| 摘要 |
#CMT# #/CMT# The method involves detecting uninterrupted movement of liquid e.g. drinking water, during a set point time. The movement of the liquid in a pipe (7) is stopped by an automatic control using a solenoid valve (3), and a signaling circuit is activated when the set point time is exceeded. An electronic circuit is activated by a sensor (2), where the electronic circuit delivers a control signal at the end of set point time to activate the valve. #CMT#USE : #/CMT# Method for detecting a leakage or abnormal consumption of drinking water, for long duration, on a pipe in a home. #CMT#ADVANTAGE : #/CMT# The method detects the leakages or the abnormal consumption of the drinking water for long period, in a simple and autonomous manner, and automatically stops the water consumption or signals the presence of the leakages or the consumption when the consumption exceeds certain duration such as 2 hours. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic representation of a leakage detecting device. 1 : Meter 2 : Sensor 3 : Solenoid valve 4 : Solenoid valve control part 5 : Signaling control part 6 : Electrical energy source 7 : Pipe. |
