-
公开(公告)号：US12083538B2
公开(公告)日：2024-09-10
申请号：US17612813
申请日：2020-05-18
摘要： A filter for an electrostatic precipitator comprising: a plurality of spaced-apart, electrode films having electrical conductivity, arranged to be alternately powered at high and low electrical potentials, each of said electrode films having a leading edge, a trailing edge and two opposing side edges therebetween that extend in the direction of airflow; and first and second pluralities of spaced-apart, rigid isolation members bonded to each of the leading and trailing edges of the plurality of electrode films respectively, wherein each isolation member is bonded, via a substantially continuous, preferably flat, surface thereof, to at least some of said leading or trailing edges, thereby fixing the electrode films in the required spaced-apart arrangement thereof.
-
公开(公告)号：US20240286146A1
公开(公告)日：2024-08-29
申请号：US18655935
申请日：2024-05-06
发明人： Myungseob SONG , Myungsoo KANG , Hyongsoo NOH , Kyuho SHIN , Joonoh SHIN
摘要： Disclosed herein is an electric dust collecting device including: a semi-conductive structure including at least one of a semi-conductive filter mesh or a semi-conductive grille, a plurality of low-voltage electrodes disposed on a downstream side of an air flow path than the semi-conductive structure, including a first dielectric layer and a first conductive electrode layer in the first dielectric layer, and configured to receive an applied low voltage, and a plurality of high-voltage electrodes arranged alternately with the plurality of low-voltage electrodes, including a second dielectric layer and a second conductive electrode layer in the second dielectric layer, and configured to receive an applied high-voltage, wherein the second conductive electrode layer includes a first discharge portion exposed to the outside of the second dielectric layer in an air flow direction and a second discharge portion adjacent to the first discharge portion, and a distance P between the first discharge portion and the second discharge portion is greater than a distance D between the first discharge portion or second discharge portion and the semi-conductive structure.
-
公开(公告)号：US11953419B2
公开(公告)日：2024-04-09
申请号：US17182731
申请日：2021-02-23
发明人： Jung Ho Hwang , Sang Gwon An , Hyeong Rae Kim
IPC分类号： G01N15/1404 , B01D47/00 , B03C3/41 , B03C3/47 , C12Q1/04 , G01N30/72 , G06N20/00 , G01N15/14
CPC分类号： G01N15/1404 , B01D47/00 , B03C3/41 , B03C3/47 , C12Q1/04 , G01N30/7266 , G06N20/00 , G01N2015/1481
摘要： Disclosed is an apparatus for monitoring bioaerosols, including a capturer configured to capture bioaerosol particles in air in a capture solution; a particle sprayer configured to electro-spray the capture solution in a form of droplets such that the particles are included in at least some of the sprayed droplets; and an analyzer configured to analyze the particles, sprayed through the particle sprayer, by machine learning. In accordance with such a configuration, the droplets containing a certain amount of the particles can be continuously analyzed in real time by machine learning, thereby contributing to the improvement of monitoring efficiency for a specific bioaerosol genus.
-
4.发明公开公开(公告)号：US20240017272A1
公开(公告)日：2024-01-18
申请号：US18208844
申请日：2023-06-12
申请人： AGENTIS AIR LLC
摘要： An electrostatic air precipitator electrode system where the particle collecting electrode or the particle collecting electrode and the repelling electrode are made of a unitary conductive polymer material, preferably a conductive synthetic polymer material. Parts of the conductive synthetic polymer collecting electrode are treated to enhance the surface area. The treatment may be mechanical, chemical, or otherwise applied to enhance the surface area of the electrode. The repelling electrodes may also be made of a conductive polymer material, preferably a conductive synthetic polymer material. The advantage of having a unitary collecting electrode and a unitary repelling electrode both made of the same or similar material is that they may be recycled as a unit under recycling protocols requiring unitary materials and may be rigid enough to reduce the spacing that would have been required with foam based electrodes.
-
公开(公告)号：US20230381791A1
公开(公告)日：2023-11-30
申请号：US17768465
申请日：2021-08-31
摘要： Provides a dust collector capable of being installed even in small spaces and capable of collecting dust efficiently. A dust collector 1 includes a first electrode layer 12 formed of a conductor, a second electrode layer 14 formed of a conductor, having sufficient size to cover the first electrode layer 12 in planar view, having lacking parts (through holes 14H, slits 14S) piercing therethrough in a thickness direction, having sufficient size to cover the first electrode layer 12 in planar view, and placed interfacing the first electrode layer 12, and an insulating layer (a first insulating layer 13, a second insulating layer 15) formed of an insulative material, insulating the first electrode layer 12 and the second electrode layer 14, and forming a single merged layer structure with the first electrode layer 12 and the second electrode layer 14.
-
公开(公告)号：US20230293754A1
公开(公告)日：2023-09-21
申请号：US18024071
申请日：2021-09-01
申请人： Lucian Randolph
发明人： Lucian Randolph
IPC分类号： A61L2/24 , A61L2/14 , A61L2/22 , A61L2/20 , A61L2/025 , A61L2/10 , B03C3/38 , B03C3/41 , B03C3/68 , B03C3/47
CPC分类号： A61L2/24 , A61L2/14 , A61L2/22 , A61L2/20 , A61L2/025 , A61L2/10 , B03C3/38 , B03C3/41 , B03C3/68 , B03C3/47 , A61L2202/14 , A61L2202/11 , A61L2202/15 , A61L2202/13
摘要： Disclosed herein are embodiments of an invention relating to pathogen transfer mitigation and prevention apparatuses. Described herein are embodiments comprising one or more charged particle emitters, collectors, power circuits, and controllers. The invention described herein can effectively, for example, prevent, stop, and/or minimize the transfer of pathogens such as, for example, viruses, bacteria, fungi, protozoa, and/or worms. The invention described herein has application in many fields, including, for example, the agriculture, restaurant, food, livestock, pet, sports, entertainment, travel, and/or transportation industries. The invention described herein is of particular relevance given the recent and ongoing international coronavirus disease (COVID) pandemic.
-
公开(公告)号：US11673088B2
公开(公告)日：2023-06-13
申请号：US16174049
申请日：2018-10-29
申请人： LG ELECTRONICS INC.
发明人： Yanghwa Lee , Chulwoo Park , Hojung Kim
IPC分类号： B01D46/00 , F24F13/28 , B03C3/04 , B03C3/51 , B03C3/47 , B03C3/41 , B03C3/38 , B03C3/36 , B03C3/12 , B01D46/66 , F24F1/0057 , F24F8/192 , H01T19/00 , H01T23/00 , F24F1/0073 , F24F13/08 , F24F8/30 , F24F8/90
CPC分类号： B01D46/785 , B03C3/04 , B03C3/12 , B03C3/368 , B03C3/38 , B03C3/41 , B03C3/47 , B03C3/51 , F24F1/0057 , F24F1/0073 , F24F8/192 , F24F13/082 , F24F13/28 , H01T19/00 , H01T23/00 , B03C2201/28 , F24F8/194 , F24F8/30 , F24F8/90 , Y02A50/20
摘要： An air conditioning apparatus according to an aspect of the present invention includes a main body including a suction part through which air is suctioned and a discharge part through which the air suctioned through the suction part is discharged, a fan disposed in the main body to allow the air to flow, an electric charge device coupled to the main body outside the main body to charge dust in the air, and a filter device disposed between the suction part and the discharge part in the main body to collect the charged dust particles.
-
公开(公告)号：US11654386B2
公开(公告)日：2023-05-23
申请号：US16856004
申请日：2020-04-22
发明人： Jin Woon Lee , Sang Rin Lee , Jae Dong Hwang , Sang Chul Moon
IPC分类号： B03C3/78 , F24F3/16 , B03C3/011 , B03C3/019 , B03C3/41 , B03C3/47 , B03C3/08 , B01D53/04 , B01D46/00 , B01D46/12 , F24F8/192 , F24F8/158 , F24F8/90 , B01D46/681 , F24F110/64 , B01D53/00 , B01D53/86 , F24F8/108
CPC分类号： B01D46/12 , B01D46/0032 , B01D46/681 , B01D53/04 , B03C3/011 , B03C3/019 , B03C3/08 , B03C3/41 , B03C3/47 , B03C3/78 , F24F8/158 , F24F8/192 , F24F8/90 , B01D53/007 , B01D53/8675 , B01D2253/102 , B01D2255/802 , B01D2257/106 , B01D2259/4508 , B01D2259/804 , B01D2279/50 , F24F8/108 , F24F2110/64
摘要： An electrostatic precipitating apparatus for an air conditioning system is disclosed. The precipitating apparatus includes an electrostatic precipitator including a plurality of discharge electrodes to which a voltage is applied and a plurality of electrostatic precipitating electrodes each disposed between the discharge electrodes and grounded, a washing water supply spraying the washing water to the electrostatic precipitator, and a frame assembly fixed to the duct to support the electrostatic precipitator. The frame assembly is fixed to the duct to support the electrostatic precipitator, and includes a prestressing locking member fixed to inside of the duct in a state in which a pressing force is applied to the electrostatic precipitator.
-
公开(公告)号：US20230149949A1
公开(公告)日：2023-05-18
申请号：US18092753
申请日：2023-01-03
发明人： Jeff Fleenor , Kurtis Stockdale
CPC分类号： B03C3/66 , B03C1/0332 , B03C1/034 , B03C1/288 , B03C1/284 , B03C1/30 , B03C1/286 , B03C3/47 , B03C3/82 , B03C2201/18 , B03C2201/28
摘要： A filter for removing ferrous particles from a fluid. The filter has an outer filter housing and a non-ferrous liner inside the housing. A plurality of magnets are longitudinally extended at intervals outside the liner. An insert inside the liner imparting a directional flow to the fluid inside the filter whereby ferrous particles in the fluid are trapped by the magnets and held against the non-ferrous line.
-
公开(公告)号：US20230149948A1
公开(公告)日：2023-05-18
申请号：US17944545
申请日：2022-09-14
发明人： Joonoh SHIN , Myungsoo KANG , Hyongsoo NOH , Myungseob SONG , Kyuho SHIN
摘要： An electrostatic precipitator includes a dust collecting sheet configured to emit ions and configured to collect an aerosol charged by the ions, a power supplier electrically connected to the dust collecting sheet, a plate-shaped structure arranged upstream of an air flow path rather than the dust collecting sheet, and including at least one of a filter mesh or a grille including a plurality of openings, a potential stabilizer arranged between the plate-shaped structure and a ground, and configured to stabilize a potential of the plate-shaped structure, and a controller configured to control the power supplier to supply power to the dust collecting sheet.
-
-
-
-
-
-
-
-
-
搜索结果
530 条记录 (耗时 0.025 秒)
