公开(公告)号：US20110301013A1

公开(公告)日：2011-12-08

申请号：US13146077

申请日：2010-01-26

Applicant: Qun Ce Feng ,  Shinichi Fukushiro

Inventor： Qun Ce Feng ,  Shinichi Fukushiro

IPC: B04B7/08 ,  B04B15/06 ,  B04B7/02

CPC classification number: B04B1/02 ,  B04B7/02 ,  B04B9/12 ,  B04B11/05 ,  B04B11/08 ,  B04B15/06 ,  B04B2011/086

Abstract: A vertical centrifugal separator is provided which includes a mechanism for automatically discharging solids produced during centrifugal processing after the centrifugal processing. The vertical centrifugal separator includes a casing 4, a bowl 5 that is rotatably housed in the casing 4 and provided to separate a solution to be processed supplied to the inside of the bowl 5 into a liquid and a solid by the action of centrifugal force and to discharge the liquid and the solid, and a discharge assembly 6 that is rotatably housed in the bowl 5 and provided to discharge the solid in the bowl. The bowl and the discharge assembly each have an engagement portion being engaged or disengaged when the bowl and the discharge assembly are moved relative to each other in an axial direction and a position adjustment mechanism for adjusting the phase between the discharge assembly and the bowl relative to their rotation axis, for example, at a single relative position. When the solution to be processed is centrifuged, the bowl and the discharge assembly integrally rotate in an engagement state in which the phase adjusted by the position adjustment mechanism is held. The bowl and the discharge assembly are allowed to rotate relative to each other when the engagement state is released.

Abstract translation: 提供了一种垂直离心分离器，其包括用于在离心处理之后自动排出在离心处理期间产生的固体的机构。 垂直离心分离机包括壳体4，可旋转地容纳在壳体4中的碗5，其被设置成通过离心力的作用将供应到碗5的内部的待处理溶液分离成液体和固体， 以排出液体和固体;以及排出组件6，其可旋转地容纳在碗5中并且设置成将碗中的固体排出。 当碗和排出组件相对于彼此沿轴向移动时，碗和排出组件各自具有接合或分离的接合部分和用于调节排出组件和碗之间的相位相对于 它们的旋转轴线例如在单个相对位置。 当要处理的溶液离心时，碗和排出组件在由位置调节机构调节的相位被保持的接合状态下一体地旋转。 当释放接合状态时，允许碗和排出组件相对于彼此旋转。

公开(公告)号：US20060264312A1

公开(公告)日：2006-11-23

申请号：US11415579

申请日：2006-05-02

Applicant: Jeffery Beattey

Inventor： Jeffery Beattey

IPC: B04B11/08

CPC classification number: B04B11/08 ,  B04B9/08 ,  B04B11/043 ,  B04B2011/086

Abstract: An improved centrifuge apparatus comprising a spindle with an affixed bowl and a drive shaft passing through the spindle with a plurality of scraper blades affixed which rotate within the bowl. The spindle is driven by a pulley with a belt attached to a motor. The centrifuge has a clutch mechanism which provides a positive lock to insure synchronous blade and bowl rotation during processing. The clutch mechanism comprises a shifting coupling attached to the drive shaft with a bottom set of teeth and a top set of teeth. The bottom set of teeth interlockingly engage a matching set of teeth located on either the pulley or the top of the spindle. The top set of teeth interlockingly engage a matching set of teeth that are either immovably attached to a plate or attached to a sprocket which is rotatably attached to the plate. The scraper blades have recesses in their front face to allow a variable cutting edge geometry and the mixing and matching of cutting edge geometry while permitting the use of the same base blade. The centrifuge has a tangential outlet and an annular housing to minimize spray and misting in the exiting centrifuged liquid.

公开(公告)号：US20040023781A1

公开(公告)日：2004-02-05

申请号：US10416221

申请日：2003-05-08

Inventor： Kei Mukai ,  Yoshio Nishida

IPC: B04B011/08

CPC classification number: B04B11/08 ,  B04B2011/086

Abstract: The centrifugal separator (10) has a scraper (60) for peeling and separating the solid content (94) which is accumulated in the vicinity of the peripheral wall (28) of the container (16) in association with the rotation of the container (16). This scraper (60) is provided with a guide portion (62) which changes the flow of a liquid whirling in the annular space (32) in association with the rotation of the container (16) and allows the liquid to flow obliquely and downwardly onto the solid content (94).

Abstract translation: 离心分离器（10）具有刮刀（60），用于与容器（16）的旋转相关联地积聚在容器（16）的周壁（28）附近的固体成分（94） 16）。 该刮刀（60）设置有引导部（62），其与容器（16）的旋转相关联地改变在环状空间（32）中旋转的液体的流动，并允许液体倾斜向下流动到 固体含量（94）。

公开(公告)号：US06248054B1

公开(公告)日：2001-06-19

申请号：US09387578

申请日：1999-08-31

Applicant: Jeffrey L. Berger ,  Scott Behrens

Inventor： Jeffrey L. Berger ,  Scott Behrens

IPC: B04B900

CPC classification number: B04B11/08 ,  B04B2011/086

Abstract: A centrifugal separator system for substantially separating a combination of material into a substantially pure solid portion and a substantially pure liquid portion. In one form of the centrifugal separator a plow blade assembly is rotatable relative to a bowl during a cleaning mode to dislodge adhered material from the inner surface of the bowl. The plow blade assembly being driven by a plow blade assembly motor that is pivoted into engagement with the plow blade assembly. One form of the centrifugal separator has an integral top discharge feed impeller/directing member. The delivery of material into the centrifugal separator is through a self-centering feed tube positioned above the bowl. The plow blade assembly having a plurality of plow blades oriented tangential to the outer diameter of the plow blade drive shaft.

Abstract translation: 一种离心分离器系统，用于将材料的组合基本上分离成基本上纯的固体部分和基本上纯的液体部分。 在离心分离器的一种形式中，在清洁模式期间，犁刀组件可相对于碗旋转，以从碗的内表面移除粘附的材料。 犁刀组件由犁刀组件马达驱动，该马蹄刀组合马达枢转成与犁刀组件接合。 一种形式的离心分离器具有一体的顶部排出进料叶轮/定向构件。 将材料输送到离心分离器中通过位于碗上方的自定心进料管。 该犁刀组件具有与犁刀驱动轴的外径相切的多个犁叶片。

公开(公告)号：US2036974A

公开(公告)日：1936-04-07

申请号：US2036974D

CPC classification number: B04B11/08 ,  B04B2011/086

公开(公告)号：US20160107173A1

公开(公告)日：2016-04-21

申请号：US14892351

申请日：2013-06-14

Applicant: TOMOE ENGINEERING CO., LTD.

Inventor： Qun Ce FENG ,  Kensuke OZAWA

IPC: B04B11/05 ,  B04B1/02

CPC classification number: B04B11/05 ,  B04B1/02 ,  B04B11/08 ,  B04B15/06 ,  B04B2011/086

Abstract: A centrifuge has a bowl, an opening at the center of the lower part of the bowl for supplying liquid to be treated and for discharging a centrifugally separated solids cake, and a tapered section configured so that the radius of the inner peripheral surface of the tapered section reduces downward toward the opening. Protrusions are provided at circumferential locations on the inner peripheral surface of the tapered section and protrude from the inner peripheral surface. A wing rotates within the bowl about the vertical axis and transports the separated solids cake toward the opening when rotating relative to the bowl. A drive mechanism moves the wing to a first height position and rotates the bowl and the wing together, or moves the wing to a second height position lower than the first height position and rotates the wing relative to the bowl.

Abstract translation: 离心机具有碗，碗的下部中心的开口，用于提供待处理液体和排出离心分离的固体饼;以及锥形部分，其被构造成使锥形部分的内周面的半径 部分朝向开口向下减小。 突出部设置在锥形部的内周面的周向位置，从内周面突出。 机翼围绕垂直轴在碗内旋转，并且当相对于碗转动时将分离的固体饼移向开口。 驱动机构将翼移动到第一高度位置并将碗和翼旋转在一起，或者将翼移动到低于第一高度位置的第二高度位置，并使翼相对于碗旋转。

公开(公告)号：US06478724B1

公开(公告)日：2002-11-12

申请号：US09090043

申请日：1998-06-03

Applicant: Jeffery N. Beattey

Inventor： Jeffery N. Beattey

IPC: B04B900

CPC classification number: B04B11/08 ,  B04B9/08 ,  B04B11/043 ,  B04B2011/086

Abstract: An improved centrifuge apparatus comprising a spindle with an affixed bowl and a drive shaft passing through the spindle with a plurality of scraper blades affixed which rotate within the bowl. The spindle is driven by a pulley with a belt attached to a motor. The centrifuge has a clutch mechanism which provides a positive lock to insure synchronous blade and bowl rotation during processing. The clutch mechanism comprises a shifting coupling attached to the drive shaft with a bottom set of teeth and a top set of teeth. The bottom set of teeth interlockingly engage a matching set of teeth located on either the pulley or the top of the spindle. The top set of teeth interlockingly engage a matching set of teeth that are either immovably attached to a plate or attached to a sprocket which is rotatably attached to the plate. The scraper blades have recesses in their front face to allow a variable cutting edge geometry and the mixing and matching of cutting edge geometry while permitting the use of the same base blade. The centrifuge has a tangential outlet and an annular housing to minimize spray and misting in the exiting centrifuged liquid.

Abstract translation: 一种改进的离心机设备，其包括具有固定的碗的主轴和通过所述心轴的驱动轴，所述多个刮刀在所述碗内旋转。 主轴由皮带轮驱动，皮带附在电机上。 离心机具有离合器机构，其提供正锁定以在加工期间确保同步叶片和碗旋转。 离合器机构包括附接到驱动轴的换档联轴器，其具有底部的一组齿和顶部的一组齿。 底部的一组齿互锁地啮合位于主轴的滑轮或顶部上的匹配的一组齿。 顶部的一组齿互锁地接合一组匹配的齿，其不可移动地附接到板或附接到可旋转地附接到板的链轮。 刮刀在其前面具有凹槽，以允许可变的切削刃几何形状以及切削刃几何的混合和匹配，同时允许使用相同的基础刀片。 离心机具有切向出口和环形壳体，以最小化在离开的离心液体中的喷雾和雾化。

公开(公告)号：US5743840A

公开(公告)日：1998-04-28

申请号：US669600

申请日：1996-06-24

Applicant: Robert B. Carr

Inventor： Robert B. Carr

IPC: B04B11/08 ,  B04B15/02 ,  B04B15/08

CPC classification number: B04B11/08 ,  B04B15/02 ,  B04B15/08 ,  B04B2011/086

Abstract: A centrifuge of the type including a housing and a rotatable bowl, and including a heating jacket located therebetween. The heating jacket is established through inflatable seals which selectively seal a space located between the bowl and the housing. The seals may be inflated when the bowl is stationary. A heating fluid is then introduced into the heating jacket so that collected solids in the bowl may be heated and dried. A vacuum may be applied to the bowl to assist in the removal of moisture from the solids. A scraper assembly, including at least one scraper, is disposed within the bowl. The scraper assembly pivots between a stowed position and an operative position to remove the solid that has collected on the inside wall surface of the bowl.

Abstract translation: 一种类型的离心机，包括壳体和可旋转的碗，并且包括位于其间的加热套。 通过可选择地密封位于碗和壳体之间的空间的充气密封件建立加热套。 当碗静止时，密封件可能会膨胀。 然后将加热流体引入加热夹套中，使得在碗中收集的固体可以被加热和干燥。 可以向碗施加真空以帮助从固体中除去水分。 包括至少一个刮刀的刮刀组件设置在碗内。 刮刀组件在收起位置和操作位置之间枢转以去除收集在碗的内壁表面上的固体。

公开(公告)号：US5733238A

公开(公告)日：1998-03-31

申请号：US547475

申请日：1995-10-24

Applicant: Robert B. Carr

Inventor： Robert B. Carr

IPC: B04B3/00 ,  B04B11/08

CPC classification number: B04B11/08 ,  B04B2011/086 ,  B04B2011/088

Abstract: A scraper assembly for removing the collected solids component of a feed material from an interior wall surface of a centrifugal separator bowl comprises a supporting shaft positioned within the bowl along a vertically disposed longitudinal axis. The supporting shaft is pivotal between a stowed position and an operational position. At least two longitudinally spaced scraper blades are attached to the supporting shaft along the longitudinal axis and are adapted to contact the solids component when the support shaft is in the operational position. An upper scraper blade is angularly offset with respect to the lower scraper blade along the longitudinal axis so that any collected solids component removed by the upper scraper blade may freely drop clear of the lower scraper blade.

Abstract translation: 用于从离心分离器碗的内壁表面去除进料的收集的固体组分的刮刀组件包括沿垂直设置的纵向轴线定位在碗内的支撑轴。 支撑轴在收起位置和操作位置之间枢转。 至少两个纵向间隔的刮刀沿着纵向轴线连接到支撑轴上，并且当支撑轴处于操作位置时适于接触固体部件。 上部刮刀相对于下部刮刀沿着纵向轴线成角度地偏移，使得由上部刮刀移除的任何收集的固体部件可以自由地从下部刮刀刮下。

公开(公告)号：US568821A

公开(公告)日：1896-10-06

申请号：US568821D

IPC: B04B11/08

CPC classification number: B04B11/08 ,  B04B2011/086 ,  Y10T74/19679