Environment-friendly concrete production equipment and use method thereof

The invention discloses concrete production environment-friendly equipment and a using method thereof.The concrete production environment-friendly equipment comprises a tank body, a supporting frame is fixedly connected to the upper end of the tank body, an annular block is fixedly connected to the outer wall of the tank body, an annular cavity is formed in the annular block, the annular cavity is filled with water, and an ultrasonic atomization piece is arranged at the inner bottom of the annular cavity; a draught fan is installed on the left side of the annular block, and the air outlet end of the draught fan communicates with the annular cavity. When the method is used for producing concrete, raised cement powder can be adsorbed by water mist and then falls into a raw material mixture again, waste of raw materials and air pollution are avoided, meanwhile, dust in airflow is reserved in the spiral pipe under the action of centrifugal force through rotation of the spiral pipe, and the dust is prevented from