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    Sterilization method, ion generating device, ion generating device, and air conditioning device
    43.
    发明申请
    Sterilization method, ion generating device, ion generating device, and air conditioning device 有权
    灭菌方法，离子发生装置，离子发生装置和空调装置

    公开(公告)号：US20030072675A1

    公开(公告)日：2003-04-17

    申请号：US10110167

    申请日：2002-04-09

    Inventor： Yasukata Takeda ,  Yoshinori Sekoguchi ,  Takeshi Furukawa ,  Mamoru Morikawa ,  Katsutoshi Noguchi ,  Hideo Nojima ,  Kazuo Nishikawa ,  Akio Miyata

    IPC: A61L002/16

    CPC classification number: H01T23/00 ,  A61L9/22 ,  B03C3/38 ,  F24F3/16 ,  F24F3/166 ,  F24F2003/1671 ,  F24F2003/1682

    Abstract: An ion generating device generates O2null(H2O)n (where n is a natural number) as negative ions and Hnull(H2O)m (where m is a natural number) as positive ions, and discharges those ions into the air so that airborne germs are killed through an oxidation reaction by hydrogen peroxide H2O2 or radical hydroxyl OH generated through as an active species a chemical reaction between the negative and positive ions. Satisfactory sterilization is achieved when the negative and positive ions are generated in such a way that the concentrations of the negative and positive ions are both 10,000 ion/cc at a distance of 10 cm from the point at which they are generated.

    Abstract translation: 离子发生装置产生作为负离子的O 2 - （H 2 O）n（其中n为自然数），H +（H 2 O）m（其中m为自然数）为正离子，并将这些离子排放到空气中，使得空气 细菌通过氧化反应被过氧化氢H2O2或自由基羟基OH杀死，作为活性物质产生负离子和正离子之间的化学反应。 当以这样的方式产生负离子和正离子时，可以实现令人满意的灭菌，使得负离子和正离子的浓度在距它们产生的10cm的距离处都是10,000离子/ cc。

    Method for deodorizing and disinfecting air
    45.
    发明授权
    Method for deodorizing and disinfecting air 失效
    空气除臭消毒方法

    公开(公告)号：US4343765A

    公开(公告)日：1982-08-10

    申请号：US215269

    申请日：1980-12-11

    Applicant: Lewis W. Elston ,  David R. Hurst

    Inventor： Lewis W. Elston ,  David R. Hurst

    IPC: A61L9/00 ,  A61L9/015 ,  B01D53/34 ,  F24F3/16

    CPC classification number: F24F3/16 ,  A61L9/00 ,  A61L9/015 ,  B01D53/34 ,  F24F2003/1671 ,  F24F2011/0021 ,  Y02B30/78

    Abstract: In a first embodiment of the method and apparatus, the oxidant is loaded upon a support bed and is continuously regenerated by an ozone generator located upstream from the support bed. The ozone generator has a capacity less than the peak load requirement for the oxidant but fully regenerates the oxidant during low load periods. An ozone detector is located downstream from the support bed and includes a control circuit for selectively deactivating the ozone generator when the ozone downstream from the support bed exceeds a predetermined level. The support bed is composed of inert or adsorbing granular material. In a second embodiment, an aqueous solution containing a water soluble oxidant is applied to the support bed and is rinsed out following a purification cycle. The rinsed oxidant is replaced by fresh oxidant from a reservoir and the rinsed, spent oxidant is regenerated in an electrolytic or chemical regenerator and returned to the oxidant reservoir. Parallel, alternatively operated, conduit sections including support beds therein may be provided so that one conduit section is operative to purify air flow while the other conduit section is being regenerated.

    Abstract translation: 在该方法和装置的第一个实施方案中，氧化剂被加载到支撑床上，并且通过位于支撑床上游的臭氧发生器连续再生。 臭氧发生器的容量小于氧化剂的峰值负载要求，但在低负载期间完全再生氧化剂。 臭氧检测器位于支撑床的下游，并且包括当从支撑床下游的臭氧超过预定水平时选择性地使臭氧发生器停用的控制电路。 支撑床由惰性或吸附颗粒材料组成。 在第二个实施方案中，将含有水溶性氧化剂的水溶液施加到载体床上，并在纯化循环后进行冲洗。 漂洗后的氧化剂由来自储存器的新鲜氧化剂代替，并且经过冲洗的废氧化剂在电解或化学再生器中再生并返回到氧化剂储存器。 平行的，可选地操作的，可以设置包括其中的支撑床的导管部分，使得一个管道部分可操作以净化空气流，同时另一管道部分被再生。

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