公开(公告)号：US06193852B1

公开(公告)日：2001-02-27

申请号：US08864434

申请日：1997-05-28

Applicant: Louis D. Caracciolo ,  Willy J. Masschelein

Inventor： Louis D. Caracciolo ,  Willy J. Masschelein

IPC: B01J1908

CPC classification number: C01B13/11 ,  C01B2201/14 ,  C01B2201/70 ,  C01B2201/74

Abstract: The present invention is a low temperature ozone generator using a cryogenic cooling medium. The present invention also provides an efficient method of producing ozone using a cryogenic cooling medium. Finally, the invention is to a method for producing ozone efficiently using liquid nitrogen as the cooling medium.

Abstract translation: 本发明是使用低温冷却介质的低温臭氧发生器。 本发明还提供使用低温冷却介质生产臭氧的有效方法。 最后，本发明是一种使用液氮作为冷却介质有效地生产臭氧的方法。

公开(公告)号：US5932180A

公开(公告)日：1999-08-03

申请号：US871088

申请日：1997-06-09

Applicant: Xinyu Zhang ,  Vitaly Berkman ,  Donald Smith

Inventor： Xinyu Zhang ,  Vitaly Berkman ,  Donald Smith

IPC: B01J7/00 ,  B01J19/08 ,  C01B13/11

CPC classification number: C01B13/11 ,  B01J19/088 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/32 ,  C01B2201/34 ,  C01B2201/70 ,  C01B2201/74

Abstract: A reactive gas generator cell includes a high voltage assembly having a high voltage electrode plate and a low voltage assembly having a low voltage electrode plate. Each of the high and low voltage assemblies may include a cover plate and a channel plate. A welded metallic seal may join the high voltage assembly and the low voltage assembly to create a permanently sealed chamber between the assemblies. A refractory metal surface, which may be a tungsten surface, is disposed on at least one of the low voltage electrode plate and the high voltage electrode plate. A dielectric barrier is disposed between the high voltage electrode plate and the low voltage electrode plate. A discharge region for confining a reactive gas is defined, at least in part, by the refractory metal surface and a surface of the dielectric barrier. A spacer, which may be formed from a refractory material, may be positioned between the surface of the dielectric barrier and the refractory metal surface to define a predetermined gap.

Abstract translation: 反应气体发生器单元包括具有高电压电极板和具有低电压电极板的低压组件的高压组件。 高压组件和低压组件中的每一个可以包括盖板和通道板。 焊接的金属密封件可以连接高压组件和低压组件，以在组件之间形成永久密封的腔室。 难熔金属表面可以是钨表面，设置在低压电极板和高压电极板中的至少一个上。 电介质阻挡层设置在高压电极板和低电压电极板之间。 用于限制反应性气体的放电区至少部分地由难熔金属表面和电介质阻挡层的表面限定。 可以由耐火材料形成的间隔件可以位于电介质阻挡层的表面和难熔金属表面之间，以限定预定间隙。

公开(公告)号：US5759497A

公开(公告)日：1998-06-02

申请号：US422900

申请日：1995-04-17

Applicant: Masaki Kuzumoto ,  Youichiro Tabata ,  Shigenori Yagi ,  Kenji Yoshizawa ,  Masahiro Mukai ,  Junji Ochi ,  Tateki Ozawa

Inventor： Masaki Kuzumoto ,  Youichiro Tabata ,  Shigenori Yagi ,  Kenji Yoshizawa ,  Masahiro Mukai ,  Junji Ochi ,  Tateki Ozawa

IPC: C01B13/11 ,  H01T23/00 ,  B01J19/08

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/60 ,  C01B2201/66 ,  C01B2201/74 ,  C01B2201/90

Abstract: There is provided a highly efficient and compact ozone generating apparatus in which a very short air gap of about 0.2 mm is formed at high accuracy. Non-discharge portions are dispersed and disposed to cover an entire discharge space, or a spacer is provided to form the non-discharge portion. Further, an elastic body is mounted on a back face of an electrode, thereby enhancing an air gap accuracy of the discharge space.

公开(公告)号：US5437844A

公开(公告)日：1995-08-01

申请号：US142616

申请日：1993-10-25

Applicant: William H. Bonner

Inventor： William H. Bonner

IPC: B01J19/08 ,  C01B13/11

CPC classification number: B01J19/088 ,  C01B13/11 ,  C01B2201/74 ,  Y10S422/90 ,  Y10S422/906

Abstract: A cooling system for the high voltage electrode of a corona treater includes an elongated hose disposed within the dielectric tube and around which the high voltage wire is spirally wound. The elongated hose is connected to a first port through which cooling fluid is introduced. The cooling fluid flows through the hose and out an open end into the dielectric tube. The cooling fluid then flows out of the dielectric tube through a second port and back to a reservoir after passing through a high voltage isolator.

Abstract translation: 用于电晕处理器的高电压电极的冷却系统包括设置在电介质管内的细长软管，高压线被螺旋缠绕在该细管周围。 细长的软管连接到通过冷却流体引入的第一端口。 冷却流体流过软管并从开口端流入电介质管。 然后，冷却流体通过第二端口从电介质管流出，并且在通过高压隔离器之后回到储存器。

公开(公告)号：US5370846A

公开(公告)日：1994-12-06

申请号：US56939

申请日：1993-05-05

Applicant: Tetsusuke Yokomi ,  Jiro Kobayashi ,  Suguru Nakatsuka

Inventor： Tetsusuke Yokomi ,  Jiro Kobayashi ,  Suguru Nakatsuka

IPC: C01B13/11 ,  H01L21/00 ,  B01J19/08

CPC classification number: H01L21/67069 ,  C01B13/11 ,  C01B2201/60 ,  C01B2201/74

Abstract: A system and method for generating high concentration ozone by introducing a high purity oxygen (99.995% or greater purity) into a silent discharge type ozone generator. Another high purity gas (99.99% or greater), is mixed with the oxygen before the gas is introduced into the ozone generator. By this process, high concentration ozone is generated such that the ozone concentration does not decrease with time. The highest ozone concentrations are maintained when the non-oxygen gas makes up between 1% and 10% of the volume content of the gas mixture introduced in the ozone generator.

Abstract translation: 一种通过将高纯度氧（99.995％或更高纯度）引入无声放电型臭氧发生器来产生高浓度臭氧的系统和方法。 将另一种高纯度气体（99.99％以上）与氧气混合，然后将气体引入臭氧发生器。 通过该过程，产生高浓度臭氧，使得臭氧浓度不随时间降低。 当非氧气占导入臭氧发生器中的气体混合物的体积含量的1％至10％时，维持最高的臭氧浓度。

公开(公告)号：US4774062A

公开(公告)日：1988-09-27

申请号：US002807

申请日：1987-01-13

Applicant: Klaus W. Heinemann

Inventor： Klaus W. Heinemann

IPC: C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/14 ,  C01B2201/32 ,  C01B2201/34 ,  C01B2201/74 ,  Y10S422/907

Abstract: A durable, efficient and relatively inexpensively manufactured ozonator is provided, which operates on the corona discharge principle and can be utilized to produce about 0.5 to about 2.25 kg of ozone per day at a favorable overall cost. A corona discharge ozonator embodiment includes an inner and outer electrode in a concentric relationship. At least one, preferably both, of the electrodes has a multi-layered porcelain coating bonded by individually applied and fired layers and with a total thickness of between 0.5 mm to 1.0 mm.

Abstract translation: 提供了耐久，高效且相对便宜的制造的臭氧发生器，其以电晕放电原理运行，并且可以以有利的总体成本每天产生约0.5至约2.25kg的臭氧。 电晕放电臭氧发生器实施例包括同心关系的内电极和外电极。 至少一个，优选两个电极具有通过单独施加和烧制的层结合并且总厚度在0.5mm至1.0mm之间的多层瓷器涂层。

公开(公告)号：US4234800A

公开(公告)日：1980-11-18

申请号：US7557

申请日：1979-01-29

Applicant: William L. Kenly, V ,  William O. Grefe ,  Walter H. Lawrence

Inventor： William L. Kenly, V ,  William O. Grefe ,  Walter H. Lawrence

IPC: C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/14 ,  C01B2201/32 ,  C01B2201/34 ,  C01B2201/74 ,  C01B2201/76

Abstract: An ozone generator of simplified construction comprising a tubular first metallic electrode surrounded by a concentric tubular dielectric member having on its outer surface a second metallic electrode, the dielectric member being longer than the first electrode, and identical end members for slidably receiving and mounting the first electrode and the dielectric member to form an ozone generator, whereby compressive forces are borne by the first metallic electrode.

Abstract translation: 一种简化结构的臭氧发生器，包括由同心管状电介质构件围绕的管状第一金属电极，其外表面具有第二金属电极，电介质构件比第一电极长，以及相同的端构件，用于可滑动地接收和安装第一 电极和电介质构件以形成臭氧发生器，由此压缩力由第一金属电极承受。

公开(公告)号：US4101783A

公开(公告)日：1978-07-18

申请号：US758766

申请日：1977-01-12

Applicant: Felix Jakob Hutter

Inventor： Felix Jakob Hutter

IPC: C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/14 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/40 ,  C01B2201/62 ,  C01B2201/72 ,  C01B2201/74

Abstract: A concentric-tube type ozone generator wherein the lower end portion of the interior of the tube contains a supply of oil which contacts the inner side of the inner tube wall above the inner electrode to prevent the flow of creep currents between the inner and outer electrodes. A second supply of oil can be confined in the upper end portion of the inner tube wall above the inner electrode. The inner electrode may consist of a metallic foil which is biased against the inner side of the inner tube wall by a helical spring. The outer electrode may constitute a helically convoluted metallic wire. Two or more tubes can be mounted above each other with the outlet at the lower end of the upper tube in communication with the inlet at the upper end of the lower tube.

公开(公告)号：US4079260A

公开(公告)日：1978-03-14

申请号：US707090

申请日：1976-07-20

Applicant: Andrei Vladimirovich Dmitriev ,  Stanislav Stepanovich Baranov ,  Georgy Nikolaevich Goncharov ,  Valery Fedorovich Zolotov ,  Alexandr Alexeevich Orlov ,  Gennady Nikolaevich Presnetsov ,  Valery Ivlivich Semenov

Inventor： Andrei Vladimirovich Dmitriev ,  Stanislav Stepanovich Baranov ,  Georgy Nikolaevich Goncharov ,  Valery Fedorovich Zolotov ,  Alexandr Alexeevich Orlov ,  Gennady Nikolaevich Presnetsov ,  Valery Ivlivich Semenov

IPC: C01B13/11 ,  H01T23/00

CPC classification number: C01B13/11 ,  H01T23/00 ,  C01B2201/10 ,  C01B2201/74 ,  C01B2201/76

Abstract: An ozone generator having a housing accommodating parallel mounted ozonizing elements, each consisting of water-cooled inner and outer electrodes mounted coaxially with a constant gap through which passes the gas to be treated and in which an electric discharge is initiated. Located between the ozonizing elements along their axes are cooling chambers communicating with the gaps of the adjacent ozonizing elements. The inlet and outlet devices for passing the gas to be treated are so arranged in the housing that the gas passes through the ozonizing elements in a direction across their axes.

Abstract translation: 一种臭氧发生器，其具有容纳平行安装的臭氧化元件的壳体，每个均包含水冷内壁和外电极，该水冷内壁和外电极与恒定的间隙同轴地安装，通过该间隙通过待处理的气体并且其中开始放电。 位于沿其轴线的臭氧化元素之间的是与相邻臭氧化元件的间隙连通的冷却室。 用于使待处理气体通过的入口和出口装置被布置在壳体中，使得气体沿着它们的轴线的方向穿过臭氧化元件。

公开(公告)号：US3872313A

公开(公告)日：1975-03-18

申请号：US45069874

申请日：1974-03-13

Applicant: AEROJET GENERAL CO

Inventor： EMIGH WILLARD F ,  BEICHEL RUDI

IPC: C01B13/11 ,  C01B13/12

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/34 ,  C01B2201/70 ,  C01B2201/74

Abstract: An improved ozone generator formed from two groups of spaced, interleaved, relatively small reactor plates in a housing. Each of the plates is cooled by a coolant passing through the interior thereof. The coolant is a refrigerant flowing through a refrigeration system for which the plates define the evaporator. Each plate has a ceramic outer coating which provides a dielectric therefor and protects the plate from corrosion. Improved support means for each group of plates includes a pair of tubular mounts formed from fittings which convey the refrigerant to internal passages in the plates, provide the electrical connections thereto, and permit the plates to be coupled together as a modular unit so that the plates can be leak-tested before being placed in the housing. Improved fluid distribution means is provided at the inlet and outlet ends of the housing to assure uniform flow of air into the housing and uniform flow of air and ozone out of the housing.