| 摘要 |
<p>The present disclosure discloses a system for venting air in toilets and urinal pot. The system for venting air in toilets comprises at least one catchment area, a waste disposal system, an exhaust pipe and an exhaust system. The catchment area is disposed in a room. The waste disposal system is connected to the catchment area. The exhaust pipe has one end connected to the waste disposal system and another end projecting outside the room in the atmosphere. The exhaust system is disposed at another end of the exhaust pipe for enabling venting of air disposed in the waste disposal system to the atmosphere. Fig.3</p> |
