Contaminated soil remediation equipment
A technology for polluted soil and equipment, applied in the restoration of polluted soil, magnetic separation, solid separation, etc., can solve problems such as crop yield and quality decline, harm to human health, deterioration of hydrological environment, etc. Good degree and even mixing effect
Inactive Publication Date: 2018-05-04
CHENGDU PUJIANG KEXIAN TECH
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Problems solved by technology
The accumulation of harmful heavy metals in the soil to a certain extent will not only lead to soil degradation, crop yield and quality decline, but also pollute surface water and groundwater through runoff and leaching, deteriorate the hydrological environment, and may directly poison plants or harm them through the food chain. Human health, therefore, it is necessary to design a contaminated soil remediation equipment to purify and remediate polluted soil
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] see Figure 1~3 , in an embodiment of the present invention, a contaminated soil remediation equipment, including a remediation cavity 1, connecting ear 2, chute 1 3, chute 2 4, partition 5, vertical baffle 6, horizontal baffle 7, the second A motor 8, a protective cover 9, a hydraulic cylinder 10, a support seat 11, a wedge-shaped slideway 12, a second motor 13, a pH detector 14, a glass surface 15, a scale 16, a discharge pipe 17, a control valve 18, ...
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The invention discloses contaminated soil remediation equipment. A protecting cover is of an L-shaped structure, one side surface of the protecting cover is fixedly arranged on connecting lugs on twosides of a remediation cavity I, a support seat is fixedly arranged on one side of the remediation cavity I, a hydraulic cylinder is arranged on the support seat, a piston rod of the hydraulic cylinder is connected with the surface of the protecting cover through welding, the remediation cavity I and a remediation cavity II are connected through a wedge-shaped slideway, a third motor is arranged at the bottom of the remediation cavity II, an output end of the third motor is connected with a stirring shaft through a coupler, a plurality of stirring blades are arranged on the stirring shaft, a filter net is also arranged in the remediation cavity II above the stirring blades, a discharging pipe is arranged on the other side of the remediation cavity II, a control valve is arranged on the discharging pipe, a glass surface with one vertical end is arranged on the remediation cavity II on the same side of the discharging pipe, a dial gauge is arranged on the glass side, and a PH detector isalso arranged in the remediation cavity II on the glass surface.
Description
technical field [0001] The invention relates to the technical field of soil restoration equipment, in particular to contaminated soil restoration equipment. Background technique [0002] The soil is originally a natural shelter and purification treatment site for all kinds of waste. When there are too many pollutants in the soil, which affects and exceeds the self-purification ability of the soil, the soil itself needs to be repaired. The soil is the environment for plant growth and reproduction. The natural base is the basic means of production in agriculture and an extremely important natural resource for human beings to survive. With the intensification of industrial and urban pollution and the increase in the types and quantities of agricultural chemicals, soil heavy metal pollution is becoming more and more serious. Concealment, long-term and irreversible characteristics. The accumulation of harmful heavy metals in the soil to a certain extent will not only lead to soi...
Claims
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IPC IPC(8): B09C1/08B02C18/14B02C18/18B02C23/16B03C1/30
CPCB09C1/08B02C18/14B02C18/18B02C23/16B02C2023/165B03C1/30
Inventor 陈清尧
Owner CHENGDU PUJIANG KEXIAN TECH