The present invention is provided with a rich air sprayer component, which is disposed with a fixation part. The fixation part is disposed with an inlet part and an air enriching part. The inlet part is disposed with at least an inlet hole; the air enriching part is disposed with an air hole; the sectional area of the cavity of the air enriching part is larger than the sectional area of the inlet hole, making that negative pressure generates when water flows into the air enriching part from the inlet hole and air gets in from outside, air and water flow mix to form gas-water mixture, the sectional area of the cavity of the air enriching part is gradually narrowed, so that the gas-water mixture is dashed on the inner wall of the air enriching part to make water flow drawn air enough. It has advantages as below: the gas-water mixture is rich in air, making the sprayer with water saving, of granular sensation and strong spraying force.