The quality of the concrete is closely related to the accuracy of the weighing system of the concrete batching plant. Accurate weighing systems can not only produce high-quality concrete but also improve the progress of the project. How to improve the accuracy of the weighing system? In my opinion, we should pay more attention to the following factors:
The wet or dry state of the aggregate may cause an error between the actual drop and the set value, so we can select the dry aggregate to improve the accuracy of weighing system.
In actual production, the wet material will be attached to the hopper, which will cause the ingredients controller can not complete the discharge, and we can select the dry material to improve the accuracy of weighing system.
Material value, material, difference of stone particle size and sand thickness will affect the accuracy of measurement. Materials should be measured carefully to improve the accuracy of weighing system.
Have a timely inspection and maintenance for the machine, which will improve the accuracy of weighing system.
Attention to the location and direction of the sensor, the connection of weighing parts, if the location is correct, it will improve the accuracy of weighing system.
Electrical factor is an important key to improve the accuracy of weighing system. Good motor, secure solenoid and stable signal are good to improve the accuracy of weighing system.
The jam of weighing hopper will cause a force error in the sensor. Although the set value is the same as the weighing value, the actual material is much larger or smaller than this value. So as to improve the accuracy of weighing system, please check whether the weighing hopper is normal and re-calibrate the scale before using.
In short, the accuracy of the weighing system of the concrete batching plant is affected by many factors. In order to ensure the accuracy of the weighing system of the concrete batching plant, the weighing system must always be calibrated and commissioned before using.