Contaminated soil remediation treatment device

Abstract

The invention discloses a contaminated soil remediation treatment device which comprises a treatment device body. The treatment device body comprises a machine body and a base, the machine body is vertically installed in the middle of the top face of the base, the lower end of the machine body communicates with the interior of the base, a splitter plate is installed at the joint of the machine body and the base, transmission bins are formed in the two sides of the machine body correspondingly, and a transmission mechanism is installed in each transmission bin. The interior of the machine body is divided into multiple crushing bins through layer plates, baffles extending downwards are installed at the edges of the bottoms of the layer plates, crushing mechanisms are installed in the crushing bins, and each crushing mechanism comprises a crushing shaft and a filtering frame. Agent boxes are installed on the two sides in the base correspondingly, and a material receiving box is installed at the position, located between the two agent boxes, in the base. Dry soil is fed from the top of the device, the crushing efficiency and uniformity are improved through layer-by-layer crushing, the device can perform continuous non-stop treatment on the soil, and the soil treatment efficiency is high.

Description

technical field [0001] The invention relates to the technical field of contaminated soil treatment, and more specifically relates to a contaminated soil remediation treatment device. Background technique [0002] Soil remediation is a technical measure to restore the normal function of polluted soil. In the soil remediation industry, there are more than one hundred existing soil remediation technologies, and there are more than ten commonly used technologies, 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 plans for the treatment and restoration of contaminated soil, thus forming a new soil restoration industry. "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...

AI Technical Summary

Problems solved by technology

Usually, the excavated soil directly enters the remediation treatment process. Due to the inconsistent size of the soil particles, there are a large number of large-sized soil clods, which seriously affects the treatment effect of soil pollution.

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