公开(公告)号：US20050023199A1

公开(公告)日：2005-02-03

申请号：US10934195

申请日：2004-09-03

Applicant: Johnny Arnaud

Inventor： Johnny Arnaud

IPC: B01D17/035 ,  B01D17/038 ,  B01D17/12 ,  B01D21/24 ,  B01D21/26 ,  B01D61/14 ,  B01D61/16 ,  B01D63/00 ,  B01D63/16 ,  B01D65/00 ,  B03D1/14 ,  C02F20060101 ,  C02F1/00 ,  C02F1/38 ,  C02F1/44 ,  C02F3/00 ,  C02F3/12 ,  E21B43/12 ,  E21B43/16 ,  E21B43/34

CPC classification number: B01D61/145 ,  B01D21/2433 ,  B01D21/245 ,  B01D21/26 ,  B01D21/267 ,  B01D21/305 ,  B01D21/34 ,  B01D61/16 ,  B01D63/06 ,  B01D63/16 ,  B01D2311/04 ,  B01D2313/36 ,  B01D2315/02 ,  B03D1/028 ,  B03D1/1418 ,  B03D1/1431 ,  C02F1/38 ,  C02F1/444 ,  C02F3/1268 ,  E21B43/122 ,  E21B43/128 ,  E21B43/129 ,  E21B43/166 ,  E21B43/34 ,  Y02W10/15 ,  B01D2311/16 ,  B01D2311/2661 ,  B01D2311/2688

Abstract: Methods and apparatus employing membrane filtration in biodegradation processes for treatment of wastewater are described. A bioreactor system is described having an equalization system, a membrane bioreactor system, and a controller. Aeration systems for a membrane bioreactor, such as a mixer, and an ultrafilter subsystem are also described, as is a rotary membrane ultrafilter.

Abstract translation: 描述了在用于处理废水的生物降解过程中使用膜过滤的方法和装置。 描述了具有均衡系统，膜生物反应器系统和控制器的生物反应器系统。 还描述了用于膜生物反应器（例如混合器）和超滤器子系统的曝气系统，旋转膜超滤器也是如此。

公开(公告)号：US06811713B2

公开(公告)日：2004-11-02

申请号：US10713716

申请日：2003-11-14

Applicant: Johnny Arnaud

Inventor： Johnny Arnaud

IPC: B01D2126

CPC classification number: B01D21/245 ,  B01D21/2433 ,  B03D1/1418 ,  B03D1/1431 ,  B03D1/1456

Abstract: An apparatus is provided for separation of suspended solid particles from fluids, for separation and mixing of fluids, and for dissolving gases in aqueous fluids. The apparatus employs a grooved ring to divide the fluid stream and impart a high velocity on each of the divided or sub-streams. A grooved ring with any number of grooves that may be spiral in shape is used to create a high velocity circular motion on a divided stream for separation of suspended solid particles by centrifugal force in a cyclone filter and for saturation of liquid with gases in a fluid mixer where gases are introduced through a diffuser. A grooved ring with any number of grooves that may be radial is used in a fluid mixer to divide a stream of fluid, produce a high velocity flow through each groove, introduce a second fluid through an orifice into the first fluid flowing through each groove, and direct the fluid mixture to a center impact zone where the various streams collide to complete the mixing.

公开(公告)号：US06811690B2

公开(公告)日：2004-11-02

申请号：US10716372

申请日：2003-11-18

Applicant: Johnny Arnaud

Inventor： Johnny Arnaud

IPC: B01D2126

CPC classification number: B01D21/245 ,  B01D21/2433 ,  B03D1/1418 ,  B03D1/1431 ,  B03D1/1456

Abstract: An apparatus is provided for separation of suspended solid particles from fluids, for separation and mixing of fluids, and for dissolving gases in aqueous fluids. The apparatus employs a grooved ring to divide the fluid stream and impart a high velocity on each of the divided or sub-streams. A grooved ring with any number of grooves that may be spiral in shape is used to create a high velocity circular motion on a divided stream for separation of suspended solid particles by centrifugal force in a cyclone filter and for saturation of liquid with gases in a fluid mixer where gases are introduced through a diffuser. A grooved ring with any number of grooves that may be radial is used in a fluid mixer to divide a stream of fluid, produce a high velocity flow through each groove, introduce a second fluid through an orifice into the first fluid flowing through each groove, and direct the fluid mixture to a center impact zone where the various streams collide to complete the mixing.

公开(公告)号：US5006243A

公开(公告)日：1991-04-09

申请号：US399356

申请日：1989-08-24

Applicant: Johnny Arnaud

Inventor： Johnny Arnaud

IPC: B01D29/27

CPC classification number: B01D29/27 ,  Y10S277/918

Abstract: An improved filter apparatus including a securing mechanism to hold a flexible filter media such as a filter bag in position. The securing mechanism includes a receiving member having an internal bore adapted to receive a portion of the filter media. A retaining ring having an externally projecting contact ridge adapted to make essentially line contact around the inner periphery of the receiving member is utilized to secure the bag within the receiving member. The filter cloth may either be inserted between the securing ring and the inner surface of the receiving member, or a slightly larger securing ring may be utilized to seat on top of a conventional filter bag retaining ring to secure the ring and the bag in position.

Abstract translation: 一种改进的过滤装置，其包括固定机构，以将诸如过滤袋的柔性过滤介质保持在适当位置。 固定机构包括具有适于接收一部分过滤介质的内孔的接收构件。 具有适于基本上在接收构件的内周线上进行线接触的外部突出接触脊的保持环用于将袋固定在接收构件内。 滤布可以插入到固定环和接收构件的内表面之间，或者可以使用稍微较大的固定环将其固定在常规过滤袋保持环的顶部上，以将环和袋固定在适当位置。

公开(公告)号：US4235698A

公开(公告)日：1980-11-25

申请号：US949957

申请日：1978-10-10

Applicant: Johnny Arnaud

Inventor： Johnny Arnaud

IPC: C02F5/00 ,  B03C5/02 ,  C02F1/48 ,  C10G32/02 ,  C23F14/00 ,  C10G33/02 ,  B03C5/00

CPC classification number: C02F1/48 ,  B03C5/02 ,  C10G32/02 ,  C02F2001/46152 ,  C02F2201/4617 ,  C02F2201/46175 ,  C02F2303/22

Abstract: Disclosed is an electronic fluid treatment device for use in circulating fluid systems for controlling and removal of scale materials. This device includes a series of electrodes in the form of parallel metal sheets. Alternate electrodes are oppositely charged by a low voltage DC power supply thereby generating an electric field between adjacent electrodes. By passing the fluid through this electric field, any mineral particles in the fluid are electrically modified thereby inhibiting crystal growth and agglomeration which results in scale deposits on the inner walls of circulating systems. The planar metal electrodes are directly exposed to the fluid with the planar configuration allowing maximum exposure to the electric field. The metal electrodes may be placed on a support so as to be parallel to the flow of the fluid or longitudinal therewith, using perforated, expanded, or screen mesh metal planar electrodes. The parallel plate electrode configuration may be utilized in both a pressure system by enclosing the parallel plates in a rectangular conduit or in an open circulating fluid system as for example a cooling tower basin.

Abstract translation: 公开了一种用于循环流体系统的电子流体处理装置，用于控制和去除水垢材料。 该装置包括一系列平行金属片形式的电极。 备用电极被低压直流电源相反地充电，从而在相邻电极之间产生电场。 通过使流体通过该电场，流体中的任何矿物颗粒被电修饰，从而抑制晶体生长和附聚，这导致循环系统的内壁上的结垢。 平面金属电极以平面结构直接暴露于流体，允许最大程度地暴露于电场。 金属电极可以放置在支撑件上，以便平行于流体的流动或与其纵向平行，使用穿孔的，膨胀的或筛网的金属平面电极。 平行板电极构造可以通过将平行板封装在矩形导管中或在例如冷却塔盆中的开放循环流体系统中而用于压力系统中。