[Chinese instrument network meter patent] creative limit, instrumentation invention. Today, we introduce a national invention-authorized patent - a multi-functional ultrasonic water meter. The patent was applied for by Yidu Intelligent Technology (Beijing) Co., Ltd. and was authorized to be announced on August 22, 2017.
Content Description
The utility model relates to a water meter, in particular to a multifunctional ultrasonic water meter.
Background of the invention
As we all know, in order to save water and control human waste of water resources, a water meter is usually installed on the water inlet pipe of each household. Ultrasonic water meter is a new type of water meter that measures the time difference of speed change due to the ultrasonic wave propagation in the water flowing countercurrently. It is a new type of water meter that analyzes and calculates the flow rate of water to further accumulate the flow rate of water. Because of its wide range, the measurement High accuracy and stability are popular. The existing ultrasonic water meter cannot solve the problem that the impurities in the water are easy to clog, and the user cannot understand the usage time, and the amount of water consumption will bring trouble to the user.
Summary of the Invention
The purpose of the utility model is to provide a multifunctional ultrasonic water meter to solve the problems raised in the above background art.
The figure is an effect drawing of the front structure of the whole structure of the utility model
The purpose of the utility model is achieved through the following technical solutions: A multi-functional ultrasonic water meter includes a watch body, an inlet, a filter, a magnet, a first ultrasonic transducer, a second ultrasonic transducer, and a water outlet. An ultrasonic timer, a first display and a second display, an upper end of the body is provided with an inlet, and a lower end is provided with an outlet; the filter is installed in the inlet; the magnet is fixed on the body, and Located at the lower end of the water inlet; the first ultrasonic transducer is fixedly installed at one end of the watch body; the second ultrasonic transducer is fixedly installed on the watch body and is located at the opposite end of the first ultrasonic transducer; The ultrasonic timer is respectively connected to the first ultrasonic transducer and the second ultrasonic transducer through wires; the first display and the second display are both disposed on the ultrasonic timer, and the first display is located on the second display Above.
Further, the outer ends of the water inlet and the water outlet are all provided with threads. The screen is a terrace structure. The distance between the first ultrasonic transducer and the second ultrasonic transducer connected to the ultrasonic timer is equal. The ultrasonic timer is also provided with a single chip microcomputer. The first display is a time display and the second display is a flow display.
Compared with the prior art, the beneficial effect of the utility model is that the new multifunctional ultrasonic water meter has the advantages of simple structure, accurate measurement, user's water use period, water consumption during the period, simple use and the like, and is suitable for popularization and use.
For more information, please download the full specification of the patent.
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