Integrated miniature ultrasonic water meter

• Main Authors: ZOU JIANZHONG, JIN RUIRUI
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2024
• Subjects: MEASURING; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PHYSICS; TESTING

The invention relates to the technical field of water meters, and discloses an integrated miniature ultrasonic water meter which comprises a nylon base meter, pipe connecting threads are fixedly connected to the two ends of the nylon base meter, a pressing plate is installed in the nylon base meter through a plurality of fixing screws, and a first transducer and a second transducer are fixedly connected to the two sides of the pressing plate respectively. A first sealing ring and a second sealing ring are fixedly connected to the front side of the first transducer and the front side of the second transducer respectively, a metering plate is installed in the nylon base meter through two self-tapping screws, a flat cable is connected to the surface of the metering plate, and the front side of the metering plate is arranged on the top of a pressing plate. The wireless low-power-consumption internet-of-things water meter has the advantages that the problem of inaccurate metering caused by long-term grinding of a