Water flow measurement sensory control assembly

Abstract

The invention discloses a water flow measurement sensory control assembly, which is characterized in that: the interior of the water flow measurement sensory control assembly consists of an electronic water flow meter, an electric control valve, a button switch and an intertwisted connecting line; the water outlet of the electronic water flow meter is connected with a water inlet of the electric control valve, then the electronic water flow meter and the electric control valve are put into a machine shell after being assembled together, the button switch is arranged in the machine shell and is closed when an upper shell and a lower shell of the machine shell are assembled in place, and one end of a leading-out wire of the button switch is communicated with a ground wire of the electric control valve while the other end of the leading-out wire of the button switch, a leading-out wire of the water flow meter and a leading-out wire of the electric control valve are connected to a connection port together; the water flow measurement sensory control assembly can be arranged through a waterway by only pressing a water inlet interface and a water outlet interface when the water flow measurement sensory control assembly is arranged at a user using site; and after the water flow measurement sensory control assembly is arranged, an intelligent water meter controller can detect the on-off status and the connecting status of the button switch and judge whether a user side has forced releasing and trimming abnormities while reading the electronic water flow meter and controlling the electric control valve.

Description

Technical field [0001] The invention is a control device for water flow measurement, which belongs to the field of measuring instruments. In particular, a water flow metering sensor control assembly that combines metering and control during waterway installation and has a forced demolition alarm function is synthesized. Background technique [0002] At present, the water meter or flow meter and the water switch controller are installed separately, and the water meter or flow meter is sealed by lead to prevent the user from forcibly dismantling and modifying; because separate installation will take up more space and increase the number of joints, resulting in waste of resources , It also lengthens the construction time; In addition, the traditional lead sealing method is used to prevent forced demolition from being monitored in time, which may cause waste of water. Contents of the invention [0003] In order to avoid saving resources, shorten construction time, and monitor...

AI Technical Summary

Problems solved by technology

[0002] At present, the water meter or flow meter and the water switch controller are installed separately, and the water meter or flow meter is sealed by lead to prevent the user from forcibly dismantling and modifying; because separate installation will take up more space and increase the number of joints, resulting in waste of resources , which also lengthens the construction time; in addition, the traditional lead sealing method is used to prevent forced demolition from being monitored in time, which may cause waste of water

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