Electric heating mixing tanks are widely used in industrial production, commonly in chemical, food, pharmaceutical and other industries. The tank body is usually made of stainless steel, which has good corrosion resistance and can ensure that materials are not contaminated. The mixing device at the top can be driven by a motor to fully mix and react the materials in the tank, improving production efficiency and product quality. It is an important equipment for realizing various processes such as material mixing and deployment. The two electronic temperature displays equipped at the bottom of the mixing tank play a very critical role. They can accurately and real-time monitor the temperature of the materials in the tank and provide operators with intuitive temperature data. In this way, during the production process, workers can adjust the electric heating system in a timely manner according to the temperature displayed on the display to ensure that the materials are always in the appropriate temperature range, ensuring that processes such as mixing and reaction are carried out stably and efficiently, which is of great significance for improving product quality and production controllability.