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Jul1. Composition of Electronic batching scale
The electronic batching scale is mainly composed of a scale bucket, a force transmission connector, a weight display instrument and an electronic circuit (including a power source, an amplifier, an analog-to-digital conversion, an adjustment component, a compensation component, etc.).2. working principle of Electronic batching scale
The connector is used to connect the scale to the sensor. One of the structures is a hoisting type, which has a length adjustment link to adjust the position of the scale and the force of the sensor during installation. The amplifier is used to amplify the sensor's output signal and pass it to the digital display. The power supply is designed to provide a stable and reliable power supply for electronic scales.
Electronic batching scales are usually connected to a computer and its control system. The batching process for the entire unit is: lifting the material from the bucket elevator and feeding it through the dispenser into the batching bin. Then according to the recipe, the computer instructs the feeder motor to input the raw materials into the scale bucket in sequence, and the weight-bearing mechanism of the weighing bucket transfers the weight to the load cell, and the sensor converts the weight into a power signal output, which is amplified, and then subjected to analog/digital Converted to the computer after conversion.