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Controllable permeation system and permeation mechanism for soil groundwater remediation

A groundwater remediation and soil technology, applied in the field of soil and groundwater remediation, can solve the problems of general treatment effect, effective treatment of areas that cannot be polluted, and reduced treatment effect, so as to improve the effect of use and improve the effect of man-made controllability

Pending Publication Date: 2021-08-24
安徽省通源环境节能股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the traditional groundwater remediation, the use is to contain the polluted area and use soil remediation agent to implement the remediation treatment of the soil. The treatment effect is average, and it is impossible to effectively control the polluted areas in various geographical areas, which reduces the treatment effect.

Method used

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  • Controllable permeation system and permeation mechanism for soil groundwater remediation
  • Controllable permeation system and permeation mechanism for soil groundwater remediation
  • Controllable permeation system and permeation mechanism for soil groundwater remediation

Examples

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Effect test

Embodiment 1

[0033] The embodiment of the present invention provides a controllable infiltration system for soil groundwater remediation, please refer to Figure 1-3 ,include:

[0034] At least two walls 6 that are continuously and intermittently distributed, and the liquid is impermeable at the walls 6;

[0035] The wall body 6 described here can generally be understood as a liquid-impermeable solid or hollow building part. Its main purpose is to physically isolate the underground polluted soil area from the outside uncontaminated soil area. The specific material used for the wall 6 is not limited here, and it can be metal castings or hard synthetic materials. It should be noted that , the structure of the wall 6 used here can be adjusted according to the distribution of the on-site pollutant area. Combination of prefabricated components is used, or the wall body 6 can adopt a continuous curved configuration, so as to be suitable for enclosing polluted areas. Generally speaking, the co...

Embodiment 2

[0045] In order to improve the use efficiency of the osmosis mechanism 1 adopted, the osmosis mechanism 1 can be controlled and adjusted artificially. Therefore, the osmosis mechanism 1 has two adjustment states in practice. It should be pointed out that when it is in In the first adjustment state, the liquid can flow through the osmosis mechanism, and in the second adjustment state, the liquid cannot flow through the osmosis mechanism 1 . In the first adjustment state, this kind of osmosis system can realize the purification treatment of polluted water source; The restorative agent performs operations such as replacing or collecting groundwater samples inside the osmotic mechanism 1, and there are many other types of applications, such as maintenance and replacement of the osmotic mechanism 1, which are not specifically limited here. It should be noted that, generally speaking, when a ring-wrapped system structure is adopted, there are multiple osmotic mechanisms 1 used, and ...

Embodiment 3

[0048] See figure 1 and Figure 4-7 , the above embodiment has described in detail how the controllable osmotic system works, and the following embodiment will further describe how the osmotic mechanism 1 adjusts it to the first adjustment state, the second adjustment state and its specific features. structure;

[0049] The osmotic mechanism 1 includes a osmotic mechanism housing 11 for accommodating repair agents, and the two sides of the osmotic mechanism housing 11 are respectively provided with liquid holes for controlling the circulation of liquid;

[0050] The osmosis mechanism shell 11 used here is a cylindrical hollow shell member. Generally speaking, in order to reduce the capital investment cost of the enterprise, the material of the osmosis mechanism shell 11 used can be selected from special engineering plastics, but not limited thereto; There are liquid holes for liquid circulation on both sides of the arc surface of the osmosis mechanism housing 11 along its he...

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Abstract

The invention discloses a controllable permeation system for soil groundwater remediation. The system comprises at least two continuously and discontinuously distributed wall bodies, wherein liquid cannot permeate the wall bodies; and at least one permeation mechanism, which is mounted between two adjacent wall bodies, and is used for controlling the circulation of the liquid so as to drive the liquid to allow or not allow permeation at the permeation mechanism, wherein a repairing agent is contained in the permeation mechanism, when the liquid is allowed to permeate, the liquid permeates from one side of the wall body to the other side of the wall body after being repaired by a repairing agent of the permeation mechanism. The invention further discloses a controllable permeation mechanism for repairing the soil and the underground water. According to the brand-new controllable permeation system and the permeation mechanism, after a polluted area is blocked, the underground water is pushed to flow to the permeation mechanism through the mobility of the underground water to be repaired and treated, meanwhile, the permeation mechanism can achieve two adjusting states of permeation and impermeability, and the using effect is improved.

Description

technical field [0001] The invention relates to the technical field of soil and groundwater restoration, in particular to a controllable infiltration system and an infiltration mechanism for soil and groundwater restoration. Background technique [0002] In the traditional groundwater remediation, the use is to contain the polluted area and use soil remediation agent to implement the remediation treatment of the soil. The treatment effect is average, and it is impossible to effectively control the polluted areas in various geographical areas, which reduces the treatment effect. . Contents of the invention [0003] The object of the present invention is to provide a layered controllable infiltration structure for soil and groundwater remediation, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a controllable seepage system for so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00C02F1/66C02F1/72B09C1/00C02F103/06
CPCC02F1/00C02F1/001C02F1/66C02F1/72B09C1/002C02F2103/06
Inventor 瞿哲韩宝禄贺前峰张佩佩陈锐黄林许子健张孟凃啸宇张豆
Owner 安徽省通源环境节能股份有限公司
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