公开(公告)号：US12030031B2

公开(公告)日：2024-07-09

申请号：US17462261

申请日：2021-08-31

Applicant: Spraying Systems Co.

Inventor： Joseph P. Szczap ,  Christopher W. Barnes

IPC: B05B5/00 ,  B01J2/04 ,  B05B5/08

CPC classification number: B01J2/04 ,  B05B5/081 ,  B05B5/087

Abstract: An electrostatic spray drying system comprising an electrostatic spray nozzle for directing electrically charged liquid into a drying chamber, a drying gas inlet from which drying gas is simultaneously directed, and a conical powder direction plenum for receiving drying gas and entrained dried powder for direction to a filter containing powder separation plenum via a connecting conduit. The powder direction plenum and connecting conduit each have a surrounding water jacket heat exchanger through which cooling water is directed for cooling the drying gas and powder below damaging temperatures prior to entry into the powder separation plenum. The powder separation plenum has a return line for redirecting separated drying gas to the drying chamber through a condenser, blower, and heater for reuse in the system, with condensed water being selectively redirected to the inlet of the powder direction plenum heat exchanger and/or to the cooling water supply.

公开(公告)号：US20180029052A1

公开(公告)日：2018-02-01

申请号：US15651836

申请日：2017-07-17

Applicant: EXEL INDUSTRIES

Inventor： Michel COLRAT ,  Rémi PAGOT ,  Robb ENGLE

IPC: B05B5/053

CPC classification number: B05B5/0533 ,  A61L2420/02 ,  B05B5/0531 ,  B05B5/082 ,  B05B5/087 ,  B05B5/10 ,  B05B7/0815 ,  B05B17/06 ,  B05D1/005 ,  B05D1/04 ,  H01T19/02

Abstract: This coating system (2) for coating a workpiece (W1) with a liquid coating product, includes an ultrasonic spray head (14) for generating droplets of coating products, an electrode (32A) for generating an electrostatic field (E) between the electrode and the ultrasonic spray head (14) and a high-voltage generator (52) connected to the electrode for supplying the electrode with high voltage. The shape of the electrode (32A) is advantageously configurable on the basis of the geometry of the workpiece (W1).

公开(公告)号：US09795986B2

公开(公告)日：2017-10-24

申请号：US13880863

申请日：2011-10-28

Applicant: Werner Swoboda ,  Jan Reichler

Inventor： Werner Swoboda ,  Jan Reichler

IPC: B05D1/00 ,  B05B5/08 ,  B05B5/10 ,  B05B15/12 ,  B05B5/00

CPC classification number: B05D1/007 ,  B05B5/00 ,  B05B5/087 ,  B05B5/10 ,  B05B14/42

Abstract: An electrical field is generated between an application device and an object to be coated. At least one corona electrode associated with the application device is connected to ground, and at least one counter electrode associated with the object is connected at least at intervals to a positive potential. A system for electrostatically coating objects having an application device coating material, and an electrical field device having a high-voltage source which generates an electrical field between the application device and an object to be coated. The field device comprises at least one corona electrode associated with the application device, and at least one counter electrode associated with the object, wherein, during the operation of the device, the at least one corona electrode is connected to ground, and the at least one counter electrode is connected at least at intervals to a positive potential.

公开(公告)号：US09770724B2

公开(公告)日：2017-09-26

申请号：US15153336

申请日：2016-05-12

Applicant: VLN Advanced Technologies Inc.

Inventor： Mohan Vijay

IPC: B05B5/025 ,  B05B5/16 ,  B05B5/08 ,  B05B1/08 ,  B05B12/06 ,  B08B3/12 ,  B05B17/06 ,  B08B3/10 ,  B08B9/08 ,  E21C45/00

CPC classification number: B05B1/08 ,  B05B5/025 ,  B05B5/087 ,  B05B5/1616 ,  B05B12/06 ,  B05B17/0676 ,  B08B3/02 ,  B08B3/10 ,  B08B3/12 ,  B08B9/00 ,  B08B9/0813 ,  B08B2203/0288 ,  E21C45/00

Abstract: An electrodischarge apparatus has a nozzle that includes a discharge chamber that has an inlet for receiving a liquid and an outlet. The apparatus has a first electrode extending into the discharge chamber that is electrically connected to one or more high-voltage capacitors. A second electrode is proximate to the first electrode to define a gap between the first and second electrodes. A switch causes the one or more capacitors to discharge across the gap between the electrodes to create a plasma bubble which expands to form a shockwave that escapes from the nozzle ahead of the plasma bubble.

公开(公告)号：US20170216537A1

公开(公告)日：2017-08-03

申请号：US15432217

申请日：2017-02-14

Applicant: ALESI SURGICAL LIMITED

Inventor： Dominic Griffiths ,  Nicholas Evans ,  Peter Bannister ,  Neil Warren ,  Francis Kweku Egyin Amoah

IPC: A61M11/02 ,  B05B5/03 ,  A61B34/20

CPC classification number: A61M11/02 ,  A61B34/20 ,  A61B2218/003 ,  A61M13/00 ,  A61M15/02 ,  B05B5/03 ,  B05B5/032 ,  B05B5/0537 ,  B05B5/087 ,  B05B5/12

Abstract: A surgical spray instrument is disclosed comprising a main body connectable to a transfer tube; a propellant actuator for selectively releasing propellant from the main body and along the transfer tube and out through a distal end thereof. An ion emitter is arranged along the tube, the ion emitter having an ion emission zone. This enables the directed and concentrated delivery of therapeutic, pharmacological and diagnostic agents to tissues inside or outside of the body. There is further disclosed a surgical assembly for enabling uniform deposition of a particulate material to a surface of an intracorporeal cavity of a patient. The surgical assembly comprises an ion emitter; a dispenser having an outlet locatable within the cavity and for dispensing the particulate material therefrom, and a processor for determining a location of the ion emission zone of the ion emitter in dependence upon the position of the outlet of the distributor within the cavity to provide for the uniform deposition.

公开(公告)号：US20170013849A1

公开(公告)日：2017-01-19

申请号：US15211612

申请日：2016-07-15

Applicant: TUSARA SOLUTIONS, LLC

Inventor： Harshavardhan Thippareddi ,  Jeyamkondan Subbiah

IPC: A23B4/30 ,  A23B5/20 ,  B05D1/02 ,  A23B7/158 ,  A23B7/153 ,  A23B4/18 ,  A23B5/12

CPC classification number: A23B4/30 ,  A23B4/015 ,  A23B4/18 ,  A23B5/015 ,  A23B5/12 ,  A23B5/20 ,  A23B7/015 ,  A23B7/153 ,  A23B7/158 ,  A23L3/32 ,  A23L3/3454 ,  A23L3/3589 ,  A23V2002/00 ,  B05B5/087 ,  B05B16/90 ,  B05D1/02 ,  B05D1/04

Abstract: Provided herein are methods, apparatuses, and systems for treating food articles, including meat, poultry, fish and other seafood, vegetables, fruits and other foods and food processing articles by spraying an antimicrobial or other agent onto the food or food processing articles. One embodiment of the invention may include a method for treating a food article comprising disposing a food article in a cavity within an enclosure having an outer shell and at least one inner plate disposed in the cavity, applying a first charge to a antimicrobial agent, applying a second charge to the at least one inner plate of the same polarity as the first charge, and spraying the antimicrobial agent into the cavity in a manner whereby at least a portion of the antimicrobial agent is caused to be repelled by the at least one inner plate and to at least partially coat the food article.

Abstract translation: 本文提供了通过将抗微生物剂或其它试剂喷洒到食品或食品加工制品上来处理食品的方法，装置和系统，包括肉，禽，鱼和其他海鲜，蔬菜，水果和其他食品以及食品加工制品。 本发明的一个实施方案可以包括用于处理食品的方法，包括将食品放置在具有外壳的外壳内的空腔中，以及设置在空腔中的至少一个内板，向抗微生物剂施加第一电荷，施加 向所述至少一个内板施加与所述第一电荷相同极性的第二电荷，以及使所述抗微生物剂的至少一部分被至少一个内部排斥的方式喷射到所述空腔中 并且至少部分地涂覆食品。

公开(公告)号：US20160207052A1

公开(公告)日：2016-07-21

申请号：US14741101

申请日：2015-06-16

Applicant: VLN Advanced Technologies Inc.

Inventor： Mohan Vijay

IPC: B05B1/08 ,  B05B17/06

CPC classification number: B05B1/08 ,  B05B5/025 ,  B05B5/087 ,  B05B5/1616 ,  B05B12/06 ,  B05B17/0676 ,  B08B3/02 ,  B08B3/10 ,  B08B3/12 ,  B08B9/00 ,  B08B9/0813 ,  B08B2203/0288 ,  E21C45/00

Abstract: An electrodischarge apparatus has a nozzle that includes a discharge chamber that has an inlet for receiving water and an outlet. The apparatus has a first electrode extending into the discharge chamber that is electrically connected to one or more high-voltage capacitors. A second electrode is proximate to the first electrode to define a gap between the first and second electrodes. A switch causes the one or more capacitors to discharge across the gap between the electrodes to create a plasma bubble which expands to form a shockwave that escapes from the nozzle ahead of the plasma bubble.

Abstract translation: 放电装置具有喷嘴，该喷嘴包括具有用于接收水的入口和出口的排出室。 该装置具有延伸到放电室中的第一电极，其电连接到一个或多个高压电容器。 第二电极靠近第一电极以限定第一和第二电极之间的间隙。 开关导致一个或多个电容器跨过电极之间的间隙放电，以产生等离子体气泡，该等离子体气泡膨胀以形成在等离子体气泡之前从喷嘴逸出的冲击波。

公开(公告)号：US20160167065A1

公开(公告)日：2016-06-16

申请号：US14798691

申请日：2015-07-14

Applicant: Shimadzu Corporation

Inventor： Kazuteru Takahashi

IPC: B05B5/08 ,  H01J49/16 ,  B05B5/03 ,  B05B5/00 ,  B05B5/16

CPC classification number: B05B5/087 ,  B05B5/005 ,  B05B5/03 ,  B05B5/0535 ,  B05B5/16 ,  B05B5/1608 ,  B05C5/02 ,  B05C5/0208 ,  B05D1/04 ,  H01J49/0418 ,  H01J49/164

Abstract: A system capable of depositing a matrix film containing a low amount of impurities (e.g. neutral particles) is provided. The system includes: a first plate electrode 120 having an attachment surface on which a sample plate P is to be attached; a second plate electrode 130 arranged so as to face the attachment surface; a nozzle 110 for spraying a liquid containing a matrix substance into the space between the two electrodes 120 and 130 by an electrospray method, the nozzle 110 arranged so that none of the electrodes 120 and 130 lies on the central axis A of a spray flow of the liquid; and an electric field creator 140 for creating, between the two electrodes 120 and 130, an electric field for forcing electrically charged droplets contained in the spray flow of the liquid containing the matrix substance to move toward the attachment surface.

Abstract translation: 提供一种能够沉积含有少量杂质（例如中性粒子）的基质膜的系统。 该系统包括：第一板状电极120，其具有附着表面，样品板P将要安装在该附着表面上; 布置成面向所述附接表面的第二平板电极130; 用于通过电喷雾方法将含有基质物质的液体喷射到两个电极120和130之间的空间中的喷嘴110，喷嘴110布置成使得电极120和130中没有一个位于中心轴线A上， 液体; 以及电场产生器140，用于在两个电极120和130之间产生用于迫使包含在含有基质物质的液体的喷射流中的带电荷的液滴朝向附着表面移动的电场。

公开(公告)号：US09138760B2

公开(公告)日：2015-09-22

申请号：US13798729

申请日：2013-03-13

Applicant: Steven C. Cooper

Inventor： Steven C. Cooper

IPC: B05B5/08 ,  B05B5/043 ,  B05B7/04 ,  B05B7/22

CPC classification number: B05B5/043 ,  B05B5/087 ,  B05B7/0441 ,  B05B7/22

Abstract: An electrostatic sprayer for spraying a liquid includes a nozzle formed from a a nozzle body that has an inlet for receiving a liquid and a liquid tip having an outlet for ejection of the liquid to form a liquid spray. The nozzle also includes an electrode disposed around the outlet of the liquid tip for charging the liquid and a dielectric shroud disposed around at least a portion of the liquid tip to prevent leakage currents from reducing a potential of the electric field between the liquid and the electrode, which would otherwise reduce the effectiveness of the sprayer. A conductor that couples the electrode to a power supply may pass through a hole extending through the shroud. The shroud may include one or more vents to permit air and liquid to pass through the dielectric shroud to reduce accumulation of liquid.

Abstract translation: 用于喷射液体的静电喷雾器包括由具有用于接收液体的入口的喷嘴体形成的喷嘴和具有用于喷射液体以形成液体喷雾的出口的液体末端。 喷嘴还包括设置在液体末端的出口周围的用于对液体充电的电极和设置在液体末端的至少一部分周围的介电罩，以防止泄漏电流降低液体和电极之间的电场的电位 ，否则会降低喷雾器的有效性。 将电极耦合到电源的导体可以穿过延伸穿过护罩的孔。 护罩可以包括一个或多个通气口，以允许空气和液体通过电介质护罩以减少液体的积聚。

公开(公告)号：US20150251201A1

公开(公告)日：2015-09-10

申请号：US14424446

申请日：2013-08-28

Applicant: UNIVERSITAT BERN ,  FACHHOCHSCHULE NORDWESTSCHWEIZ FHNW

Inventor： David Hradetzky ,  Erik Schkommodau ,  Stephan Bohringer ,  Amiq Gazdhar ,  Thomas Geiser

IPC: B05B5/053 ,  B05B5/16

CPC classification number: B05B5/0533 ,  A61M11/00 ,  A61M15/02 ,  A61M35/003 ,  A61M2202/04 ,  A61M2210/1039 ,  B05B5/0255 ,  B05B5/087 ,  B05B5/1691

Abstract: The invention related to a device (1) for spraying charged droplets of a liquid towards a target along a spraying direction, comprising: a reservoir (10) for storing the liquid (L), a first electrode (100) being arranged at an outlet (11) of said reservoir (10), a second electrode (200) forming a counter electrode to the first electrode (100) for accelerating said droplets (D) along the spraying direction (S), and a housing (30) holding the reservoir (10) as well as said electrodes (100, 200).

Abstract translation: 本发明涉及一种用于沿着喷射方向朝向靶喷射液体的带电液滴的装置（1），包括：储存器（10），用于储存液体（L）;第一电极（100）布置在出口 （10）的第一电极（11），形成与第一电极（100）对置的反电极的第二电极（200），用于沿着喷射方向（S）加速所述液滴（D）;以及壳体（30） 储存器（10）以及所述电极（100,200）。