公开(公告)号：WO2015168133A1

公开(公告)日：2015-11-05

申请号：PCT/US2015/028005

申请日：2015-04-28

Applicant: BLUEINGREEN LLC

Inventor： MILLIGAN, Christoper, B. ,  FENDLEY, Darryl, L. ,  CRITTENDEN, Joshua, D. ,  HART, Jessica, M.

IPC: B01F3/04 ,  B01F1/00

CPC classification number: B01F3/0412 ,  B01F1/00 ,  B01F1/0038 ,  B01F3/0446 ,  B01F3/04836 ,  B01F13/065 ,  B01F15/0035 ,  B01F15/00357 ,  B01F15/00402 ,  B01F15/026 ,  B01F15/028 ,  B01F2003/04127

Abstract: In accordance with at least one aspect of this disclosure, a system for dissolving gases into a liquid without side-stream pumping includes a pressure vessel defining a liquid inlet and a liquid outlet, a gas inlet device disposed within an internal chamber of the pressure vessel, a gas source in selective fluid communication with the gas inlet device and the internal chamber of the pressure vessel through a gas control valve and configured to provide a gas pressure, a liquid inlet pipe in selective fluid communication with the liquid inlet of the pressure vessel through a liquid inlet valve, and an outlet pipe in selective fluid communication with the liquid outlet through a liquid outlet valve for discharging the liquid from the internal chamber of the pressure vessel. The gas pressure both facilitates the dissolving of the gas in the liquid and forces the liquid out of the pressure vessel when the liquid is exposed to the gas pressure.

Abstract translation: 根据本公开的至少一个方面，用于将气体溶解到液体中而不需要侧流泵送的系统包括限定液体入口和液体出口的压力容器，设置在压力容器的内部室内的气体入口装置 ，气体源，其通过气体控制阀与气体入口装置和压力容器的内部腔室选择性流体连通，并被配置为提供气体压力，液体入口管与压力容器的液体入口选择性流体连通 通过液体入口阀，以及出口管，其通过液体出口阀与液体出口选择性流体连通，用于从压力容器的内部室排出液体。 当液体暴露于气体压力时，气体压力有助于气体溶解在液体中并迫使液体离开压力容器。

公开(公告)号：WO2021242943A2

公开(公告)日：2021-12-02

申请号：PCT/US2021/034385

申请日：2021-05-27

Applicant: BLUEINGREEN LLC

Inventor： MILLIGAN, Christopher, Blake

IPC: B01F3/04 ,  B01F5/06 ,  B01F5/04 ,  B01J19/00 ,  B01F13/10 ,  A61L2/18 ,  A61L2/26 ,  A61L2101/02 ,  A61L2202/11 ,  A61L2202/15 ,  B01F23/23 ,  B01F23/232 ,  B01F23/238 ,  B01F23/29 ,  B01F25/31 ,  B01F25/3131 ,  B01F25/421 ,  B01F25/4335 ,  B01F25/4521 ,  B01F33/811 ,  B01J19/008 ,  C02F1/727 ,  C02F1/78 ,  C02F2303/04 ,  C02F2305/023 ,  C02F3/1284

Abstract: A system for mixing gases and liquids that includes a reactor vessel and an injection assembly. The reactor vessel (100) including a liquid inlet (10) which receives a predetermined amount of liquid and at least one gas inlet (20) which receives a precise amount of a gas. The reactor vessel also includes means for creating cavitation or turbulence for mixing the gas and liquid to a desired gas concentration.

公开(公告)号：WO2012122271A2

公开(公告)日：2012-09-13

申请号：PCT/US2012/028077

申请日：2012-03-07

Applicant: BLUEINGREEN LLC ,  RICHARDSON, Grace

Inventor： RICHARDSON, Grace

IPC: B01F3/04 ,  B01F5/20 ,  B01F15/02 ,  B01D53/78 ,  B01D53/14

CPC classification number: B01F3/04737 ,  B01F3/0876 ,  B01F5/0463 ,  B01F5/0498 ,  B01F15/00155 ,  B01F15/0022 ,  B01F15/0035 ,  B01F2003/04872 ,  C02F3/1268 ,  C02F3/1289 ,  C02F7/00 ,  C02F2103/007 ,  C02F2209/22 ,  C02F2209/23 ,  C02F2209/24 ,  C02F2209/40 ,  C02F2209/42 ,  Y02W10/15

Abstract: The present invention is directed to simple and economical systems and methods for facilitating the control of dissolution of one or more gases into a liquid, such as water, while maintaining a constant flow of the liquid into and out of an enclosed vessel. Preferred gases for use with the disclosed systems and methods are oxygen, air, ozone, and carbon dioxide. Preferred applications include, for example, oxygenation and/or ozonation treatment of rivers, streams, lakes, ponds, and basins in natural, municipal, or industrial settings and wastewater treatment. More specifically, the present invention is directed to systems for delivering a fluid having a desired dissolved gas concentration that include, inter alia, a dissolution tank assembly that has a pressure vessel which defines an internal chamber for containing a fluid and provides a regulated, pressurized gas head space above the fluid; at least one liquid spray nozzle that permits passage of the fluid into the gas head space of the pressure vessel; and an outlet for discharging the fluid having a desired gas concentration from the pressure vessel. The systems further include a gas source in communication with the gas head space of the pressure vessel and a pumping mechanism for supplying the fluid to the spray nozzle of the dissolution tank, such that fluid droplets are formed and the gas contained within the pressurized head space is dissolved into the fluid. Also provided is a device for detecting the level of the fluid in the internal chamber of the pressure vessel and a mechanism for adjusting the level of fluid in the pressure vessel in order to achieve the desired dissolved gas concentration within the fluid. Preferred gases for use with method are oxygen, air, ozone, and carbon dioxide, and preferred applications include oxygenation and/or ozonation treatment of rivers, streams, lakes, ponds, wastewater and basins in natural, municipal, or industrial settings.

Abstract translation: 本发明涉及简单且经济的系统和方法，用于促进控制一种或多种气体溶入液体如水中，同时保持液体进出的恒定流量 的封闭船只。 用于所公开的系统和方法的优选气体是氧气，空气，臭氧和二氧化碳。 优选的应用包括例如天然，市政或工业环境中的河流，溪流，湖泊，池塘和盆地的氧化和/或臭氧化处理以及废水处理。 更具体地说，本发明涉及用于输送具有所需溶解气体浓度的流体的系统，其中尤其包括具有压力容器的溶解罐组件，所述压力容器限定用于容纳流体的内部腔室并提供调节的增压 流体上方的气体顶部空间; 至少一个液体喷嘴，其允许流体进入压力容器的气体顶部空间; 以及用于从压力容器排出具有所需气体浓度的流体的出口。 该系统还包括与压力容器的气体顶部空间连通的气体源和用于将流体供应到溶解罐的喷雾喷嘴的泵送机构，从而形成流体液滴并且包含在加压顶部空间内的气体 溶于流体中。 还提供了一种用于检测压力容器的内室中的流体水平的装置和一种用于调节压力容器中的流体水平以便在流体内实现所需的溶解气体浓度的机构。 用于方法的优选气体是氧气，空气，臭氧和二氧化碳，并且优选的应用包括在自然，市政或工业环境中的河流，溪流，湖泊，池塘，废水和盆地的氧化和/或臭氧化处理。 p>

公开(公告)号：WO2012122271A3

公开(公告)日：2012-11-01

申请号：PCT/US2012028077

申请日：2012-03-07

Applicant: BLUEINGREEN LLC ,  RICHARDSON GRACE

Inventor： RICHARDSON GRACE

IPC: B01F3/04 ,  B01D53/14 ,  B01D53/78 ,  B01F5/20 ,  B01F15/02

CPC classification number: B01F3/04737 ,  B01F3/0876 ,  B01F5/0463 ,  B01F5/0498 ,  B01F15/00155 ,  B01F15/0022 ,  B01F15/0035 ,  B01F2003/04872 ,  C02F3/1268 ,  C02F3/1289 ,  C02F7/00 ,  C02F2103/007 ,  C02F2209/22 ,  C02F2209/23 ,  C02F2209/24 ,  C02F2209/40 ,  C02F2209/42 ,  Y02W10/15

Abstract: The present invention is directed to simple and economical systems and methods for facilitating the control of dissolution of one or more gases into a liquid, such as water, while maintaining a constant flow of the liquid into and out of an enclosed vessel. Preferred gases for use with the disclosed systems and methods are oxygen, air, ozone, and carbon dioxide. Preferred applications include, for example, oxygenation and/or ozonation treatment of rivers, streams, lakes, ponds, and basins in natural, municipal, or industrial settings and wastewater treatment. More specifically, the present invention is directed to systems for delivering a fluid having a desired dissolved gas concentration that include, inter alia, a dissolution tank assembly that has a pressure vessel which defines an internal chamber for containing a fluid and provides a regulated, pressurized gas head space above the fluid; at least one liquid spray nozzle that permits passage of the fluid into the gas head space of the pressure vessel; and an outlet for discharging the fluid having a desired gas concentration from the pressure vessel. The systems further include a gas source in communication with the gas head space of the pressure vessel and a pumping mechanism for supplying the fluid to the spray nozzle of the dissolution tank, such that fluid droplets are formed and the gas contained within the pressurized head space is dissolved into the fluid. Also provided is a device for detecting the level of the fluid in the internal chamber of the pressure vessel and a mechanism for adjusting the level of fluid in the pressure vessel in order to achieve the desired dissolved gas concentration within the fluid. Preferred gases for use with method are oxygen, air, ozone, and carbon dioxide, and preferred applications include oxygenation and/or ozonation treatment of rivers, streams, lakes, ponds, wastewater and basins in natural, municipal, or industrial settings.

Abstract translation: 本发明涉及简单和经济的系统和方法，用于促进一种或多种气体溶解到液体如水中的溶解，同时保持液体进入和离开封闭容器的恒定流量。 用于所公开的系统和方法的优选气体是氧气，空气，臭氧和二氧化碳。 优选的应用包括例如天然，市政或工业环境中的河流，溪流，湖泊，池塘和盆地的氧化和/或臭氧化处理以及废水处理。 更具体地，本发明涉及用于输送具有期望的溶解气体浓度的流体的系统，其特别包括溶解槽组件，其具有限定用于容纳流体的内部室的压力容器，并提供调节的加压 气体头部空间高于流体; 至少一个液体喷嘴，其允许流体进入压力容器的气体顶部空间; 以及用于从压力容器排出具有所需气体浓度的流体的出口。 该系统还包括与压力容器的气体头部空间连通的气体源和用于将流体供应到溶解槽的喷嘴的泵送机构，使得形成流体液滴并且包含在加压顶部空间内的气体 溶解在流体中。 还提供了一种用于检测压力容器的内部室中的流体水平的装置和用于调节压力容器中的流体水平的机构，以便实现流体内所需的溶解气体浓度。 与方法一起使用的优选气体是氧气，空气，臭氧和二氧化碳，优选的应用包括在自然，市政或工业环境中的河流，溪流，湖泊，池塘，废水和盆地的氧化和/或臭氧化处理。