公开(公告)号：US5385711A

公开(公告)日：1995-01-31

申请号：US200146

申请日：1994-02-23

Applicant: Forrest A. Baker ,  Wesley L. Bradford

Inventor： Forrest A. Baker ,  Wesley L. Bradford

IPC: B01J19/08 ,  C01B13/10 ,  C02F1/00 ,  C02F1/461 ,  C02F1/467 ,  C02F1/72 ,  C02F1/76 ,  C02F1/78 ,  C02F103/04 ,  C25B1/13 ,  C25B1/26 ,  C25B1/30 ,  C25B9/00 ,  C25B9/06 ,  C25B15/02 ,  B01J19/12

CPC classification number: C02F1/76 ,  C02F1/4672 ,  C02F1/78 ,  C02F1/46104 ,  C02F2001/46133 ,  C02F2201/4611 ,  C02F2201/4612 ,  C02F2201/46125 ,  C02F2201/46145 ,  C02F2201/4618 ,  C02F2201/782 ,  C02F2209/06 ,  C02F2301/022

Abstract: An electrolytic cell for generating a mixed oxidant that is rich in ozone is disclosed. The cell disassociates a brine solution to generate ozone and chlorine based oxidants. The improved cell design allows the ratio of ozone to the other oxidants to be optimized, thereby providing a more efficient sterilization solution. The ozone production is adjusted by adjusting the residence time of the brine solution in the cell and the orientation of the cell.

公开(公告)号：US5378339A

公开(公告)日：1995-01-03

申请号：US94044

申请日：1993-08-02

Applicant: Kazuaki Aoki ,  Tomio Tadokoro ,  Shozo Miyazawa

Inventor： Kazuaki Aoki ,  Tomio Tadokoro ,  Shozo Miyazawa

IPC: C02F1/28 ,  C02F1/44 ,  C02F1/461 ,  C02F9/00 ,  C25B9/00 ,  C25B11/10 ,  C25B15/08

CPC classification number: C02F1/4618 ,  C02F1/283 ,  C02F1/44 ,  C02F1/46104 ,  C02F2001/46138 ,  C02F2001/46152 ,  C02F2001/4619 ,  C02F2201/003 ,  C02F2201/4611 ,  C02F2201/46115 ,  C02F2201/46145 ,  C02F2201/46155 ,  C02F9/00

Abstract: An object of the present invention is to provide a water electrolyzer, which has higher electrolyzing efficiency and smaller size than conventional ones. In an electrolyzing tank, at least three cylindrical electrodes, each of which has different polarity with respect to adjacent one, are arranged concentrically with cylindrical partitions. Surface area of the one cylindrical electrode, which is provided between other two, is equal to the sum of surface area of an outer face of the inner cylindrical electrode and that of an inner face of the outer cylindrical electrodes, so that maximum electrolyzing efficiency can be gained.

Abstract translation: PCT No.PCT / JP93 / 00084 Sec。 371日期：1993年8月2日 102（e）1993年8月2日PCT 1993年1月21日PCT PCT。 出版物WO93 / 15022 日本公开日1993年8月5日。本发明的目的在于提供一种电解槽，其电解效率高，比现有的电解槽小。 在电解槽中，至少三个圆柱形电极与圆柱形分隔件同心地布置，每个圆柱形电极相对于相邻极性具有不同的极性。 设置在其他两个之间的一个圆柱形电极的表面积等于内圆柱形电极的外表面和外圆柱形电极的内表面的表面积的总和，使得最大电解效率可以 获得。

公开(公告)号：US5312533A

公开(公告)日：1994-05-17

申请号：US916877

申请日：1992-08-05

Applicant: Max Mayr ,  Wolfgang Blatt ,  Harri Heinke

Inventor： Max Mayr ,  Wolfgang Blatt ,  Harri Heinke

IPC: C02F1/461 ,  C02F1/467 ,  C25C7/02

CPC classification number: C25C7/02 ,  C02F1/46109 ,  C02F1/4672 ,  C02F1/4678 ,  C02F2001/46152 ,  C02F2201/4611 ,  C02F2201/46115

Abstract: In order to prevent mechanical damage to electrode surfaces and to facilitate easy swapping out of immersible electrodes for inspection or replacement, an electrode element for an electrolysis cell for electrolytic precipitation of metals from a liquid containing metal ions has a frame (1) provided with parallel side sections (2, 3) of electrically insulating plastic. Each element includes at least one conduit (13) for supplying a liquid ion conductor and at least one conduit (16) for the removal of this liquid ion conductor. There is at least one planar active part is disposed between the conduits to serve as an electrode (7), along which the ion conductor flows. The active surface of the electrode (7) is covered by an ion exchange diaphragm (20). The electrode element is adapted for partial dipping, up to a predetermined immersion line (17), in the liquid. The electrode (7) is removably supported in the side sections (2, 3) of the frame (1). The diaphragm (20) defines a pouch enclosing at least the portion of the electrode (7) dipped into the metal-ion-containing liquid. The pouch is enclosed by a protective box (21) of an electrically insulating plastic provided with openings (22), where at least a portion of the openings (22) are directed toward an active surface of the electrode (7).

Abstract translation: PCT No.PCT / EP91 / 00043 Sec。 371日期：1992年8月5日 102（e）日期1992年8月5日PCT 1991年1月12日PCT PCT。 公开号WO91 / 12358 日期为1991年8月22日。为了防止对电极表面的机械损伤，并且为了容易地从可浸入的电极换出检查或更换，用于从含有金属离子的液体中电解析出金属的电解槽的电极元件具有 框架（1）设置有电绝缘塑料的平行侧部分（2,3）。 每个元件包括用于供应液体离子导体的至少一个导管（13）和用于去除该液体离子导体的至少一个导管（16）。 至少一个平面有源部分设置在导管之间，用作电极（7），离子导体沿着该电极流动。 电极（7）的活性表面被离子交换膜（20）覆盖。 电极元件适于在液体中部分浸渍，直到预定的浸入管线（17）。 电极（7）可拆卸地支撑在框架（1）的侧部区域（2,3）中。 隔膜（20）限定包围至少浸入含金属离子的液体中的电极（7）的部分的小袋。 该袋被设置有开口（22）的电绝缘塑料的保护盒（21）包围，其中至少一部分开口（22）指向电极（7）的活性表面。

公开(公告)号：US5227052A

公开(公告)日：1993-07-13

申请号：US800438

申请日：1991-11-29

Applicant: Juhani E. Ilves

Inventor： Juhani E. Ilves

IPC: B01D19/00 ,  C02F1/461 ,  C02F1/467 ,  C02F1/78 ,  G05D21/02

CPC classification number: G05D21/02 ,  B01D19/0073 ,  C02F1/46104 ,  C02F1/4672 ,  C02F1/78 ,  C02F2201/4611 ,  C02F2201/4617 ,  C02F2303/04

Abstract: A water condition apparatus having a water conditioning system for water or any other similar liquid cleaning, where the water conditioning system includes an adjustable control unit, with a power supply, and a reaction cell with inlet and outlet pipes for connecting it to the waterline to be cleaned, and having reaction plates inside the reactor cell for changing the Hydrogen Ion concentration, and having a boundary wall between the reaction plates for dividing the gas bubbles that are formed during the reaction and of which the wanted ones can be removed into the air, and having a gas liberator for removing the gas bubbles formed during the reaction. The Adjustable control unit will be manually adjusted to cause either a Hydrogen Ion concentration's rise or decline, or the adjustable control unit will be computer directed, when the state of the water can be measured by the computer and so the Hydrogen Ion concentration will be adjusted automatically in the wanted direction or is unchanged and only precipitation is caused. The changing of the Hydrogen Ion concentration is done by the discharge action of the positive and negative ions using electric current and by removing excess gas from the substance through the gas liberator to the outside air.

Abstract translation: 一种具有用于水的水处理系统或任何其它类似的液体清洁的水处理设备，其中所述水处理系统包括具有电源的可调控制单元，以及具有用于将其连接到所述水线的入口和出口管的反应池， 并且在反应器电池内部具有用于改变氢离子浓度的反应板，并且在反应板之间具有用于分隔在反应期间形成的气泡的边界壁，并且将所需的气泡除去到空气中 并且具有用于除去反应期间形成的气泡的气体释放器。 可调节的控制单元将被手动调节，以使氢离子浓度升高或降低，或者可调整的控制单元将被计算机引导，当计算机可以测量水的状态，因此将调整氢离子浓度 自动在想要的方向或不变，只有降水造成。 通过使用电流的正离子和负离子的排放作用和通过气体释放器将物质中的过量气体除去到外部空气来完成氢离子浓度的变化。

公开(公告)号：US4994163A

公开(公告)日：1991-02-19

申请号：US521520

申请日：1990-05-10

Applicant: Sheng R. Lin

Inventor： Sheng R. Lin

IPC: C02F1/461 ,  C02F1/467 ,  C25D17/20

CPC classification number: C25D17/20 ,  C02F1/46104 ,  C02F1/46109 ,  C02F1/4678 ,  C02F2001/46123 ,  C02F2001/46157 ,  C02F2201/4611

Abstract: A wastewater metal-reclaimation device which includes a containment vessel, a fixed frame and a rotor assembly. The fixed rotatably supports the rotor assembly and has a rotor shaft on it which is driven indirectly by an electric water. The rotor assembly includes two large rotor gears, a number of cathode rods and inner and outer hexagonal mixing surfaces which are perforated. The rotor assembly is rotatable about a perforated cylindrical anode and driven to rotate by the rotor shaft. Wastewater enters the containment vessel via a wastewater inlet which feeds the cylindrical anode and then is mixed via the inner and outer mixing surfaces.

Abstract translation: 一种废水金属回收装置，包括容纳容器，固定框架和转子组件。 固定的可旋转地支撑转子组件并且在其上具有由电水间接驱动的转子轴。 转子组件包括两个大的转子齿轮，多个阴极棒和穿孔的内部和外部六边形混合表面。 转子组件可围绕多孔圆柱形阳极旋转并被转子轴驱动旋转。 废水通过废水入口进入容器，废水入口供给圆柱形阳极，然后通过内外混合表面进行混合。

公开(公告)号：US4863580A

公开(公告)日：1989-09-05

申请号：US230596

申请日：1988-08-10

Applicant: Randolph L. Epner

Inventor： Randolph L. Epner

IPC: C02F1/461 ,  C02F1/467 ,  C22B3/02 ,  C25C7/00

CPC classification number: C02F1/46104 ,  C22B3/02 ,  C25C7/00 ,  C02F1/46109 ,  C02F1/4678 ,  C02F2001/46152 ,  C02F2201/4611 ,  C02F2201/46145 ,  Y02P10/234

Abstract: A waste metal extraction apparatus is disclosed which includes a tank (1) having a plurality of oppositely disposed arcuate baffles (14) disposed on the sidewalls. The baffles are placed in an offsetting relation in order to direct the flow of a fluid through the cell in essentially a serpentine fashion. The arcuate baffles facilitate maintaining a maximum velocity through the turning radius of the fluid passing therethrough to prevent a solids buildup. In addition, the tank is placed at an angle of at least 6 degrees downwardly sloped ind the direction of flow. The tank bottom (6) includes a plurality of sockets (20) sized to engage a plurality of cathode supports (21) placed therein, with each support including a mating end (22) for mating with the socket. Each post includes a slot (23) extending substantially therethrough for accepting a cathode (13) therein. A conductive metal fork (31) is disposed over the post having legs (32) which extend the length of the cathode, providing uniform electrical properties across the surface of the cathode thereby providing for optimum, uniform metal removal. The tank further includes a sludge gate (36) at the outlet end thereof with the sludge gate provided for removing any solids which settle as the waste stream follows the serpetine path provided by the arcuate baffles, the sludge gate removing a concentrated solids-containing stream which may be filtered and recycled to the tank inlet. Utilizing the combination of flow modifying baffles, a sloped bottom and enhanced electrical contacting means provides for use of electrolytic cells for removing heavy metals from streams containing about 1-15% solids without requiring frequent down time for tank cleaning.

Abstract translation: 公开了一种废金属提取装置，其包括具有设置在侧壁上的多个相对设置的弓形挡板（14）的罐（1）。 挡板被置于偏移关系中，以便使流体以基本上蛇形的方式流过细胞。 弧形挡板有助于通过穿过其中的流体的转动半径保持最大速度，以防止固体积聚。 另外，该罐被放置成至少6度的角度，向下倾斜并且流向。 储罐底部（6）包括多个插座（20），其尺寸适于接合放置在其中的多个阴极支撑件（21），每个支撑件包括用于与插座配合的配合端（22）。 每个柱包括基本上贯穿其中延伸以在其中接纳阴极（13）的槽（23）。 导电金属叉（31）设置在具有延伸阴极长度的腿部（32）的柱上，从而提供穿过阴极表面的均匀的电性能，从而提供最佳均匀的金属去除。 储罐还包括在其出口端处的污泥门（36），其中设置有污泥门，用于除去任何固体，随着废物流遵循由弧形挡板提供的绢云母路径沉淀，污泥门除去含浓缩固体的流 其可以被过滤并再循环到罐入口。 利用流动改性挡板的组合，倾斜的底部和增强的电接触装置提供使用电解池从含有约1-15％固体的流中除去重金属，而不需要频繁的停机时间用于罐清洗。

公开(公告)号：US4786384A

公开(公告)日：1988-11-22

申请号：US121926

申请日：1987-11-18

Applicant: Wolfgang Gerhardt ,  Wolfgang Gehlert ,  Edgar Gluck

Inventor： Wolfgang Gerhardt ,  Wolfgang Gehlert ,  Edgar Gluck

IPC: C02F1/461 ,  C02F1/467 ,  C25C7/00 ,  C25C7/02 ,  C25C7/04 ,  C25C7/06 ,  C02F1/46 ,  C25B9/04 ,  C25B15/02

CPC classification number: C25C7/00 ,  C02F1/46109 ,  C02F1/4678 ,  C02F2001/46157 ,  C02F2201/4611 ,  C02F2201/46115 ,  Y10S204/13

Abstract: To provide for essentially uniform current density at the respective cathodes of an electrolytic cell, a plurality of cathodes are located, spaced from each other, at one side of an anode, and resistance elements connect the respective cathodes to a negative supply terminal or supply bus (N, 11), the resistance elements having respective resistance values which decrease as the distance of the respective cathode from the anode increases. A single anode (2), preferably separated from the cathode space (5) by an ion exchange membrane (6), can be located centrally within the cathodes; or two anodes can be located spaced from each other with a plurality of cathodes located therebetween. Each cathode is connected with a quick disconnect plug-or-push terminal to the respective current supply, which may be a controlled constant current source.

Abstract translation: 为了在电解槽的各个阴极处提供基本均匀的电流密度，在阳极的一侧将多个阴极彼此间隔开，并且电阻元件将各个阴极连接到负电源端或供电总线 （N，11），具有相应电阻值的电阻元件随着阴极与阳极的距离的增加而减小。 优选地，通过离子交换膜（6）与阴极空间（5）分离的单个阳极（2）可以位于阴极中间; 或者两个阳极可以彼此间隔开，并且位于它们之间的多个阴极。 每个阴极与快速断开的插头或推动端子连接到相应的电流源，其可以是受控的恒定电流源。

公开(公告)号：US4769120A

公开(公告)日：1988-09-06

申请号：US134163

申请日：1987-12-16

Applicant: Maryan Chak

Inventor： Maryan Chak

IPC: C02F1/46 ,  C02F1/461 ,  C25B9/00 ,  C25B11/03 ,  C25B11/08

CPC classification number: C02F1/4606 ,  C02F1/46109 ,  C02F2001/46157 ,  C02F2201/4611

Abstract: A device for silverizing running water and an electrode therefor are formed so that the electrode has a curved guide provided on its one surface and a plurality of through-going openings located outside of the curved guide, to direct water to be silverized from inside of the curved guide to its outside and then through the openings.

Abstract translation: 形成用于对自来水进行镀锌的装置及其电极，使得电极具有设置在其一个表面上的弯曲引导件和位于弯曲引导件外部的多个通过开口，以从内部引导被镀银的水 弯曲的导轨到其外部，然后穿过开口。

公开(公告)号：US4714534A

公开(公告)日：1987-12-22

申请号：US876545

申请日：1986-06-20

Applicant: David L. Fair ,  Robert A. Dean ,  Arlon G. Sangster

Inventor： David L. Fair ,  Robert A. Dean ,  Arlon G. Sangster

IPC: C02F1/461 ,  C02F1/467 ,  C25B9/06 ,  C25B9/00 ,  C25B9/04 ,  C25B11/02

CPC classification number: C02F1/46109 ,  C02F1/4674 ,  C25B9/06 ,  C02F2001/46142 ,  C02F2001/46152 ,  C02F2103/42 ,  C02F2201/4611 ,  C02F2201/4613 ,  C02F2303/04

Abstract: Disclosed is an electrolytic cell used to produce dilute quantities of a halogen solution from water containing dilute quantities of salt to disinfect and sanitize the water, the cell further employs monopolar electrodes of trapezoidal shape and an electrode separating plates that ensures proper alignment and equal separation of the electrode plates during operation.

Abstract translation: 公开了一种电解池，用于从含有稀释盐的水产生稀释的卤素溶液以对水进行消毒和消毒，电池还采用梯形形状的单极电极和电极分离板，其确保正确对准并均匀分离 操作期间的电极板。

公开(公告)号：US4676882A

公开(公告)日：1987-06-30

申请号：US779801

申请日：1985-09-24

Applicant: Tatsuo Okazaki

Inventor： Tatsuo Okazaki

IPC: B01J47/08 ,  C02F1/461 ,  C25B9/00 ,  C25B11/02 ,  C25B13/02

CPC classification number: C02F1/46109 ,  B01J47/08 ,  C02F1/46104 ,  C02F1/4618 ,  C02F2001/46133 ,  C02F2001/46152 ,  C02F2201/003 ,  C02F2201/4611 ,  C02F2201/46115

Abstract: An electrolysis unit for improving water quality in continuous production comprises a pair of electrodes formed into cylinders and an ion-exchanging membrane disposed between the cylinders so as to form two separate water paths having circular forms with thin widths. The membrane is characterized by special supporting structure therefor to maintain its shape.

Abstract translation: 用于改善连续生产中的水质的电解装置包括一对形成气缸的电极和设置在气缸之间的离子交换膜，从而形成具有薄宽度的圆形的两个分开的水路。 膜的特征在于其特殊的支撑结构以保持其形状。