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Patent Agency Ranking
公开(公告)号：KR1020140056982A
公开(公告)日：2014-05-12
申请号：KR1020120123516
申请日：2012-11-02
Applicant: 고등기술연구원연구조합 , 삼일금속주식회사
CPC classification number: C25D21/02 , F01P2011/061
Abstract: Disclosed is an apparatus for removing a foreign material from a zinc plating cooling device. According to an embodiment of the present invention, the disclosed apparatus for removing a foreign material from a zinc plating cooling device comprises a plating bath in which zinc plating is performed; a cooling device cooling a plating solution by performing heat-exchange on the plating solution heated by being plated in the plating bath; a first and a second plating solution circulating line through which the plating solution is circulated between the plating bath and the cooling device; a refrigerating machine supplying a refrigerant to the cooling device to perform heat-exchange on the plating solution; a first and a second refrigerant circulating line through which the refrigerant is circulated between the cooling device and the refrigerating machine; a sensing means for sensing the temperature of the plating solution in the plating bath; a washing means for supplying washing water to the cooling device to remove the foreign material formed on the cooling device; and a control unit controlling the washing operation of the washing water and the cooling operation of the plating solution.
Abstract translation: 公开了一种从镀锌冷却装置中除去异物的装置。 根据本发明的一个实施例，所公开的用于从镀锌冷却装置中除去异物的装置包括镀锌浴，其中进行镀锌; 冷却装置，通过对电镀液进行电镀而加热镀敷液进行热交换而冷却镀液; 第一和第二电镀液循环管线，电镀液在电镀槽和冷却装置之间循环; 向所述冷却装置供给制冷剂以在所述电镀液上进行热交换的制冷机; 制冷剂在冷却装置和制冷机之间循环的第一和第二制冷剂循环管线; 感测装置，用于感测电镀液中的镀液的温度; 用于向冷却装置供给洗涤水以除去形成在冷却装置上的异物的洗涤装置; 以及控制单元，其控制洗涤水的洗涤操作和电镀液的冷却操作。
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公开(公告)号：KR101418407B1
公开(公告)日：2014-07-11
申请号：KR1020120123516
申请日：2012-11-02
Applicant: 고등기술연구원연구조합 , 삼일금속주식회사
Abstract: 아연도금 냉각기 이물질 제거장치가 개시된다. 개시된 본 발명의 일 실시예에 따른 아연도금 냉각기 이물질 제거장치는 아연도금이 진행되는 도금조와, 상기 도금조에서 도금을 행하여 온도가 상승한 도금액을 열교환하여 냉각하는 냉각기와, 상기 도금조와 상기 냉각기 사이를 상기 도금액이 순환되는 제 1 및 제 2 도금액 순환라인과, 상기 도금액을 열교환하도록 상기 냉각기에 냉매를 공급하는 냉동기와, 상기 냉동기와 상기 냉각기 사이를 상기 냉매가 순환되는 제 1 및 제 2 냉매 순환라인과, 상기 도금조내의 도금액의 온도를 감지하는 감지수단과, 상기 냉각기에 성장한 이물질을 제거하도록 상기 냉각기에 세척수를 공급하는 세척수단과, 상기 도금액의 냉각운전과 상기 세척수의 세척운전을 제어하는 제어부을 포함한다.
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公开(公告)号：KR1020140059481A
公开(公告)日：2014-05-16
申请号：KR1020120125984
申请日：2012-11-08
Applicant: 고등기술연구원연구조합 , 삼일금속주식회사
CPC classification number: C25D21/20 , C02F1/441 , C02F1/461 , C02F1/66 , C02F2103/14 , C02F2209/06 , C02F2301/046 , C02F2303/16
Abstract: Disclosed is an apparatus for recycling plating washing water. According to an embodiment of the present invention, the apparatus for recycling plating washing water comprises: a metal plating wastewater storage tank to store metal plating wastewater; a water collection tank for supplying washing water to the metal plating wastewater storage tank; a chemical supplying tank for supplying chemical to the metal plating wastewater storage tank, and adjusting to allow the inside metal plating wastewater to be a set pH value by the washing water supplied in the metal plating wastewater storage tank; and a neutralization tank and concentration tank for neutralizing and concentrating the pH value of the metal plating wastewater which is adjusted to be the set pH value; a filter press for separating the metal plating wastewater into sludge and a plating solution by precipitating the metal plating wastewater neutralized in the concentration tank; a filter film for collecting more than the size of a fixed particle, and for discharging clean water by supplying the metal plating wastewater neutralized in the concentration tank; a primary clean water storage tank to store the clean water discharged from the filter film; a reverse osmosis device for removing ion by pressurizing and supplying the clean water stored in the primary clean water storage tank; and a secondary clean water storage tank to store the clean water where ion is removed in the reverse osmosis device.
Abstract translation: 公开了一种用于再循环电镀洗涤水的装置。 根据本发明的实施例，电镀洗涤水回收装置包括：金属电镀废水储罐，用于储存金属电镀废水; 用于向金属电镀废水储罐供应洗涤水的收集池; 用于向金属电镀废水储罐供应化学品的化学品供应罐，并且通过供应在金属电镀废水储罐中的洗涤水进行调节以使内部金属电镀废水成为设定的pH值; 以及调节为设定pH值的金属电镀废水的pH值中和浓缩的中和槽和浓缩罐; 用于通过沉淀在浓缩罐中中和的金属电镀废水将金属电镀废水分离成污泥和电镀液的压滤机; 用于收集大于固定颗粒尺寸的过滤膜，并且通过供应在浓缩罐中中和的金属电镀废水来排出清洁水; 一个主要的清洁储水箱，用于存放从过滤膜排出的清洁水; 反渗透装置，用于通过对存储在初级清洁储水箱中的清洁水进行加压和供给来除去离子; 和二次清水储存罐，用于储存在反渗透装置中除去离子的清水。
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公开(公告)号：KR101683840B1
公开(公告)日：2016-12-08
申请号：KR1020160032071
申请日：2016-03-17
Applicant: 삼일금속주식회사
Inventor： 우지훈
CPC classification number: C25D17/06 , C25D5/00 , C25D17/005 , C25D17/007 , C25D17/10 , C25D17/16
Abstract: 도금장치에서양극의분리및 세척을용이하게하기위한양극어셈블리, 이를포함하는도금장치및 양극보수방법을제공한다. 본발명에따른양극어셈블리는아래와같은구성으로이루어진다. 하나이상의양극; 상기양극에분리가능하게결합되어전류를공급하는부스바; 상기부스바에전류를공급하는전원케이블; 상기부스바와상기전원케이블을연결하여통전시키는바이스플라이어를포함하는것을특징으로하는양극어셈블리.
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公开(公告)号：KR101856587B1
公开(公告)日：2018-06-25
申请号：KR1020160159173
申请日：2016-11-28
Applicant: 삼일금속주식회사
Inventor： 우지훈
Abstract: 본발명은현재의도금공정에서새로운도금설비의투자없이실시할수 있고, 밀착성이개선되며, 원하는두께의도금층을정확히얻을수 있고, 폐수발생이적은아연니켈합금도금방법을제공하는것이다. 이를위하여, 피도금재를준비하는단계; 금속아연 4~8g/L, 금속니켈 3~5g/L, 수산화나트륨 120~130g/L, 착화제 40~100g/L, 광택제 15~30ml/L를포함하며, pH가 14 이상인도금용액에서상기피도금재를도금하는최종도금단계를포함하며, 상기최종도금단계이전에, 상기최종도금단계보다낮은함량의금속아연, 상기최종도금단계보다높은함량의금속니켈을포함하는도금용액에서 1차도금을수행하는것을특징으로하는아연니켈합금도금방법을제공한다.
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