Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
To provide a water leak confirmation device that can accurately confirm water leakage from water supply piping for water supply and hot-water supply.SOLUTION: The water leak confirmation device comprises: an electric or electromagnetic shut-off valve 11 placed in water supply piping 7B for tap water; a pressure sensor 31 for detecting pressure of the tap water arranged downstream of the shut-off valve 11; a leakage sensor 12 placed under a floor; and control devices 13, 33, wherein the control devices 13, 33 close the shut-off valve 11 when the water leakage sensor 12 detects the water leakage, and notify that water leakage from the water supply piping 7B has occurred when the pressure sensor 31 detects a predetermined pressure drop.SELECTED DRAWING: Figure 2
【課題】給水や給湯の水道配管からの漏水を正確に確認できる水漏れ確認装置を提供する。【解決手段】水漏れ確認装置は、水道水の水道配管７Ｂに配置した電動式又は電磁式の遮断弁１１と、前記遮断弁１１の下流に配置した水道水の圧力を検知する圧力センサ３１と、床下に配置した漏水センサ１２と、制御装置１３、３３と、を備え、前記制御装置１３、３３は、前記漏水センサ１２が漏水を検知したとき、前記遮断弁１１を閉じ、前記圧力センサ３１が所定の圧力降下を検知したときに、前記水道配管７Ｂからの漏水が発生したことを報知する。【選択図】図２
To provide a water leak confirmation device that can accurately confirm water leakage from water supply piping for water supply and hot-water supply.SOLUTION: The water leak confirmation device comprises: an electric or electromagnetic shut-off valve 11 placed in water supply piping 7B for tap water; a pressure sensor 31 for detecting pressure of the tap water arranged downstream of the shut-off valve 11; a leakage sensor 12 placed under a floor; and control devices 13, 33, wherein the control devices 13, 33 close the shut-off valve 11 when the water leakage sensor 12 detects the water leakage, and notify that water leakage from the water supply piping 7B has occurred when the pressure sensor 31 detects a predetermined pressure drop.SELECTED DRAWING: Figure 2
【課題】給水や給湯の水道配管からの漏水を正確に確認できる水漏れ確認装置を提供する。【解決手段】水漏れ確認装置は、水道水の水道配管７Ｂに配置した電動式又は電磁式の遮断弁１１と、前記遮断弁１１の下流に配置した水道水の圧力を検知する圧力センサ３１と、床下に配置した漏水センサ１２と、制御装置１３、３３と、を備え、前記制御装置１３、３３は、前記漏水センサ１２が漏水を検知したとき、前記遮断弁１１を閉じ、前記圧力センサ３１が所定の圧力降下を検知したときに、前記水道配管７Ｂからの漏水が発生したことを報知する。【選択図】図２
WATER LEAK CONFIRMATION DEVICE
水漏れ確認装置
ONUMA KOJI (Autor:in)
27.12.2021
Patent
Elektronische Ressource
Japanisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
F17D
Rohrleitungssysteme
,
PIPE-LINE SYSTEMS
/
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
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