Effectively improve the homogeneity of concrete

At the same time , using the second vote Feeding method, which is to put cement, sand , water, admixtures, after a few seconds short stirring, then put Aggregate grain stone, so that does not affect the mixing time of the premise, effectively improve the homogeneity of the concrete . Concrete batching plant analysis of experimental data , the use of continuous gradation mixing concrete floor production , relative to traditional mixing
Stop the production of concrete , at least 50% strength , 3m3 actual production efficiency mixer 210m3 / h, far beyond the theoretical mixing plant productivity 180m3 / h.50-100 kg per precast concrete plant of concrete saving cement consumption and production efficiency of 30m3 per hour Such a big lead, mean -mixed concrete companies will compete in the generous amount pouring in good stead .