公开(公告)号：EP0350905A1

公开(公告)日：1990-01-17

申请号：EP89112795.3

申请日：1989-07-13

Applicant: HENKEL CORPORATION (a Delaware corp.)

Inventor： Staubach, Ernst J.

IPC: C01B13/11

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

Abstract: A concentric tube ozonator which is designed from theoretical considerations to produce ozone efficiently with minimum electrical power consumption. Concentric tube assemblies in the ozonator are designed for ease of construction and replacement of the components thereof, with each concentric tube assembly providing for the relatively precise positioning of the components therein as is required for proper and efficient operation of the ozonator. Each concentric tube assembly is constructed with an outer tubular metal electrode and an inner tubular metal electrode positioned concentrically within the outer tubular electrode. A glass dielectric tube is positioned concentrically and centrally between the outer and inner tubular electrodes. This construction provides an inner concentric annular electrical field discharge gqp between the glass dielectric tube and the inner tubular electrode, and an outer concentric annular electric discharge gap between the glass dielectric tube and the outer tubular electrode, in which the feed gas is converted into ozone. The efficiency of the ozonator is optimized by constructing the ozonator such that the inner and outer annular discharge gaps are maintained in the range of .45 mm to .55 mm, preferably at .5 mm, to provide a minimum discharge gap to convert oxygen to ozone to minimize the voltages required during operation thereof.

Abstract translation: 一种同心管臭氧发生器，由理论考虑设计，以最小的电力消耗生产臭氧。 臭氧发生器中的同心管组件设计用于容易地构造和更换其部件，每个同心管组件提供其中的组件的相对精确的定位，这是为了适当和有效地操作臭氧发生器所需要的。 每个同心管组件由外管状金属电极和内管状金属电极构成，同心地位于外管状电极内。 玻璃电介质管同心地位于外管状电极和内管状电极之间。 这种结构在玻璃介电管和内部管状电极之间提供内部同心环形电场放电gqp，以及在玻璃介电管和外部管状电极之间的外部同心环形放电间隙，其中进料气体转化为臭氧 。 通过构造臭氧发生器来优化臭氧发生器的效率，使得内部和外部环形排出间隙保持在.45mm至.55mm的范围内，优选地为.5mm，以提供最小的放电间隙以将氧转化为 臭氧以最小化其操作期间所需的电压。

公开(公告)号：EP0223411A3

公开(公告)日：1988-11-23

申请号：EP86308012

申请日：1986-10-15

Applicant: ZONTEC TREATMENT SYSTEMS LIMITED

Inventor： CONNERTY, WILLIAM C.

IPC: B01D53/34 ,  C01B13/11 ,  C02F1/78

CPC classification number: B01D53/34 ,  C01B13/11 ,  C01B2201/34 ,  C01B2201/62 ,  C01B2201/72 ,  C01B2201/76 ,  C02F1/78 ,  C02F2201/782

Abstract: Arrangements for purifying water or air with ozone produced by corona discharges created by high voltage electricity. The arrangements use various configurations of electrode structures, each comprising a dielectric (14) of aluminum oxide having one side covered with a conductive foil (16) and the other side covered with a conductive screen (15).

Abstract translation: 用高压电源产生的由电晕放电产生的臭氧净化水或空气的安排。 这些布置使用各种构造的电极结构，每个电极结构包括氧化铝电介质（14），其一面被导电箔（16）覆盖，另一侧覆盖有导电屏（15）。

公开(公告)号：EP0194539A2

公开(公告)日：1986-09-17

申请号：EP86102707.6

申请日：1986-03-01

Applicant: E.M. Heinkel KG

Inventor： Schmiga, Hubert, Ing. grad. ,  Wagner, Klaus

IPC: C01B13/11 ,  C02F1/78 ,  B01J19/08 ,  H01T19/00

CPC classification number: H01T19/00 ,  C01B13/11 ,  C01B2201/22 ,  C01B2201/24 ,  C01B2201/76 ,  C01B2201/82

Abstract: Die Erfindung bezieht sich auf einen Ozonisator, d.h. auf eine Vorrichtung zum Erzeugen von Ozon aus Luft oder Sauerstoff. Ozonisatoren sind schon seit vielen Jahren bekannt, insbesondere der auf der sogenannten stillen Enladung beruhende Siemens-Ozonisator. Dabei wird die Luft zwischen zwei Elektroden, zwischen denen eine Koronarentladung stattfindet, durchgeleitet Dabei entwickelt sich sehr stark Wärme, was ein Hauptproblem der Ozonisatoren ist Die Erfindung zeigt den baulichen Aufbau eines Ozonisators, bei dem das Wärmeproblem gut gelöst und bei dem die Ozonausbeute optimal ist

Abstract translation: 臭氧发生器，即用于从空气或氧气产生臭氧的装置已知多年，特别是基于所谓的静音放电的西门子臭氧发生器。 在这种放电中，空气在两个电极之间通过，在两个电极之间发生电晕放电。 这导致大量热量的演变，这是臭氧发生器的主要问题。 本发明示出了臭氧消解器的结构设计，其中热问题已被令人满意地解决，其中臭氧产量处于最佳状态。

公开(公告)号：US20160251221A1

公开(公告)日：2016-09-01

申请号：US15153982

申请日：2016-05-13

Applicant: Wayne Wolf

Inventor： Wayne Wolf

IPC: C01B13/11

CPC classification number: C01B13/115 ,  B01J19/088 ,  B01J2219/0809 ,  B01J2219/083 ,  B01J2219/0849 ,  B01J2219/0875 ,  C01B13/11 ,  C01B2201/14 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/62 ,  C01B2201/76 ,  C01B2201/90 ,  Y10T29/4973

Abstract: A method of replacing an electrode assembly of an ozone generator includes removing an upper closure plate of the ozone generator, removing a contact plate, lifting an individual electrode assembly to be replaced from its associated dielectric tube, and sliding a replacement electrode assembly into place. A method of replacing a dielectric tube of an ozone generator includes removing the upper closure plate, contact plate, individual electrode assembly to be replaced from its associated dielectric tube, removing a suspension means and its associated suspended dielectric tube from its respective lower seal plate aperture, sliding a replacement dielectric tube into the removed suspension means, sliding the removed suspension means and replacement dielectric tube into its respective lower seal plate aperture, sliding the lifted electrode assembly into the replaced dielectric tube, and sliding the electrode assembly with its replaced dielectric tube suspended from its associated suspension means into place.

Abstract translation: 更换臭氧发生器的电极组件的方法包括去除臭氧发生器的上封闭板，去除接触板，从其相关联的电介质管提起待更换的单个电极组件，并将替换电极组件滑动到位。 更换臭氧发生器的电介质管的方法包括从其相关联的介电管去除上封闭板，接触板，待更换的单独电极组件，从其相应的下密封板孔中移除悬挂装置及其相关联的悬置电介质管 将替代的电介质管滑入去除的悬挂装置中，将移除的悬挂装置和替换的介质管滑动到其相应的下密封板孔中，将提升的电极组件滑动到更换的电介质管中，并且将电极组件与替换的介质管 从其相关联的悬挂装置悬挂到位。

公开(公告)号：US09238213B2

公开(公告)日：2016-01-19

申请号：US14372460

申请日：2012-04-23

Applicant: Takahisa Nagayama ,  Hajime Nakatani ,  Yoshiaki Odai ,  Noboru Wada

Inventor： Takahisa Nagayama ,  Hajime Nakatani ,  Yoshiaki Odai ,  Noboru Wada

IPC: B01J19/08 ,  C01B13/11

CPC classification number: B01J19/088 ,  B01J2219/0807 ,  C01B13/11 ,  C01B2201/12 ,  C01B2201/14 ,  C01B2201/64 ,  C01B2201/76

Abstract: An ozone generating apparatus which is provided with a discharge suppressing member formed of a metal plate and covering an outer circumferential surface of a portion of a dielectric tube facing to a tube sheet, the discharge suppressing member being electrically in contact with a metal tube or the tube sheet, wherein the discharge suppressing member is formed by curling the metal plate longer than a circumferential length of the dielectric tube into a circular shape so as to have an overlapping portion, and by joining together, in the overlapping portion, a part of the metal plate placed outside and a part of the metal plate placed inside, at a near-end portion of the metal plate placed outside in the overlapping portion, and wherein the discharge suppressing member has, on the part of the metal plate placed outside in the overlapping portion, a spring portion.

Abstract translation: 一种臭氧发生装置，其具有由金属板形成的放电抑制部件，其覆盖面向管板的电介质管的一部分的外周面，所述放电抑制部件与金属管电接触或 其特征在于，所述放电抑制部件是通过使所述金属板比所述电介质管的周长长的方式卷曲成圆形，从而具有重叠部分，并且通过将所述金属板的重叠部分接合在一起， 金属板放置在外侧，金属板的一部分放置在内侧，位于重叠部分外侧的金属板的近端部，并且其中放电抑制构件具有位于外侧的金属板的一部分 重叠部分，弹簧部分。

公开(公告)号：US20150004070A1

公开(公告)日：2015-01-01

申请号：US14487445

申请日：2014-09-16

Applicant: Kabushiki Kaisha Toshiba

Inventor： Takaaki MURATA ,  Yuji OKITA ,  Kiyoyuki AMEMORI ,  Kie KUBO ,  Ryutaro MAKISE ,  Kazuhiko NODA ,  Ryouichi TAKAHASHI

IPC: C01B13/11 ,  B01J19/08

CPC classification number: C01B13/115 ,  B01J19/088 ,  B01J2219/0809 ,  C01B13/11 ,  C01B2201/22 ,  C01B2201/30 ,  C01B2201/32 ,  C01B2201/62 ,  C01B2201/76

Abstract: An ozone generation apparatus includes a cylindrical shaped first electrode, a cylindrical shaped second electrode disposed coaxially with the first electrode and disposed in the first electrode, a dielectric disposed between the first electrode and the second electrode. Dry air is supplied between the first electrode and the second electrode as raw material gas. A discharge gap length d formed by the first electrode, the second electrode, and the dielectric is set to be in a range of 0.3 to 0.5 mm. A pd product, which is a product of the discharge gap length d and a gas pressure p of the raw material gas, is in a range of 6 to 16 kPa·cm. And the discharge gap length d and the gas pressure p of the raw material gas are set to satisfy following expression.

Abstract translation: 臭氧发生装置包括圆筒形的第一电极，与第一电极同轴设置并设置在第一电极中的圆柱形的第二电极，设置在第一电极和第二电极之间的电介质。 在第一电极和第二电极之间供应干燥空气作为原料气体。 由第一电极，第二电极和电介质形成的放电间隙长度d设定在0.3〜0.5mm的范围内。 作为原料气体的排出间隙长度d和气体压力p的乘积的pd产物在6〜16kPa·cm的范围内。 并且将原料气体的放电间隙长度d和气体压力p设定为满足以下表达式。

公开(公告)号：US20140286827A1

公开(公告)日：2014-09-25

申请号：US14346041

申请日：2012-09-18

Applicant: HINO MOTORS, LTD.

Inventor： Yoshihiro Kawada ,  Asahiko Shimizu

IPC: B01D53/94

CPC classification number: B01D53/9495 ,  B01D53/22 ,  B01D53/9409 ,  B01D63/02 ,  B01D71/64 ,  B01D2251/104 ,  B01D2251/2067 ,  B01D2255/20738 ,  B01D2255/20746 ,  B01D2255/20761 ,  B01D2255/20792 ,  B01D2255/50 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2257/80 ,  C01B13/10 ,  C01B2201/62 ,  C01B2201/76 ,  F01N3/035 ,  F01N3/208 ,  F01N2240/38 ,  F01N2560/026 ,  F01N2560/06 ,  F01N2610/02 ,  F01N2610/06 ,  F01N2900/1402 ,  F01N2900/1404 ,  Y02T10/24

Abstract: An oxidation catalyst, an ozone injection nozzle, a urea-based fluid injection nozzle, and a selective reduction catalyst are arranged in an exhaust pipe of an engine in this order towards its outlet. An exhaust gas purifier includes an air flow sensor that detects an air intake amount of the engine, a NOx sensor that detects a NOx concentration in the exhaust pipe, and first and second temperature sensors that detect inlet temperatures of the catalysts. An ozone generation device to which the ozone injection nozzle is connected includes a compressor, a dryer that dries compressed air, a flow rate sensor that detects a flow rate of this air, an ozone generator that converts this air into ozone, and an ozone concentration sensor that detects a concentration of the ozone. A controller controls the compressor and the ozone generator based on respective detection outputs of the respective sensors.

Abstract translation: 发动机的排气管中的氧化催化剂，臭氧喷射喷嘴，尿素型流体喷射喷嘴和选择还原型催化剂依次排列在出口处。 废气净化器包括检测发动机的进气量的空气流量传感器，检测排气管中的NOx浓度的NOx传感器以及检测催化剂的入口温度的第一和第二温度传感器。 臭氧喷射喷嘴连接的臭氧发生装置包括：压缩机，干燥压缩空气的干燥机，检测该空气的流量的流量传感器，将该空气转换成臭氧的臭氧发生器，臭氧浓度 检测臭氧浓度的传感器。 控制器基于各个传感器的检测输出来控制压缩机和臭氧发生器。

公开(公告)号：US20140205510A1

公开(公告)日：2014-07-24

申请号：US14162099

申请日：2014-01-23

Applicant: Fujian Newland Entech Co., Ltd.

Inventor： Jian Chen ,  Xiaozhen Yang ,  Xiangyang Yao ,  Meiyan Wang

IPC: F16K24/04 ,  C01B13/10

CPC classification number: C01B13/10 ,  C01B2201/76 ,  Y10T137/3084

Abstract: The present invention relates to an exhaust gas expansion tank and an ozone generator system applying the same. The exhaust gas expansion tank includes a tank body and an automatic exhaust valve, and is provided at the top thereof with a gas outlet conduit, the lower end of the gas outlet conduit extending into the tank body and being at a distance from the bottom of the tank body, the automatic exhaust valve fixedly mounted on the upper end of the gas outlet conduit, and the tank body having a first water port and a second water port. The ozone generator system applying the exhaust gas expansion tank is simplified in system structure, can evacuate gas automatically and omit the manual exhausting of gas, thereby the operation procedure is simplified, the thermal expansion of the system is effectively controlled and the stability of the system operation is increased.

Abstract translation: 废气膨胀箱和应用该废气膨胀箱的臭氧发生器系统技术领域本发明涉及一种排气膨胀箱和应用该废气膨胀箱的臭氧发生器系统。 废气膨胀箱包括罐体和自动排气阀，并且在其顶部设置有气体出口管道，气体出口管道的下端延伸到罐体中并且距离罐体的底部一定距离 罐体，固定地安装在气体出口导管的上端的自动排气阀，以及具有第一水口和第二水口的罐体。 使用排气膨胀箱的臭氧发生器系统在系统结构上简化，可以自动排空气体，省略手动排气，简化操作步骤，有效控制系统的热膨胀和系统的稳定性 操作增加。

公开(公告)号：US08663569B2

公开(公告)日：2014-03-04

申请号：US13331908

申请日：2011-12-20

Applicant: Takaaki Murata ,  Kiyoyuki Amemori ,  Ryutaro Makise ,  Kanako Nakajima ,  Kazuhiko Noda ,  Michiko Hashimoto

Inventor： Takaaki Murata ,  Kiyoyuki Amemori ,  Ryutaro Makise ,  Kanako Nakajima ,  Kazuhiko Noda ,  Michiko Hashimoto

IPC: B01J19/08

CPC classification number: C01B13/11 ,  C01B2201/14 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/64 ,  C01B2201/76

Abstract: An ozone generating apparatus according to one embodiment includes a hollow cylindrical sealed container provided with an inlet for a feed gas containing oxygen gas and an outlet for an ozonized gas. A discharge tube including a dielectric tube arranged within the container and a first electrode arranged within the dielectric tube is provided in the container. A second electrode is arranged within the container and surrounds the first electrode, spaced apart from the dielectric tube to form a discharge gap between the second electrode and the dielectric tube. The apparatus further includes a discharge voltage source configured to apply a discharging voltage across the first and second electrodes, and a cooling water jacket surrounding the second electrode. The dielectric tube has an outer diameter of 12 mm or more, but 19 mm or less.

Abstract translation: 根据一个实施方案的臭氧发生装置包括中空圆柱形密封容器，其设置有用于含有氧气的进料气体的入口和用于臭氧化气体的出口。 在容器内设置有包括布置在容器内的电介质管和布置在电介质管内的第一电极的放电管。 第二电极布置在容器内并围绕第一电极，与电介质管间隔开，以在第二电极和电介质管之间形成放电间隙。 该装置还包括：放电电压源，被配置为施加跨过第一和第二电极的放电电压;以及围绕第二电极的冷却水套管。 电介质管的外径为12mm以上，但为19mm以下。

公开(公告)号：US20130313106A1

公开(公告)日：2013-11-28

申请号：US13979585

申请日：2011-04-13

Applicant: Hajime Nakatani ,  Tetsuya Tamura ,  Norimitsu Esaki ,  Yoshiaki Odai ,  Tomoaki Takeda

Inventor： Hajime Nakatani ,  Tetsuya Tamura ,  Norimitsu Esaki ,  Yoshiaki Odai ,  Tomoaki Takeda

IPC: C01B13/11

CPC classification number: C01B13/11 ,  C01B2201/64 ,  C01B2201/76 ,  C01B2201/90

Abstract: An ozone generation system comprises an electricity charge unit price storing part which stores an electricity charge unit and a gas charge unit price storing part which stores a gas charge unit price, based on the electricity charge unit price, the gas charge unit price and necessary generation amount of ozone which is required for an ozonized gas, regarding an ozone concentration and a gas flow rate which are ozone generation amount basic parameters, values at which a running cost is a minimum are determined, a gas flow rate controller is controlled so as for a gas flow rate to be the determined gas flow rate and power of a power supply for an ozone generator is controlled so as for an ozone concentration to be the determined ozone concentration.

Abstract translation: 臭氧发生系统包括基于电费单位价格，气体收费单价和所需生成的存储电费单元的电费单元价格存储部和存储气体收费单价的气体收费单价格存储部 臭氧浓度和臭氧浓度以及作为臭氧产生量基本参数的气体流量，运行成本最低的值的臭氧浓度确定为气体流量控制器，以便 控制作为确定的气体流量的气体流量和用于臭氧发生器的电力的功率，以使臭氧浓度为确定的臭氧浓度。