| 摘要 |
A paddle is used for mixing and cutting. A hub is at one end of the paddle for connecting the paddle to a planetary mixing machine. The paddle includes a plurality of interconnected arms in a fan-like array which define a plurality of slots between adjacent arms. The arms include a plurality of apertures formed therethrough. Outermost ones of the arms are positioned at opposite sides of the paddle. A plurality of wire members are secured at their opposite ends to the outermost arms. The wire members extend through the apertures formed in the arms and across the slots defined between the arms. The combination of the arms, the wire members extending through the apertures formed in the arms and across the slots defined between the arms, forms a plurality of multidirectional mixing and cutting components of the paddle. Cutting efficiency of the paddle relates to paddle size, mixing speed, mixture density, wire size, number of wires or distance of the wire members from the rotational axis of the paddle.
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