Soil remediation system and method

A soil remediation and rotary slurry technology, applied in the field of soil remediation systems, can solve the problems of residual harmful metals or harmful organic matter, complicated soil remediation process, incomplete restoration, etc., so as to facilitate soil transportation and reduce metal ions and harmful organic matter. , the effect of reducing waste

Inactive Publication Date: 2017-11-24
SUZHOU SANTI INTELLIGENT TECH
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Problems solved by technology

In recent years, many treatment methods or technologies have been developed for soil pollution at home and abroad, mainly including physical methods, chemical methods, and biological methods. However, due to the complicated and time-consuming process of soil restoration, ex-situ restoration is usually used. , to transfer the soil; in the repair method, broken soil is usually used for leaching repair and thermal de-remediation, usually the repair is not complete, and harmful metals or harmful organic substances in the soil still remain

Method used

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  • Soil remediation system and method
  • Soil remediation system and method

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] as attached figure 1 Shown, a kind of soil remediation system comprises stirring device 1, rotating slurry repairing device 5, secondary repairing device 6, drying device 7 and briquetting forming device 10, and the discharging end of described stirring device 1 is connected with rotating slurry repairing device 5 is connected to the feed end, the discharge end of the rotary slurry repair device 5 is connected to the feed end of the secondary repair device 6, and the discharge end of the secondary repair device 6 is connected to the feed end of the drying device 7 The ends are connected, and the discharge end of the drying device 7 is provided with a conveyor belt 9, and a briquette forming device 10 is provided above the conveyor belt 9. The briquette forming device is a forming device such as a coal block forming machine; the soil after removing sand and grav...

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Abstract

The invention discloses a soil restoration system and method, comprising a stirring device, a rotating slurry repairing device, a secondary repairing device, a drying device and a briquetting forming device. end connection setting, the discharge end of the rotary slurry repair device is connected to the feed end of the secondary repair device, the discharge end of the secondary repair device is connected to the feed end of the drying device, and the drying device A conveyor belt is provided at the discharge end of the conveyor belt, and a briquette forming device is provided above the conveyor belt. The invention provides a soil restoration system and method, which performs multi-stage restoration of soil in the form of mud, and the repaired soil is convenient to transport.

Description

technical field [0001] The invention belongs to the technical field of soil restoration, in particular to a soil restoration system and method. Background technique [0002] In recent years, with the acceleration of urbanization and industrialization, a large amount of energy has been consumed, and a large amount of pollutants have been discharged into the soil through various channels, causing serious harm to the quality of agricultural products and human health. Soil pollution has many characteristics such as concealment, hysteresis, and difficulty in treatment, and has become a research hotspot and difficulty in the field of environmental science today. In recent years, many treatment methods or technologies have been developed for soil pollution at home and abroad, mainly including physical methods, chemical methods, and biological methods. However, due to the complicated and time-consuming process of soil restoration, ex-situ restoration is usually used. , to transfer ...

Claims

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Application Information

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IPC IPC(8): B09C1/08
CPCB09C1/08
Inventor 陆鑫
Owner SUZHOU SANTI INTELLIGENT TECH
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