A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a toilet bowl arrangement capable of predicting and notifying smell leaking from a trap part corresponding to pressure changes in not only a sewer conduit but also in an installation space of a toilet bowl.SOLUTION: A toilet bowl arrangement 1 shuts off between a sewer conduit 2 and a toilet bowl installation space 3 by means of sump water in a trap part 15. The toilet bowl arrangement includes: a pressure detection part 17 that detects a relative air pressure in the sewer conduit 2 relative to that in a toilet bowl installation space 3 during non-drain operation; and a notification part 18 that notifies an abnormality based on the relative air pressure in the sewer conduit 2 detected by the pressure detection part 17.SELECTED DRAWING: Figure 1
【課題】便器装置において、下水管の圧力変動だけでなく便器設置空間の圧力変動にも対応してトラップ部からの臭気の漏れ出しを予想し報知できるようにする。【解決手段】トラップ部１５の溜め水によって下水管２と便器設置空間３とを遮断する便器装置１において、非排水時に便器設置空間３に対する下水管２の相対気圧を検知する圧力検知部１７と、圧力検知部１７によって検知した下水管２の相対気圧に基づいて異常報知する報知部１８とを備える。【選択図】図１
PROBLEM TO BE SOLVED: To provide a toilet bowl arrangement capable of predicting and notifying smell leaking from a trap part corresponding to pressure changes in not only a sewer conduit but also in an installation space of a toilet bowl.SOLUTION: A toilet bowl arrangement 1 shuts off between a sewer conduit 2 and a toilet bowl installation space 3 by means of sump water in a trap part 15. The toilet bowl arrangement includes: a pressure detection part 17 that detects a relative air pressure in the sewer conduit 2 relative to that in a toilet bowl installation space 3 during non-drain operation; and a notification part 18 that notifies an abnormality based on the relative air pressure in the sewer conduit 2 detected by the pressure detection part 17.SELECTED DRAWING: Figure 1
【課題】便器装置において、下水管の圧力変動だけでなく便器設置空間の圧力変動にも対応してトラップ部からの臭気の漏れ出しを予想し報知できるようにする。【解決手段】トラップ部１５の溜め水によって下水管２と便器設置空間３とを遮断する便器装置１において、非排水時に便器設置空間３に対する下水管２の相対気圧を検知する圧力検知部１７と、圧力検知部１７によって検知した下水管２の相対気圧に基づいて異常報知する報知部１８とを備える。【選択図】図１
TOILET BOWL ARRANGEMENT
便器装置
ARASHI KENJIRO (author)
2017-12-28
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen