| 摘要 |
The present invention relates to fluidization aeration mixing apparatus comprising a centrifugal ventilator (1), an air pipe (2) and an integrated unit of three centrifugal impellers. The integrated unit of three centrifugal impellers comprising three centrifugal impellers centrifugally operated independently with one another, integrated, coaxial and are spaced from each other by means of partition walls forming three centrifugal chambers consist of the upper chamber (4), the lower chamber (5) and the central chamber (3), the air pipe (2) having an end air-tight connected with the outlet of the centrifugal ventilator (1) and an another end air-tight connected with the suction inlet of the central centrifugal chamber (3) of the integrated unit of three centrifugal impellers, so that in the operating status of the fluidization aeration mixing apparatus, the air is, by means of the centrifugal ventilator (1), suctioned and then centrifugally pushed into the air pipe to enter into central centrifugal chamber (3), then centrifugally pushed out.
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