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    DEMINERALIZER AND HOT WATER SUPPLY APPARATUS PROVIDED WITH THE SAME
    3.
    发明公开
    DEMINERALIZER AND HOT WATER SUPPLY APPARATUS PROVIDED WITH THE SAME 审中-公开
    德黑兰人民共和国

    公开(公告)号：EP2314546A1

    公开(公告)日：2011-04-27

    申请号：EP09804647.7

    申请日：2009-01-08

    申请人： Panasonic Corporation

    发明人： Keiko Yasui ,  Takemi Oketa ,  Taisuke Horiki ,  Shigeru Sasabe

    IPC分类号： C02F1/469 ,  B01D61/48 ,  C02F1/46 ,  C02F5/00 ,  C02F5/08 ,  F24H1/00

    CPC分类号： C02F1/4602 ,  B01D61/48 ,  B01D61/485 ,  B01D2311/2642 ,  C02F1/001 ,  C02F1/42 ,  C02F1/463 ,  C02F1/4693 ,  C02F5/025 ,  C02F5/08 ,  F24D19/0092 ,  F24H4/04

    摘要： A demineralizer 47 comprising: an electrodialysis section 2 including an anode chamber 8 having an anode 7, a cathode chamber 10 having a cathode 9, and a soft water chamber 5 which separates the anode chamber 8 and the cathode chamber 10 from each other by means of a cation-exchange membrane 3 (diaphragm) and an anion-exchange membrane 4 and into which ion exchanger 11 is charged for obtaining soft water by the ion exchanger 11; an anode water circulation channel 20 including a water storage section 19 in which anode water is stored and an anode water circulation pump 18, the anode water circulation channel 20 circulating anode water concentrated in the anode chamber 8 by energizing the anode 7; and a cathode water circulation channel 25 including a cathode water circulation pump 23 and a deposition/removal section 24 for depositing hardness components in the cathode water thereon to remove the hardness components, the cathode water circulation channel 25 circulating the cathode water concentrated in the cathode chamber 10 by energizing the cathode 9. Cathode water concentrated in the cathode chamber 10 is circulated by the cathode water circulation pump 23, hardness components included in the cathode water are removed by the deposition/removal section 24, and it is possible to prevent a diaphragm from being clogged with the hardness components.

    摘要翻译： 软化器47包括：电渗析部分2，其包括具有阳极7的阳极室8，具有阴极9的阴极室10和通过装置将阳极室8和阴极室10分离的软水室5 的阳离子交换膜3（隔膜）和阴离子交换膜4，并且通过离子交换器11向其中充入离子交换器11以获得软水; 阳极水循环通道20包括储存阳极水的储水部分19和阳极水循环泵18，阳极水循环通道20通过激励阳极7使阳极水循环在阳极室8中; 以及阴极水循环通道25，其包括阴极水循环泵23和用于在其中沉积阴极水中的硬度成分以去除硬度成分的沉积/去除部分24，阴极水循环通道25使阴极水聚集在阴极中 集中在阴极室10中的阴极水被阴极水循环泵23循环，包含在阴极水中的硬度成分被沉积/去除部分24除去，并且可以防止 隔膜被硬度成分堵塞。

    METHOD AND APPARATUS FOR PRODUCING PURE WATER
    4.
    发明公开
    METHOD AND APPARATUS FOR PRODUCING PURE WATER 审中-公开
    VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON REINEM WASSER

    公开(公告)号：EP2112125A1

    公开(公告)日：2009-10-28

    申请号：EP07850782.9

    申请日：2007-12-18

    申请人： Kurita Water Industries Ltd.

    发明人： MISUMI, Yoshiteru ,  OSAWA, Masanobu ,  SATO, Shigeaki ,  IIZUKA, Hiroshi

    IPC分类号： C02F1/469 ,  B01D61/44 ,  B01D61/48 ,  C02F1/28 ,  C02F1/42 ,  H01M8/06

    CPC分类号： B01D61/485 ,  B01D61/48 ,  C02F1/283 ,  C02F1/444 ,  C02F1/4695 ,  H01M8/04156 ,  Y02A20/131 ,  Y02A20/134 ,  Y02P70/56

    摘要： Pure water production by electric deionization and pure water production by ion exchange are performed by using an electric deionization apparatus. A pure water producing apparatus is provided with an electric deionization apparatus wherein a concentration/cathode chamber (35), a desalting chamber (37) and an anode side concentration chamber (40) are provided by arranging ion exchanging membranes (33', 34, 33) between an anode (32) and a cathode (31), and each chamber is filled with an ion exchange resin. Water to be treated is supplied into the concentration chamber (40) in a state where Power distribution is controlled to be stopped or to be at a current density of 1,000mA/dm 2 or less, and ions are exchanged by the ion exchange resin (38. 39) in the concentration chamber (40), and pure water is permitted to flow out from the concentration chamber.

    摘要翻译： 通过电去离子的纯水生产和通过离子交换的纯水生产通过使用电去离子装置进行。 纯水生产装置设有电去离子装置，其中通过布置离子交换膜（33'，34，...）提供浓缩/阴极室（35），脱盐室（37）和阳极侧浓缩室（40） 33）在阳极（32）和阴极（31）之间，每个室填充有离子交换树脂。 将待处理的水在电力分布控制停止或电流密度为1000mA / dm 2以下的状态下供给至浓缩室40，离子交换成离子交换树脂 38）在浓缩室（40）中，并且允许纯水从浓缩室流出。

    APPARATUS FOR TREATING A FLUID
    6.
    发明公开
    APPARATUS FOR TREATING A FLUID 有权
    装置用于处理流体

    公开(公告)号：EP3026023A1

    公开(公告)日：2016-06-01

    申请号：EP15196144.8

    申请日：2015-11-24

    申请人： Idropan Dell'orto Depuratori S.r.l.

    发明人： SERVIDA, Tullio

    IPC分类号： C02F1/469 ,  C02F1/461

    CPC分类号： C02F1/4691 ,  B01D61/485 ,  C02F1/4602 ,  C02F1/4604 ,  C02F1/46109 ,  C02F2001/46133 ,  C02F2001/46138

    摘要： Apparatus for treating a fluid, which comprises at least one pair of electrode layers (10) power supplied to different polarities, delimiting between them a passage chamber (4) for a first fluid flow (F1) containing ionized particles and exerting hydraulic pressure on at least one surface of such electrode layers (10). Retention means (3) are provided, adapted to transmit a mechanical counter-pressure on the aforesaid pair of electrode layers (10) in order to prevent their moving away. Each electrode layer (10) comprises a metal conduction layer (11) electrically connected to the power supply means and at least one first layer of graphite (12) having a first wet surface (12A) directed towards the passage chamber (4) and a first dry surface (12B) compressed by the hydraulic pressure exerted by the fluid contained in the passage chamber (4), directly in adherence against the metal conduction layer (11), in order to distribute the current of the power supply means from the first metal conduction layer (11) to the first layer of graphite (12).

    Electrodeionization device and method comprising control of the electric current by measurement of ion-exchange material expansion
    8.
    发明公开
    Electrodeionization device and method comprising control of the electric current by measurement of ion-exchange material expansion 有权
    电脱离子设备和方法，其包括通过测量离子交换材料的程度控制的电流

    公开(公告)号：EP2402290A1

    公开(公告)日：2012-01-04

    申请号：EP10290370.5

    申请日：2010-07-01

    申请人： Millipore Corporation

    发明人： Grabowski, Andrej

    IPC分类号： C02F1/469 ,  B01J49/00 ,  B01D61/52 ,  B01D61/48

    CPC分类号： C02F1/4695 ,  B01D61/485 ,  B01D61/52 ,  B01D61/54 ,  B01J47/028 ,  B01J47/04 ,  B01J47/06 ,  B01J49/09 ,  B01J49/30 ,  C02F2209/03 ,  C02F2303/16

    摘要： Device (2) for the removal of ions from a polar liquid (F), e.g. water, comprising at least one compartment (14') which comprises at least one inlet for an entering polar liquid flow and at least one outlet for an outgoing deionized liquid flow (D), in which said compartment (14') an electrochemically regenerable ion-exchange material fills a zone through which zone a liquid flow is able to pass, the device (2) being characterized in that it comprises one sensor (1) of at least one dimensional change of the ion-exchange material. The sensor can comprise a photo-sensor or a sensor of mechanical stress. Preferably an apparatus (100, 10, 11) connected to the sensor is able to analyze this dimensional change and to control the electric current.
    Method of using said device (2), whereby the electrical current applied to the device (2) is controlled according to the expansion of the resin.

    摘要翻译： 装置（2），用于从极性液体（F）去除离子，例如 水，包括至少一个隔室（14“），其包括至少一个入口，用于在进入极性液体流和至少一个出口，用于传出去离子液体流（D），其中，所述隔室（14”），以电化学可再生的离子 -Exchange材料填充通过WhichZone一个区的液体流能够通过，（2）中那样，它包括一个传感器的特征在于所述装置（1）的离子交换材料中的至少一个的尺寸变化。 该传感器可以包括一个光传感器或机械应力的传感器。 优选地，在连接到所述传感器装置（100，10，11）能够分析这些尺寸变化，并控制电流。 使用所述装置（2），由此施加到所述装置（2）的电流被控制雅丁到树脂的膨胀的方法。