] "High pollution exceeding the standard rate", "trillion-level market", "complex system engineering", "emerging industries in the early stages of development", China's soil pollution prevention and control is affixing these labels and entering the first ...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, a large part of soil treatment is still carried out by chemical methods. The specific method is to spray chemical reagents onto the soil surface to achieve the purpose of treatment, but the means of spraying is only used to treat the upper soil. The soil in the lower layer is still not uniformly and effectively treated, resulting in poor treatment effect and difficult to meet actual needs

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