How does the weight sorting scale realize weighing?
Weighing and sorting scales are mainly used for automatic weight detection, online and offline discrimination or weight classification selection on various automated packaging lines. They are widely used in online high-speed packaging inspection in pharmaceutical, food, health care, daily chemical, battery, light industry and other industries Reapply. When the weight sorting scale is working, the working principle of the electronic scale is composed of electronic components (weighing sensor, amplifying circuit, AD conversion circuit, single-chip circuit, display circuit, keyboard circuit, communication interface circuit, stabilized power supply circuit, etc.). Work flow Explanation: When an object is placed on the weighing pan, pressure is applied to the sensor, the sensor is deformed, so that the impedance changes, and the excitation voltage is used to change at the same time to output a changed analog signal. The signal is amplified by the amplifier circuit and output to the analog Digital converter. Converted into a digital signal that is easy to process and output to the CPU operation control. The CPU outputs the result to the display according to the keyboard command and the program. Until the result is displayed. The weighing and sorting scale adopts a digital weighing unit to achieve High speed and stable measurement. The patented weighing frame structure ensures accurate and stable operation during dynamic work. LCD display touch screen operating system, Chinese and English operation interface, easy to learn and powerful data statistics function, recording the test data of each shift adopts a detachable conveyor belt, which is convenient for maintenance Standard weight in five partitions, can store 10 sets of product data. Preset mode. Package size (mm): 1145(L)×860(W)×1440(H) Weighing and sorting scale Application field: Sorting scale is widely used Fish and shrimp and various fresh seafood, raw processing of chicken, duck and fish meat, precise classification of automobile hydraulic accessories, weight sorting and packing of daily necessities, and many other fields