MIXING DEVICE FOR LIGHTWEIGHT CONCRETE AND CONCRETE CONSTRUCTION DEVICE COMPRISING IT

摘要

PURPOSE: Devices for mixing and placing lightweight concrete are provided to control the composition of lightweight concrete and create lightweight concrete with uniform composition. CONSTITUTION: A device for mixing lightweight concrete comprises a feeder(200), a mixer(100), a driving unit, and a control unit. The feeder, which includes a feeding control mechanism, supplies bottom ash, cement, admixture, and water. The mixer comprises a blade for mixing bottom ash, cement, admixture, and water provided from the feeder. The driving unit rotates the blade of the mixer and controls the feeding control mechanism.