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Contaminated soil remediation device

A technology for polluted soil and soil remediation agent, which is applied in the restoration of polluted soil, fertilization devices, soil conditioning materials, etc., can solve the problem of incomplete elimination of organic pollutants, etc., to improve the sterilization effect, improve the quality of crops, and facilitate restoration. Effect

Pending Publication Date: 2019-01-15
盐城英贝吉环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the removal methods for organic polluted soil are the adsorption of activated carbon, waste or heating of contaminated soil, etc., but most of them only remove the pollutants from the soil, and do not completely eliminate the organic pollutants in essence.

Method used

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  • Contaminated soil remediation device

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Embodiment Construction

[0024] In order to make the content of the present invention more clearly understood, the present invention will be further described in detail below based on the specific embodiments and in conjunction with the accompanying drawings.

[0025] This embodiment provides a contaminated soil remediation device, such as figure 1 As shown, it includes a housing 1, the housing 1 is a structure with a lower opening 2, a rotating motor 3 is fixedly installed in the middle of the upper inner side wall of the housing 1, the rotating shaft 8 of the rotating motor 3 is vertically downward, and the rotating motor 3 is connected by a drive. The rotary disk 4 is equidistantly provided with a soil crushing unit, an ultraviolet light irradiation unit and a soil remediation agent adding unit on the edge of the lower end surface of the rotary disk 4 .

[0026] The soil crushing unit includes an electric cylinder 5 fixedly installed on the lower end surface of the rotating disk 4, the output shaft...

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Abstract

The invention discloses a contaminated soil remediation device, and relates to the technical field of soil remediation. The contaminated soil remediation device comprises a shell, and an opening is formed in the lower end of the shell. A rotating electrical machine is arranged at the upper end of the shell, and the rotating electrical machine is connected with a rotating disk in a transmission mode. A soil breaking unit, an ultraviolet light irradiation unit and a soil remediation agent adding unit are equidistantly arranged on the edge of the lower end surface of the rotating disk. The soil breaking unit comprises an electric cylinder disposed on the lower end surface of the rotating disk, and a drive plate is fixedly disposed on the end portion of an output shaft of the electric cylinder. A drive motor is disposed on the lower end surface of the drive plate, and the drive motor is connected with a rotating shaft in a transmission mode. The rotating shaft is provided with a spiral blade. The ultraviolet light irradiation unit includes an ultraviolet lamp, and the soil remediation agent adding unit includes a material storage tank and a discharge hole communicating with the material storage tank through a feed delivery pipe. The contaminated soil remediation device improves the soil structure, improves the crop quality, and has high soil remediation efficiency.

Description

technical field [0001] The invention relates to the technical field of soil remediation, in particular to a contaminated soil remediation device. Background technique [0002] Soil contamination can be caused by many factors, the main factor being the presence of unnaturally occurring substances in the natural soil environment, such as leaks from underground oil storage tanks, overuse of pesticides, seepage of contaminated surface water into subsurface formations, oil and Fuel emissions, waste leaching from landfills or direct discharge of industrial waste into soil, etc. The organic soil pollution mainly refers to the pollution of chemical pesticides, which will change the composition and physical and chemical properties of the soil, then destroy the normal composition of the soil, and finally cause harm to human health through the process of plant absorption and food chain accumulation. [0003] In the prior art, the removal methods for organic polluted soil are the adsor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09C1/08B09C1/00A61L2/10A61L11/00C05G3/04C09K17/40C09K101/00C05G3/80
CPCA61L2/10A61L11/00C09K17/40C05D1/00B09C1/00B09C1/08B09C2101/00C09K2101/00C05G3/80C05D3/02C05D5/00C05F11/08
Inventor 邵丹雄
Owner 盐城英贝吉环保科技有限公司
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