Underground water pumping and recharge pipeline system

The utility model discloses an underground water pumping and recharge pipeline system, which comprises a first geothermal water extraction well, a second geothermal water extraction well, a ground comprehensive utilization system and a geothermal water recharge well. The first geothermal water extra...

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Bibliographische Detailangaben
Hauptverfasser: SHANG TIANJIAO, YANG XIANGMIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses an underground water pumping and recharge pipeline system, which comprises a first geothermal water extraction well, a second geothermal water extraction well, a ground comprehensive utilization system and a geothermal water recharge well. The first geothermal water extraction well and the second geothermal water extraction well are used for extracting geothermal water, the ground comprehensive utilization system is hermetically connected with the first geothermal water extraction well and the second geothermal water extraction well by pipelines and comprehensively utilizes the obtained geothermal water, and the geothermal water recharge well is spaced from the ground comprehensive utilization system by a certain distance, is hermetically connected with the ground comprehensive utilization system by a pipeline and recharges utilized geothermal water. The underground water pumping and recharge pipeline system not only can prevent abandoned water from polluting environments, but also