Automatic soil repairing equipment for soil pollution treatment

Abstract

The invention discloses automatic soil repairing equipment for soil pollution treatment. The automatic soil repairing equipment comprises a machine body, a pulverizing cavity, a liquid chemical spraying cavity and liquid chemical mixing cavities. The upper portion of the left side of the machine body is provided with a feeding port, the lower portion of the feeding port is connected with the pulverizing cavity, and the liquid chemical mixing cavities are symmetrically welded to the two sides of the pulverizing cavity. The upper side of each liquid chemical mixing cavity is fixedly provided with a liquid chemical storage cavity, wherein the liquid chemical storage cavity is connected with the liquid chemical mixing cavity through a first liquid chemical guide pipe. The liquid chemical spraying cavity is formed below the pulverizing cavity and internally provided with a grinding plate. A discharging port is formed in the left side position of the bottom of the liquid chemical spraying cavity. The automatic soil repairing equipment has the beneficial effects that efficiency is high, and energy consumption is low; workers are prevented from making direct contact with polluted soil, andlife safety and health of maintenance personnel are guaranteed; and meanwhile, manual operation is not needed in the soil treatment process, the whole treatment work process is automatic, and the burden of the workers is relieved.

Description

Technical field [0001] The invention relates to the technical field of soil remediation equipment, in particular to a soil automatic remediation equipment used for soil pollution control. Background technique [0002] As we all know, soil pollution, as a problem that restricts the sustainable development of human society, is increasingly receiving extensive attention from countries all over the world. The main causes of soil pollution are excessive use of chemical fertilizers, chemical pesticides, improper disposal of various sewage, sludge and organic waste, accidental discharge of harmful substances and long-term accumulation of various pollutants in the soil. Soil pollution causes secondary pollution to groundwater and surface water, and it enters the human body through the food chain through drinking water or soil-plant systems and endangers human health. Soil remediation is a technical measure to restore the normal functions of contaminated soil. It refers to the use of phy...

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Problems solved by technology

However, in the process of soil remediation, the degree of soil fragmentation often has a greater impact on the remediation effect of the soil. The smaller the particles of the soil after crushing, the more fully it reacts with the reactants, and the better the remediation effect; Existing soil remediation generally sprays chemicals directly into the soil to improve soil properties. This repair method is simple, but the repair effect is not good, and the operation is difficult, requiring a lot of manpower and material resources. At the same time, the atomized liquid medicine It is easy to pose a threat to the life safety of the staff

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