Intelligent spraying trolley for repairing horizontal blocking system of contaminated site

Abstract

The invention relates to the technical field of artificial intelligence, and particularly discloses an intelligent spraying trolley for repairing a horizontal blocking system of a contaminated site. The intelligent spraying trolley structurally comprises a movable base, a control system, a detection device and a spraying device. According to the intelligent spraying trolley, through cooperation ofall the devices, the intelligent spraying trolley can directly enter an area with a complex geographical environment or severe pollution, autonomously detect a target area, orderly and efficiently spray or inject repairing liquid to repair and maintain damage of a geomembrane and repair a cracked compacted clay layer, so that the final purpose of controlling fracture development is achieved. Theintelligent spraying trolley can be freely switched between an automatic mode and a manual mode, various geographical difficulties are overcome, different spraying modes can be achieved, and operationis easy and convenient.

Description

technical field [0001] The invention relates to the technical field of artificial intelligence, in particular to an intelligent spraying trolley used for repairing the horizontal barrier system of a polluted site. Background technique [0002] With the acceleration of urbanization, many industrial sites left behind in the original urban area have been relocated. The soil generally contains more volatile and semi-volatile organic pollutants. These pollutants can migrate to the atmosphere through the exchange of pore gas and the atmosphere. , especially for heavily polluted organically polluted sites, where pollutants gather on the soil surface and are easily released in high concentrations in a short period of time, polluting the surrounding atmospheric environment and causing personal health risks. For such organically polluted sites, the general practice is to cover a 0.8-1.0m thick compacted clay layer on the surface of the site to seal off the direct contact between the o...

AI Technical Summary

Problems solved by technology

However, this method has disadvantages: if the HDPE film is cracked, due to the existence of the overlying soil layer, the crack cannot be repaired, and organic pollutants will diffuse into the atmosphere along the crack, thereby polluting the surrounding atmospheric environment

[0004] At the same time, the damage of the geomembrane is small and large in number, and the cracks in the soil are widely spread, which greatly reduces the possibility of manual work. To solve this difficult problem, intelligent mechanization must be adopted, so there is an urgent need. An intelligent mechanical device for the repair of the horizontal barrier system of the polluted site, replacing the manual repair of the geomembrane, etc.

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