公开(公告)号：US20240074005A1

公开(公告)日：2024-02-29

申请号：US18271543

申请日：2022-01-10

Applicant: HOLOPHARM

Inventor： Pierre Marie MONDIN ,  Julien MORVAN

IPC: H05B3/60

CPC classification number: H05B3/60 ,  H05B2203/021

Abstract: Method for treating a liquid with a view to heating same, generating steam, developing a catalytic reaction and/or concentrating at least one species present therein, wherein a flow of a liquid is caused to circulate in at least one treatment area formed between at least two electrodes connected to an alternating current source with a phase alternation frequency greater than or equal to

公开(公告)号：US11882629B2

公开(公告)日：2024-01-23

申请号：US16964472

申请日：2019-01-22

Applicant: BASF SE

Inventor： Hagen Appel ,  Jens Bernnat ,  Friedrich Glenk ,  Grigorios Kolios ,  Gerhard Olbert ,  Frederik Scheiff ,  Bernd Zoels ,  Matthias Kern ,  Dieter Flick ,  Christopher Alec Anderlohr ,  Dirk Klingler ,  Achim Wechsung

IPC: B01J8/24 ,  H05B3/00 ,  H05B3/60 ,  C01B3/26 ,  C01B3/30

CPC classification number: H05B3/0004 ,  B01J8/24 ,  C01B3/26 ,  C01B3/30 ,  H05B3/60 ,  B01J2208/00176

Abstract: The present invention relates to an electrically heatable packed pressure-bearing apparatus for conducting endothermic reactions having an upper (3), middle (1) and lower (3) apparatus section, where at least one pair of electrodes (4, 5) in a vertical arrangement is installed in the middle section (1) and all electrodes are disposed in an electrically conductive solid-state packing (26), the upper and lower apparatus sections have a specific conductivity of 105 S/m to 108 S/m, and the middle apparatus section is electrically insulated against the solid-state packing, wherein the upper and lower apparatus sections are electrically insulated from the middle apparatus section, the upper electrode is connected via the upper apparatus section and the lower electrodes via the lower apparatus section or the electrodes are each connected via one or more connecting elements (10, 16) that are in electrical contact with these sections and the ratio of the cross-sectional areas of the upper and lower electrode to the cross-sectional area of the respective current-conducting connecting element or, without use of a connecting element, the ratio of the cross-sectional area of the upper and lower electrode to the cross-sectional area of the respective current-conducting apparatus section is 0.1 to 10.

公开(公告)号：US11758621B2

公开(公告)日：2023-09-12

申请号：US16499940

申请日：2018-03-27

Applicant: InstaHeat AG

Inventor： Fabian Dietschi ,  Alexei Gromov

IPC: H05B3/60 ,  H05B1/02 ,  H05B3/00

CPC classification number: H05B3/60 ,  H05B1/0297 ,  H05B3/0023 ,  H05B2203/021

Abstract: Disclosed is a system for ohmic heating of a fluid which includes at least one chamber for receiving the fluid and at least two units each including at least one electrode. Each of the at least one electrode is associated to at least one device for galvanic separation. The electrodes of each of the two units are disposed in the chamber at a distance apart from one another and the device for galvanic separation is disposed outside of the chamber. The system also includes at least one frequency inverter that is electrically connected to the at least two electrode-units for operating the at least two electrode-units.

公开(公告)号：US11743974B2

公开(公告)日：2023-08-29

申请号：US16797579

申请日：2020-02-21

Applicant: The Marley Company LLC

Inventor： Brett Starr ,  Brian Lynn ,  Andrew J. Martin ,  Patrick A. von zur Muehlen

IPC: H05B3/60 ,  H05B3/84 ,  H05B3/14 ,  H05B1/02

CPC classification number: H05B3/60 ,  H05B3/84 ,  H05B1/0202 ,  H05B3/141 ,  H05B3/148

Abstract: A trench heater includes a case, a connecting unit, and a sub-assembly unit. The sub-assembly unit includes a baffle, a first junction panel, a second junction panel, and an electrical heating unit. The electrical heating unit includes a heating unit that comprises a heating element, a body, and a granular heat transfer medium. Multiple trench heaters may be connected end to end to create longer lengths via a modular platform.

公开(公告)号：US20190208578A1

公开(公告)日：2019-07-04

申请号：US16314051

申请日：2017-07-05

Applicant: INTERNATIONAL ENGINEERED ENVIRONMENTAL SOLUTIONS INC.

Inventor： Hiroaki Yamamoto

IPC: H05B3/14 ,  H05B3/60 ,  H05B3/44 ,  H05B3/03

CPC classification number: H05B3/145 ,  H05B3/03 ,  H05B3/14 ,  H05B3/148 ,  H05B3/44 ,  H05B3/60 ,  H05B2203/017

Abstract: Problem to be SolvedTo provide a heat-generating device capable of efficiently maintaining heat generation for a long time at a low cost while saving power.SolutionThe heat-generating device includes: a hollow vessel having an electrically insulated inner part; a pair of counter electrodes housed inside the vessel, and separated from and opposing each other; and a heat-generating body housed between the counter electrodes inside the vessel, and composed of silicon powder and carbon powder in a mixed state.

公开(公告)号：US20150316253A1

公开(公告)日：2015-11-05

申请号：US14650213

申请日：2012-12-05

Applicant: No Eul Kim

Inventor： Andrey Pavlovich Ilin

IPC: F22B1/30 ,  H05B3/03 ,  H05B3/02

CPC classification number: F22B1/30 ,  F24H1/203 ,  F24H9/0047 ,  F24H9/1818 ,  F24H2250/10 ,  H05B3/023 ,  H05B3/03 ,  H05B3/60

Abstract: The invention relates to heat engineering, power engineering and the field of electric heating of liquids, water for instance; it can be used in circulation water heating systems and hot water supply, and as a universal device for diverse electric heaters. An object of the invention are to enhance the ease of fabrication, fabricability, and operability for block electrodes and electrode heating boilers on the whole, to increase the reliability of device both in static and dynamic modes ones. The invention meets an object of extended performance capabilities, versatility and flexibility of the device, potential diversification and enhancement of adaptability in solving particular problems. Moreover, the invention allows improvement of convection in water heating boilers and reduction of uniformity of sludge and rust deposition on electrodes thus increasing the heater effective performance time. The invention object comprises an improvement of protection against breakdowns between the electrodes as well, phase current load imbalance reduction, electrode protection against non-uniform deformation during operation in dynamic conditions. It is also an object of the invention to extend i the range of constructional capacity control without design and dimensional changes. FIG. 2 provides a schematic of electrodes (1) arrangement on the basis (3) located on the inner case (2) side with electrodes (1) slightly deviating from the longitudinal symmetric axis of the case (2) and irregularly spaced on the basis, electrode longitudinal axes deviating from each other at small angles. (4)—outer electrode terminals (1).

Abstract translation: 本发明涉及热工程，电力工程和液体电加热领域，例如水; 它可以用于循环水加热系统和热水供应，并且作为各种电加热器的通用装置。 本发明的目的是为了增加整体上的块状电极和电极加热锅炉的制造容易性，可制造性和可操作性，以增加静态和动态模式中的装置的可靠性。 本发明满足扩展的性能能力，设备的多功能性和灵活性，潜在的多样化和增强解决特定问题的适应性的目的。 此外，本发明允许改善水加热锅炉中的对流并减少污泥的均匀性和电极上的锈蚀沉积，从而增加加热器的有效性能时间。 本发明的目的是提高对电极之间的击穿的保护，相电流负载不平衡减小，电极保护以防止在动态条件下操作期间的不均匀变形。 本发明的另一个目的是在没有设计和尺寸变化的情况下扩展结构容量控制的范围。 图。 图2提供了位于内壳（2）侧的基础（3）上的电极（1）的示意图，其中电极（1）稍微偏离壳体（2）的纵向对称轴线并且基于不规则间隔开， 电极纵轴以小角度彼此偏离。 （4） - 外部电极端子（1）。

公开(公告)号：US08917754B2

公开(公告)日：2014-12-23

申请号：US13786967

申请日：2013-03-06

Applicant: Alcoa Inc.

Inventor： David DeYoung ,  Edward Williams ,  Donald Stewart

IPC: C22B21/00 ,  H05B1/00 ,  F27B14/00 ,  H05B3/60

CPC classification number: C22B21/0084 ,  C22B21/0092 ,  F27B3/02 ,  F27B3/045 ,  F27B3/08 ,  F27B14/00 ,  F27D27/005 ,  H05B1/00 ,  H05B3/60 ,  Y02P10/218

Abstract: A method and apparatus for melting aluminum uses a dense metal salt of Rubidium, Cesium, or Strontium. The salt is melted by a stinger and then superheated by AC applied to electrodes immersed in the salt. Aluminum in contact with the salt melts and floats on the salt. In continuous scrap melting, inflows and outflows of aluminum are comparable and may be shielded by inert gas. The superheated salt may be purified and may be heated in a separate reservoir and pumped to and from another reservoir containing salt and/or metal. The salt may be used to supplement the heating of an existing furnace.

Abstract translation: 用于熔化铝的方法和装置使用铷，铯或锶的致密金属盐。 盐被托针熔化，然后通过AC过度加热浸在盐中的电极。 与盐接触的铝熔化并漂浮在盐上。 在连续的废料熔化中，铝的流入和流出是相当的并且可能被惰性气体遮蔽。 过热的盐可以被纯化，并且可以在单独的储存器中加热并且被泵送到另一个含有盐和/或金属的储存器。 盐可用于补充现有炉的加热。

公开(公告)号：US20140321836A1

公开(公告)日：2014-10-30

申请号：US14351572

申请日：2012-10-12

Applicant: Aurora3M + d.o.o.

Inventor： Sukrija Kacar ,  Marko Adzaga ,  Franc Zeljko Zupanic

IPC: F24H1/10 ,  F24H9/00 ,  H05B3/60

CPC classification number: F24H1/106 ,  F24H9/0047 ,  F24H9/2028 ,  H05B3/60

Abstract: A heating system to heat a main heating circulation comprises an electric heater, a control head, a heat exchanger, a pump, and a plurality of tubes. The electric heater is adapted to heat a primary heating liquid by applying an electric current directly to the primary heating liquid. The control head is adapted to determine a temperature and a pressure of the primary heating liquid. The heat exchanger comprises a first liquid passage for the primary heating liquid and a second liquid passage for a secondary heating liquid in the main heating circulation. The second liquid passage is in thermal contact with the first liquid passage to heat the secondary heating liquid while cooling the primary heating liquid. The tubes connect the electric heater, the control bead, the heat exchanger and the pump to define a circulation for the primary heating liquid. The pump is adapted to pump the primary heating liquid such that heat is transferred from the heater via the heat exchanger into said the heating circulation.

Abstract translation: 用于加热主加热循环的加热系统包括电加热器，控制头，热交换器，泵和多个管。 电加热器适于通过将电流直接施加到主加热液体来加热初级加热液体。 控制头用于确定初级加热液体的温度和压力。 热交换器包括用于主加热液体的第一液体通道和用于主加热循环中的二次加热液体的第二液体通道。 第二液体通道与第一液体通道热接触以加热二次加热液体，同时冷却主要加热液体。 管连接电加热器，控制珠，热交换器和泵，以限定一次加热液体的循环。 泵适于泵送主加热液体，使得热量通过热交换器从加热器传递到加热循环中。

公开(公告)号：US20140096644A1

公开(公告)日：2014-04-10

申请号：US13786967

申请日：2013-03-06

Applicant: ALCOA INC

Inventor： David DeYoung ,  Edward Williams ,  Donald Stewart

IPC: C22B21/00 ,  H05B1/00

CPC classification number: C22B21/0084 ,  C22B21/0092 ,  F27B3/02 ,  F27B3/045 ,  F27B3/08 ,  F27B14/00 ,  F27D27/005 ,  H05B1/00 ,  H05B3/60 ,  Y02P10/218

Abstract: A method and apparatus for melting aluminum uses a dense metal salt of Rubidium, Cesium, or Strontium. The salt is melted by a stinger and then superheated by AC applied to electrodes immersed in the salt. Aluminum in contact with the salt melts and floats on the salt. In continuous scrap melting, inflows and outflows of aluminum are comparable and may be shielded by inert gas. The superheated salt may be purified and may be heated in a separate reservoir and pumped to and from another reservoir containing salt and/or metal. The salt may be used to supplement the heating of an existing furnace.

Abstract translation: 用于熔化铝的方法和装置使用铷，铯或锶的致密金属盐。 盐被托针熔化，然后通过AC过度加热浸在盐中的电极。 与盐接触的铝熔化并漂浮在盐上。 在连续的废料熔化中，铝的流入和流出是相当的并且可能被惰性气体遮蔽。 过热的盐可以被纯化，并且可以在单独的储存器中加热并且被泵送到另一个含有盐和/或金属的储存器中。 盐可用于补充现有炉的加热。

公开(公告)号：US08201708B2

公开(公告)日：2012-06-19

申请号：US11587709

申请日：2005-04-01

Applicant: Dieter Adelmann ,  Stefan Gerl

Inventor： Dieter Adelmann ,  Stefan Gerl

IPC: B67D1/00

CPC classification number: B01J8/002 ,  B01J8/003 ,  B01J2208/00061 ,  B01J2208/00415 ,  B01J2208/0061 ,  B01J2208/00752 ,  B01J2219/00191 ,  B65G65/46 ,  B65G65/4881 ,  B65G69/10 ,  H05B3/0009 ,  H05B3/60

Abstract: A silo has more than one discharge passage, and each passage has the ability to increase or decrease its respective flow rates. The silo and each portion of the silo that feeds into each individual discharge passage can measure a feature of the solid being dispensed, such as its moisture content or its temperature. A computer controller is then used to take this feedback and adjust the rate of flow from each discharge passage so that the flows from each passage are kept the same despite the variation in moisture, temperature or any other characteristic of the flowing solid. A method to utilize this device is also taught.

Abstract translation: 筒仓具有不止一个排放通道，并且每个通道具有增加或减少其各自流量的能力。 进料到每个排放通道的筒仓和筒仓的每个部分可以测量待分配的固体的特征，例如其含水量或其温度。 然后使用计算机控制器进行这种反馈并调节每个排放通道的流量，使得来自每个通道的流量保持相同，尽管水分，温度或流动固体的任何其它特征的变化。 还教导了一种利用该装置的方法。