Ultrasonic liquid level meter for liquid level measurement

• Main Authors: JIANG HAIBO, LIU JUN, TANG FENGFAN, WANG ZHIXIAO
• Format: Patent
• Language: Chinese; English
• Published: 20.12.2022
• Subjects: ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MEASURING; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PHYSICS; TESTING

The utility model discloses an ultrasonic liquid level meter for liquid level measurement, which belongs to the field of ultrasonic liquid level meter measurement technology devices and comprises a liquid level meter main body, a protective cover is arranged above the liquid level meter main body, a protective sleeve is arranged below the liquid level meter main body, the lower half section of the liquid level meter main body is connected with an inductor, and the lower half section of the liquid level meter main body is connected with a liquid level sensor. The inductor is arranged in the protective sleeve, one side of the liquid level meter body is connected with a connecting block, the other side of the connecting block is connected with an air supply structure, an electric heating wire is arranged in the air supply structure, an air pipe is connected between the air supply structure and the protective sleeve, and the air supply structure is communicated with the protective sleeve through the air pipe. Air