URINAL WITH SANITATION DEVICE

摘要

A urinal with a sanitation device capable of preventing the generation of a smell and urine scale with reliability without reducing a water conservation effect. In the urinal US, a liquid agent is ejected in different modes by predetermined timing according to areas on the urinal US.

主权项

1. A urinal with a sanitation device in which the whole of a trap unit having a water seal formed by urine or a component part constituting the trap unit is interchangeable, and in which a sanitary condition is maintained by using a chemical agent, the urinal comprising:
a bowl portion including a standing wall portion facing a user and a bottom surface portion that guides urine received by the standing wall portion to a drain hole; a trap unit that retains urine flowing in from the drain hole to form a water seal, and that communicates with a drain tube; a liquid agent ejection unit for ejecting to the urinal a liquid agent containing a chemical agent capable of inhibiting generation of an ammonia smell and urine scale from urine, or a liquid agent in which the chemical agent disposed in the urinal is dissolved; and a control unit for controlling the liquid agent ejection unit, wherein the control unit controls the liquid agent ejection unit so that the liquid agent is ejected in different forms by predetermined timing according to areas on the urinal.