CEMENT MIXING DEVICE AND MANUFACTURING REMICON DEVICE USING IT

摘要

PURPOSE: A cement mixing device and a batcher plant for manufacturing ready-mixed concrete including thereof are provided to reduce scattering dusts by mixing cement in a sealed space, and to apply to a conventional batcher plants. CONSTITUTION: A cement mixing device comprises the following: a main body housing(210) including an inlet(211) and an outlet(213) in the upper side and the lower side; a first mixing unit(230) formed in the inside of the main body housing to mix the cement admixture inserted through the inlet; and a second mixing unit(250) connected to the lower side of the first mixing unit to spray a chemical admixture for mixing with the cement admixture transferred from the first mixing unit, and to discharge the mixture through the outlet. The first mixing unit comprises: a first casing(231) in a cylindrical shape with an inlet on the upper center side; a first screw(233) with a right-handed thread(233a) on one side and a left-handed thread(233b) on the other side while combined with the first casing to rotate; and a first driving motor(235) rotating the first screw.