Large aperture wireless remote water meter
A wireless remote transmission and large-diameter technology, which is applied in the field of large-diameter wireless remote transmission water meters, can solve problems such as the inability to actively cut off the water leakage path, secondary disasters, and the inability to prevent or reduce water waste in a timely and effective manner, and achieve recovery Effect of normal water supply and prevention of large amount of leakage
Inactive Publication Date: 2016-07-13
XIAN TRIONES DIGITAL INFORMATION
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Problems solved by technology
[0005] The purpose of the present invention is to overcome the problem that the existing large-diameter smart water meter cannot actively cut off the water leakage path, resulting in the inability to timely and effectively prevent or reduce the waste of water resources or cause other secondary disasters
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[0017] In order to overcome the problem that the existing large-diameter smart water meter cannot actively cut off the water leakage path, which leads to the inability to prevent or reduce the waste of water resources or cause other secondary disasters in a timely and effective manner, this embodiment provides a figure 1 The large-diameter wireless remote water meter shown includes a pipe section 1, a base meter 2 installed on the pipe section 1, and an integrated control circuit board placed in the housing of the base meter 2. The integrated control circuit board is provided with data processing device and a wireless transmission module receiving the instruction signal of the data processor, a flow sensor for detecting the flow velocity of the water flow is arranged in the pipe section 1, so as to transmit the water flow velocity in the pipe section 1 to the data processor; an electromagnetic sensor is installed on the pipe section 1 Valve 3, which is controlled by the data pr...
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The invention provides a large aperture wireless remote water meter comprising a pipe section, a base meter installed on the pipe section and an integrated control circuit board disposed in a housing of the base meter. The integrated control circuit board is provided with a data processor and a wireless transmission module receiving an instruction signal of the data processor; a flow sensor detecting water flow speed is disposed in the pipe section to transmit water flow speed of the pipe section to the data processor; a solenoid valve is installed on the pipe section and controlled by the data processor; when water flow speed is larger than a preset value, a gate is closed to cut off a water flow access; and or when the water flow speed overpasses a preset value, the gate is opened to restore the water flow access. The water flow speed detection device is disposed in the water meter pipe section, so when the speed overpasses a preset normal value, the solenoid valve installed on the pipe section is closed or started to effectively prevent large scale leakage; water resource can be saved and secondary disasters can be prevented; and normal water supply can be timely restored.
Description
technical field [0001] The invention belongs to the technical field of hydropower, in particular to a detection instrument for measuring water consumption, that is, a large-diameter wireless remote transmission water meter. Background technique [0002] With the increase of working conditions and people's needs, water meters are not only a single function for measuring water consumption, but also have special and highly targeted intelligent functions according to different usage occasions or needs, and have become people's first choice for water consumption. A powerful device indispensable for detection. [0003] At present, the detection of water generally includes the acquisition of various parameters such as water temperature, impurities, and water pressure. Among them, the acquisition of water pressure can directly reflect the situation of water supply, such as whether the water supply is sufficient and stable, whether there is a large pipeline rupture, or even Whether ...
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IPC IPC(8): G01F15/06
CPCY02A20/00
Inventor 种苗苗
Owner XIAN TRIONES DIGITAL INFORMATION