Abstract: A basket strainer insert having a body with one or more magnets disposed therein. The basket strainer insert includes a baffle to disrupt the flow of liquid through the basket strainer and facilitates the attraction of metallic particles to the body. The baffle has a plurality of lobes secured to the body with connection portions and separated from each other by gaps. The lobes may have an inward bend, an outward bend, or may be planar.

Abstract: A nonaqueous electrolyte secondary battery separator film transfer device is provided which realizes a foreign object removing technique that is less likely to cause defects in a separator. The device includes a magnet bar which is arranged in a transfer path and generates a magnetic field for removing, from a separator film being transferred, a magnetic substance adhering to a first surface of the separator film; and an air cylinder which allows a distance to the magnet bar from the first surface of the separator film to be variable.

Abstract: Present embodiments relate to a tie plate dispenser which aligns tie plates for dispensing based on rail base rather than outer edges of tie plate. Thus tie plates are aligned and located in a differing manner than prior art systems. Further, the tie plate dispenser includes an opening over which a magnet is disposed to retain a tie plate over the opening. The tie plate over the opening may be selectively released by disengaging the tie plate from the magnet.

Abstract: The invention relates to a test cell for mixing a liquid. The test cell comprises an interior space for receiving the liquid and a running rail, which is formed in the interior space, for a ball, wherein the running rail is formed by two projections which project into the interior space from opposite side walls of the test cell. According to the invention, the running rail has a straight section and is deflected upward at both ends. In the test cell according to the invention, a high filling level can be achieved with a low quantity of liquid, this being advantageous for optical measurements. The invention also relates to a measuring method using the test cell.

Abstract: Embodiments are directed to a street sweeper. The street sweeper may include a hopper, a pickup head, and a magnet bar. The pickup head may have an intake portion that is fluidly coupled to the hopper. The magnet bar may be disposed rearward of the intake portion of the pickup head.

Abstract: A free-floating, hinged release lever on an incorporated track to a three-sided extruded channel housing, which holds multiple magnets with opposite polarity. The housing has a steel top plate to allow for centering a female ACME connector for the attachment of a handle and to allow for an axle at each end to hold wheels for ease of conveyance. After the three-sided extruded channel housing—encapsulated by the free-floating, hinged release lever—has collected ferrous debris, the release lever is pushed away from the housing to allow for easy removal of ferrous material by it falling off by gravitational force without the operator having to be in contact with the metal debris. The magnets remain in place during the entire removal process.

Abstract: A magnet cleaner cooperates with one or more permanent magnets positioned over a conveyer carrying pieces of metal in non-ferrous material so as to remove the metal from the non-ferrous material. The magnet cleaner includes a frame and a capture sheet mounted to the frame and positioned on the frame so as to be substantially flush with the permanent magnets when they are in their lowered positioned. The magnets are spaced by an attenuation distance from the capture sheet when they are in their raised position. The permanent magnets, which may be mounted in a housing, are positionably mounted on the frame so as to be selectively elevatable between their lowered and raised positions upon actuation of an actuator. The actuator is positioned so as to cooperate with the permanent magnets and the frame so as to raise or lower the magnets relative to the capture sheet.

Abstract: A grease filter for filtering grease and the use of the grease filter for a bearing in a wind turbine is provided. A grease filter is disclosed for filtering grease used for lubrication. The grease filter includes and inlet to allow the grease to enter the filter and an outlet to allow the grease to leave the filter, whereby the grease flows from the inlet towards the outlet along a flow path. The filter includes at least one magnetic element present in the flow path of the grease to attract magnetic particles present in the grease and deviate the particles out of the grease flow path.

Abstract: A method for loading blanks to a head of the stamping press line includes providing a stack of blanks at a pick-up position; loading blanks from the stack of blanks to the head of the stamping press line; before the stack of blanks is exhausted, creating a buffer by raising a predetermined number of blanks from the top of the stack to a position above the stack; and loading blanks from the buffer to the line while replacing the stack of blanks with a new stack of blanks. A handling system for creating a buffer includes one or more buffer robots with one or more supporting tools on which the blanks can be held, and one or more separating tools to separate one or more blanks at the top of the stack from the underlying blank of the stack.

Abstract: A cell processing system includes at least one processor connectable to a source container filled with a biological fluid, the at least one processor including a spinning membrane configured to receive and separate target cells from the biological fluid, the target cells exiting at a first outlet, one or more containers selectively connected to the first outlet; and, and a magnet. The system also includes a controller coupled to the at least one processor and configured to operate the spinning membrane to receive biological fluid from the source container and to direct the target cells to one of the one or more containers, to pause to permit magnetic particles to be associated with the target cells, and to operate the spinning membrane to receive the contents of one of the one or more containers with the magnet applied to the target cells associated with the magnetic particles.

Abstract: Disclosed are various embodiments for a gaming content service implemented by a media distribution service. Game content is encoded for concurrent presentation with video content from a media distribution service. Viewers of the video content may interact with the game content using personal client devices. Whether the game content is presented with the video content may be determined according to a number of participating players.

Abstract: A cell processing system includes a first processor connectable to a source container filled with a biological fluid, a second processor, and a controller coupled to the processors. The first processor includes a separator configured to separate the biological fluid into at least two streams of material, and a first container configured to receive one of the streams. The second processor includes a magnetic separator configured to select target cells, the target cells being associated with magnetic particles, a second, pass-through container associated with the magnetic separator, the second container connected at a first end to the first container, and a third container connected to a second end of the pass-through container. One of the processors includes at least one pump configured to transfer material between the separator and the first container, and between the first container and the second container.

Abstract: A device for separating components of a mixture, particularly industrial fluids but also gases including air, allows for targeted components of the mixture to be attached onto a separating bar and removed from the mixture. The separating bars traverse a track formed within the body of the separating device and through respective tank, cleaning, free roll, and compression regions in a controlled cleaning system. The separating bars are detached from one another and allowed to move through the separating device independently of one another. The device removes the use of chains to connect cleaning bars traversing through a cleaning system.

Abstract: A system for conveying a substrate includes a noncontact support platform for supporting the substrate. A vacuum wheel is located adjacent to the support platform. A rim of the vacuum wheel includes perforations that open between an exterior of the rim and an interior of the vacuum wheel. A fixed suction surface is interior to the vacuum wheel and includes an opening of a conduit that is connectable to a suction source. A chamber is formed by the suction surface, walls of the vacuum wheel, and a section of the peripheral rim that is adjacent to the suction surface and that extends outward from the support platform. When suction is applied to the conduit, the suction is applied via the chamber to the perforations in the rim section so as to exert a pull on the substrate toward the rim such that rotation of the vacuum wheel conveys the substrate.

Abstract: Provided is a brush roller magnet assembly which may be utilized on various types of mechanical devices such as a vacuum cleaner. The brush roller magnet assembly includes a brush roller having a first end, a second end, a cylindrical lateral outer surface and an opening positioned at any point along the cylindrical lateral surface of the brush roller. The opening of the brush roller opening has at least one side surface, a bottom surface, a width, a depth and a borehole positioned at the bottom surface of the opening. A magnet having an opening is positioned within the brush roller opening and a connector is received within the magnet opening to fasten the magnet to the brush roller. The position of the magnet inserted within the brush roller opening is adjustable through various means disclosed herein.

Abstract: This invention provides a sample analyzing device and sample analyzing method designed to suppress nonuniform capture of magnetic particles (10) and detect a desired substance with higher accuracy.

Abstract: A device (10) is provided for separating magnetic or magnetizable particles from a liquid by using a magnetic field. The device includes a head piece (3) with one or more magnetizable bars (4) which is/are permanently or detachably connected with the head piece (3), as well as one or more permanent magnets (1) whose relative position with respect to the head piece can be changed by a predeterminable movement of the magnet(s) or/and by a predeterminable movement of the head piece.

Abstract: A suspension magnet assembly (10) having a magnet (24) with an arcuate lower surface, and a collector (27) movable from adjacent the magnet (24) to a position spaced from the magnet (24) to provide for the removal of collected material (14) from the assembly (10).

Abstract: A method of separating a powder mixture is disclosed. A first magnetic field is applied to the powder mixture which may contains a non-magnetic metal powder and a contaminant powder. A field strength of the first magnetic field magnetizes the non-magnetic metal powder and leaves the contaminant powder non-magnetized. A second magnetic field is applied to the powder mixture to separate the magnetized metal powder from the non-magnetized contaminant powder.

Abstract: A method obtains non-magnetic ores from a suspension containing ore particle-magnetic particle agglomerates. The method involves dividing ore particle-magnetic particle agglomerates precipitated from the suspension into a mixture of separately present ore particles and magnet particles, separating the magnetic particles from the mixture, forming a first mass flow containing magnetic particles and a second mass flow containing ore particles. At least one information describing a measure of the content of ore particles in the first mass flow and being associated with the first mass flow and/or at least one information describing a measure of the portion of magnetic particles in the second mass flow and being associated with the second mass flow are determined in order to determine the efficiency of at least one of the separation processes described above.

Abstract: A method obtains non-magnetic ores from a suspension-like mass flow containing non-magnetic ore particles. The method involves mixing the mass flow with magnetic particles in a mixing device and forming ore particle-magnetic particle agglomerates, feeding the mass flow as a separator feed flow to a magnetic separator for separating the ore particle-magnetic particle agglomerates from the mass flow, forming a separator concentrate flow containing ore particle-magnetic particle agglomerates and a separator residual flow containing the remaining constituents of the mass flow, and separating the ore particles from the ore particle-magnetic particle agglomerates contained in the separator concentrate flow.

Abstract: The present invention refers to a system and method for the totally dry treatment of iron-ore wastes from previous mining operations, suitable for both the processing of ore wastes deposited in barrages and wastes stored in piles. The present invention solves the problems of magnetic separation processes that employ the wet and waste-dewatering way, eliminating the risks which throwing solid wastes into retention barrages bring by a system and method wherein the moisture degree of the ore is reduced by means of a mechanical stir dryer (using natural gas to prevent contamination), which is then sorted into various fractions and finally separated magnetically, with the important difference of being an entirely dry process.

Abstract: This separator by Foucault current comprises an endless conveyor belt designed to transport the mixture to a sorting section, rotary drums on which the endless conveyor belt runs, and a multipole magnetic rotor driven in rotation so as to generate an alternating induction magnetic field. The sorting section is offset with respect to each rotary drum along the path of the endless conveyor belt. The magnetic rotor is arranged outside each rotary drum. The path of the endless conveyor belt comprises a discharge area which follows on from the sorting section.

Abstract: An installation for clear separation in one cycle of a conglomerate of different metals into individual material components. The installation involves the conglomerate of different metals being comminuted in a machine for producing a homogeneous mixture of metals and being transported to a feeding device. The conglomerate is transported to a highly magnetic rotating drum that separates ferrous-magnetic materials together with fluff and then conveys remaining nonferrous materials to a slowly running conveyor belt, underneath the conveyor belt, slowly rotating discs are mounted in a row that carry on their outer surface area a plurality of permanent magnets of an alternating pol direction. The nonferrous materials include particles that are stripped into a collection bin.

Abstract: The present application provides a magnetic rack for separating magnetic particles from a non-magnetic medium. The magnetic rack comprises a supporting housing having a top side, a bottom side, two opposite lengthwise sides, and a cavity, wherein at least one magnet is disposed in the cavity, each lengthwise side is attached with a receiving member, and the top side has at least two sockets. The magnetic rack further comprises a pair of supporting walls, wherein each supporting wall has a fixing member introduced onto or into the receiving member to tightly connect the supporting housing with the pair of supporting walls. With the coupling of the receiving member and the fixing member, the supporting wall and the supporting housing can be tightly connected together, therefore the shake of the magnetic rack or the sample vials inserted in the magnetic rack can be significantly avoided. In this way, the magnetic particles can be effectively separated from a non-magnetic medium in the sample vial.

Abstract: The invention relates to a method for treating materials containing a mixture of plastic materials and metal materials, said method including: —crushing the material to be treated; pyrolysis of the crushed material; a first magnetic separation performed on the pyrolysed material providing, on the one hand, a ferrous metal fraction and, on the other hand, non-ferrous residue; —a second magnetic separation performed on the non-ferrous residue providing, on the one hand, a non-ferrous metal fraction and, on the other hand, non-magnetic residue. The invention also relates to a facility for implementing said method.

Abstract: Since Thomas Edison invented the magnetic roller separator for concentrating nickel mineral, drum and roller type separators have become the most common magnetic separators. These devices can be constructed with permanent magnets or with electromagnets, and the drum separator can operate with a dry or wet supply. However, still today, strongly magnetic material detaching from the roller is a problem that has been tried to be resolved by introducing the magnets inside the cylinders, in only one area thereof, in such a way that when the material is rotated on the cylinder and moves away from the magnetised area, it falls as a result of gravity. This system has a highly complex structure. The invention uses novel and powerful, very small neodymium magnets to cover the entire surface of the roller. In this way, a small device with a larger yield is produced in a very simple and economic manner.

Abstract: A suspension magnet assembly (10) having a magnet (24) with an arcuate lower surface, and a collector (27) movable from adjacent the magnet (24) to a position spaced from the magnet (24) to provide for the removal of collected material (14) from the assembly (10).

Abstract: The invention relates to a device (2) for separating magnetic particles comprising several substantially aligned magnets (3). Some of the magnets (3) are inversely oriented. This array reduces any magnetic interference with the collection area of an adjacent magnet.

Abstract: Systems and methods for the manipulation of particles within channels such as microfluidic channels are provided. In one set of embodiments, magnets are positioned around a channel. As a fluid containing magnetic and non-magnetic particles flows through the channel, the magnetic field created by the magnets can be used to transport the magnetic and/or non-magnetic particles to desired locations within the channel, which may useful in some cases for causing some separation of the particles. For example, the magnetic field may be used to transport magnetic or non-magnetic particles from a core fluid to a surrounding sheath fluid. In some cases, the magnetic field is used to transport non-magnetic particles to a small volume within the channel (e.g., a single-file row within the channel).

Abstract: The present invention relates to a process for separating magnetic constituents from an aqueous dispersion comprising these magnetic constituents and nonmagnetic constituents by passing the aqueous dispersion through a reactor space in which the aqueous dispersion is separated by means of a magnet installed on the outside of the reactor space into at least one stream I comprising the magnetic constituents and at least one stream II comprising the nonmagnetic constituents, wherein the magnetic constituents in stream I are treated with a flushing stream, a reactor comprising a reactor space, at least one magnet installed on the outside of the reactor space, at least one inlet, at least one outlet for a stream I and at least one outlet for a stream II and at least one facility for treating stream I with a flushing stream, and also the use of this reactor in the process of the invention.

Abstract: The present invention relates to an apparatus for separating magnetic particles from a dispersion comprising these magnetic particles and non-magnetic particles, comprising at least one loop-like canal forming 90 to 350° of a circular arc through which the dispersion flows, at least one magnet that is movable alongside the canal and which forces the magnetic particles into at least one first outlet, and at least one second outlet through which the non-magnetic particles are forced, wherein the apparatus further comprises at least one first means for treating the dispersion or a part of the dispersion with a hydrophilic liquid and at least one second means for treating the dispersion or a part of the dispersion with a hydrophobic liquid. In addition, the present invention relates to the use of the apparatus according to the present invention for separating magnetic particles from a dispersion, comprising these magnetic particles and non-magnetic particles.

Abstract: A magnetic broom includes a broom head having an upper surface, a lower surface and one or more peripheral edges. Extending from the upper surface is an elongated, removable handle. On the lower surface is a longitudinal cavity having a block received therein that carries a magnet on a bottom side. A knob on the upper surface of the head rotates a drive screw that is received within an internally-threaded bore formed through the block. Accordingly, rotation of the knob in either of two directions raises or lowers the block to position the magnet nearer or closer to an underlying surface. Surrounding the cavity and block are a plurality of bristles for compiling other non-ferromagnetic debris that is not otherwise removed by the magnet.

Abstract: Methods and systems for incineration ash such as ash from municipal waste incineration plants, purification and recovery of materials and metals. Increased levels of aggregate and metals recovery and purification are achieved and production of residual ash with less environmental contaminants.

Abstract: A magnetic drum separator, for separating ferrous and non-ferrous materials from a material stream. The magnetic drum separator comprising an outer shell that is rotatable around a central axis by a drive mechanism. The outer shell having a tubular length parallel to the central axis and a circular cross-section perpendicular to the central axis. An electromagnet pickup magnet positioned at a fixed location within the circular cross-section has a cross-section perpendicular to the central axis. The pickup magnet has a first end closest to the inner circumference of the outer shell and a second end located near the central axis. The pickup magnet comprises a core, with a backbar abutting it at the second end. The core comprises a plurality of blocks of different widths, in a cross-section perpendicular to the central axis, with the narrowest block at the first end and the widest block abutting the backbar.

Abstract: A process and system for the separation of materials from electrochemical cells is disclosed. Electrode materials are removed from electrochemical cells and separated into constituent active materials using magnetic separation.

Abstract: A modular magnetic separation apparatus set has a processing capacity increased by increasing the number of the unit modules of the magnetic separation apparatus set, being suitable for all enrichment processes of magnetic minerals. One modular unit is defined with a separation wheel and its two neighboring magnet-concentration cores and two corresponding excitation coils and a charging hopper and a discharging hopper of magnetic materials, each unit being combined of multiple identical modular units. The modular magnetic separation apparatus solves the conflicts between the transportation of apparatus after the enlargement and the height and width restrictions on general roads, including more reasonable conditions for separate transportation.

Abstract: A continuous online process for rejuvenating whole stream of contaminated lean sulfolane in an extraction system is provided. A rejuvenator is installed in the solvent circulation loop to remove the contaminants continuously to keep the solvent clean, effective and less corrosive. The rejuvenator includes a high pressure vessel with a removable cover and a round rack with vertical stainless steel tubes fitted in the high pressure vessel. A magnetic bar is placed in each stainless steel tube. A screen cylinder is installed outside the ring of stainless steel tubes. As the contaminated sulfolane is passed through the rejuvenator, the rejuvenator picks up contaminants. The rejuvenator can be dissembled to remove the contaminants periodically. The rejuvenator is simple in construction, reliable in operation, and low in operation and maintenance costs. With this rejuvenator, the extraction system operates at high efficiency and high capacity without the dreaded corrosion.

Abstract: An apparatus for extracting and collecting particulate infill from an infilled artificial turf field. A vehicle has a first forward end and a second rearward end. An infill extractor is located at the first end of the vehicle and adapted to extract infill from a strip of infilled athletic turf. Extracted infill falls into a bottom section of the infill extractor. An infill mover is secured to the vehicle and adapted to move the extracted infill from the bottom section of the infill extractor toward the second end of the vehicle. An infill collector is connected to the second end of the vehicle and operable to cooperate with the infill mover to collect the moved infill. The infill collector includes a frame that is laterally movable relative to the vehicle from an operative “in use” position to a stowed position.

Abstract: Method for handling microparticles in such a manner, that at least two treatment steps are performed for microparticles in the same vessel without moving the particles to another vessel. There are organs in the device for changing the solution without having to move the microparticles to another vessel.

Abstract: Methods, systems, and apparatus are provided for automated isolation of selected analytes, to which magnetically-responsive solid supports are bound, from other components of a sample. An apparatus for performing an automated magnetic separation procedure includes a mechanism for effecting linear movement of a magnet between operative and non-operative positions with respect to a receptacle device. A receptacle holding station within which a receptacle device may be temporarily stored prior to moving the receptacle to the apparatus for performing magnetic separation includes magnets for applying a magnetic field to the receptacle device held therein, thereby drawing at least a proton of the magnetically-responsive solid supports out of suspension before the receptacle device is moved to the magnetic separation station. An automated receptacle transport mechanism moves the receptacle devices between the apparatus for performing magnetic separation and the receptacle holding station.

Abstract: Methods and systems for incineration ash such as ash from municipal waste incineration plants, purification and recovery of materials and metals. Increased levels of aggregate and metals recovery and purification are achieved and production of residual ash with less environmental contaminants.

Abstract: Since Thomas Edison invented the magnetic roller separator for concentrating nickel mineral, drum and roller type separators have become the most common magnetic separators. These devices can be constructed with permanent magnets or with electromagnets, and the drum separator can operate with a dry or wet supply. However, still today, strongly magnetic material detaching from the roller is a problem that has been tried to be resolved by introducing the magnets inside the cylinders, in only one area thereof, in such a way that when the material is rotated on the cylinder and moves away from the magnetised area, it falls as a result of gravity. This system has a highly complex structure. The invention uses novel and powerful, very small neodymium magnets to cover the entire surface of the roller. In this way, a small device with a larger yield is produced in a very simple and economic manner.

Abstract: The present disclosure generally describes techniques for separating semiconducting carbon nanotubes from metallic carbon nanotubes in a carbon nanotube dispersion. The semiconducting carbon nanotubes and metallic carbon nanotubes may be provided and dispersed in a fluid. Once the semiconducting carbon nanotubes attach to the amine-coated magnetic particles, a magnetic field may be applied to the amine coated magnetic particles and attached semiconducting carbon nanotubes to attract and hold at least a portion of the semiconducting carbon nanotubes, so that the semiconducting carbon nanotubes may be separated from the fluid and/or metallic carbon nanotubes.

Abstract: A method and apparatus for continuously separating or concentrating particles that includes flowing two fluids in laminar flow through a magnetic field gradient which causes target particles to migrate to a waste fluid stream, and collecting each fluid stream after being flowed through the magnetic field gradient.

Abstract: Systems and methods for separating metallically augmented non-magnetic objects are provided herein. Systems may include a conveyor for translating refuse along a path, the refuse comprising non-magnetic objects and metallically augmented non-magnetic objects, and a magnetic force generator extending along at least a portion of the conveyor and generating a magnetic force that causes the metallically augmented non-magnetic objects to remain in contact with the conveyor as the metallically augmented non-magnetic objects traverse along the path and as the non-magnetic objects are removed from conveyor.

Abstract: What is presented is a permanent magnet drum separator for removal of a ferrous fraction from a material stream comprising a pickup magnet that is a rare earth permanent magnet that can be moved within the drum separator. The drum separator comprises a rotatable outer shell having tubular shape with a circular cross section. The drum separator includes a carry magnet that is positioned at a fixed location within the rotatable outer shell near the inside circumference of the rotatable outer shell. The pickup magnet is positioned on a hinge plate within the rotatable outer shell. The hinge plate has a first end attached to a hinge and a second end attached to a movable element. The hinge is positioned at a fixed location within the rotatable outer shell near the inside circumference of said rotatable outer shell. The movable element is able to move the pickup magnet about the hinge to vary the distance between the pickup magnet and the inside circumference of the rotatable outer shell.

Abstract: The invention provides core-shell magnetic particles comprising a magnetic core and a functional shell, methods for making same, methods of separation using same, methods for using same, and devices comprising same. The particles and methods of the invention are useful for targeting and removing substances of interest that may be found in complex mixtures.

Abstract: Magnetic Particle Imaging (MPI) requires high-performing tracer materials that are highly magnetic monodispersed particles with fast remagnetization behavior. Known separation techniques only allow for fractionation of magnetic particles based on differences in magnetic volume. Proposed is a separation method, which allows for separation of magnetic particles with respect to their dynamic response onto an oscillating high gradient magnetic field.

Abstract: A filtering system for separating unbound ferrofluid from bound ferrofluid in the enrichment of a target entity in a biological sample. The filtering device of the present invention has application in the isolation target cells from unbound ferrofluid during separation with a permanent magnet (floater) mechanism. This process reduces interference of unbound ferrofluid during subsequent image analysis or enumeration of cells by image cytometry. The system has application in the assessment of target populations such as leukocyte subsets in different bodily fluids or bacterial contamination in environmental samples, food products and bodily fluids. Briefly, fluorescently labeled target cells are linked to magnetic particles or beads. The linkage process results in a mixture having a population of contaminating unbound magnetic particles. In one embodiment for separation, a small, permanent magnet is inserted directly into the chamber containing the labeled cells.