Hardened concrete silo bottom

Concrete batching plant should be fine, reasonably, that the ability to be able to meet the requirements of stored material, but also consider the warm winter construction needs, while ensuring easy haul, state stability, avoid secondary pollution. Sand and gravel mixing station should be required to feed grading, grading inspection, grading storage, and should therefore be based on aggregate number of specifications to determine the type silo. At the scene of two with gravel, sand as a specification considerations, sand, batch mixing plant require a total of six, including three zones to be tested, three qualified zone. Sand, stone brick warehouse use intermediate isolation, to avoid mixing; silo bottom of the concrete to harden, set the direction opposite to the exit slope, avoid stagnant water inside material; aggregate in order to avoid contamination and rainy weather, top and stockyard surrounded on three sides to form a closed material shed; Top Hikichi a drain, set up in front yard drains, in order to facilitate drainage.