concrete mixing plant material weighing system

Materials weighing system is affecting the quality of concrete and concrete production costs related Key components, divided into aggregate weighing, powder and liquid weighing weighing three Points. Under normal circumstances, less than 20 cubic meters per hour, mixing station using stacked Plus weighing methods, namely aggregates (sand, stone) with a scale, precast concrete plant and coal With a gray scale, water and liquid admixtures were weighed, and the liquid outside Additives put into the bucket of water, Precast concrete plant. And 50 cubic meters per hour to The mixing station, the use of the said material independent way of weighing all Electronic scales and weighing have adopted computer control. Aggregate weighing accuracy ≤ 2%, water Mud, powder, water and admixtures are up weighing accuracy ≤ 1%.