公开(公告)号：US20040262241A1

公开(公告)日：2004-12-30

申请号：US10607939

申请日：2003-06-27

Inventor： Jeffrey Socha

IPC: B01J019/08

CPC classification number: B01D53/8675 ,  A61L9/015 ,  C01B13/10 ,  F24F3/16 ,  F24F11/77 ,  F24F2003/1671 ,  F24F2110/30 ,  F24F2110/74 ,  Y02A50/22

Abstract: A method and apparatus for the sterilization of air by destroying viral and/or biological contaminants is disclosed. Large concentrations of ozone mix with ambient air in a mixing chamber with a residence time long enough to destroy the contaminants. An ozone concentration high enough to efficiently destroy said contaminants, is inherently too high to be inhaled by people. This ozone laden, decontaminated air is then scrubbed or catalyzed to reduce the ozone concentration, below the current OSHA limits of 0.1 ppm for an 8-hour continuous exposure. The nullconditionednull air can then be delivered to an indoor space. Incorporated in this decontamination apparatus is an ozone interlock system, which ensures that residual ozone does not enter the indoor air space.

Abstract translation: 公开了一种通过破坏病毒和/或生物污染物来灭菌空气的方法和装置。 大量浓度的臭氧与混合室中的环境空气混合，停留时间足以破坏污染物。 足以高效地破坏所述污染物的臭氧浓度固有地太高，不能被人吸入。 然后将这种含臭氧的净化空气进行洗涤或催化，以降低臭氧浓度，低于当前OSHA极限为0.1ppm，持续8小时连续暴露。 然后将“条件”的空气输送到室内空间。 该净化装置内装有臭氧互锁系统，确保残留的臭氧不会进入室内空气。

公开(公告)号：US20040256225A1

公开(公告)日：2004-12-23

申请号：US10837522

申请日：2004-05-03

Inventor： Asaf Sokolowski ,  Amram Fried

IPC: B01J019/08 ,  B01J019/12 ,  C25B011/12

CPC classification number: A61L9/015 ,  C01B13/0237 ,  C01B13/11 ,  F24F2003/1671

Abstract: A carbon-based electrode device and a DDBD system for air purification and the production of ozone. The air treatment system is designed, in one embodiment thereof, to be operational in a double stage cycle involving the production of ozone-enriched air and the disintegration of air-borne pollutants, in a first stage; and the decomposition of residual ozone in the air, in a second stage. The multi-electrode crisscross array of the present invention features geometrical placement of the electrodes in triads to increase the efficiency of the system via two parameters, the close proximity of oppositely charged electrodes and the multiplicity of electrodes configured in triads, that is, crisscross arrays of three.

Abstract translation: 一种用于空气净化和臭氧生产的碳基电极装置和DDBD系统。 空气处理系统在其一个实施例中被设计为在第一阶段中涉及生产富含臭氧的空气和空气污染物的分解的双阶段循环中运行; 并在第二阶段分解空气中的残留臭氧。 本发明的多电极十字交叉阵列的特征在于电极在三元组中的几何布置，以通过两个参数提供系统的效率，即相对充电的电极的紧密接近和配置成三元组的多个电极，即十字形阵列 的三。

公开(公告)号：US20040007000A1

公开(公告)日：2004-01-15

申请号：US10362927

申请日：2003-08-11

Inventor： Yasukata Takeda ,  Takashi Kohama ,  Yoshinori Sekoguchi ,  Toshiaki Takano ,  Akio Miyata ,  Kazuo Nishikawa ,  Hideo Nojima ,  Katsutoshi Noguchi ,  Fumiaki Shimizu ,  Hiroyasu Yamashita ,  Tomohisa Itoh ,  Mamoru Morikawa

IPC: F24F003/16 ,  F25D023/00

CPC classification number: F24F3/1423 ,  A61L9/22 ,  F24F1/0007 ,  F24F1/0011 ,  F24F1/0057 ,  F24F1/0059 ,  F24F3/166 ,  F24F11/56 ,  F24F13/28 ,  F24F2003/1446 ,  F24F2003/1664 ,  F24F2003/1671 ,  F24F2003/1682 ,  F24F2110/60 ,  F24F2110/62 ,  F24F2110/64 ,  F24F2203/1016 ,  F24F2203/1032 ,  F24F2203/1056 ,  F24F2203/1068 ,  F24F2203/1084 ,  H01T23/00 ,  Y02A50/22

Abstract: An air conditioning apparatus incorporates an ion generating device that generates positive and negative ions by applying an alternating-current voltage between electrodes. The generated positive and negative ions coexist in the air and, when they attach to the surfaces of airborne bacteria, they react chemically with each other and generate radical hydroxyl and hydrogen peroxide, which extract hydrogen atoms from the cells of the bacteria and thereby kill them. This sterilizing effect is combined with the temperature-conditioning, dehumidifying, humidifying, air-purifying, and other functions of the air conditioning apparatus to bring about a comfortable and healthful indoor environment.

Abstract translation: 空气调节装置包括通过在电极之间施加交流电压来产生正离子和负离子的离子产生装置。 产生的正离子和负离子在空气中共存，当它们附着于空气传播细菌的表面时，它们彼此发生化学反应，并产生自由基羟基和过氧化氢，从细菌的细胞中提取氢原子，从而杀死它们 。 这种消毒效果与空调设备的温度调节，除湿，加湿，空气净化等功能相结合，带来舒适健康的室内环境。

公开(公告)号：US5484570A

公开(公告)日：1996-01-16

申请号：US310715

申请日：1994-09-22

Applicant: Akira Ikeda ,  Yasuhiro Tanimura ,  Naoki Nakatsugawa ,  Masaaki Tanaka ,  Hiroshige Konishi ,  Toshie Hiraoka ,  Shinji Nishio ,  Hiroto Kawahira

Inventor： Akira Ikeda ,  Yasuhiro Tanimura ,  Naoki Nakatsugawa ,  Masaaki Tanaka ,  Hiroshige Konishi ,  Toshie Hiraoka ,  Shinji Nishio ,  Hiroto Kawahira

IPC: A23L3/26 ,  A23L3/3409 ,  A23L3/3418 ,  A23L3/358 ,  A23L3/36 ,  A61L2/02 ,  A61L2/14 ,  A61L2/20 ,  A61L9/22 ,  B01J19/08 ,  C02F1/72 ,  C02F1/78 ,  F24F3/16 ,  F25D17/04 ,  H01T23/00 ,  B01J19/00

CPC classification number: C02F1/72 ,  A23L3/3409 ,  A23L3/358 ,  A23L3/36 ,  A61L2/02 ,  A61L2/14 ,  A61L2/202 ,  A61L9/22 ,  B01J19/088 ,  F24F3/16 ,  F24F3/166 ,  F25D17/042 ,  C02F1/78 ,  C02F2303/04 ,  F24F2003/1671 ,  F24F2003/1682 ,  F25D2317/0416 ,  Y10S261/42 ,  Y10S261/80

Abstract: A microbe propagation preventing apparatus and a microbe propagation preventing method are provided to prevent anion from decreasing at a time of decomposing ozone generated by gaseous discharge or ionization so as to sufficiently generate air ion, and to sufficiently prevent propagation of microbes adhering to an object by using the air ion without secondary pollution. Further, in the apparatus and the method, a gas containing the ion is supplied into water so as to prevent the microbe propagation in the water. In the apparatus, an ozone decomposing chamber is mounted to be electrically insulated from an air duct. An electrode to remove a positive ion is mounted to obtain only a negative ion, and extend a lifetime of the obtained ion. An ion supplying portion is mounted to supply an ionized gas into a space housing the object in which microbes can be propagated, and return the ionized gas to an ionization chamber. Further, a diffusing apparatus is provided to transform the ionic gas into bubbles so as to feed the bubbles into the water in the water reservoir.

Abstract translation: 提供微生物繁殖防止装置和微生物繁殖防止方法，以防止在分解由气体放电或电离产生的臭氧时阴离子降低，从而充分产生空气离子，并充分防止粘附在物体上的微生物的繁殖 使用空气离子无二次污染。 此外，在该装置和方法中，将含有离子的气体供给到水中，以防止微生物在水中传播。 在该装置中，臭氧分解室安装成与空气管道电绝缘。 安装去除正离子的电极以仅获得负离子，并延长获得的离子的寿命。 离子供给部被安装成将电离气体供给容纳微生物可以传播的物体的空间，并将离子化气体返回到电离室。 此外，提供扩散装置以将离子气体转化为气泡，以便将气泡进入储水器中的水中。

公开(公告)号：US5445798A

公开(公告)日：1995-08-29

申请号：US156419

申请日：1993-11-22

Applicant: Akira Ikeda ,  Yasuhiro Tanimura ,  Naoki Nakatsugawa ,  Masaaki Tanaka ,  Hiroshige Konishi ,  Toshie Hiraoka ,  Shinji Nishio ,  Hiroto Kawahira

Inventor： Akira Ikeda ,  Yasuhiro Tanimura ,  Naoki Nakatsugawa ,  Masaaki Tanaka ,  Hiroshige Konishi ,  Toshie Hiraoka ,  Shinji Nishio ,  Hiroto Kawahira

IPC: A23L3/26 ,  A23L3/3409 ,  A23L3/3418 ,  A23L3/358 ,  A23L3/36 ,  A61L2/02 ,  A61L2/14 ,  A61L2/20 ,  A61L9/22 ,  B01J19/08 ,  C02F1/72 ,  C02F1/78 ,  F24F3/16 ,  F25D17/04 ,  H01T23/00 ,  A62B7/08

CPC classification number: C02F1/72 ,  A23L3/3409 ,  A23L3/358 ,  A23L3/36 ,  A61L2/02 ,  A61L2/14 ,  A61L2/202 ,  A61L9/22 ,  B01J19/088 ,  F24F3/16 ,  F24F3/166 ,  F25D17/042 ,  C02F1/78 ,  C02F2303/04 ,  F24F2003/1671 ,  F24F2003/1682 ,  F25D2317/0416 ,  Y10S261/42 ,  Y10S261/80

Abstract: A microbe propagation preventing apparatus and a microbe propagation preventing method are provided to prevent an ion from decreasing at a time of decomposing ozone generated by gaseous discharge or ionization so as to sufficiently generate air ion, and to sufficiently prevent propagation of microbes adhering to an object by using the air ion without secondary pollution. Further, in the apparatus and the method, a gas containing the ion is supplied into water so as to prevent the microbe propagation in the water. In the apparatus, an ozone decomposing chamber is mounted to be electrically insulated from an air duct. An electrode to remove a positive ion is mounted to obtain only a negative ion, and extend a lifetime of the obtained ion. An ion supplying portion is mounted to supply an ionized gas into a space housing the object in which microbes can be propagated, and return the ionized gas to an ionization chamber. Further, a diffusing apparatus is provided to transform the ionic gas into bubbles so as to feed the bubbles into the water in the water reservoir.

Abstract translation: 提供微生物繁殖防止装置和微生物繁殖防止方法，以防止在分解由气体放电或电离产生的臭氧时离子减少，从而充分产生空气离子，并充分防止附着在物体上的微生物的繁殖 通过使用空气离子无二次污染。 此外，在该装置和方法中，将含有离子的气体供给到水中，以防止微生物在水中传播。 在该装置中，臭氧分解室安装成与空气管道电绝缘。 安装去除正离子的电极以仅获得负离子，并延长获得的离子的寿命。 离子供给部被安装成将电离气体供给容纳微生物可以传播的物体的空间，并将离子化气体返回到电离室。 此外，提供扩散装置以将离子气体转化为气泡，以便将气泡进入储水器中的水中。

公开(公告)号：US3215616A

公开(公告)日：1965-11-02

申请号：US16374062

申请日：1962-01-02

Applicant: SPIELMAN WARREN L

Inventor： SPIELMAN WARREN L

IPC: C01B13/11 ,  F24F3/16

CPC classification number: C01B13/115 ,  C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  F24F3/166 ,  F24F2003/1671