| 摘要 |
PURPOSE: A discharge device for a toilet bowl is provided to remarkably reduce the consumption of washing water compared with a siphon toilet bowl. CONSTITUTION: A discharge device(100) for a toilet bowl comprises a toilet bowl(110), a housing(120), a rotary trap(130), and a trap rotation unit(140). The toilet bowl has a bowl portion(111). The housing connects a septic tank connection pipe to the bowl portion and guides the discharge of filth. The rotary trap is rotatably installed in a mounting hole(121a) of the housing and guides the discharge of filth. The trap rotation unit rotates the rotary trap using the pressure of water. |
