专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2016009166A1 AN ELECTROCHLORINATION APPARATUS 审中-公开
标题翻译：电子装置
公开(公告)号：WO2016009166A1
公开(公告)日：2016-01-21
申请号：PCT/GB2015/000207
申请日：2015-07-03
申请人： GAFFEY TECHNICAL SERVICES LIMITED
发明人： COLE, Maxwell
IPC分类号： C25B15/02 , C02F1/467 , C25B1/26 , C25B9/00 , C25B15/08
CPC分类号： C25B1/26 , C02F1/4674 , C02F2201/46135 , C02F2201/46145 , C02F2201/4617 , C25B9/00 , C25B15/02 , C25B15/08
摘要： An electrochlorination apparatus is provided for generating a sodium hypochlorite solution. The apparatus comprises an electrolytic cell (2) and a brine tank (5) that is located above the electrolytic cell (2). The brine tank (5) is adapted to supply a predetermined volume of a saturated brine solution to the cell (2) via a gravity feed. A flow meter (22) is provided for connection to a water supply and adapted to supply water to the electrolytic cell 2 via valve means (25, 26). A controller (7) controls operation of the valve means (25, 26) whereby a predetermined volume of water as measured by the flow meter (22) is also supplied to the cell (2) in combination with the brine solution so that the cell (2) operates to produce a sodium hypochlorite solution of a predetermined concentration. Preferably, water is also supplied to the brine tank (5) via the flow meter (22) and the valve means (25, 26) and the controller (7) controls operation of the apparatus using a batch process wherein in each batch the controller (7) operates the valve means (25, 26) to supply predetermined volumes of water as measured by the flow meter (22) first to the brine tank (5) and then to the cell (2) or vice versa. In this case the brine tank (5) is adapted to output the same said predetermined volume of the saturated brine solution to the cell (2) as the predetermined volume of water supplied to it via the flow meter (22) and valve means (25).
摘要翻译：提供一种产生次氯酸钠溶液的电氯化装置。该设备包括位于电解池（2）上方的电解池（2）和盐水箱（5）。盐水罐（5）适于通过重力进料将预定体积的饱和盐水溶液供应到电池（2）。设置有一个流量计（22），用于连接到一个水源，并适用于通过阀门装置（25,26）向电解槽2供水。控制器（7）控制阀装置（25,26）的操作，由此由流量计（22）测量的预定体积的水也与盐水溶液组合供应到电池（2），使得电池（2）操作以产生预定浓度的次氯酸钠溶液。优选地，水还经由流量计（22）和阀装置（25,26）供应到盐水箱（5），并且控制器（7）使用批处理来控制设备的操作，其中在每个批次中控制器（7）操作阀装置（25,26），以将由流量计（22）测量的预定体积的水首先提供给盐水箱（5），然后提供给电池（2），反之亦然。在这种情况下，盐水罐（5）适于将相同的所述预定体积的饱和盐水溶液经由流量计（22）和阀装置（25）供应给预定体积的水输出到电池（2））。

2. 发明申请

WO2009063160A1 WATER TREATMENT APPARATUS 审中-公开
标题翻译：水处理设备
公开(公告)号：WO2009063160A1
公开(公告)日：2009-05-22
申请号：PCT/GB2008/003481
申请日：2008-10-15
申请人： GAFFEY TECHNICAL SERVICES LIMITED , GAFFEY, Philip
发明人： GAFFEY, Philip
IPC分类号： C02F1/68 , C02F103/42
CPC分类号： C02F1/688 , B01F1/0027 , B01F5/0428 , C02F2103/42 , C02F2209/03 , C02F2209/42
摘要： A water treatment apparatus (l) comprises a vessel (2) that defines a chamber (3) adapted to contain a water treatment chemical (4) over which a dosing liquid can flow from an inlet (6) to form a dosing reservoir (8) at the bottom of the vessel (2). A supply (5) of dosing liquid is connected to the inlet (6) of the vessel (2). The interior of the vessel (2) communicates with a conduit (9) along which an entraining pressurized flow of water can be fed for treatment and via an opening (10) in the conduit (9) that is connected to a bottom outlet (11) of the vessel (2). A venturi (12) is located in the conduit (9) adjacent the opening (10) so that the velocity of the pressurized water is increased as it passes over the opening (10) and entrains a dosing stream from the dosing reservoir (8) into the pressurized flow. The venturi (12) also applies suction to the interior of the vessel (2), which draws dosing liquid into the vessel (2) from the supply (5). In this way, the production of the dosing stream takes place under negative pressure conditions so that if the integrity of the vessel (2) is compromised during operation, the flow of dosing liquid into the vessel (2) will immediately cease and there can be no pressure build-up within the vessel (2) of dangerous fumes.
摘要翻译：水处理设备（1）包括容器（2），其限定适于容纳水处理化学品（4）的室（3），定量液体可以通过其从入口（6）流动以形成剂量储存器（8））在容器（2）的底部。供给液体供给装置（5）连接到容器（2）的入口（6）。容器（2）的内部与导管（9）连通，通过该导管（9）可以将夹带的加压水流供给以进行处理，并经由连接到底部出口（11）的导管（9）中的开口（10））（2）。文丘里管（12）位于与开口（10）相邻的导管（9）中，使得当加压水通过开口（10）并且夹带来自剂量贮存器（8）的计量流时，加压水的速度增加，进入加压流。文丘里管（12）还对容器（2）的内部施加吸力，其从供给装置（5）将计量液体吸入容器（2）。以这种方式，在负压条件下进行计量流的产生，使得如果在操作期间容器（2）的完整性受损，则流入容器（2）的计量液体流将立即停止，并且可以存在在危险烟雾的容器（2）内没有压力积聚。

3. 发明授权

US10850248B2 Chlorine dioxide solution generating apparatus 有权
公开(公告)号：US10850248B2
公开(公告)日：2020-12-01
申请号：US16315715
申请日：2017-07-07
申请人： GAFFEY TECHNICAL SERVICES LIMITED
发明人： Philip Gaffey , Maxwell Cole
IPC分类号： B01J14/00 , B01J7/02 , C01B11/02 , A61L2/18 , A61L2/24 , B01J19/00 , C02F1/76
摘要： A chlorine dioxide solution generating apparatus is provided for use primarily in water treatment. The apparatus has a reaction chamber supplied with metered quantities of an acidic solution and a chlorite or chlorate solution whereby a reservoir of a chlorine dioxide solution is generated and retained within the reaction chamber. A conduit is provided along which a pressurized flow of a motive fluid is fed and with which the interior of the reaction chamber communicates via a dip tube. A venturi is located in the conduit adjacent an outlet from the dip tube whereby suction is applied to the reaction chamber by the pressurized flow of motive fluid. The suction draws chlorine dioxide solution from the reservoir whereby it is entrained into the flow of motive fluid. A controller is provided to control flow of motive fluid and metering of the supply of the solutions to the reaction chamber.

4. 发明申请

WO2018011532A1 A CHLORINE DIOXIDE SOLUTION GENERATING APPARATUS 审中-公开
标题翻译：二氧化氯溶液发生装置
公开(公告)号：WO2018011532A1
公开(公告)日：2018-01-18
申请号：PCT/GB2017/000103
申请日：2017-07-07
申请人： GAFFEY TECHNICAL SERVICES LIMITED
发明人： GAFFEY, Philip , COLE, Maxwell
IPC分类号： B01F5/04 , B01J7/02 , C01B11/02 , C02F1/76
摘要： A chlorine dioxide solution generating apparatus is provided for use primarily in the supply of a chlorine dioxide solution for water treatment. The apparatus comprises a reaction chamber (l) that is supplied with metered quantities of an acidic solution and a chlorite or chlorate solution from separate sources (5, 6) whereby a reservoir (2) of a chlorine dioxide solution is generated and retained within the reaction chamber (1). A conduit (20) is provided along which a pressurized flow of a motive fluid is fed and with which the interior of the reaction chamber (1) communicates via a dip tube (7). A venturi (28) is located in the conduit (20) adjacent an outlet (23) from the dip tube (7) whereby suction is applied to the interior of the reaction chamber (1) by the pressurized flow of motive fluid. The suction draws chlorine dioxide solution from the reservoir (1) whereby it is entrained into the flow of motive fluid in the conduit (20). A controller (10) is provided to control the flow of motive fluid along the conduit (20) and the metering of the supply of the acidic solution and the chlorite or chlorate solution to the reaction chamber (1). Preferably, the metered quantities of the acid and chlorite or chlorate solutions are supplied to the reaction chamber (1) via respective first and second supply pipes (3, 4) that each incorporate a volumetric flow meter (11, 12) and valve (13, 14) the opening and closing of which is controlled by the controller (10) dependent on the volume of solution that flows through and is measured by the volumetric flow meter (11, 12). Advantageously, the conduit (20) is fed with the motive fluid from a pressurized supply of liquid to be disinfected by the chlorine dioxide solution and the pressurized flow of the motive fluid is metered and controlled by a third volumetric flow meter (25) and a third valve (26) the opening and closing of which is also controlled by the controller (10).
摘要翻译：提供了一种二氧化氯溶液产生装置，其主要用于供应用于水处理的二氧化氯溶液。所述设备包括反应室（1），所述反应室（1）供应有计量的酸性溶液和来自单独来源（5,6）的亚氯酸盐或氯酸盐溶液，由此产生二氧化氯溶液的储存器（2）并保留在反应室（1）。提供导管（20），运动流体的加压流体沿着导管（20）被供给并且反应室（1）的内部经由浸入管（7）与其连通。文氏管（28）位于导管（20）中与汲取管（7）的出口（23）相邻的位置，由此通过增压流动的运动流体将吸力施加到反应室（1）的内部。抽吸从储存器（1）抽取二氧化氯溶液，由此将其吸入导管（20）中的运动流体流中。提供控制器（10）以控制沿着导管（20）的动力流体的流动和计量向反应室（1）供应酸性溶液和亚氯酸盐或氯酸盐溶液。优选地，计量的酸和亚氯酸盐或氯酸盐溶液通过相应的第一和第二供应管（3,4）供应到反应室（1），所述第一和第二供应管各自并入体积流量计（11,12）和阀（13 ，14），其开启和关闭由控制器（10）根据流经体积流量计（11,12）测量的溶液的体积来控制。有利地，导管（20）由来自要由二氧化氯溶液消毒的加压供应液体的动力流体供应，并且运动流体的加压流量由第三体积流量计（25）和第三体积流量计第三阀（26）的开启和关闭也由控制器（10）控制。

5. 发明申请

US20190381472A1 A CHLORINE DIOXIDE SOLUTION GENERATING APPARATUS 审中-公开
公开(公告)号：US20190381472A1
公开(公告)日：2019-12-19
申请号：US16315715
申请日：2017-07-07
申请人： GAFFEY TECHNICAL SERVICES LIMITED
发明人： Philip GAFFEY , Maxwell COLE
IPC分类号： B01J14/00 , B01J19/00 , A61L2/18 , A61L2/24 , C01B11/02
摘要： A chlorine dioxide solution generating apparatus is provided for use primarily in water treatment. The apparatus has a reaction chamber supplied with metered quantities of an acidic solution and a chlorite or chlorate solution whereby a reservoir of a chlorine dioxide solution is generated and retained within the reaction chamber. A conduit is provided along which a pressurized flow of a motive fluid is fed and with which the interior of the reaction chamber communicates via a dip tube. A venturi is located in the conduit adjacent an outlet from the dip tube whereby suction is applied to the reaction chamber by the pressurized flow of motive fluid. The suction draws chlorine dioxide solution from the reservoir whereby it is entrained into the flow of motive fluid. A controller is provided to control flow of motive fluid and metering of the supply of the solutions to the reaction chamber.

6. 发明申请

US20170225977A1 ELECTROCHLORINATION APPARATUS 审中-公开
公开(公告)号：US20170225977A1
公开(公告)日：2017-08-10
申请号：US15324121
申请日：2015-07-03
申请人： GAFFEY TECHNICAL SERVICES LIMITED
发明人： Maxwell COLE
IPC分类号： C02F1/467 , C02F1/461
CPC分类号： C02F1/4674 , C02F1/46104 , C02F2201/46135 , C02F2201/46145 , C02F2201/4617 , C25B1/26 , C25B9/00 , C25B15/02 , C25B15/08
摘要： An electrochlorination apparatus is provided for generating a sodium hypochlorite solution. The apparatus includes an electrolytic cell and a brine tank that is located above the electrolytic cell. The brine tank is adapted to supply a predetermined volume of a saturated brine solution to the cell via a gravity feed. A flow meter is provided for connection to a water supply and adapted to supply water to the electrolytic cell via a valve. A controller controls operation of the valve whereby a predetermined volume of water as measured by the flow meter is also supplied to the cell in combination with the brine solution so that the cell operates to produce a sodium hypochlorite solution of a predetermined concentration.

7. 发明授权

EP3169830B1 AN ELECTROCHLORINATION APPARATUS 有权
公开(公告)号：EP3169830B1
公开(公告)日：2020-05-06
申请号：EP15744625.3
申请日：2015-07-03
申请人： Gaffey Technical Services Limited
发明人： COLE, Maxwell
IPC分类号： C25B15/02 , C02F1/467 , C25B1/26 , C25B9/00 , C25B15/08

8. 发明公开

EP3169830A1 AN ELECTROCHLORINATION APPARATUS 审中-公开
标题翻译：一种电镀设备
公开(公告)号：EP3169830A1
公开(公告)日：2017-05-24
申请号：EP15744625.3
申请日：2015-07-03
申请人： Gaffey Technical Services Limited
发明人： COLE, Maxwell
IPC分类号： C25B15/02 , C02F1/467 , C25B1/26 , C25B9/00 , C25B15/08
摘要： An electrochlorination apparatus is provided for generating a sodium hypochlorite solution. The apparatus includes an electrolytic cell and a brine tank that is located above the electrolytic cell. The brine tank is adapted to supply a predetermined volume of a saturated brine solution to the cell via a gravity feed. A flow meter is provided for connection to a water supply and adapted to supply water to the electrolytic cell via a valve. A controller controls operation of the valve whereby a predetermined volume of water as measured by the flow meter is also supplied to the cell in combination with the brine solution so that the cell operates to produce a sodium hypochlorite solution of a predetermined concentration.
摘要翻译：用于产生次氯酸钠溶液的电解氯化设备包括电解槽2和位于电解槽上方的盐水槽5。该盐水箱适于通过重力供给将预定体积的饱和盐水溶液供应给该池。提供流量计22用于连接到水源，其中流量计适于经由阀装置25,26将水供应到电解池。控制器7控制阀装置的操作，由此测量预定量的水通过流量计与盐水溶液一起供应给电池，使得电池运行以产生预定浓度的次氯酸钠溶液。优选地，还通过流量计和阀装置将水供应到盐水箱。控制器可以使用批量过程来控制设备的操作，其中在每批中控制器操作阀装置以将由流量计测量的预定量的水首先供应到盐水箱，然后供应到电解池，反之亦然。

9. 发明公开

EP3484605A1 A CHLORINE DIOXIDE SOLUTION GENERATING APPARATUS 审中-公开
公开(公告)号：EP3484605A1
公开(公告)日：2019-05-22
申请号：EP17743376.0
申请日：2017-07-07
申请人： Gaffey Technical Services Limited
发明人： GAFFEY, Philip , COLE, Maxwell
IPC分类号： B01F5/04 , B01J7/02 , C01B11/02 , C02F1/76

10. 发明公开

EP2215018A1 WATER TREATMENT APPARATUS 审中-公开
标题翻译：水处理装置
公开(公告)号：EP2215018A1
公开(公告)日：2010-08-11
申请号：EP08806604.8
申请日：2008-10-15
申请人： Gaffey Technical Services Limited
发明人： GAFFEY, Philip
IPC分类号： C02F1/68 , C02F103/42
CPC分类号： C02F1/688 , B01F1/0027 , B01F5/0428 , C02F2103/42 , C02F2209/03 , C02F2209/42
摘要： A water treatment apparatus (l) comprises a vessel (2) that defines a chamber (3) adapted to contain a water treatment chemical (4) over which a dosing liquid can flow from an inlet (6) to form a dosing reservoir (8) at the bottom of the vessel (2). A supply (5) of dosing liquid is connected to the inlet (6) of the vessel (2). The interior of the vessel (2) communicates with a conduit (9) along which an entraining pressurized flow of water can be fed for treatment and via an opening (10) in the conduit (9) that is connected to a bottom outlet (11) of the vessel (2). A venturi (12) is located in the conduit (9) adjacent the opening (10) so that the velocity of the pressurized water is increased as it passes over the opening (10) and entrains a dosing stream from the dosing reservoir (8) into the pressurized flow. The venturi (12) also applies suction to the interior of the vessel (2), which draws dosing liquid into the vessel (2) from the supply (5). In this way, the production of the dosing stream takes place under negative pressure conditions so that if the integrity of the vessel (2) is compromised during operation, the flow of dosing liquid into the vessel (2) will immediately cease and there can be no pressure build-up within the vessel (2) of dangerous fumes.
摘要翻译：一种水处理设备（1）包括容器（2），该容器限定适于容纳水处理化学品（4）的腔室（3），定量配给液体可以从入口（6）流出，以形成定量给料容器（8 ）在容器（2）的底部。定量供给液（5）连接到容器（2）的入口（6）。容器（2）的内部与导管（9）连通，沿着该导管可以输送夹带的加压水流以用于处理并且经由连接到底部出口（11）的导管（9）中的开口（10））的容器（2）。文丘里管（12）位于开口（10）附近的导管（9）中，使得加压水的速度随着其通过开口（10）并且从计量储器（8）携带计量流而增加，进入加压流。文丘里管12还向容器2的内部施加吸力，该容器2将供应液体从供应源5吸入到容器2中。以这种方式，配料流的生产在负压条件下进行，使得如果在操作期间容器（2）的完整性受到损害，配量液体流入容器（2）的流动将立即停止并且可以存在在容器（2）内没有压力积聚危险的烟雾。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式