Domestic intelligent gas meter based on internet of things
A gas meter and Internet of Things technology, applied in the field of Internet of Things, can solve problems such as accidents
Inactive Publication Date: 2018-08-28
洪飞飞
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Problems solved by technology
The gas meter will play its role here. With its automatic accumulation function, those who use natural gas or piped gas can easily know how much gas they have used, so that they can pay according to the cubic meters of gas consumed every month. , the existing gas meter, if the user does not close the valve when going out for a long time, it is easy to cause unnecessary accidents. Therefore, we propose a household smart gas meter based on the Internet of Things
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[0022] Example: see Figure 1-5 , the present invention is a household smart gas meter based on the Internet of Things, including a smart gas meter and an Internet of Things system based on the smart gas meter. The smart gas meter includes a detection box 1 and a control host 2, and the control host 2 is fixed on the detection box 1 On the front side, an air inlet 5 and an air outlet 6 are respectively provided on both sides of the top of the detection box 1, and a U-shaped tube is arranged inside the detection box 1, and an electric control valve 7 is provided at the connection between the top end of the U-shaped tube and the air inlet 5, A gas flow meter 8 is provided at the connection between the other end of the top of the U-shaped tube and the gas outlet 6, a display screen 3 and a control button 4 are arranged on the front panel of the control host 2 from top to bottom, and a battery is installed at the bottom of the control host 2. 10. Inside the control host 2, a PC ci...
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The invention discloses a domestic intelligent gas meter based on the internet of things. The domestic intelligent gas meter comprises an intelligent gas meter body and an internet-of-things system based on the intelligent gas meter body. A U pipe is arranged in a test case, an electronic control valve is arranged at the joint of one end of the top of the U pipe and a gas inlet, a gas flow meter is arranged at the joint of the other end of the top of the U pipe and a gas outlet, a switch capable of controlling gas is arranged on the electronic control valve, and the gas consumption situation can be monitored in real time by the gas flow meter and can be synchronized to a cloud terminal processor through a controller and a WIFI chip in real time; after a GPS positioning module is connectedwith a positioning system of a cell phone, when a user leaves the range set by the intelligent gas meter body, positioning software on the cell phone conducts automatic prompting, the user can edit acommand for turning off the electronic control valve through the cell phone and send the command to the cloud terminal processor, and the controller can synchronize the command for turning off the electronic control valve to the intelligent gas meter body through the WIFI chip and send the command to an electronic control valve controller for controlling the electronic control valve to be turned off and remotely turning off a gas valve.
Description
technical field [0001] The invention specifically relates to a household smart gas meter based on the Internet of Things, which belongs to the field of the Internet of Things. Background technique [0002] People's daily cooking fuels have changed from conventional energy sources such as firewood and coal, which are wasteful and polluting, to clean energy sources such as natural gas, coal gas, and even electricity. The gas meter will play its role here. With its automatic accumulation function, those who use natural gas or piped gas can easily know how much gas they have used, so that they can pay according to the cubic meters of gas consumed every month. , the existing gas meter, if the user does not close the valve when going out for a long time, it is easy to cause unnecessary accidents. Therefore, we propose a household smart gas meter based on the Internet of Things. Contents of the invention [0003] The technical problem to be solved by the present invention overco...
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IPC IPC(8): G01F15/00G01F15/06
CPCG01F15/005G01F15/063
Inventor 洪飞飞
Owner 洪飞飞