Soil remediation filtration system and soil filtration and separation repair method

A filtration system and soil remediation technology, applied in the restoration of polluted soil, magnetic separation, solid separation, etc., can solve the problems of incomplete, large environmental conditions, long cycle, etc., to improve work efficiency, reduce labor intensity, Easy-to-use effects

CN109158156AActive Publication Date: 2019-01-08玉环市几偶孵化器有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2019-01-08

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Abstract

The invention relates to a soil remediation filtration system and a soil filtration and separation repair method. The system comprises a bottom plate, a box, a rolling mechanism, a screening mechanism, two electromagnetic separation mechanisms and a conveying mechanism, wherein the box is mounted on the bottom plate, the box is of a structure with a top opening, conveying grooves are formed in left and right ends of the lower side of the box, the rolling mechanism, the screening mechanism and the electromagnetic separation mechanisms are sequentially mounted on the box from top to bottom, thetwo electromagnetic separation mechanisms are symmetrically mounted on the box, the conveying mechanism is mounted on the bottom plate and mounted in the conveying roves, polluted soil is crushed by the rolling mechanism and screened by the screening mechanism, large particulate matter is filtered out, the electromagnetic separation mechanism adsorbs heavy metals in the screened soil, and the problems that hardened soil is not easy to crush thoroughly, heavy metals in hardened blocks are not easy to separate, collected metal elements contain a large quantity of soil and impurities and the likeare solved.
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Description

technical field

[0001] The invention relates to the field of soil remediation equipment, in particular to a soil remediation filter system and a filtering and separation soil remediation method. technical background

[0002] With the development of society and economy, people's requirements for the environment are getting higher and higher, and relevant laws and regulations on the remediation of heavy metal-contaminated soil have been issued. Heavy metal-contaminated soil contains a large amount of recyclable metals. It is separated from the soil, and manual extraction is not only time-consuming and labor-intensive, but also low in efficiency. In addition, because heavy metals pose a lot of personal hazards to workers, the current soil restoration methods at home and abroad mainly include physical restoration, chemical restoration and physical restoration. , but the chemical restoration method and the physical restoration method have the disadvantages of high cost, incomplet...

Examples

Embodiment Construction

[0026] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0027] Such as Figure 1 to Figure 6 Shown, a kind of soil remediation filtering system comprises base plate 1, box body 2, rolling mechanism 3, screening mechanism 4, electromagnetic separation mechanism 5 and conveying mechanism 6, and box body 2 is installed on described bottom plate 1, box body The body 2 has an open top structure, and there are conveying grooves at the left and right ends of the lower side of the box body 2. The rolling mechanism 3, the screening mechanism 4 and the electromagnetic separation mechanism 5 are installed on the box body 2 in order from top to bottom. The number of mechanisms 5 is two, and they are symmetrically installed on the box body 2. The conveying mechanism 6 is installed on the bottom plate 1, and the c...