公开(公告)号：US20240139652A1

公开(公告)日：2024-05-02

申请号：US18496204

申请日：2023-10-27

申请人： Kyle Dylan Nap

发明人： Kyle Dylan Nap

IPC分类号： B01D21/00 ,  B01D21/24 ,  B01D21/34 ,  C02F1/00 ,  C02F1/24

CPC分类号： B01D21/0084 ,  B01D21/2433 ,  B01D21/245 ,  B01D21/34 ,  C02F1/008 ,  C02F1/24 ,  C02F2103/10 ,  C02F2201/005

摘要： A system for solids removal is provided that includes a vessel having an upper end, a lower end opposite the upper end, an outer wall defining an interior space of the vessel and extending from the lower end to the upper end. The vessel further includes a bottom connected to the outer wall adjacent the lower end. The vessel includes an underflow weir, a solids collection weir, and a weir bottom connected to the underflow weir and the solids collection weir. The vessel further includes an overflow weir positioned in the interior space and connected to the vessel adjacent the lower end of the vessel and extending a distance to an upper end of the overflow weir located adjacent the upper end of the vessel, the overflow weir located between the underflow weir and the outlet.

公开(公告)号：US11938421B2

公开(公告)日：2024-03-26

申请号：US16082521

申请日：2017-03-05

申请人： WINDPLUSSONNE GMBH

发明人： Gregor Luthe ,  Ludger Gausling ,  Niels Ten Thije

IPC分类号： B01D21/28 ,  B01D21/34 ,  B01D43/00 ,  B01D49/00

CPC分类号： B01D21/283 ,  B01D21/34 ,  B01D43/00 ,  B01D49/006

摘要： The invention relates to an aggregating device for separating and/or cleaning aerosols and solid material particles and fibers from gas as well as solid material particles and fibers from liquid materials by acoustophoresis, comprising I) conveying means for receiving and/or conveying an aerosol and/or a liquid material in the conveying direction into the aggregating device, II) at least one exciter for generating an acoustic sound wave which impinges upon the aerosol and/or the liquid material, and III) a mechanism for separating a first material part containing condensed liquids and/or aggregated solid materials from the aerosol and/or the liquid material, and the use thereof for carrying out the acoustophoric method.

公开(公告)号：US20230405496A1

公开(公告)日：2023-12-21

申请号：US17845731

申请日：2022-06-21

申请人： National Oilwell Varco, L.P.

发明人： Pradeep S. Pandurangan

IPC分类号： B01D21/28 ,  B01D21/00 ,  B01D21/34 ,  B01D21/30

CPC分类号： B01D21/283 ,  B01D21/0012 ,  B01D21/34 ,  B01D21/302

摘要： This disclosure relates to shaker adjustments based on sensor measurements for sensors positioned at different locations about the shaker. This disclosure explains techniques to adjust a shale shaker as would be used to separate particulates (cuttings and other solids) from drilling fluid (commonly referred to as “mud”) during a drilling operation. Empirical models have been formulated to provide for programming a controller to calculate run-time adjustments to the shaker to increase efficiency. The controller may control one or more shakers concurrently. Different techniques and measurement types may be used concurrently to achieve desired shaker inclination and maintain a proper beach location during operation. Sensors include accelerometers, proximity sensors, and other types of data acquisition devices that may be used to detect motion parameters of an operational (e.g., in-use and running) shaker.

公开(公告)号：US20230356116A1

公开(公告)日：2023-11-09

申请号：US17780627

申请日：2020-11-25

申请人： Donaldson Company, Inc.

发明人： Davis B. Moravec ,  Daryl L. Quam ,  Andrew J. Dallas ,  Mikayla A. Yoder ,  David D. Lauer

IPC分类号： B01D21/34 ,  G01N15/14 ,  G01N15/10 ,  B01D21/26

CPC分类号： B01D21/34 ,  G01N15/1434 ,  G01N15/1031 ,  B01D21/265 ,  G01N2015/1493 ,  G01N2015/149

摘要： Separation elements including microfluidic channels may use a hydrodynamic separator or flow routing element to separate particles in fluids. Particle sensors may be used to count particles in each microfluidic channel. A unique orifice pattern may be used to facilitate use of a shared particle sensor for multiple microfluidic channels. Separation elements may be used in various systems, such as engine fuel systems, bulk fuel systems, hydraulic particle filters, and hydraulic deaeration enhancers.

公开(公告)号：US20230338874A1

公开(公告)日：2023-10-26

申请号：US18214754

申请日：2023-06-27

申请人： Daniel Charhut ,  Ronald Bugar ,  Saurabh Rastogi ,  Kenneth Lauridsen

发明人： Daniel Charhut ,  Ronald Bugar ,  Saurabh Rastogi ,  Kenneth Lauridsen

IPC分类号： B01D21/00 ,  B01D21/30 ,  C02F1/00 ,  B01D21/24 ,  B01D21/34

CPC分类号： B01D21/0087 ,  B01D21/0042 ,  B01D21/0045 ,  B01D21/0093 ,  B01D21/2405 ,  B01D21/2427 ,  B01D21/245 ,  B01D21/2455 ,  B01D21/2488 ,  B01D21/30 ,  B01D21/34 ,  C02F1/00 ,  C02F1/004 ,  C02F2101/10

摘要： The system for a continuous dewatering recirculating for removing particulate such as coal combustion residue from a water stream. The system includes multiple dewatering and recirculation containers, each having a submerged flight conveyor and lamella settlings plate located therein, at least one dewatering and recirculation container receives ash water stream overflow.

公开(公告)号：US20230311028A1

公开(公告)日：2023-10-05

申请号：US17702088

申请日：2022-03-23

申请人： SEMES CO., LTD.

发明人： Jung Suk GOH ,  Kuk Saeng KIM ,  Do-Youn LIM ,  Wan Hee JEONG

IPC分类号： B01D21/28 ,  B01D21/00 ,  B01D35/06 ,  B01D21/34

CPC分类号： B01D21/283 ,  B01D21/0012 ,  B01D21/34 ,  B01D35/06

摘要： The present invention provides a liquid supplying unit, including: a nozzle; a liquid supply pipe configured to supply a treatment liquid to the nozzle; and an impurity removing unit installed in the liquid supply pipe to remove an impurity in the treatment liquid, in which the impurity removing unit includes: a measuring unit configured to measure a characteristic of the impurity in the treatment liquid and form impurity data; a vibrating unit configured to apply vibration to the treatment liquid; a capturing unit configured to adsorb the impurity in the treatment liquid to which the vibration is applied; and a control unit configured to control the measuring unit and the vibration unit, and when the impurity data exceeds a reference data range, the control unit operates the vibrating unit.

公开(公告)号：US20230311027A1

公开(公告)日：2023-10-05

申请号：US18022445

申请日：2021-07-22

申请人： Expro North Sea Limited

发明人： Gary Peek ,  Duncan Cleland ,  Anthony James Maclauchlan ,  Daniel James William Kennard

IPC分类号： B01D21/24 ,  B01D21/00 ,  B01D21/30 ,  B01D21/34 ,  B08B9/093 ,  E21B43/34

CPC分类号： B01D21/2472 ,  B01D21/0024 ,  B01D21/302 ,  B01D21/34 ,  B08B9/0933 ,  E21B43/35 ,  B08B2209/08

摘要： A system for removing sedimentary solids from a separator is provided. The separator is for separating components of well fluid produced by a well. The system includes an inlet for receiving motive fluid; a nozzle configured to introduce the motive fluid to the sedimentary solids in the separator, thereby fluidizing the sedimentary solids; and an outlet configured to allow the fluidized solids to exit the separator. The motive fluid includes well fluid produced from the well. A separator, method for removing sedimentary solids from a separator, and method of removing solids from well fluid produced by a well are also provided.

公开(公告)号：US20230256358A1

公开(公告)日：2023-08-17

申请号：US18150475

申请日：2023-01-05

申请人： Daryl Beckingham

发明人： Daryl Beckingham

IPC分类号： B01D17/02 ,  B01D17/12 ,  B01D21/02 ,  B01D21/34 ,  B01D21/24 ,  B01D21/30 ,  B01D21/00

CPC分类号： B01D17/0214 ,  B01D17/0211 ,  B01D17/12 ,  B01D21/0003 ,  B01D21/0006 ,  B01D21/0018 ,  B01D21/10 ,  B01D21/2405 ,  B01D21/2444 ,  B01D21/245 ,  B01D21/302 ,  B01D21/34

摘要： A waste oil handling apparatus features a tank with draining compartments for receiving waste oil containers in inverted and elevated positions above the tank floor. Multiple drain ports communicate with the tank interior at different elevations relative to the floor for draining accumulated contents of varying density that have gravitationally separated into distinct layers at those elevations. The ports feature adjustable fittings for adjusting the levels from which the layered contents are drawn through the ports from the tank interior. The tank has a large cleanout access by which personnel can access the tank interior for thorough cleanout. The compartments are organized into one or more troughs, each having a pivotal lid thereon. Lift brackets under the floor enable lifted transport of the tank by pallet jack or forklift.

公开(公告)号：US20230241532A1

公开(公告)日：2023-08-03

申请号：US18299015

申请日：2023-04-11

申请人： Renewable Energy Alternatives, LLC

发明人： Robert KNOOP

IPC分类号： B01D21/00 ,  B01D21/24 ,  B01D21/34 ,  B01D33/03 ,  B01D36/04 ,  C02F9/00 ,  B01D29/39 ,  B01D29/66 ,  B01D29/60 ,  B01D29/72

CPC分类号： B01D21/0012 ,  B01D21/2461 ,  B01D21/34 ,  B01D33/03 ,  B01D36/04 ,  C02F9/00 ,  B01D29/39 ,  B01D29/661 ,  B01D29/606 ,  B01D29/72 ,  B01D21/0018 ,  B01D2201/184 ,  B01D2311/2649 ,  B01D2311/2642 ,  C02F2001/007

摘要： A nutrient concentration and water recovery system includes a first suspended solids settling tank configured to receive a flow stream that includes a waste stream with a sludge stream. A first centrifugal pump is coupled to the first suspended solids settling tank. The first centrifugal pump having corrosion resistant wetted parts and variable speed drives to transfer or pressurize process flow streams. A first level transmitter coupled to the first centrifugal pump that provides output signals in response to a level of a process material within the first suspended solids settling tank. The first level transmitter is mounted in the first suspended solids settling tank. A first flow transmitter coupled to the first level transmitter is configured to measure a specific volume of material transferred out of the first suspended solids settling tank. A first pump is coupled to the first flow meter and configured to transfer a flush water that includes suspended solids and inorganics. A vibrating screen is coupled to the first pump. A process tank is coupled to the submersible pump. A sedimentation removal system and a removal device coupled to the sedimentation removal system are provided and configured to remove inorganizes out of a suspension.

公开(公告)号：US11674507B2

公开(公告)日：2023-06-13

申请号：US16516254

申请日：2019-07-19

申请人： Richard Charles Russo

发明人： Richard Charles Russo

IPC分类号： F04B17/03 ,  B01D21/30 ,  C02F11/121 ,  C02F1/00 ,  B01D21/00 ,  B01D21/34 ,  B01D21/24 ,  C02F103/00

CPC分类号： F04B17/03 ,  B01D21/0012 ,  B01D21/2461 ,  B01D21/302 ,  B01D21/34 ,  C02F1/004 ,  C02F11/121 ,  C02F2001/007 ,  C02F2103/007 ,  C02F2201/005 ,  C02F2201/009 ,  C02F2209/40

摘要： A solar powered sediment capture system is disclosed for collecting sediment at environment sites such as lakes and rivers. A mechanical pump directs water from a containment basin to an upper tank and an antistatic pressure tank, both which are elevated. Gravity flow from the upper tank generates vacuum to establish a syphon for drawing a flowable sediment slurry from an environmental borrow site to a filter. Effluent from the filter passes down to the containment basin, which has water level at a lower elevation than that of the borrow site. Anti-static and driller conduits permit gravity flow from the anti-static tank to suspend the sediment and to maintain the slurry at the syphon inlet in a flowable state.