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    • 2. 发明公开
    • 가압형-침지형 하이브리드 막 여과시스템
    • 浸入型压力型混合膜过滤系统及其操作方法
    • KR1020140004969A
    • 2014-01-14
    • KR1020120072502
    • 2012-07-03
    • 대림산업 주식회사한국건설기술연구원주식회사 에코니티
    • 강기훈하금률장홍진김진호황태문
    • B01D65/02B01D61/00C02F1/44C02F1/52
    • B01D65/02B01D61/00B01D2315/06C02F1/44
    • Disclosed are an immersion type-pressure type hybrid membrane filtration system and an operation method thereof. The disclosed immersion type-pressure type hybrid membrane filtration system is a water treatment system using a water well, a coagulation/flocculation device, a pressure type membrane module and an immersion type membrane module, comprising a measurement unit for measuring water quality factors including the turbidity of raw water and total organic carbon; a calculation unit for calculating the statistical estimates of the water quality factors measured by the measurement unit; an estimation unit for estimating the relative index of membrane fouling; a choice unit for choosing the operation mode of the water treatment system based on a decision-making model using the statistical estimates calculated by the calculation unit and the relative index of membrane fouling estimated by the estimation unit; and a control unit for controlling the operation of the water treatment system according to the operation mode chosen by the choice unit. [Reference numerals] (10) Measurement unit; (20) Calculation unit; (30) Estimation unit; (40) Choice unit; (50) Control unit; (AA) Water well; (BB) Coagulation, Flocculation; (CC) Pressure type membrane module; (DD) Effluent; (EE) Immersion type membrane module; (FF) Produced water
    • 公开了浸渍式压力式混合膜过滤系统及其操作方法。 所公开的浸渍式压力型混合膜过滤系统是使用水井的水处理系统,凝结/絮凝装置,压力型膜组件和浸入式膜组件,包括测量单元,用于测量包括 原水和总有机碳的浊度; 用于计算由测量单元测量的水质因子的统计估计的计算单元; 用于估计膜结垢的相对指数的估计单元; 选择单元,用于基于使用由所述计算单元计算的统计估计值和由所述估计单元估计的膜污染的相对指标的决策模型来选择所述水处理系统的操作模式; 以及控制单元,用于根据由选择单元选择的操作模式来控制水处理系统的操作。 (附图标记)(10)测量单元; (20)计算单位; (30)估计单位; (40)选择单位; (50)控制单元; (AA)水井; (BB)凝血,絮凝; (CC)压力型膜组件; (DD)流出物; (EE)浸入式膜组件; (FF)生产水
    • 3. 发明授权
    • 가정용 물저장부의 자외선 발광다이오드 살균장치 및 그 방법
    • 紫外线灭菌器,用于房屋消毒水箱及其相关方法
    • KR101324983B1
    • 2013-11-05
    • KR1020110141984
    • 2011-12-26
    • 한국건설기술연구원
    • 황태문오현제남숙현최용준
    • C02F1/32
    • 수은램프를 사용한 UV(자외선) 대신에 UV-C(200~280㎚) 파장대를 갖는 UV LED를 사용함으로써 가정용 정수기 및 작은 규모의 물 소독을 효과적이며 경제적으로 수행할 수 있고, 모니터링된 UV LED의 구동전원 및 살균강도에 대응하여 점등되는 UV LED의 수 및 살균강도를 조절할 수 있는, 가정용 물저장부의 자외선 발광다이오드 살균장치 및 그 방법이 제공된다. 가정용 물저장부의 자외선 발광다이오드 살균장치는, 유입된 물이 저장되는 물저장부; 물저장부의 일측에 설치되어 200~280㎚ 범위의 UV-C 파장대 중에서 255㎚~265㎚의 범위로 물을 살균 및 소독하는 적어도 하나 이상의 UV LED; 적어도 하나 이상의 UV LED에 각각 전원을 공급하는 전원공급부; 및 물저장부의 저장된 물의 양에 대응하여 점등되는 UV LED의 수 및 살균강도를 조절하고, 적어도 하나 이상의 UV LED의 구동전원 및 강도를 모니터링하여 모니터링된 UV LED의 구동전원 및 강도에 대응하여 점등되는 UV LED의 수 및 살균강도를 조절하는 살균 제어부를 포함하되, UV LED는 대장균, 바실러스 및 병원성 바이러스를 200~280㎚ 범위의 UV-C 파장대 중에서 255㎚~265㎚의 범위로 살균하는 것을 특징으로 한다.
    • 4. 发明公开
    • 다중수원 유입수 및 해수 유도용액을 이용한 해수담수화를 위한 삼투막 공정제어 시스템 및 그 방법
    • 使用多水源作为进水和海水的前向OSMOSIS(FO)和反向OSMOSIS(RO)的组合式脱盐装置,以及用于控制其相同方法的系统和方法
    • KR1020130074104A
    • 2013-07-04
    • KR1020110141983
    • 2011-12-26
    • 한국건설기술연구원
    • 황태문최용준남숙현오현제
    • B01D61/10B01D65/02C02F1/44C02F103/08
    • B01D61/022Y02A20/131
    • PURPOSE: A seawater desalination apparatus in a combination type of front osmosis and reverse osmosis using water coming in from multi-water source and a solution which induces seawater and a method for seawater desalination, an osmosis process control system, and a method are provided to reduce energy consumption as osmosis gradient is used instead of water pressure, to have less membrane contamination as compression of contaminants is not occurred on the surface of osmosis membrane, and to have a fine cleaning effect. CONSTITUTION: A seawater desalination apparatus in a combination type of front osmosis and reverse osmosis includes a treatment water reservoir (110) from multiple water sources; a front osmosis membrane unit (150); a reverse osmosis membrane unit (160) which is installed at the back of the front osmosis unit; and a filtered water reservoir (170). The front osmosis unit removes contaminants in treatment water from multiple water sources by a front osmosis phenomenon and reduces the total dissolved solid (TDS) concentration of seawater making pure water to flow in a solution which induces seawater. The reverse osmosis unit executes seawater desalination treatment getting whole amount of the solution which induces sea water through the front osmosis unit. [Reference numerals] (110) Treatment water reservoir; (170) Filtered water reservoir; (180) Inducing solution injection unit; (AA) Treatment water; (BB) Treatment area; (CC) Inlet water; (DD) First treatment water; (EE) Right-osmotic pressure unit; (FF) Pump; (GG) Sea water; (HH) Reverse-osmotic pressure unit; (II) Second treatment unit; (JJ) Filtering water; (KK) Fresh water; (LL) TDS measuring instrument; (MM) Flow meter
    • 目的:提供一种使用多水源进水的前渗透和反渗透组合形式的海水淡化装置以及引入海水的溶液和海水淡化方法,渗透过程控制系统和方法。 降低能量消耗,因为使用渗透梯度代替水压,因为渗透膜表面上不会发生压缩污染物,因此具有较少的膜污染,并具有良好的清洁效果。 构成:组合型前渗透和反渗透的海水淡化装置包括来自多个水源的处理水库(110); 前渗透膜单元(150); 安装在前渗透单元背面的反渗透膜单元(160); 和过滤水储存器(170)。 前渗透装置通过前渗透现象从多个水源中除去处理水中的污染物,并减少海水的总溶解固体(TDS)浓度,使纯水在引起海水的溶液中流动。 反渗透单元执行海水淡化处理,获得通过前渗透单元引起海水的全部溶液。 (附图标记)(110)处理水库; (170)过滤水库; (180)诱导溶液注入单元; (AA)处理水; (BB)治疗区; (CC)进水; (DD)第一处理水; (EE)右渗透压单位; (FF)泵; (GG)海水; (HH)反渗透压单元; (二)第二处理单位; (JJ)过滤水; (KK)淡水; (LL)TDS测量仪器; (MM)流量计
    • 5. 发明公开
    • 단위공정 해석 모델을 이용한 실시간 정수처리 공정 평가 시스템 및 그 방법
    • 饮用水处理设备中使用单元过程分析模型进行实时评估的方法
    • KR1020120117045A
    • 2012-10-24
    • KR1020110034543
    • 2011-04-14
    • 한국건설기술연구원
    • 황태문강민구최용준남숙현
    • C02F9/00C02F1/32C02F1/50
    • Y02A20/16C02F9/00C02F1/325C02F1/50
    • PURPOSE: A system for evaluating real-time water purification processes using a unit process analyzing model and a method for the same are provided to analyze the function of each water purification process in real time according to the process performance index(PPI). CONSTITUTION: A system(100) for evaluating real-time water purification processes using a unit process analyzing model includes a data collecting part(110), a process simulating model selecting part(120), and a process evaluating part(130). The data collecting part collects the process controlling factors and the water quantity and quality data of each water purification process. The process simulating model selecting part sets performance evaluation target values for each classification condition about feed water and inputs the collected factors and data. The process simulating model selecting part calculates and outputs the estimated values of the performance evaluation. The process evaluating part evaluates the suitability of the factors by calculating the PPI and possible production flow rate. [Reference numerals] (100) Real-time water purification process evaluating system; (110) Data collecting part; (120) Process simulating model selecting part; (121) Performance evaluation target value inputting part; (122) Model inputting part; (123) Process simulating model interpretation part; (124) Model outputting part; (130) Process evaluating part; (131) Process ability index calculating part; (132) Process controlling factor verifying part; (133) Feedback controlling part; (41) Integrated operational system; (43) Database server; (AA) Process controlling factor, water amount/quality data; (BB) Process controlling factor suitability analysis
    • 目的:提供一种使用单位过程分析模型及其方法评估实时水净化过程的系统,以根据工艺性能指标(PPI)实时分析每个水净化过程的功能。 构成:用于使用单位过程分析模型评估实时水净化过程的系统(100)包括数据收集部分(110),过程模拟模型选择部分(120)和过程评估部分(130)。 数据采集​​部分收集每个净水过程的过程控制因素和水量和质量数据。 流程模拟模型选择部分针对每个关于给水的分类条件设置绩效评估目标值,并输入收集的因子和数据。 过程模拟选择部分计算并输出绩效评估的估计值。 流程评估部分通过计算PPI和可能的生产流量来评估各因素的适用性。 (附图标记)(100)实时水净化过程评价系统; (110)数据收集部分; (120)过程模拟选择部分; (121)性能评估目标值输入部分; (122)型号输入部件; (123)过程模拟解释部分; (124)模型输出部分; (130)过程评估部分; (131)过程能力指标计算部分; (132)过程控制因素验证部分; (133)反馈控制部分; (41)综合作业系统; (43)数据库服务器; (AA)过程控制因素,水量/质量数据; (BB)过程控制因素适用性分析
    • 8. 发明授权
    • 과산화수소-자외선 공정 및 염소-자외선 공정을 조합한 2단 자외선 고도산화 공정을 이용하는 복합 수처리 시스템 및 그 방법
    • 过氧化氢 - 紫外线处理和使用两阶段合成处理紫外线UV高级氧化处理和方法的含氯化合物处理系统
    • KR101759066B1
    • 2017-07-19
    • KR1020150085081
    • 2015-06-16
    • 한국건설기술연구원
    • 황태문강준원권민환
    • C02F1/72C02F1/32C02F1/50
    • 이취미(맛냄새) 유발물질, 조류독성물질, 의약물질등의유해물질을제거하기위하여기존의재래식공정에 2단자외선산화반응장치를유입원수관로상에추가로설치함으로써, 자외선-과산화수소공정및 자외선-염소공정을순차적으로조합한 2단자외선산화공정에의해유입원수내의유해물질의종류와농도에따라 OH 라디칼을극대화시켜유해물질을제거하고, 이와동시에잔류하는산화제를완벽히처리할수 있고, 이에따라기존의활성탄공정과같은후속흡착공정이필요없게되는, 과산화수소-자외선공정및 염소-자외선공정을조합한 2단자외선고도산화공정을이용하는복합수처리시스템및 그방법이제공된다.
    • 通过在业余爱好(味道气味)提供致癌物质,藻类毒素,以去除有害物质,例如在输入的原水导管,紫外线过氧化氢水溶液处理药物物质的两阶段UV氧化装置添加到现有的常规方法,和 UV-由UV依次两级组合在氯处理中,氧化工艺最大化OH按照在生水入口的类型和有害物质的浓度的自由基,并且可以完全处理氧化剂用于除去有害物质,并将残余物在同一时间,yiettara UV处理和氯存在的随后的吸附,过氧化氢不是必需过程,如活性炭处理是提供了使用两阶段的氧化紫外线高度结合紫外线步骤过程和方法复杂的水处理系统。