Intelligent soil remediation device

By using multi-stage processing units and quantitative mixing devices in intelligent soil remediation equipment, the problems of large soil particle size and insufficient mixing are solved, achieving efficient and automated soil remediation results. It is suitable for mobile ex-situ remediation equipment.

CN118808310BActive Publication Date: 2026-06-26QILU UNIVERSITY OF TECHNOLOGY (SHANDONG ACADEMY OF SCIENCES)
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
QILU UNIVERSITY OF TECHNOLOGY (SHANDONG ACADEMY OF SCIENCES)
Filing Date
2024-06-28
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing soil remediation equipment suffers from problems such as large soil particle size, insufficient mixing of remediation agents, difficulty in quantitative application, low level of automation, and insufficient structural integration, which affect the remediation effect and efficiency.

Method used

The intelligent soil remediation equipment includes a soil excavation device, a soil pretreatment device, a soil and chemical quantitative mixing device, and a temporary storage device on a mobile vehicle. Through primary, secondary, and tertiary treatment units, the soil is screened, crushed, and ground. Combined with soil weighing units, liquid and solid chemical quantitative units, and mixing units, the soil and remediation agent are accurately quantified and fully mixed.

Benefits of technology

It improves the effectiveness and efficiency of soil remediation, has a high degree of structural integration and automation, and solves the problems of large soil particle size, insufficient mixing and difficulty in quantitative measurement. It is suitable for mobile ex-situ remediation equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to an intelligent soil remediation device, which comprises a mobile vehicle body and digging devices, soil pretreatment devices, soil and medicine quantitative mixing devices, temporary storage devices and a control console for controlling the above structures arranged on the mobile vehicle body; the digging devices are arranged at the front part of the mobile vehicle body; the soil pretreatment devices comprise a first-stage treatment unit, a second-stage treatment unit and a third-stage treatment unit; the first-stage treatment unit is used for screening the soil delivered by the digging devices to obtain fine materials and coarse materials; the second-stage treatment unit is used for crushing the coarse materials; the crushed coarse materials are guided to the third-stage treatment unit together with the fine materials; and the third-stage treatment unit is used for grinding the materials and can control the materials to be guided out; the soil and medicine quantitative mixing devices comprise a soil weighing unit, a liquid medicine quantitative unit and / or a solid medicine quantitative unit and a mixing unit arranged behind the third-stage treatment unit. The intelligent soil remediation device has the advantages of high structural integration degree and good remediation effect.
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