A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a radiation well and tube well same-well combined structure and a pumping and recharging method. The radiation well and tube well same-well combined structure comprises a recharging radiation well, a desilting and backflushing replacement structure and a water taking tube well which is located in the recharging radiation well and is not directly communicated with the recharging radiation well. The recharge structure and the desilting and backflushing replacement structure are all or partially located near the aeration zone and the upper aquifer; the water taking pipe well (group) is located at the deep part of the aquifer, and the distance between the water taking pipe well (group) and the recharge structure meets the exchange requirement of cooling and heating loads. The water taking pipe well is arranged in the recharge radiation well, the three systems of the recharge radiation well, the backflushing desilting replacement and the water taking pipe well are organically combined together, a circulation system of pumping and recharge, desilting replacement and heat exchange is formed, investment and occupied area are saved, and operation management is centralized and simple.
本发明提出了一种辐射井与管井同井组合结构及抽灌方法，包括回灌辐射井、清淤反冲置换结构、以及位于回灌辐射井中且与之不直接相通的取水管井；回灌结构及清淤反冲置换结构全部或者部分位于包气带及上部分含水层附近；取水管井(群)则位于含水层的深部，且与回灌结构两者之间的距离满足冷热负荷的交换要求。本发明在回灌辐射井中设置取水管井，将回灌辐射井、反冲清淤置换和取水管井三个系统有机的结合在一起，形成抽灌、清淤置换和换热的循环系统，节省了投资和占地面积，运行管理集中简单。
The invention provides a radiation well and tube well same-well combined structure and a pumping and recharging method. The radiation well and tube well same-well combined structure comprises a recharging radiation well, a desilting and backflushing replacement structure and a water taking tube well which is located in the recharging radiation well and is not directly communicated with the recharging radiation well. The recharge structure and the desilting and backflushing replacement structure are all or partially located near the aeration zone and the upper aquifer; the water taking pipe well (group) is located at the deep part of the aquifer, and the distance between the water taking pipe well (group) and the recharge structure meets the exchange requirement of cooling and heating loads. The water taking pipe well is arranged in the recharge radiation well, the three systems of the recharge radiation well, the backflushing desilting replacement and the water taking pipe well are organically combined together, a circulation system of pumping and recharge, desilting replacement and heat exchange is formed, investment and occupied area are saved, and operation management is centralized and simple.
本发明提出了一种辐射井与管井同井组合结构及抽灌方法，包括回灌辐射井、清淤反冲置换结构、以及位于回灌辐射井中且与之不直接相通的取水管井；回灌结构及清淤反冲置换结构全部或者部分位于包气带及上部分含水层附近；取水管井(群)则位于含水层的深部，且与回灌结构两者之间的距离满足冷热负荷的交换要求。本发明在回灌辐射井中设置取水管井，将回灌辐射井、反冲清淤置换和取水管井三个系统有机的结合在一起，形成抽灌、清淤置换和换热的循环系统，节省了投资和占地面积，运行管理集中简单。
Radiation well and tube well same-well combined structure and pumping and filling method
一种辐射井与管井同井组合结构及抽灌方法
2024-11-26
Patent
Electronic Resource
Chinese
IPC:
E03B
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