公开(公告)号：US06331070B1

公开(公告)日：2001-12-18

申请号：US09699602

申请日：2000-10-30

申请人： Devendra Dahyabhai Desai

发明人： Devendra Dahyabhai Desai

IPC分类号： B01F716

CPC分类号： B01F7/1695 ,  B01F3/18 ,  B01F7/162 ,  B01F13/0098 ,  B01F15/00538 ,  B01F2015/00597 ,  B01F2015/00649

摘要： The invention apparatus comprises a mixing vessel closure having rotating mixing blades secured thereto. The mixing blades are driven through an axially engaged and disengaged direct coupling. The closure is mounted on a power base structure for rotation about an axis that is substantially transverse of the mixing blade axis. Additionally, the closure mounting includes a translational drive for linearly raising and lowering the closure at each of two positions about the transverse axis. A portable mixing vessel including a material charge is placed under the vessel closure. The closure is translated down to a sealed cover position over a vessel opening and secured to the vessel. The unitized assembly of the closure and vessel is translated away from a vessel supporting transport base and rotated to a inverted position. The unitized assembly is then translated down to engage a rotatory power transmission coupling. Rotatory power delivered to a fixed axis coupling element is thereby delivered to the mixing blades. At a conclusion of the mixing process, the procedure is reversed and the unitized assembly is rotated and translated back to the supporting transport base. The closure is then released from and translated away from the vessel containing the material mixture thereby leaving the vessel and the mixed material therein free of structural association with the power base.

摘要翻译： 本发明的装置包括具有固定到其上的旋转混合叶片的混合容器盖。 混合叶片通过轴向接合和分离的直接连接被驱动。 封闭件安装在动力基座结构上，用于围绕基本上横向于混合叶片轴线的轴线旋转。 另外，封闭件安装件包括平移驱动器，用于在围绕横向轴线的两个位置的每一个处线性地升高和降低封闭件。 将包括材料装料的便携式混合容器放置在容器封闭件下方。 将封盖翻转到容器开口处的密封盖位置并固定到容器上。 将封闭件和容器的组合组件从支撑输送基座的容器中翻转并旋转到倒置位置。 然后将整合的组件向下翻转以接合旋转动力传动联轴器。 因此，输送到固定轴联接元件的旋转动力被输送到混合叶片。 在混合过程的结论中，该过程被反转，并且组合的组件被旋转并且翻转回到支撑运输基座。 然后将封闭物从容纳材料混合物的容器中释放出来并离开容器，从而离开容器，并且其中的混合材料与功率基底结构相关联。