Title:
放水設備
Document Type and Number:
Japanese Patent JP6733355
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a water discharge facility that can maintain a discharge quantity of water by suppressing attachment of dust to a water intake.SOLUTION: A water discharge facility comprises a cylindrical intake body 2 that is arranged in a water storage part 102 dammed by a dam body 101 and that vertically moves following a water level by buoyancy, and a tubular discharge body 3 that is connected with the intake body 2 and that discharges water to the downstream side of the dam body 101. The intake body 2 comprises a water intake 222 for taking water in a cylinder, a water flow generation part 22 for rotating around a shaft center and generating a water flow in the outer peripheral direction inside the water storage part 102, and a propeller body 24 for rotating the water flow generation part 22 by water flow.SELECTED DRAWING: Figure 1
Inventors:
Junya Izumi
Application Number:
JP2016125096A
Publication Date:
July 29, 2020
Filing Date:
June 24, 2016
Export Citation:
Assignee:
Chugoku Electric Power Co., Inc.
International Classes:
E02B8/00; E02B3/02
Domestic Patent References:
| JP4111806A | ||||
| JP54089027U | ||||
| JP2000017635A | ||||
| JP2000257050A | ||||
| JP2000027162A | ||||
| JP2001164540A | ||||
| JP2013104227A | ||||
| JP53067929A | ||||
| JP2002206227A | ||||
| JP108437A |
Foreign References:
| US20110064522 |
Attorney, Agent or Firm:
Harushima Shigetokiro