The high-precision belt scale weighing bridge is installed on the conveyor frame. When the material passes by, the measuring roller detects the weight of the material on the belt conveyor and acts on the weighing sensor through a lever, generating a voltage signal proportional to the belt load. The speed sensor is directly connected to the large diameter speed measuring drum and provides a series of pulses, each representing a belt movement unit. The frequency of the pulses is proportional to the belt speed. Below, we will explain that the measurement accuracy of high-precision belt scales is related to the environment.
1. When installing high-precision belt scales, the lower part of the scale frame should be a conveyor frame with a stable support frame and reinforced.
2. When installing high-precision belt scale equipment, it should be kept away from wind, rain, and sun exposure to reduce the degree of damage to the equipment caused by the external environment.