Farmland heavy metal restoration treatment equipment

Abstract

The invention discloses farmland heavy metal restoration treatment equipment which comprises a main body, an agent storage device, an advancing device, a detection device, a spraying device, a mixing device and a sensing device, the detection device is connected with the main body through a lifting hexagonal prism, the advancing device is connected with the main body through a bidirectional rotating shaft, and the spraying device is connected with the agent storage device through a liquid guide pipe; the agent storage device is connected with the main body through a repair liquid storage tank, the mixing device is connected with the main body through an oscillation rotating shaft, and the sensing device is connected with the advancing device through a rotating speed detector. Soil scarification is achieved through the soil scarification flywheel knife, soil with different hardness is scarified by adjusting different rotating speeds, energy is saved, the surrounding environment of the vehicle body is detected through the detector, the detection cone moves downwards through the lifting hexagonal prism, the content and variety of heavy metal in the soil are detected through the detection cone, and remediation liquid is stored through the remediation liquid storage box. Remediation liquid is guided in through the liquid guide pipe, and the remediation liquid is sprayed into the soil through the fan-shaped spraying box.

Description

technical field [0001] The invention relates to the field of farmland restoration, in particular to equipment for restoration and treatment of heavy metals in farmland. Background technique [0002] Heavy metal pollution in farmland generally has the following characteristics: the complexity of formation, long-term accumulation, concealment of occurrence, slow effect of toxicity, specificity of diagnosis and long-term recovery. These characteristics make heavy metal pollution a threat to human health. "Invisible killer", for this reason, research on farmland heavy metal restoration and treatment equipment is imminent. [0003] The existing restoration and treatment equipment cannot completely eliminate the heavy metals in the soil during restoration, and cannot restore the land well. The problems that a single restoration equipment can solve are relatively limited, and the restoration function is single. Therefore, we propose a method for heavy metals in farmland. Repair ma...

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a kind of equipment for the restoration and treatment of heavy metals in farmland, which can effectively solve the problem that the heavy metals in the soil cannot be completely eliminated when the equipment for restoration and treatment in the background technology is repaired, and the land cannot be restored well. A single restoration equipment can The problems solved are relatively limited, and the problems with a single repair function

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