batching plant

Concrete, abbreviated as "concrete", Cantonese called concrete, cementitious material is defined by the aggregate cemented into the overall project composites collectively. Usually talk refers to concrete as a cementitious material with cement, sand, stone for the aggregates, and water (with or without additives and admixtures) with a certain proportion, by mixing, forming, curing obtained cement concrete, also known as ordinary concrete. It is widely used in civil engineering.
Cement concrete is cement (or cement plus the amount of active admixture) as cementing materials, water and coarse and fine aggregates and other materials made ​​by mixing an appropriate proportion with mixed materials, and then pouring molding obtained after hardening artificial stone . New mixing unhardened concrete, typically a concrete mixture (or fresh concrete). There is a certain strength of hardened concrete, said hardened concrete. Usually refers to the concrete in pavement engineering, asphalt concrete is also a common concrete
Depending on the requirements and conditions for the construction of concrete in the construction site or mixing station centralized agitation. Good fluidity concrete mixture can be self-loading mixer; less liquid or dry concrete mix is appropriate compulsory mixer. Before mixing the ingredients should mix requirements, control weighing error. Feeding sequence and mixing time have influence on the quality of concrete, should be strictly grasp, so that uniform mixing of the component materials