公开(公告)号：US20240360005A1

公开(公告)日：2024-10-31

申请号：US18649674

申请日：2024-04-29

申请人： Battelle Memorial Institute

发明人： Leonard F. Pease ,  Michael J. Minette ,  Carolyn A. Burns ,  Jason E. Serkowski ,  Nathan R. Phillips

IPC分类号： C02F1/00 ,  B07B13/04

CPC分类号： C02F1/004 ,  B07B13/04 ,  C02F2301/028

摘要： Systems for separating components of a mixture are provided which can include: a conduit system having at least one linear section including a length of opposing sidewalls defining a volume configured to receive a flow of mixed materials entering along a proximate end of the length and exiting along a distal end of the length; and a tortured path defining at least one series of members extending in line across the volume from one sidewall of the volume and inwardly toward the distal end defining an angle other than normal from the one sidewall.
Methods for separating components of a mixture are provided which can include providing a mixture of components into the tortured path to separate larger components from smaller components of the mixture and concentrate the larger components toward an opposing sidewall of the conduit.

公开(公告)号：US20240109102A1

公开(公告)日：2024-04-04

申请号：US18276423

申请日：2021-11-30

申请人： Sorterra Pty Ltd

发明人： Adam Stewart ,  Troy Blagden

IPC分类号： B07B13/04 ,  B07B13/16

CPC分类号： B07B13/04 ,  B07B13/16

摘要： Sorting apparatus for sorting of bulk material comprising flowable particles, the apparatus comprising: a material feeding chamber for receiving and/or holding bulk material; a feeding aperture positioned relative to the chamber for allowing material particles to flow out of the material feeding chamber under gravity; a slanted receiving surface positioned below the feeding chamber and spaced away from an edge portion of the feeding aperture to receive the material particles flowing out from the feeding aperture; wherein a gap between the edge portion of the feeding aperture and the slanted surface is at least equal to the average particle size of the flowable material particles being sorted.

公开(公告)号：US20240009704A1

公开(公告)日：2024-01-11

申请号：US17811587

申请日：2022-07-11

申请人： Krystail Cousins

发明人： Krystail Cousins

IPC分类号： B07B1/02 ,  B07B1/46 ,  B07B13/04

CPC分类号： B07B1/02 ,  B07B1/469 ,  B07B13/04 ,  B07B2201/04 ,  B07B2201/02

摘要： A separator, organizer, sorting system for flat back rhinestone of different sizes and material utilizing a multilevel system of compartments with sieves of different size dimensions. Included but not limited to interlocking and stacking compartments that include but is not limited to grip edges. Using a combination of gravitational downward force from an individual or a motorizes device to sort the flat back rhinestones of different sizes into their designated compartment.

公开(公告)号：US20230271224A1

公开(公告)日：2023-08-31

申请号：US18300948

申请日：2023-04-14

申请人： NETZSCH Trockenmahltechnik GmbH

发明人： Frank Winter ,  Hermann Sickel ,  Wilhelm Fernengel

IPC分类号： B07B13/00 ,  B22F3/12 ,  H01F1/057 ,  B22F3/24 ,  B22F9/04 ,  B07B13/04 ,  C22C28/00 ,  H01F1/053 ,  B22F1/052 ,  H01F41/02

CPC分类号： B07B13/003 ,  B07B13/04 ,  B22F1/052 ,  B22F3/12 ,  B22F3/24 ,  B22F9/04 ,  C22C28/00 ,  H01F1/0536 ,  H01F1/0577 ,  H01F41/0246 ,  H01F41/0253 ,  B22F2009/044 ,  C22C33/025

摘要： A method for producing a powdered starting material, which is provided for production of rare earth magnets, including the following steps: pulverizing an alloy, including at least one rare earth metal, wherein a powdered intermediate product is formed from the alloy including at least one rare earth metal, and carrying out at least one classification aimed at particle size and/or density for the powdered intermediate product, wherein a fraction of the powdered intermediate product, which is formed by means of the at least one classification, for fabrication of rare earth magnets. Furthermore, at least one dynamic classifier is provided, implementing at least one classification directed at particle size and/or density for the powdered intermediate product and thereby separates the fraction from the powdered intermediate product, which forms the starting material provided for manufacturing rare earth magnets.

公开(公告)号：US11731843B1

公开(公告)日：2023-08-22

申请号：US17574145

申请日：2022-01-12

申请人： Amazon Technologies, Inc.

发明人： Rajeev Dwivedi ,  Ganesh Krishnamoorthy ,  Michael Alan Bray

IPC分类号： B65G47/76 ,  B65G21/20 ,  B07B13/04 ,  B65G47/82 ,  B65G47/88 ,  B07B13/00 ,  B07C1/14 ,  B65G21/08

CPC分类号： B65G47/766 ,  B07B13/003 ,  B07B13/04 ,  B07C1/14 ,  B65G21/2063 ,  B65G47/82 ,  B65G47/8838 ,  B65G21/08 ,  B65G2203/0208 ,  B65G2205/02 ,  B65G2207/08

摘要： A conveyance device can include a conveyance surface and a conveyance constraint. The conveyance surface can receive a container and advance the container along the conveyance pathway. The conveyance constraint can be positioned across the conveyance pathway and include an opening. The conveyance constraint can block containers having a width or height larger than the respective width or height of the opening.

公开(公告)号：US20230074218A1

公开(公告)日：2023-03-09

申请号：US17896441

申请日：2022-08-26

申请人： Berry Global, Inc.

发明人： Scott L. Fisher ,  Jordan French ,  Kristopher R. McWilliams ,  Kelsey Coffey

IPC分类号： B65D1/02 ,  B07B13/00 ,  B07B13/04

摘要： A container includes a floor, a side wall arranged to extend upwardly from the floor, and a filler neck coupled to an upper end of the side wall and arranged to extend upwardly from the side wall. The container is sized to be reclaimed during a recycling process.

公开(公告)号：US20220288642A1

公开(公告)日：2022-09-15

申请号：US17638113

申请日：2020-05-12

申请人： ISHIDA EUROPE LIMITED

发明人： Kevin YOUNG

IPC分类号： B07B13/04 ,  B07B1/06 ,  G01G13/02 ,  G01G19/393

摘要： A dispersion feeder for distributing a product stream to a plurality of receiving devices arranged about the periphery of the dispersion feeder, the dispersion feeder comprising a dispersion table; wherein the dispersion table comprises: a product receiving region at the centre of the dispersion table configured to receive a product stream comprising product and slack, and a product dispensing region surrounding the product receiving region; wherein the dispersion table is configured to transfer the product radially from the product receiving region to the product dispensing region; characterised in that the dispersion table further comprises: one or more apertures extending through the dispersion table, the one or more apertures being positioned between the product receiving region and the product dispensing region.

公开(公告)号：US11203044B2

公开(公告)日：2021-12-21

申请号：US15980462

申请日：2018-05-15

申请人： Anglo American Services (UK) Ltd

发明人： Anthony Owen Filmer ,  Daniel John Alexander

IPC分类号： B03B7/00 ,  B03D1/02 ,  C22B3/04 ,  C22B1/00 ,  B07B15/00 ,  B03D1/06 ,  B02C23/14 ,  B07B13/04 ,  C22B11/00 ,  C22B15/00 ,  B02C23/10

摘要： This invention relates to a process for recovering value metals from sulphide ore, including steps of crushing ore in a primary crusher (14) to a size of about 40 cm and less, passing the crushed ore through one or more of the following pre-beneficiation processes such as bulk sorting (16) and screening (20) followed by coarse floatation (46/50), or gravity separation or magnetic separation. A waste stream (54) from the pre-beneficiation process/es with a particle size greater than 100 μm is stacked in a heap (26) and subjected to a heap leach. This integrated process utilises the pre-beneficiation techniques best suited to the characteristics of a particular orebody; and during the pre-beneficiation simultaneously creating a low grade stream that yields significantly higher recoveries than achievable by normal heap leaching of low grade run of mine ore.

公开(公告)号：US20210339286A1

公开(公告)日：2021-11-04

申请号：US17250981

申请日：2019-10-07

申请人： Urban Mining Corp B.V.

发明人： Peter Carlo REM ,  Simon Petrus Maria BERKHOUT ,  Cornelis VAN BEEK ,  Pingping WEN ,  Cornelis Gustav Karl LÖHLEFINK ,  Bernardus VAN DEN BOSCH

IPC分类号： B07B13/11 ,  B07B13/04 ,  B07B13/16

摘要： A separation apparatus is disclosed, comprising: a layerizer arranged to bring a group of particles in a layer on a transport surface with a constant spatial relation of the particles relative to each other in the layer; an identifier arranged to identify particles in the group of particles that have a specific property; a separator arranged to separate the particles in the group based on a difference in affinity between the particles and the separator; an affinity modifier arranged to modify said affinity for identified particles relative to non-identified particles in the group. The layerizer comprises a recirculating transport surface on which the particles of the layer are carried. The transport surface is arranged to move along a transport trajectory as a rigid plane. Further, a method for separation of particles from a group of particles is disclosed.

公开(公告)号：US11097315B1

公开(公告)日：2021-08-24

申请号：US16814695

申请日：2020-03-10

申请人： Justin Hyland Klein

发明人： Justin Hyland Klein

IPC分类号： B07B1/28 ,  B07B13/04 ,  B07B1/46

摘要： A cannabis particulate separator and a method for separating cannabis by size using such a cannabis particulate separator. The cannabis particulate separator includes a body, supporting projections, apertures, and flaps. The body has a top surface and a bottom surface. The apertures extend through the body between the top and bottom surfaces. The flaps are integrally disposed on the bottom surface. Each flap is connected to the bottom surface adjacent to one of the apertures. The flaps extend away from the bottom surface at an angle. The supporting projections extend away from the body and are configured to bend inward toward the bottom surface.