Underground water remediation circulating well and using method thereof

Abstract

The invention discloses an underground water remediation circulating well and a using method thereof, and belongs to the environmental protection field. According to the underground water remediationcirculating well and the using method thereof, the underground water remediation circulating well comprises a well chamber, and an exhaust pipe is inserted into the well chamber; rapid remediation ofunderground water can be realized; aeration, gas stripping and air stripping are integrated into a whole; a three-dimensional circulating flow field of underground water is formed in the circulating well, a supporting plate which reciprocates is additionally arranged to lift water upwards, the water circulation flowing speed is accelerated, the supporting plate is opened by utilizing the resistance of water during ascending, and the supporting plate is closed by utilizing the resistance of water during descending, so that the water can be lifted by the supporting plate, smooth descending can be realized, and the purpose of assisting water circulation flowing is achieved; and in addition, each supporting plate and the corresponding sliding column are detachably connected, maintenance and replacement are convenient, meshing between the bevel gears is driven through the rotating rods, the nuts are limited, and therefore the nuts can drive the clamping blocks and the necks to be connectedin a clamped mode or separated, and rapid disassembly, installation and operation are convenient and rapid.

Description

technical field [0001] The invention relates to the field of environmental protection, and more specifically relates to a groundwater recovery circulation well and a method for using the same. Background technique [0002] Groundwater is a precious freshwater resource for human beings. However, with the continuous development of social industrialization, wastewater discharge, industrial waste residue, agricultural irrigation, landfill leakage, and damage to transportation pipelines and storage tanks for petrochemical raw materials may cause groundwater pollution. It makes the original tense water shortage problem more serious, and poses serious threats and challenges to human health, food safety, drinking water safety, regional ecological environment, sustainable economic and social development, and even social stability. Groundwater restoration has become a public concern and environmental issues of social concern. Groundwater remediation refers to the restoration of pollu...

AI Technical Summary

Problems solved by technology

The development of groundwater pollution control and restoration work is of great significance to the sustainable utilization of groundwater resources. At present, the groundwater restoration circulation well integrates aeration, air lift and stripping, and forms a three-dimensional circulation flow field of groundwater in the circulation well to realize Restoration of groundwater, but this method of circulating water is too slow and takes a long time to repair, and the existing repair wells have not added additional devices to increase the speed of water circulation

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