| 摘要 |
PROBLEM TO BE SOLVED: To provide a toilet bowl washing device for well executing toilet bowl washing, capable of preventing offensive odors from being carried from a toilet bowl drainage path via a toilet bowl part into a toilet room.SOLUTION: The toilet bowl washing device includes a first water supply passage 22 communicated with a first water discharge port 15, a second water supply passage 23 communicated with a second water discharge port 16, and flow control devices 25, 26, 27 for separately controlling the flow of washing water in the first water supply passage 22 and the second water supply passage 23. The flow control devices execute first blow discharge for discharging the washing water from the second water discharge port 16 to carry sewerage, etc. in the downstream direction of a toilet bowl drainage path 12 with the force of the washing water, execute bowl discharge for the washing water discharged from the first water discharge port 15 to flow into the lower part of a toilet bowl part 11 during the first blow discharge, execute second blow discharge for reducing the flow amount of the washing water flowing in the second water supply passage 23 once and then increasing the flow amount again to push offensive odors in the toilet bowl drainage path 12 into the downstream direction with the force of the washing water discharged from the second water discharge port 16, and then end the bowl discharge. |
