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1. 发明授权

US10646606B2 Ozone concentrator 有权
公开(公告)号：US10646606B2
公开(公告)日：2020-05-12
申请号：US16101237
申请日：2018-08-10
申请人： Lee C Ditzler
发明人： Lee C Ditzler
IPC分类号： B01F3/04 , A61L2/18 , B01F5/04 , B01F15/00 , A01N59/00 , B01F5/10 , A61L2/24 , A61L2/22
摘要： Systems and methods for dissolving ozone gas in a liquid. An embodiment can comprise a tank having an upper region, a lower region, and a discharge outlet, all disposed in a specified geometry. A pump can be coupled with a liquid inlet in order to receive a liquid therefrom and to deliver the liquid via a pipe to the upper region of the tank. The pump can be coupled with the lower region of the tank in order to receive the liquid from the tank and to recirculate the liquid to the upper region of the tank. The apparatus can include an ozone inlet to receive ozone into the tank. The ozone inlet can comprise a venturi inlet disposed on the pipe downstream of the pump. The liquid can be released from the tank and depressurized, thereby providing for the ozone to emerge from the liquid as gas bubbles. The released liquid can be selected for a two-stage gas and aqueous cleaning process.

2. 发明授权

US5968352A Gas contact tank 失效
标题翻译：气体接触罐
公开(公告)号：US5968352A
公开(公告)日：1999-10-19
申请号：US169570
申请日：1998-10-09
申请人： Lee C. Ditzler
发明人： Lee C. Ditzler
IPC分类号： B01F5/06 , C02F1/78 , B01F3/04 , B01F15/02
CPC分类号： B01F5/0609 , C02F1/78 , C02F2201/78 , Y10S261/42 , Y10S261/75
摘要： Intimate contact of water with a treatment gas is achieved by mixing the gas and water co-currently in a conduit containing static mixers, and directing the conduit into a gas contact apparatus that contains coaxial inner and outer tanks, the inner tank being open within, and shorter than, the outer tank, leaving a head space above the top of the inner tank. The conduit discharges the gas-water mixture at the base of the interior of the inner tank, permitting the water to flow upward through the annular space between the inner tank and the conduit, then over the weir formed by the open upper end of the inner tank and downward through the annular space between the inner and outer tanks. Gas is separated from the water at the head space, and treated degasified water leaves the apparatus at the base of the outer tank.
摘要翻译：水与处理气体的紧密接触是通过将气体和水共同地混合在包含静态混合器的导管中来实现的，并且将导管引导到包含同轴的内部和外部罐的气体接触装置中，并且比外部罐短，在内部罐的顶部上方留下头部空间。导管在内罐内部的基部排出气水混合物，允许水向上流过内罐和导管之间的环形空间，然后在内部的敞开的上端形成的堰上罐和向下穿过内部和外部罐之间的环形空间。气体与顶部空间的水分离，处理后的脱水水离开外罐底部的设备。

3. 发明授权

US4877588A Method and apparatus for generating ozone by corona discharge 失效
标题翻译：通过电晕放电产生臭氧的方法和装置
公开(公告)号：US4877588A
公开(公告)日：1989-10-31
申请号：US210469
申请日：1988-06-17
申请人： Lee C. Ditzler , Ronald F. Lemberger , Cynthia L. Slezak
发明人： Lee C. Ditzler , Ronald F. Lemberger , Cynthia L. Slezak
IPC分类号： C01B13/11 , C02F1/78
CPC分类号： C01B13/11 , C01B2201/14 , C01B2201/40 , C01B2201/66 , C01B2201/70 , C01B2201/76 , C02F1/78
摘要： Ozone is added to captured water by a method and apparatus which involves corona discharge into an oxygen-containing gas in regions in a generator which alternate with regions where the newly formed ozone is cooled. The alternating corona and cooling regions permit the ozone to form without being thermally decomposed as soon as it is formed. Also disclosed is an overall system and method of controlling the level of dissolved ozone in a body of captured water which modulates the output of an ozone generator in accordance with readings of oxidation-reduction potential in the water.
摘要翻译：通过一种方法和装置将臭氧添加到捕获的水中，所述方法和装置涉及在与新形成的臭氧被冷却的区域交替的发生器的区域中的电晕放电到含氧气体中。交替的电晕和冷却区域允许臭氧一旦形成就形成而不被热分解。还公开了一种整体系统和方法，用于根据水中的氧化还原电位的读数来控制捕获水体中的溶解臭氧的水平，该水体调制臭氧发生器的输出。

4. 发明授权

US11470863B2 High humidity ozone gas treatment 有权
公开(公告)号：US11470863B2
公开(公告)日：2022-10-18
申请号：US16840325
申请日：2020-04-04
申请人： Lee C. Ditzler
发明人： Lee C. Ditzler
IPC分类号： A61L2/00 , A61L9/00 , A23L3/3445 , A23B7/152 , A23L3/00
摘要： Systems and methods for providing high humidity ozone gas. Systems and methods for applying high humidity ozone gas to foodstuffs and/or other products as an antimicrobial treatment. Compressed air and dry ozone gas are combined, thereby providing a dry mix. A portion of the dry mix can be humidified in a humidifying chamber, thereby providing a wet mix. The wet mix can be combined with a portion of the dry mix, thereby providing humid ozonated air. The humid ozonated air can be applied to foodstuffs such as produce, as an antimicrobial treatment, as the foodstuffs are conveyed.

5. 发明授权

US3991614A Sealed capacitor transducer for fluid flow measurement 失效
标题翻译：用于流体流量测量的密封电容换能器
公开(公告)号：US3991614A
公开(公告)日：1976-11-16
申请号：US650435
申请日：1976-01-19
申请人： Lee C. Ditzler
发明人： Lee C. Ditzler
IPC分类号： G01F1/00 , G01F1/20 , G01F23/26
CPC分类号： G01F1/002
摘要： A transducer for measuring gravital fluid flow includes a composite weir member having a downstream Palmer-Bowlus flume section and an upstream uniform channel section. A flexible sealed envelope partially filled with dielectric fluid is disposed in the bottom of the uniform channel, and is in open flow communication with a sealed vertical column secured to the channel wall. A pair of capacitive probe electrodes are disposed within the column and the envelope. Fluid pressure of the liquid flowing in the weir forces the dielectric fluid up into the column, thereby altering the capacitive coupling of the electrodes in a manner which is a direct function of the amount of fluid flow in the weir.
摘要翻译：用于测量重力流体流动的传感器包括具有下游的Palmer-Bowlus水槽部分和上游均匀通道部分的复合堰部件。部分填充有介电流体的柔性密封外壳设置在均匀通道的底部，与固定在通道壁上的密封垂直柱开放流动连通。一对电容式探针电极设置在柱和外壳内。在堰中流动的液体的流体压力迫使介质流体进入塔中，从而以与堰内流体流量直接相关的方式改变电极的电容耦合。

6. 发明公开

US20230284661A1 HIGH HUMIDITY OZONE GAS TREATMENT 审中-公开
公开(公告)号：US20230284661A1
公开(公告)日：2023-09-14
申请号：US17967821
申请日：2022-10-17
申请人： Lee C. Ditzler
发明人： Lee C. Ditzler
IPC分类号： A23L3/3445 , A23L3/00 , A23B7/152
CPC分类号： A23L3/3445 , A23L3/003 , A23L3/001 , A23B7/152 , A23V2002/00
摘要： Systems and methods for providing high humidity ozone gas. Systems and methods for applying high humidity ozone gas to foodstuffs and/or other products as an antimicrobial treatment. Compressed air and dry ozone gas are combined, thereby providing a dry mix. A portion of the dry mix can be humidified in a humidifying chamber, thereby providing a wet mix. The wet mix can be combined with a portion of the dry mix, thereby providing humid ozonated air. The humid ozonated air can be applied to foodstuffs such as produce, as an antimicrobial treatment, as the foodstuffs are conveyed.

7. 发明申请

US20210018248A1 SYSTEM AND METHOD TO INHIBIT MICROBIAL GROWTH IN MASS STORAGE OF PRODUCE 有权
公开(公告)号：US20210018248A1
公开(公告)日：2021-01-21
申请号：US16517275
申请日：2019-07-19
申请人： Lee C. Ditzler
发明人： Lee C. Ditzler
IPC分类号： F25D17/04 , A23L3/3445
摘要： A high-humidity and ozonated air storage system can inhibit mold growth in mass foodstuff storage while also preventing dehydration loss. The present system and method can operate at a higher humidity and temperature than conventional methods and allows for antimicrobial ozone treatment to be applied to foodstuffs in via a storage environment. In some embodiments, humidity can be controlled so that it is approximately equal to the moisture content of produce stored within a main storage area. In such embodiments, this can mitigate water loss from the produce via osmosis to the environment.

8. 发明申请

US20190000117A1 HIGH HUMIDITY OZONE GAS TREATMENT 审中-公开
公开(公告)号：US20190000117A1
公开(公告)日：2019-01-03
申请号：US15640227
申请日：2017-06-30
申请人： Lee C. Ditzler
发明人： Lee C. Ditzler
IPC分类号： A23L3/3445 , A23B7/152 , A23L3/00
摘要： Systems and methods for providing high humidity ozone gas. Systems and methods for applying high humidity ozone gas to foodstuffs and/or other products as an antimicrobial treatment. Compressed air and dry ozone gas are combined, thereby providing a dry mix. A portion of the dry mix can be humidified in a humidifying chamber, thereby providing a wet mix. The wet mix can be combined with a portion of the dry mix, thereby providing humid ozonated air. The humid ozonated air can be applied to foodstuffs such as produce, as an antimicrobial treatment, as the foodstuffs are conveyed.

9. 发明申请

US20100028510A1 DISINFECTION OF DRIED FOODSTUFFS 审中-公开
标题翻译：干燥食品的消毒
公开(公告)号：US20100028510A1
公开(公告)日：2010-02-04
申请号：US12184845
申请日：2008-08-01
申请人： Lee C. Ditzler , Cliff M. Coles
发明人： Lee C. Ditzler , Cliff M. Coles
IPC分类号： A23L3/3454
CPC分类号： A23B9/26 , A23B9/22 , A23L3/0155 , A23L3/3445 , A23L3/3454 , A23L3/3463 , A23L25/20
摘要： Nuts, grains, seeds and other dry or dried foodstuffs are disinfected by a process that entails infusion with gaseous ozone and treatment with liquid non-ozone disinfectant, each treatment being preceded by a decompression of the foodstuffs to a pressure below atmospheric and each treatment utilizing an inert gas to achieve the exposure to the treatment agents at a pressure above atmospheric. The process achieves control of infestations at substantially all stages of the life cycle of pests, bacteria, and mold byproducts with which the product may be infested, and can do so in less than an hour.
摘要翻译：坚果，谷物，种子和其他干燥或干燥的食品通过需要输入气态臭氧并用液体非臭氧消毒剂处理的过程进行消毒，每种处理之前是将食品减压至低于大气压，并且每次处理利用在高于大气压的压力下实现暴露于处理剂的惰性气体。该过程可以在产品可能侵染的害虫，细菌和霉菌副产品的生命周期的基本所有阶段实现侵染控制，并可在不到一小时的时间内进行。

10. 发明授权

US06372096B1 Pressure regulation process for ozone generating cell 失效
标题翻译：臭氧发生电池的压力调节过程
公开(公告)号：US06372096B1
公开(公告)日：2002-04-16
申请号：US09579339
申请日：2000-05-25
申请人： Lee C. Ditzler
发明人： Lee C. Ditzler
IPC分类号： H05F300
CPC分类号： C01B13/11 , C01B2201/90
摘要： A system for generating ozone by corona discharge comprises a corona discharge ozone generating cell. A downstream pressure regulator is disposed downstream and coupled to the corona discharge ozone generating cell for setting and automatically maintaining a desired cell pressure for the ozone generating cell so that effects of variances caused by processing of the ozone-containing gas downstream of the ozone generating cell on ozone production by the ozone generating cell are eliminated or at least minimized. A flow control orifice is provided upstream of the ozone generating cell for controlling the flow of incoming gas to the ozone generating cell for producing the ozone-containing gas. An upstream pressure regulator is provided upstream of the ozone generating cell for maintaining an inlet pressure of the incoming gas entering the ozone generating cell. After setting the desired cell pressure in the downstream pressure regulator, the desired flow control through the flow control orifice, and a voltage level for operating the ozone generating cell, the upstream pressure regulator can be adjusted to the optimum level to maximize ozone production.
摘要翻译：通过电晕放电产生臭氧的系统包括电晕放电臭氧发生电池。下游压力调节器设置在下游并耦合到电晕放电臭氧发生电池，用于设定和自动保持用于臭氧发生电池的期望电池压力，使得由臭氧发生电池下游的含臭氧气体处理引起的变化的影响臭氧发生电池的臭氧产生被消除或至少最小化。在臭氧发生电池的上游设置有流量控制孔，用于控制用于产生含臭氧气体的臭氧发生电池的进入气体的流动。在臭氧发生电池的上游设置上游压力调节器，用于保持进入臭氧发生电池的进入气体的入口压力。在下游压力调节器中设置所需的电池压力之后，通过流量控制孔的期望的流量控制以及用于操作臭氧发生电池的电压电平，可将上游压力调节器调整到最佳水平以最大限度地提高臭氧产生。

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