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1. 发明公开

KR1020040103625A 전기탈이온 시스템을 구비한 정수기 有权
标题翻译：具有通过使用电化学系统电绝缘膜去除电离电离系统的净水器常规膜过滤器
公开(公告)号：KR1020040103625A
公开(公告)日：2004-12-09
申请号：KR1020030034667
申请日：2003-05-30
申请人： 코웨이 주식회사
发明人： 이수영 , 김병선 , 이선용
IPC分类号： B01D35/00 , C02F1/42 , C02F1/46
CPC分类号： B01D35/06 , B01D61/445 , B01J49/20 , C02F1/4695
摘要： PURPOSE: To provide a water purifier having environmentally friendly electrodeionization system by replacing existing membrane filters to substantially increase flow rate of purified water and minimizing an amount of municipal wastewater at the same time. CONSTITUTION: In a water purifier comprising a plurality of filters including a precipitation filter, a pre-treatment carbon filter, a post-treatment carbon filter, etc. to remove heavy metals or impurities contained in raw water, and a drain pipe for discharging concentrated water generated after regeneration to the outside, the water purifier having an electrodeionization system is characterized in that the electrodeionization system(100) is installed between the pre-treatment carbon filter and the post-treatment carbon filter, and the electrodeionization system comprises a body(110); a pair of electrodes(121,122) installed inside the body; a pair of ion exchange membranes(131,132) disposed between the electrodes with being spaced apart from the electrodes; and an ion exchange resin filled between the ion exchange membranes, wherein ions contained in raw water are adsorbed onto the ion exchange resin, and the ions penetrate into the ion exchange membranes by electric current generated from the electrodes afterward so that the ion exchange resin is regenerated.
摘要翻译：目的：提供一种具有环境友好的电去离子系统的净水器，通过更换现有的膜过滤器，大幅度提高净化水的流量，同时最大限度地减少城市废水量。构成：在包括沉淀过滤器，预处理碳过滤器，后处理碳滤器等的多个过滤器的净水器中，除去原水中所含的重金属或杂质，以及排出管再生后再产生的水，具有电去离子系统的净水器的特征在于，电去离子系统（100）安装在预处理碳过滤器和后处理碳过滤器之间，电去离子系统包括主体（ 110）; 安装在所述主体内的一对电极（121,122）设置在所述电极之间并与所述电极间隔开的一对离子交换膜（131,132）; 以及填充在离子交换膜之间的离子交换树脂，其中包含在原水中的离子被吸附到离子交换树脂上，并且离子通过之后从电极产生的电流渗透到离子交换膜中，使得离子交换树脂为再生。

2. 发明公开

KR1020150113118A 재충전가능 전기화학 셀 审中-实审
标题翻译：可充电电化学电池
公开(公告)号：KR1020150113118A
公开(公告)日：2015-10-07
申请号：KR1020157023420
申请日：2014-01-30
申请人： 쓰리엠 이노베이티브 프로퍼티즈 컴파니
发明人： 아슬로버트이
IPC分类号： C02F1/461 , C25B9/08 , C25B9/10
CPC分类号： C02F1/4618 , B01D61/445 , B01J47/12 , B01J49/20 , B01J49/30 , C02F1/42 , C02F1/4602 , C02F1/4695 , C02F2001/425 , C02F2001/46185 , C02F2201/46115 , C02F2201/4614 , C02F2201/46145 , C02F2201/4618 , C02F2201/46185 , C02F2303/22 , C25B9/08 , C25B9/10
摘要： 재충전가능한전기화학장치가제공되고, 전기화학적으로불활성인전해질을갖는전해질스트림이양극성막과전극사이의이온농축물격실로공급됨으로써, 스케일축적에대한잠재성을제거한다. 강한또는약한양이온수지가전기화학장치의생성물격실에서사용될때, 생성되는산성수는캐소드와같은전극옆에있는이온농축물격실을침지시키고세정하기위해사용될수 있다.
摘要翻译：提供了可再充电的电化学装置，其中电解质是电化学惰性的电解质流被供应到双极膜和电极之间的离子浓缩物隔室，从而消除了结垢的可能性。当在电化学装置的产品隔室中使用强阳离子或弱阳离子树脂时，所生产的酸水可用于浸泡和清洁电极如阴极旁边的离子浓缩物隔室。

3. 发明公开

KR1020090095916A 차아염소산을 이용한 이온교환수지의 재생 방법 无效
标题翻译：使用高氯酸再生离子交换树脂的方法
公开(公告)号：KR1020090095916A
公开(公告)日：2009-09-10
申请号：KR1020080021148
申请日：2008-03-06
申请人： 정현오
发明人： 정현오
IPC分类号： B01J49/00 , B01D15/08 , C02F1/42
CPC分类号： B01J49/20 , C02F1/42
摘要： A method for regenerating ion exchange resin using hypochlorous acid is provided to minimize the amount of contaminants of wastewater generated in a recycling process, and to reduce process cost effectively. A method for regenerating ion exchange resin using hypochlorous acid includes the following steps. The regenerated water is made with the hypochlorous acid liquid. The ion exchange resin is regenerated by adding the produced regenerated water to the ion exchange resin in which an anion material is absorbed. The hypochlorous acid liquid is manufactured by using sodium hypochlorite and calcium hypochlorite.
摘要翻译：提供使用次氯酸再生离子交换树脂的方法，以最小化在回收过程中产生的废水的污染物的量，并有效降低工艺成本。使用次氯酸再生离子交换树脂的方法包括以下步骤。再生水由次氯酸液体制成。离子交换树脂通过将生成的再生水添加到阴离子材料被吸收的离子交换树脂中再生。次氯酸液体是使用次氯酸钠和次氯酸钙制成的。

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