公开(公告)号：US06210643B1

公开(公告)日：2001-04-03

申请号：US09451165

申请日：1999-11-30

Applicant: Hirokazu Shiota

Inventor： Hirokazu Shiota

IPC: B01J1908

CPC classification number: C01B13/11 ,  C01B2201/14 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/32 ,  C02F1/46109 ,  C02F1/4672 ,  C02F1/78 ,  C25B1/13 ,  C25B9/08

Abstract: There is provided an ozonizer with an ozonizer element which has a columnar shaft body, a positive electrode of a platinum net plate which is fitted around an outer surface of the columnar shaft body, an ion exchange membrane fitted around the positive electrode, and a negative electrode of a metal net fitted around the ion exchange membrane. The positive electrode is intermittently wound around the columnar shaft body with a predetermined axial interval or otherwise an intermittent insulator is provided in an axial direction between the positive electrode and the negative electrode. The ozonizer has a tubular passage for permitting water to flow therethrough and housing therein the ozonizer element such that an axis of the ozonizer lies in the flowing direction of the water. Further the ozonizer has a device for applying DC voltage between the positive electrode and the negative electrode so that a discharge portion and non-discharge portion are alternately located in the water flowing direction.

Abstract translation: 提供了一种臭氧发生器，其具有柱状轴体，铂网板的正极围绕柱状轴体的外表面安装的臭氧化物元件，安装在正极周围的离子交换膜，负极 安装在离子交换膜周围的金属网的电极。 正极以预定的轴向间隔间歇地缠绕在柱状轴体上，否则在正极和负极之间沿轴向设置间歇绝缘体。 臭氧处理器具有用于允许水流过其中并且在其中容纳臭氧发生器元件的管状通道，使得臭氧发生器的轴线位于水的流动方向。 此外，臭氧发生器具有在正极和负极之间施加直流电压的装置，使得排出部和非排出部交替地位于水流方向。

公开(公告)号：US5547644A

公开(公告)日：1996-08-20

申请号：US310288

申请日：1994-09-21

Applicant: P. A. Taylor ,  Todd O. Futrell ,  Neil M. Dunn, Jr. ,  Michael P. Jusko ,  Casey R. DuBois ,  Jimmie D. Capehart

Inventor： P. A. Taylor ,  Todd O. Futrell ,  Neil M. Dunn, Jr. ,  Michael P. Jusko ,  Casey R. DuBois ,  Jimmie D. Capehart

IPC: B01J19/08 ,  C01B13/11 ,  B01J19/12

CPC classification number: C01B13/11 ,  B01J19/088 ,  C01B2201/14 ,  C01B2201/22 ,  C01B2201/24 ,  Y10S422/906

Abstract: An ozone generator is disclosed. The ozone generator includes a housing forming a tubular-shaped shell. A tubular ceramic electrode is suspended within the tubular-shaped shell of the housing. An end of the electrode protrudes from the tubular-shaped shell of the housing. The electrode, as suspended, forms a annular space of uniform width between the shell and the electrode, which space serves as the discharge gap. A Teflon.TM. retainer grips the end of the electrode protruding from the tubular-shaped shell of the housing. The retainer connects with the housing to maintain the electrode fixed in position within the tubular-shaped shell.

Abstract translation: 公开了一种臭氧发生器。 臭氧发生器包括形成管状壳体的壳体。 管状陶瓷电极悬挂在壳体的管状壳体内。 电极的一端从壳体的管状壳体突出。 悬浮的电极在壳体和电极之间形成均匀宽度的环形空间，该空间用作放电间隙。 特氟龙TM保持器夹住从壳体的管状壳体突出的电极的端部。 保持器与壳体连接以将电极固定在管状壳体内的适当位置。

公开(公告)号：US5316741A

公开(公告)日：1994-05-31

申请号：US707818

申请日：1991-05-30

Applicant: Peter B. Sewell ,  Richard J. Luscombe-Mills

Inventor： Peter B. Sewell ,  Richard J. Luscombe-Mills

IPC: C01B13/11 ,  B01J11/12

CPC classification number: C01B13/115 ,  C01B13/11 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/34

Abstract: The apparatus described is intended for the treatment of small volumes of room air for the removal of odors. Since the ozone output of the apparatus is calibrated in terms of the readily measured corona current, this type of apparatus can be intelligently applied to odor control problems. If the volume to be treated is known, then the output in mg/hr necessary to produce ozone backgrounds of 0.04 ppm and below can be readily computed. Such concentrations are comparable to the natural background and generally acceptable for continuous human occupation.

Abstract translation: 所描述的装置旨在用于处理少量的室内空气以除去气味。 由于设备的臭氧输出根据容易测量的电晕电流进行校准，所以这种类型的设备可以智能地应用于气味控制问题。 如果要处理的体积是已知的，则可以容易地计算产生0.04ppm及以下的臭氧背景所需的以mg / hr为单位的输出。 这样的浓度与自然背景相当，并且对于连续的人类占有是普遍可接受的。

公开(公告)号：US5154895A

公开(公告)日：1992-10-13

申请号：US661203

申请日：1991-02-27

Applicant: Jae-Duk Moon

Inventor： Jae-Duk Moon

IPC: A23L3/3454 ,  A23L3/3409 ,  A23L3/358 ,  A23L3/3589 ,  B01J19/08 ,  C01B13/11 ,  C02F1/467 ,  C02F1/78 ,  C25B1/04 ,  C25B1/13 ,  C25B1/30 ,  C25B9/06 ,  C25B11/02

CPC classification number: A23L3/3409 ,  A23L3/358 ,  B01J19/088 ,  C01B13/11 ,  C02F1/4672 ,  C02F1/78 ,  C25B1/13 ,  C25B9/06 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/70 ,  Y02E60/366

Abstract: This invention discloses an ozone generator having a simple structure and little mechanical trouble, whereby ozone gas is generated directly in water or stagnant solutions having a high electric conductivity without any blower or bubble generating device, including one or more pairs of electrodes being submerged in liquids, the electrodes being made with metals resistant to oxidation such as platinum, the shape of said electrodes being formed in a strip line type and on an insulator substrate, the spacing between said electrodes being set to be of 0.02 to 1 mm, a square wave voltage with positive and negative pulses are supplied to said electrodes, thereby build-up of impurity in liquids to said electrodes being prevented, thus high concentration of ozone O.sub.3 generated effectively by combining O with O.sub.2 produced through dissociation of water molecule in liquids without the danger of ozone gas leakage in the air, thus favorably applicable for the manufacturing process of foods and pharmaceutical chemicals, storage of agricultural products, sterilization and disinfection.

Abstract translation: 本发明公开了一种结构简单，机械故障少的臭氧发生器，其中直接在水中产生臭氧气体或具有高导电性的停滞溶液，而没有任何鼓风机或气泡产生装置，包括一对或多对浸在液体中的电极 电极由耐金属的金属（例如铂）制成，所述电极的形状以带状线形式形成，并且在绝缘体基板上形成，所述电极之间的间距设定为0.02至1mm，方波 具有正脉冲和负脉冲的电压被提供给所述电极，从而阻止了向所述电极中的液体中的杂质的积聚，因此通过将O与通过液体中的水分子的解离产生的O组合而不产生危险而有效地产生高浓度的臭氧O 3 臭氧气体在空气中泄漏，因此适用于食品和制药的制造过程 化学药品，农产品储存，灭菌消毒。

公开(公告)号：US5102629A

公开(公告)日：1992-04-07

申请号：US683129

申请日：1991-04-10

Applicant: Atsushi Hayashi ,  Kiyoshi Shigeoka

Inventor： Atsushi Hayashi ,  Kiyoshi Shigeoka

IPC: C01B13/11 ,  H01T19/00

CPC classification number: C01B13/11 ,  H01T19/00 ,  C01B2201/24 ,  C01B2201/34 ,  Y10S422/907

Abstract: A field formation apparatus comprising a pair of electrodes for electric field formation, wherein at least the surface of at least one of the electrodes is made of electrical conductive ceramics containing at least 30% by voluem of at least one member selected from the group consisting of borides, carbides and nitrides of transition metals of Groups IVa and Va of the Periodic Table.

公开(公告)号：US5089098A

公开(公告)日：1992-02-18

申请号：US639703

申请日：1991-01-10

Applicant: Ernest J. Tacchi

Inventor： Ernest J. Tacchi

IPC: C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/10 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/32 ,  C01B2201/40 ,  C01B2201/74 ,  C01B2201/76

Abstract: Disclosed herein is an apparatus and method for the production of ozone gas comprising: a parallel resonance circuit formed by a high voltage transformer and a companion flexible polymeric corona discharge chamber which encloses an electrode and serves as both a passageway and reservoir for oxygen bearing gas, and a fluid counter-electrode, all contained within an appropriate enclosure. Said corona discharge chamber possesses an electrical reactance which can be varied in order to match the electrical reactance of a companion high voltage transformer so that the components resonate, thereby maximizing the transfer of energy to the corona discharge gap. The dwell of corona discharge is further enhanced by an electrostatic potential incorporated across said tube wall (electret effect). Heat formed in said discharge gap (detrimental to ozone production) is advantageously transferred to said fluid counter-electrode which also serves as an electrolytic connection between said high voltage transformer and said corona discharge chamber. Within said chamber, relatively large volumes of oxygen may be exposed to the high field density, ozone producing, resonating discharges as a consequence of its flexible and linear design. The apparatus and methods described herein permit and encourage the use of intermittent and cyclic application of resonating energy and therefore achieves an improved degree of electrical efficiency. The teachings of the present invention make practical the use of alternative sources of energy for the private and commercial generation of ozone gas.

Abstract translation: 本文公开了一种用于生产臭氧气体的装置和方法，包括：由高压变压器和伴随的柔性聚合物电晕放电室形成的并联谐振电路，其包围电极并用作含氧气体的通道和储存器， 和流体对电极，均包含在适当的外壳内。 所述电晕放电室具有可以变化的电抗，以便匹配伴随的高压变压器的电抗，从而使各部件谐振，从而最大限度地将能量传递到电晕放电间隙。 电晕放电的驻留通过整个管壁（驻极体效应）并入的静电势进一步增强。 在所述放电间隙中形成的热量（对臭氧产生有害）有利地被传送到所述流体对电极，该电极也用作所述高压变压器和所述电晕放电室之间的电解连接。 在所述室内，由于其柔性和线性设计，相对较大体积的氧可能暴露于高场密度，产生臭氧，谐振放电。 本文描述的装置和方法允许并鼓励使用间歇和周期性地施加谐振能量，因此实现了提高的电效率。 本发明的教导使得可替代的能量源用于私人和商业生成臭氧气体。

公开(公告)号：US4725412A

公开(公告)日：1988-02-16

申请号：US868328

申请日：1986-05-27

Applicant: Hajime Ito

Inventor： Hajime Ito

IPC: C01B13/10 ,  C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/14 ,  C01B2201/24 ,  C01B2201/34 ,  C01B2201/76

Abstract: An ozone generator has a construction in which: an outer and an inner sleeves made of fused quartz or ordinary glass are mounted inside a casing of the generator, which sleeves are substantially concentrically arranged to form an air gap therebetween, while conducting films are formed on the outer periphery of the outer sleeve and the inner periphery of the inner sleeve to provide opposite discharge electrodes an inner one of which is grounded and an outer one of which is connected to high voltage side of an electric source, to which air gap a raw gas is fed while electrical discharge is conducted between these electrodes to produce ozonized gas from the raw gas.

Abstract translation: 臭氧发生器具有这样的结构，其中：由熔融石英或普通玻璃制成的外套筒和内套筒安装在发生器的壳体内，该套筒基本上同心地布置以在它们之间形成气隙，同时在 外套筒的外周和内套筒的内周，以提供相反的放电电极，其内部的一个接地，外部的一个连接到电源的高压侧，空隙为原料 在这些电极之间进行放电的同时供给气体，从原料气体产生臭氧化气体。

公开(公告)号：US4317067A

公开(公告)日：1982-02-23

申请号：US139288

申请日：1980-04-11

Applicant: William A. Fitzsimmons ,  Louis A. Rosocha

Inventor： William A. Fitzsimmons ,  Louis A. Rosocha

IPC: C01B13/11 ,  H01S3/0977 ,  H01S3/091 ,  H05B41/02

CPC classification number: C01B13/11 ,  H01S3/09775 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/34 ,  C01B2201/82

Abstract: A discharge device (10) is disclosed which is capable of providing preionizing ultraviolet wave length photons to the area of a gap between the first (15) and second (35) electrodes of the device. The first electrode (15) includes a core (20) of dielectric material, a conductive plate (23) mounted on one surface of the core, and a conductive grid (26) mounted on an opposed surface of the core which faces the second electrode. The application of a negative voltage pulse to the grid (26), while the plate (23) is maintained at substantially ground potential, causes electrons to discharge between the conductors of the grid and the adjacent surface of the dielectric core, and, in doing so, generates photons having wavelengths in the ultraviolet range. The ultraviolet photons, which are emanated in a two dimensionally uniform pattern over the surface of the dielectric core adjacent the grid, cause ionization of the gas within the main discharge gap between the first and second electrodes. The second electrode may be maintained at ground or other potential higher than the grid such that a sufficient potential difference reached between the second electrode and the grid after the preionization will result in a uniform glow discharge of electrons between the two electrodes. This glow discharge is useful for the firing of gas lasers and in certain chemical reactors, such as ozone generators.

Abstract translation: 公开了一种放电装置（10），其能够向装置的第一（15）和第二（35）电极之间的间隙的区域提供预先的紫外线波长光子。 第一电极（15）包括电介质材料的芯（20），安装在芯的一个表面上的导电板（23）和安装在芯的与第二电极相对的表面上的导电栅极 。 当栅极（23）保持在基本接地电位时，将负电压脉冲施加到栅极（26），使得电子在栅格的导体和介质芯的相邻表面之间放电，并且在进行中 因此，产生具有紫外线范围波长的光子。 在与栅格相邻的介质芯的表面上以二维均匀图案发射的紫外光子导致第一和第二电极之间的主放电间隙内的气体离子化。 第二电极可以保持在高于栅格的地或其它电位，使得在预电离之后在第二电极和栅格之间达到足够的电位差将导致电极在两个电极之间的均匀辉光放电。 这种辉光放电对于燃烧气体激光器和某些化学反应器如臭氧发生器是有用的。

公开(公告)号：US4232229A

公开(公告)日：1980-11-04

申请号：US10683

申请日：1979-02-09

Applicant: Masaaki Tanaka ,  Takanori Ueno ,  Norikazu Tabata

Inventor： Masaaki Tanaka ,  Takanori Ueno ,  Norikazu Tabata

IPC: C01B13/11 ,  C01B13/12

CPC classification number: C01B13/11 ,  C01B2201/14 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/64 ,  Y10S422/907

Abstract: An ozonizer comprising a pair of electrodes including a grounding electrode and a high voltage electrode, a dielectric substrate disposed between the grounding electrode and the high voltage electrode, a perforated metal substrate disposed in a gap space between the grounding electrode and the dielectric substrate, wherein the perforated metal substrate comprises first spacing means interspaced between the perforated metal substrate and the dielectric substrate for maintaining a constant separation gap therebetween, second spacing means disposed between the perforated metal substrate and the grounding electrode to maintain the perforated metal substrate in position between the dielectric substrate and the grounding electrode, wherein a uniform separation distance promoting a uniform silent discharge is maintained between the perforated metal substrate and the dielectric substrate by the first and second spacing means.

Abstract translation: 一种臭氧发生器，包括一对包括接地电极和高压电极的电极，设置在接地电极和高压电极之间的电介质基板，设置在接地电极和电介质基板之间的间隙空间中的穿孔金属基板，其中 穿孔金属基板包括间隔在穿孔金属基板和电介质基板之间的第一间隔装置，用于保持它们之间恒定的间隔，第二间隔装置设置在穿孔的金属基板和接地电极之间，以将多孔金属基板保持在电介质 基板和接地电极，其中通过第一和第二间隔装置在穿孔的金属基板和电介质基板之间保持促进均匀静音放电的均匀间隔距离。

公开(公告)号：US3838290A

公开(公告)日：1974-09-24

申请号：US31922072

申请日：1972-12-29

Applicant: CROOKS G

Inventor： CROOKS G

IPC: C01B13/11 ,  C01B13/12

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

Abstract: An ozone generator producing silent electric discharges uses wire mesh electrodes between which a dielectric sheet is maintained sandwiched by individual bus bars contacting a corresponding wire mesh electrode. A plurality of such assemblies mounted in spaced relationship to each other for the flow of air therebetween is disposed within a cylindrical chamber through which air for ozonizing and cooling is circulated.

Abstract translation: 产生无声放电的臭氧发生器使用丝网电极，其间保持电介质片夹在与相应的金属丝网电极接触的各母线之间。 多个这样的组件以彼此间隔开的关系安装，用于它们之间的空气流动设置在圆筒形室内，用于臭氧化和冷却的空气通过该圆筒室循环。