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    Integrated ozone generator process
    31.
    发明授权
    Integrated ozone generator process 失效
    综合臭氧发生器工艺

    公开(公告)号：US06712951B2

    公开(公告)日：2004-03-30

    申请号：US09955734

    申请日：2001-09-19

    Applicant: Craig C. Andrews ,  Oliver J. Murphy

    Inventor： Craig C. Andrews ,  Oliver J. Murphy

    IPC: C25B110

    CPC classification number: C25B9/10 ,  C01B13/10 ,  C02F1/46104 ,  C02F1/46109 ,  C02F1/4672 ,  C02F1/78 ,  C02F2001/46128 ,  C02F2001/46142 ,  C02F2001/46157 ,  C02F2201/46115 ,  C02F2201/4612 ,  C02F2201/46155 ,  C02F2201/4616 ,  C02F2201/4617 ,  C02F2303/18 ,  C25B1/13

    Abstract: An ozone generator which operates at constant pressures to produce a continuous flow of ozone in an oxygen stream having from 10% to 18% by weight of ozone. The ozone generator includes one or more electrolytic cells comprising an anode/anode flow field, a cathode/cathode flow field, and a proton exchange medium for maintaining the separation of ozone and oxygen from hydrogen. The ozone generator also has an anode reservoir which vents oxygen and ozone and a cathode reservoir which vents hydrogen. The anode reservoir can be filled from the cathode reservoir while continuing to produce ozone. The ozone generator is readily configured for self-control using a system controller programmed to operate the anode reservoir at a constant pressure.

    Abstract translation: 一种臭氧发生器，其在恒定压力下操作以在具有10％至18％（重量）臭氧的氧气流中产生连续的臭氧流。 臭氧发生器包括一个或多个包括阳极/阳极流场，阴极/阴极流场和用于维持臭氧和氧从氢分离的质子交换介质的电解池。 臭氧发生器还具有通气孔和臭氧的阳极储存器和排出氢气的阴极储存器。 阳极储存器可以从阴极储存器填充，同时继续产生臭氧。 臭氧发生器易于配置为使用被编程为在恒定压力下操作阳极储存器的系统控制器进行自我控制。

    Methods for purification of fluids
    33.
    发明申请
    Methods for purification of fluids 审中-公开
    流体净化方法

    公开(公告)号：US20020148783A1

    公开(公告)日：2002-10-17

    申请号：US10162771

    申请日：2002-06-04

    Applicant: Tru Industries, LLC

    Inventor： Sittichai Siriphraiwan

    IPC: B01D061/02

    CPC classification number: B01D61/10 ,  B01D61/025 ,  B01D61/12 ,  B01D65/08 ,  B01D2321/02 ,  B01D2321/04 ,  C02F1/008 ,  C02F1/441 ,  C02F1/4602 ,  C02F1/46104 ,  C02F9/00 ,  C02F2201/46125 ,  C02F2201/4613 ,  C02F2201/4615 ,  C02F2201/4616 ,  C02F2209/05

    Abstract: In accordance with the present invention, it has been discovered that exposure of a variety of fluids to electrical energy improves the purity thereof. In addition, exposure to electrical energy also imparts a variety of additional advantages to purification processes to which fluids are commonly subjected, such as, for example, reverse osmosis, filtration, liquid separation processes, and the like. For example, invention treatment may prolong the operating life of reverse osmosis membranes, may reduce the propensity of contaminants in fluid being treated to foul a membrane, may increase the flow rate of fluid through a membrane being used for the purification thereof, may reduce the volume of fluid required to produce a unit of treated fluid in a reverse osmosis process, may reduce the pressure required to transport fluid across a membrane being used for the treatment thereof, and the like.

    Abstract translation: 根据本发明，已经发现各种流体暴露于电能提高了其纯度。 此外，暴露于电能还对流体通常经受的净化方法（例如反渗透，过滤，液体分离过程等）赋予了各种额外的优点。 例如，本发明的处理可以延长反渗透膜的使用寿命，可以降低被处理的流体中的污染物污染膜的倾向，可能增加通过用于其净化的膜的流体的流速，可以减少 在反渗透过程中产生处理流体单元所需的流体体积可以降低将流体传送通过用于其处理的膜所需的压力等。

    Electrolyzer
    34.
    发明授权
    Electrolyzer 有权
    电解液

    公开(公告)号：US06309521B1

    公开(公告)日：2001-10-30

    申请号：US09568680

    申请日：2000-05-11

    Applicant: Craig C. Andrews ,  Oliver J. Murphy

    Inventor： Craig C. Andrews ,  Oliver J. Murphy

    IPC: C25B900

    CPC classification number: C25B9/10 ,  C01B13/10 ,  C02F1/46104 ,  C02F1/46109 ,  C02F1/4672 ,  C02F1/78 ,  C02F2001/46128 ,  C02F2001/46142 ,  C02F2001/46157 ,  C02F2201/46115 ,  C02F2201/4612 ,  C02F2201/46155 ,  C02F2201/4616 ,  C02F2201/4617 ,  C02F2303/18 ,  C25B1/13

    Abstract: An ozone generator which operates at constant pressures to produce a continuous flow of ozone in an oxygen stream having from 10% to 18% by weight of ozone. The ozone generator includes one or more electrolytic cells comprising an anode/anode flowfield, a cathode/cathode flowfield, and a proton exchange medium for maintaining the separation of ozone and oxygen from hydrogen. The ozone generator also has an anode reservoir which vents oxygen and ozone and a cathode reservoir which vents hydrogen. The anode reservoir can be filled from the cathode reservoir while continuing to produce ozone. The ozone generator is readily configured for self-control using a system controller programmed to operate the anode reservoir at a constant pressure.

    Abstract translation: 一种臭氧发生器，其在恒定压力下操作以在具有10％至18％（重量）臭氧的氧气流中产生连续的臭氧流。 臭氧发生器包括一个或多个包括阳极/阳极流场，阴极/阴极流场以及用于保持臭氧和氧与氢分离的质子交换介质的电解池。 臭氧发生器还具有通气孔和臭氧的阳极储存器和排出氢气的阴极储存器。 阳极储存器可以从阴极储存器填充，同时继续产生臭氧。 臭氧发生器易于配置为使用被编程为在恒定压力下操作阳极储存器的系统控制器进行自我控制。

    Method and apparatus for treating water
    36.
    发明授权
    Method and apparatus for treating water 失效
    处理水的方法和装置

    公开(公告)号：US5304289A

    公开(公告)日：1994-04-19

    申请号：US35962

    申请日：1993-03-23

    Applicant: Hideo Hayakawa

    Inventor： Hideo Hayakawa

    IPC: C02F1/48 ,  C02F1/46 ,  C02F1/461

    CPC classification number: C02F1/4602 ,  C02F1/46104 ,  C02F2201/4616 ,  C02F2209/04

    Abstract: A method for treating water and apparatus therefor. The water is treated by applying high-frequency saw-tooth AC voltage to electrodes in the water. The apparatus have a DC voltage source; a low current-and-output voltage setting unit connected to the DC voltage source; an alternate switching circuit having first and second switching sections connected to the DC voltage source through the low current-and-output voltage setting unit; an alternate switching commander circuit receiving high frequency signals from a high-frequency oscillator to produce rectangular wave output signals for controlling the first and second switching sections, alternately; a capacitor connected between output terminals of the first and second switching sections to receive DC voltage through one of the first and second switching sections alternately, a polarity of the DC voltage being changed at a high frequency by the control signals from the alternate switching commander circuit, to produce saw-tooth voltage at high-frequency; and first and second electrodes connected to said capacitor and arranged in the water to be treated to give the high-frequency saw-tooth voltage to the water.

    Abstract translation: 一种处理水的方法及其设备。 通过向水中的电极施加高频锯齿交流电压来处理水。 该装置具有直流电压源; 连接到DC电压源的低电流和输出电压设置单元; 一个备用开关电路，具有通过低电流和输出电压设定单元连接到直流电压源的第一和第二开关部分; 交替指示器电路，接收来自高频振荡器的高频信号，以交替地产生用于控制第一和第二开关部分的矩形波输出信号; 电容器，连接在第一和第二开关部分的输出端之间，以交替地通过第一和第二开关部分之一接收直流电压，直流电压的极性由来自交替切换指令器电路的控制信号以高频率改变 ，以产生高频锯齿电压; 以及连接到所述电容器并且被布置在待处理水中的第一和第二电极，以向水提供高频锯齿电压。

    METHOD FOR CONTROLLING POWER SUPPLIED TO OZONE WATER GENERATOR
    38.
    发明公开
    METHOD FOR CONTROLLING POWER SUPPLIED TO OZONE WATER GENERATOR 审中-公开

    公开(公告)号：US20240228336A1

    公开(公告)日：2024-07-11

    申请号：US18514765

    申请日：2023-11-20

    Applicant: Feng XU

    Inventor： Jiang PENG

    IPC: C02F1/461 ,  C02F1/467

    CPC classification number: C02F1/46109 ,  C02F1/4672 ,  C02F2001/46133 ,  C02F2001/46157 ,  C02F2201/46135 ,  C02F2201/4616

    Abstract: A method for controlling power supplied to an ozone water generator is disclosed. The ozone water generator includes an electrolytic plate unit. The electrolytic plate unit includes an anode plate assembly composed of a plurality of anode plates, a first cathode plate assembly composed of a plurality of first cathode plates, and a second cathode plate assembly composed of a plurality of second cathode plates. In the process of electrolyzing water, the two cathode plate assemblies alternately obtain a relatively high-level signal at a short time, and the two cathode plate assemblies obtain a relatively low-level signal at other times. During the use of the ozone water generator, the scale formed on the surface of the cathode plate assembly can be removed in time, so as to ensure the electrolysis performance of the ozone water generator, without descaling by chemicals. No maintenance is required.

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