| 摘要 |
<p>The present invention relates to a mixing device for aerating and frothing a productthat comprises a fluid component and at least one further component, comprisinga rotor (101) having a rotational axis (102) and a surface of revolution (4) definedby the rotor (101) upon rotation around its rotational axis (102), the surfaceof revolution (4) extending from a first axial (105) end to a second axial end (106),and the first axial end (105) being arranged upstream with respect to the secondaxial end (106); a motor in driving association with the rotor (101) for rotatingthe rotor about the rotational axis (102); and a product exit conduit disposeddownstream of the rotor and configured for dispensing the aerated and frothedproduct of the fluid and at least one further component, which rotor (101) comprisesa downstream part (108) and an upstream part (107). The invention relates furthermoreto a beverage machine provided with the aforementioned mixing device.</p> |
