For a concrete batching scale, its setting is generally in the range of 0.2 – 2. Since the setting value should not be too much, we recommended setting it between 0.2 – 0.5. You don't want to set the cycle to longer than this as it will make the sensor response slow, thus affecting the accuracy of weighing.
What is plant calibration?
The purpose of the plant calibration is to ensure that the plant accurately proportions the asphalt and aggregate. The belt scale, test weights and cold feed bins are part of the aggregate system and require calibration.
How do you test a batching plant?
Concrete Plant
- Check the movement of each pneumatic butterfly valve to see if it is accurate. ...
- Check whether all aggregate storage bins are full of materials.
- Check whether there is suitable quantity of oil in the reduction gear box. ...
- Check whether each of flexible connection of powder material weigher is well connected.
