Class / Patent application number | Description | Number of patent applications / Date published |
494067000 | Including structure located within vertically-oriented bowl and extending outwardly from central region (e.g., axis) thereof | 15 |
20160074879 | Spiral centrifuge discharge filter discharger - An auger stripper of a scroll discharge screen centrifuge, which belongs to the technical field of solid-liquid separation equipment, is used for solving the problems that the auger stripper of the existing scroll discharge screen centrifuge is not reasonable in structural design and has a bad solid-liquid separation effect. An adopted auger stripper main body has a structure that a plurality of main blades and auxiliary blades are assembled and connected to an outer body of a rotary taper sleeve, baffles are fixedly connected between the main blades and the auxiliary blades, and a plurality of floating blades are assembled on the outer side parts of the auxiliary blades; and a taper lining is nested in the taper sleeve of the auger stripper main body, after the taper sleeve and the taper lining top of the auger stripper main body are additionally provided with sealing gaskets, an auger stripper top cap is assembled and connected and is connected and fixed by bolts. The auger stripper of the scroll discharge screen centrifuge has a simple and practicable structure. It is suitable for being assembled with various types of scroll discharge screen centrifuges, and is used in chemical, coal, food, oil production and other industries. | 03-17-2016 |
20160107172 | PROTECTION TILES FOR SCROLL CONVEYOR FLIGHTS - The invention is related to a scroll conveyor tile protection or any other material subject to wear with a weldable support ( | 04-21-2016 |
20160184835 | Fluid Separation Chambers For Fluid Processing Systems - Fluid separation chambers are provided for rotation about an axis in a fluid processing system. The fluid separation chamber may be provided with first and second stages, with the first and second stages being positioned at different axial locations. In another embodiment, at least one of the stages may be provided with a non-uniform outer diameter about the rotational axis, which may define a generally spiral-shaped profile or a different profile for fractionating a fluid or fluid component. One or more of the stages may also have a varying outer diameter along the axis. The profile of the chamber may be provided by the chamber itself (in the case of rigid chambers) or by an associated fixture or centrifuge apparatus (in the case of flexible chambers). | 06-30-2016 |
494068000 | Comprising plurality of elements, each concentrically encircling axis of bowl and spaced therealong | 9 |
20110212821 | CENTRIFUGE HAVING A DRUM PROVIDED WITH A SEPARATOR DISK PACKAGE - A centrifuge, such as a continuously working separator, includes a drum having a vertical rotational axis, a single or double conical inner jacket, an inlet pipe, and a distributor into which the inlet pipe opens. The distributor includes at least two distributor channels distributed about a circumference of the distributor. The centrifuge further includes a disk package including separator disks. | 09-01-2011 |
20150314306 | SMOOTHLY ACCELERATING CHANNEL INLET FOR CENTRIFUGAL SEPARATOR - An inlet device for a centrifugal separator for directing the liquid mixture that is to be separated from an inlet pipe to a separation chamber is rotatable around a central rotational axis. The inlet device includes a central conical receiving structure arranged around the axis and including a central receiving zone for receiving the liquid mixture from the inlet pipe and wherein the zone surrounds the apex of the conical receiving structure. The inlet device further includes at least one inlet channel for directing the liquid from the receiving zone to the separation chamber, wherein the channel extends from the periphery of the receiving zone and spirals down the outer surface of the conical receiving structure. Further, the at least one inlet channel extends from the receiving zone in a direction that forms an angle a with the tangent of the periphery of the receiving zone and a is less than 90°. Further, the at least one inlet channel extends in a straight radial direction from central rotational axis from the bottom of the central conical receiving structure to an inlet channel outlet, wherein said outlet is configured to be in contact with the separation chamber of said centrifugal separator. | 11-05-2015 |
494070000 | Each extending away from region with significant downward, as well as significant outward, component (e.g., nested cones) | 7 |
20110237417 | DISK PACKAGE FOR A CENTRIFUGE ROTOR - The invention refers to a disk package for a centrifuge. The disk package comprises a plurality of separating disks provided on each other in the disk package. Each separating disk extends around an axis of rotation for the centrifuge rotor and has tapering shape with an inner surface and an outer surface along the axis of rotation. Each separating disk has inner edge, defining a central opening of the separating disk, and outer edge. Each separating disk is manufactured of a material. The separating disks comprise a plurality of first separating disks comprising a number of distance members, which extend away from the inner surface and/or outer surface. Each distance member comprises at least one contact zone abutting an outer surface and inner surface, respectively, of an adjacent separating disk in the disk package. The contact zone has a continuously convex shape seen in a cross section. | 09-29-2011 |
20140148327 | SEPARATION DISC FOR A CENTRIFUGAL SEPARATOR AND A METHOD FOR MANUFACTURING THE SEPARATION DISC - A separation disc for a centrifugal separator and a method for manufacturing the separation disc are disclosed. The separation disc is of metal material and adapted to be compressed in a stack of separation discs inside a centrifugal rotor for separating a liquid mixture. The separation disc has a truncated conical shape with an inner surface and an outer surface and a plurality of spacing members extending a certain height above at least one of the inner surface and the outer surface for providing interspaces between mutually adjacent separation discs in the stack. The spacing members are of such small size that each one of them has a width which is less than 2 mm along the surface of the separation disc. The surface of the separation disc is configured with a distribution pattern of the small-sized spacing members, in such a way as to provide equidistant interspaces in the compressed disc stack. | 05-29-2014 |
20140221187 | Centrifuge - The invention relates to a centrifuge having a centrifugal drum in which separator disks are disposed, and at least one of the separator disks includes surface structuring that improves separator performance. | 08-07-2014 |
20150119225 | CONICAL ROTOR DISCS FOR CENTRIFUGAL SEPARATOR AND ROTORS COMPRISING SUCH DISC ELEMENTS - Conical disc element ( | 04-30-2015 |
494072000 | And extending therebeyond generally downwardly | 1 |
20150126353 | DISC PACKAGE FOR A CENTRIFUGAL SEPARATOR - The invention relates to a disc package for a centrifugal separator and a centrifugal separator provided with a disc package comprising a first set of separation discs and a second set of separation discs. Each separation disc of the first and second sets are provided with a separation surface with is inclined with respect to the radial direction. The separation discs of the first and second sets are arranged coaxially around an axis of rotation at a distance from each other such that to form passages between each two adjacent separation discs. The separation discs of the first set have outer diameters A or below, and the separation discs of the second set have outer diameters B or above, wherein diameter B is larger than diameter A. At least two separation discs of the first set is arranged between every two separation disc of the second set. | 05-07-2015 |
494073000 | And one or more elements having surface displaying three-dimensional configuration | 2 |
20110195832 | SEPARATION DISK FOR A CENTRIFUGE ROTOR, AND A DISK PACKAGE - A separating disk for a disk package of a centrifuge rotor has a tapering shape and extends around an axis (x) of rotation, and along a rotary symmetric surface. The separating disk is configured in such a way that it creates an interspace between the separating disk and an adjacent separating disk in the disk package, and comprises first protrusions extending outwardly from the rotary symmetric surface and second protrusions extending inwardly from the rotary symmetric surface. Each first and second protrusion defines a contact zone adapted to abut the adjacent separating disk. The contact zone of the first protrusions is displaced in relation to the contact zone of the second protrusions. The first and second protrusions are provided after each other in the peripheral direction of the separating disk. The tapering shape and the protrusions of the separating disks have been provided though pressing of a blank of a material against a tool part having a shape corresponding to the tapering shape of the protrusions of the pressed separating disk. | 08-11-2011 |
20160001302 | Separator Disk Package - A separator disk package for a rotatable drum of a centrifuge for processing of a fluid product in continuous operation is disclosed. The separator disk package includes axially stacked conical separator disks, where, between adjacent separator disks, disk gaps are respectively formed. On one or more of the axially adjacent separator disks are one or more labyrinth-like flow channels, in which, during operation, a direction of flow of a through-flowing product, which is to be clarified of solids, changes on two or more occasions through respectively at least 120°. | 01-07-2016 |
494074000 | Comprising plurality of axially-extending, plate-like elements, each having its inner edge lying along central region | 3 |
20110136649 | SEPARATION DISC AND SEPARATOR - The invention relates to a separation disc and a milk separator comprising a rotor, which separation disc together with other separation discs forms a stack of separation discs rotatable together with the rotor. The separation disc comprises a truncated substantially conical portion and an annular flange element connected to the conical portion at the smallest radius and extends therefrom radially inwards substantially perpendicular to the axis of rotation. The flange element has a radial extent corresponding to at least 10% of the radial extent of the conical portion. The inner radial edge of the flange element includes recesses distributed along the edge and adapted to protrusions on a column connected to the rotor, extending coaxially through the separation discs. The recesses are substantially filled by the protrusions. The radial extent of the recesses corresponds to at least 20% of the radial extent of the flange element. | 06-09-2011 |
20150290660 | CENTRIFUGAL SEPARATOR - A centrifugal separator for separation of particles from a gas stream is disclosed. The centrifugal separator includes a self-supporting frame for mounting inside an existing vessel for guiding the gas stream. The frame comprises a holder configured to hold the frame at a position inside the vessel, and a first partition for dividing the vessel into a first section and a second section. The first section is upstream of the second section. The separator includes a gas inlet communicating with the first section, and a gas outlet communicating with the second section. A centrifugal rotor is arranged to be rotatably supported in the frame around a rotational axis, the rotor having a first and a second end portion and including a plurality of separation plates defining separation passages between the plates. The centrifugal separator is configured such that the first and second sections communicate via the separation passages of the rotor. | 10-15-2015 |
20160089680 | FLOW ELEMENT AND SEPARATION DEVICE - A flow element, for a separation device, of simple construction and stably connectable to similarly constructed flow elements, includes a disc-shaped base body including a first side and a second side opposite the first side, wherein the first and/or second side includes a plurality of channels through which, in the mounted condition of the flow element in the separation device, a fluid is guidable outwards from a central opening in the base body, which is arranged centrally in the disc-shaped base body, or from the outside towards the centrally arranged central opening, wherein the base body includes a plurality of receiving portions at least on the first side and a plurality of projections at least on the second side, wherein, in the mounted condition of the flow element, the projections are engageable with the receiving portions of a further, similarly constructed flow element that is placed on the flow element. | 03-31-2016 |