摘要:
The present invention related to plate type rotational separator, comprising: a carrier (110) that is rotatable around an axial axis thereof; and a plurality of plates (121) extending in an axial direction of, and in a radial outward direction relative to, the axial axis of the carrier, wherein each of the plurality of plates (121) comprises at least one support (122) extending transverse to a surface of the plate and in a circumferential direction relative to the axial axis of the carrier, to thereby provide circumferential support for said plate when the support of said plate is supported on an adjacent plate of the plurality of plates during rotation of the carrier.
摘要:
A bucket insert for use in a centrifuge is disclosed. The bucket insert comprises an insert body, the insert body comprising a plurality of elongated receptacles for receiving elongated sample vessels. The bucket insert is configured for orienting the elongated sample vessels in a tilted orientation. In the tilted orientation, at least some of the elongated sample vessels are oriented in a non-parallel fashion.
摘要:
A printed energy storage device includes a first electrode, a second electrode, and a separator between the first and the second electrode. At least one of the first electrode, the second electrode, and the separator includes frustules, for example of diatoms. The frustules may have a uniform or substantially uniform property or attribute such as shape, dimension, and/or porosity. A property or attribute of the frustules can also be modified by applying or forming a surface modifying structure and/or material to a surface of the frustules. A membrane for an energy storage device includes frustules. An ink for a printed film includes frustules.
摘要:
A separator method and apparatus that includes a rotatable drum defining an annular passageway therein, a plurality of blades coupled to the rotatable drum and located in the annular passageway, each of the plurality of blades including a leading section, a trailing section, a concave surface, and a convex surface, the concave and convex surfaces extending from the leading section to the trailing section, each of the plurality of blades disposed circumferentially adjacent to at least another one of the plurality of blades so as to define blade flowpaths therebetween, and a housing at least partially surrounding the rotatable drum and defining a fluid collection chamber fluidly communicating with the annular passageway.
摘要:
An oil separator that separates mist oil from processing-target gas containing mist liquid includes a plurality of separation disks. The plurality of separation disks rotate around an axis, and are stacked and spaced in an axial direction. The separation disk includes an inner peripheral part and an outer peripheral part. The inner peripheral part forms a surface of a frustum of a hypothetical cone or pyramid coaxial with the separation disk, and is inclined with respect to a radial direction toward one side in an axial direction. The outer peripheral part forms a surface of a frustum of a hypothetical cone or pyramid coaxial with the separation disk, and continuously extends outward from an outer peripheral edge of the inner peripheral part. The outer peripheral part is inclined with respect to the radial direction toward another side in the axial direction.
摘要:
A printed energy storage device includes a first electrode, a second electrode, and a separator between the first and the second electrode. At least one of the first electrode, the second electrode, and the separator includes frustules, for example of diatoms. The frustules may have a uniform or substantially uniform property or attribute such as shape, dimension, and/or porosity. A property or attribute of the frustules can also be modified by applying or forming a surface modifying structure and/or material to a surface of the frustules. A membrane for an energy storage device includes frustules. An ink for a printed film includes frustules.
摘要:
A horizontal decanter centrifuge has a centrifuge bowl with a solids discharge opening, a sleeve having to an interior of the centrifuge bowl and an opposite end opening at an exterior of the centrifuge bowl, and a retainer affixed to the exterior of the centrifuge bowl. The retainer has the sleeve extending therethrough. The retainer serves to removably secure the sleeve in a fixed position with respect to the centrifuge bowl. The sleeve has an interior wall formed of a carbide material.
摘要:
The present invention relates generally to the field of extracorporeal blood processing methods and apparatus which are particularly useful in blood component collection, and more specifically, the present invention relates to methods and apparatus for centrifugally separating buffy coat that reduce the surface available for separated buffy coat components to sediment on by varying the radius of the product collection bag.
摘要:
A centrifuge apparatus is provided that operates at certain predetermined parameters depending upon a product to be separated and is useable with a plurality of rotor assemblies. For example, a first rotor assembly of said plurality of rotor assemblies includes a first core having a first core configuration which is contained within a rotor housing of the first rotor assembly to define a first volume capacity such that the product passing through the first rotor assembly having the first volume capacity during rotation of the first rotor assembly in the centrifuge apparatus achieves a first particle separation of the product. A second rotor assembly of said plurality of rotor assemblies includes a second core having a second core configuration which is contained with a rotor housing of the second rotor assembly to define a second volume capacity such that product passing through the second rotor assembly having the second volume capacity during rotation of the second rotor assembly in the centrifuge apparatus achieves a second particle separation of the product. It is observed that the second particle separation is a linear change with respect to the first particle separation.
摘要:
A centrifuge to which sample tubes can be introduced while the centrifuge is in motion. The centrifuge comprises a carousel having an upper portion and a lower portion. The upper portion of the carousel has a plurality of positions for sample tubes for a centrifugation operation, a plurality of drive mechanisms attached to the upper portion of the carousel, a movable element mounted upon each drive mechanism, the movable element capable of traversing the length of the drive mechanism when the drive mechanism is actuated, a sample tube-holding assembly comprising a sample tube holder and a bearing attached to each movable element, and at least one balancing element capable of contributing to a force vector that cancels an imbalance vector generated by rotation of the centrifuge.