| 摘要 |
A system and a method for regenerating well water of a vertical catchment well are provided to remove slime, metallic materials, microorganisms, etc. generated within the well caused by long-term service of the catchment well and catch safe and hygienic underground water through efficient regeneration of the catchment well. A system for regenerating well water of a horizontal catchment well(1) comprises: a water lifting machine and a discharge pipe; a workbench installed on a surface of the ground within the well; a connection pipe(30) having a connection part(31) connected to an underground water discharge valve(3) of a horizontal catchment pipe(2), a discharge part(32) connected to the connection part through an internal passage and formed oppositely to the connection part, an outlet formed on an upper portion thereof, and an opening-and-closing part(34) formed on a lower portion thereof; a water pressure maintenance pipe(36) of which a lower end is connected to the outlet of the connection pipe; an end valve(35) connected to the discharge part of the connection pipe; a photographing equipment for photographing the inside of the horizontal catchment pipe; and a cleaning equipment for cleaning an inner wall surface of the horizontal catchment pipe photographed through the photographing equipment. The cleaning equipment comprises: a drive motor(41) driven by an external power supply; and a brush(43) axially connected to the drive motor and rotated by the drive motor. The system further comprises a sealing element(40a) installed between the end valve and a shaft(42) of the drive motor to prevent a gap from being generated therebetween. |
