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Centrifugal separator with a section of conical recesses spaced axially and basket.

机译:离心分离器,其圆锥形凹槽的一部分与滤篮轴向隔开。

摘要

A centrifuge bowl includes a flat base and a generally conical peripheral wall upstanding from the base. A jacket surrounding the bowl allows injection of water from a chamber between the bowl and the jacket through openings in the peripheral wall into the bowl for fluidization of materials within the bowl. A feed duct extends to the base and discharges feed materials onto the base for moving outwardly onto the peripheral wall and passing over the peripheral wall. A first portion of the peripheral wall is smooth, imperforate and frusto-conical. At the upper edge of the first portion is provided a pair of axially spaced recesses with injection openings at the base of the recesses for the fluidizing water. Heavier materials collect within the recesses and are discharged outwardly through a plurality of controlled discharged openings around the recesses. Lighter materials escape through the open mouth of the bowl.
机译:离心机转筒包括平坦的基座和从该基座竖立的大致圆锥形的周壁。围绕碗的外套允许水从碗和外套之间的腔室通过周壁上的开口注入碗中,以使碗内的材料流化。进料导管延伸到基座,并将进料排出到基座上,以向外移动到周壁上并越过周壁。外围壁的第一部分是光滑的,无孔的和截头圆锥形的。在第一部分的上边缘处设置有一对轴向间隔开的凹口,在凹口的底部具有注入口,用于使水流化。较重的材料聚集在凹槽内,并通过围绕凹槽的多个受控排放孔向外排放。较轻的材料从碗的开口处逸出。

著录项

  • 公开/公告号BR9606385A

    专利类型

  • 公开/公告日1997-12-23

    原文格式PDF

  • 申请/专利权人 KNELSON BENJAMIN;

    申请/专利号BR19969606385

  • 发明设计人 BENJAMIN KNELSON;

    申请日1996-05-10

  • 分类号B04B1/00;

  • 国家 BR

  • 入库时间 2022-08-22 02:58:34

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