Why should fly ash be added to concrete? As an admixture of concrete, fly ash is mainly used to improve the performance of concrete; Moreover, the microstructure of fly ash is a spherical particle with a fineness finer than that of cement, it also has certain activity. Adding it to cement can replace part of cement, increase the fluidity of concrete mixture, greatly improve the pumpability of pumped concrete, and improve the later strength and durability of concrete.
How to prepare fly ash? The main source of fly ash is the ash discharge and collection of coal fired power plants and urban central heating boilers. The LM vertical coal mill of SMMVIK Machinery can combine drying and pulverizing, which can realize drying while grinding. At the same time, it is equipped with a pulse dust removal system and a powder concentrator for ash control and collection, the system has stable operation, low noise, energy conservation and environmental protection.
If you are interested in the preparation scheme or equipment of concrete admixture fly ash, please consult our online customer service or call the hotline, and we will serve you wholeheartedly!
