公开(公告)号：US20240350953A1

公开(公告)日：2024-10-24

申请号：US18684963

申请日：2022-12-21

申请人： ELECTRIC HYDROGEN CO.

发明人： Elif KARATAY ,  Jeffrey Dean GLANDT ,  Alex PANCHULA ,  Jigish TRIVEDI

IPC分类号： B01D45/08 ,  B01D45/04 ,  B01D46/00 ,  B01D50/20 ,  C25B15/08

CPC分类号： B01D45/08 ,  B01D45/04 ,  B01D46/003 ,  B01D50/20 ,  C25B15/08

摘要： The following disclosure related to gas-liquid separation in a two-phase flow. More specifically, the following disclosure relates to passive gas-liquid separation of a two-phase flow in an outlet manifold that combines an outlet flow from a plurality of electrolytic cells or an electrolytic cell stack where performance may be dependent on shape of a conduit conveying the two-phase flow.

公开(公告)号：US20240042359A1

公开(公告)日：2024-02-08

申请号：US18229847

申请日：2023-08-03

申请人： Joma-Polytec GmbH

发明人： Stefan Heinz ,  Isabelle Kümmerle ,  Sven Bulach ,  Oliver Vollmer ,  Simon Kümmerle

IPC分类号： B01D45/04 ,  B01D50/20 ,  B01D46/00

CPC分类号： B01D45/04 ,  B01D50/20 ,  B01D46/0041 ,  H01M8/04164

摘要： A liquid separator (10) for separating liquid from a gas-liquid mixture has a housing (12), an inlet (14), an outlet (16), a flow path (18) connecting the inlet (14) to the outlet (16), and a separation device (20), arranged in the flow path (18), for liquid separation, wherein a diverting element (22) is arranged adjacent to the separation device (20). Said diverting element separates an inlet region (24) of the housing (12), into which the inlet (14) opens, and an outlet region (26) of the housing (12), from which the outlet (16) opens, from one another, wherein the flow path (18) extends from the inlet region (24) via a low-flow region (46) into the outlet region (26).

公开(公告)号：US20240042358A1

公开(公告)日：2024-02-08

申请号：US17944360

申请日：2022-09-14

申请人： TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

发明人： SHU-QING HAO ,  SHENG-JIE DING ,  DING-NAN HUANG ,  RUI ZHANG

IPC分类号： B01D45/02 ,  B01D45/04 ,  G02B27/00

CPC分类号： B01D45/02 ,  B01D45/04 ,  G02B27/0006

摘要： A lens protection structure comprising a main body configured for defining a receiving space by being attached to a lens module, the receiving space is configured for receiving a lens of the lens module, the main body is arranged with an air escape structure for communicating the receiving space and external environment, the air escape structure comprises: an air flow channel, a diversion connected in the air flow channel for diverting the airflow therethrough, and a retention connecting to the diversion for harvesting impurities and dust carried in air flow through the air escape structure. Therefore, the lens protection structure prevents the lens from being damaged in processing and transporting while provides communication between the receiving space and the external environment.

公开(公告)号：US20240017232A1

公开(公告)日：2024-01-18

申请号：US18354111

申请日：2023-07-18

申请人： China University of Petroleum-Beijing

发明人： Mengxi LIU ,  Chunxi LU ,  Chunming XU ,  Guiyuan JIANG ,  Jian LI

IPC分类号： B01J8/26 ,  B01J8/24 ,  B01J8/00 ,  B01D45/16 ,  B01D45/04 ,  B01D3/38

CPC分类号： B01J8/26 ,  B01J8/24 ,  B01J8/0015 ,  B01J8/005 ,  B01D45/16 ,  B01D45/04 ,  B01D3/38 ,  B01J2208/00769 ,  B01J2208/00893

摘要： A coupled fluidized beds reactor-regenerator apparatus for catalytic dehydrogenation of propane. The fluidized bed reactor comprising a raw material delivery system, a pre-rising system, a reaction system, a gas-solid separation system and an internal circulation pipeline, the reaction system includes a conical riser and a turbulent bed reactor; the raw material delivery system, the pre-rising system, the conical riser, the turbulent bed reactor, and the gas-solid separation system are consecutively connected in this order from bottom to top; the bottom outlet of the gas-solid separation system is connected to the inlet of the internal circulation pipeline, and the outlet of the internal circulation pipeline is connected to the raw material delivery system and/or the reaction system. The coupled fluidized beds reactor-regenerator apparatus for catalytic dehydrogenation of propane includes the fluidized bed reactor, a gas-solid airlift loop regenerator, a recirculation inclined pipe and a regeneration inclined pipe.

公开(公告)号：US11772022B1

公开(公告)日：2023-10-03

申请号：US16933305

申请日：2020-07-20

申请人： Hajrudin Pasic

发明人： Hajrudin Pasic

IPC分类号： B01D46/00 ,  B01D53/26 ,  B01D49/00 ,  B01D45/04 ,  B01D45/02 ,  B01D47/06 ,  B01D50/40 ,  E03B3/28

CPC分类号： B01D46/0053 ,  B01D45/02 ,  B01D45/04 ,  B01D47/06 ,  B01D49/00 ,  B01D50/40 ,  B01D53/26 ,  E03B3/28

摘要： Vibrator is used to move circular strings in a harp-like screen to achieve frequencies corresponding with one of the natural frequencies of the strings as well as with the frequencies of gas vortices shedding off the strings in order to more efficiently: a) scrub particulates/droplets (solid or liquid) from the gas, b) exchange and utilize energy between the oncoming cold or hot gas and a liquid flowing down the screens in order to heat or cool the liquid, and c) agitate and, without clogging, more efficiently remove the liquid film streaming down the strings, i.e., to increase the sliding efficiency of the liquid flowing down the strings. With the strings vibrating in the resonant regime, particulate capture and energy and mass transfer are substantially enhanced compared to non-resonant, passive systems in which strings do not vibrate, or where vibrations are induced solely by the gas flow.

公开(公告)号：US11747064B2

公开(公告)日：2023-09-05

申请号：US17115091

申请日：2020-12-08

申请人： CARRIER CORPORATION

发明人： Munish Kumar

IPC分类号： F25B43/02 ,  B01D45/04 ,  B01D46/56 ,  B01D50/20

CPC分类号： F25B43/02 ,  B01D45/04 ,  B01D46/56 ,  B01D50/20 ,  F25B2400/02

摘要： An oil separator to separate oil from oil and refrigerant mixture. The oil separator includes inlets to allow entry of the oil and refrigerant mixture into the oil separator. The mixture flows and strikes on center of the one or more walls of the oil separator. The mixture then flows towards demister pads for filtration. The oil is separated from the mixture and exits the oil separator from the oil outlet. The refrigerant separated from the mixture escapes through the refrigerant outlet.

公开(公告)号：US11433337B2

公开(公告)日：2022-09-06

申请号：US16948052

申请日：2020-08-28

申请人： Paragon Space Development Corporation

发明人： Thomas Cognata ,  Brittany Lynn Zimmerman

IPC分类号： B01D59/26 ,  B01D45/14 ,  B01D45/04 ,  B01D45/18 ,  B01D47/06 ,  B01D50/40

摘要： This disclosure provides a two-phase separator device for separating condensate or particulate from a gas stream. In some implementations, the separator device removes water from air and may operate under micro-gravity conditions. The gas stream flows through the two-phase separator device and passes through a rotatable vane assembly along a flow path without being redirected in another flow path. Condensate or particulate in the gas stream is impacted by a plurality of vanes of the rotatable vane assembly, and the condensate is captured by features formed within the plurality of vanes. The captured condensate is accelerated radially outwardly along the each of the plurality of vanes towards a sloped inner wall, and further moved along the sloped inner wall in a direction against the flow path of the gas stream during rotation.

公开(公告)号：US20220240737A1

公开(公告)日：2022-08-04

申请号：US17726640

申请日：2022-04-22

申请人： Omachron Intellectual Property Inc.

发明人： Wayne Ernest Conrad

IPC分类号： A47L7/00 ,  A47L9/16 ,  B01D45/04 ,  B01D45/16 ,  B04C3/00

摘要： A surface cleaning apparatus comprising a surface cleaning head, the surface cleaning head comprising a liquid separation stage having a separated liquid storage region; and, an air treatment stage that is downstream from the liquid separation stage, the air treatment stage having a separated solid storage region.

公开(公告)号：US11358082B2

公开(公告)日：2022-06-14

申请号：US16058617

申请日：2018-08-08

申请人： Calandra Resources, Inc.

发明人： Chris Denton ,  Federico Carlos Resio

IPC分类号： B01D45/04 ,  B01D45/16 ,  B01D50/00 ,  E21B43/38 ,  B01D45/12 ,  E21B43/34 ,  B01D50/20 ,  B01D19/00 ,  B01D46/24

摘要： Disclosed is a system and method to separate solid particle components from a fluid that includes a spherical vessel with a tangential inlet to introduce the fluid and a fluid exhaust and filter arranged on the center line of the interior of the vessel. A combination of pressurized fluid and solid particles enter at the tangential inlet and move primarily in a circular path around the interior of the vessel. The circular path results in the larger mass particles settling at the vessels lower region. Less massive particles may be entrained in the exiting fluid flow toward a filter element where they are removed from the exiting fluid. The vessel has an opening to remove the trapped separated particles.

公开(公告)号：US11253803B2

公开(公告)日：2022-02-22

申请号：US15988846

申请日：2018-05-24

申请人： Wiwynn Corporation

发明人： Wei Yang Cheng ,  Cheng-Sen Kao

IPC分类号： B01D45/12 ,  B01D45/06 ,  B01D45/16 ,  B01D45/04 ,  B01D45/08 ,  H05K7/20

摘要： A dust collector includes a housing, a passage structure and a dust collecting region. The passage structure is disposed in the housing, and configured to accelerate an airflow containing dust particles and separate the dust particles from the airflow. The dust collecting region is connected to the passage structure, and is configured to collect at least part of the dust particles of the airflow.