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    • 2. 发明公开
    • 생태안착형 입체 호안구조 및 이의 시공방법
    • 生态安全型固体反渗透结构及其构造技术
    • KR1020130106135A
    • 2013-09-27
    • KR1020120027796
    • 2012-03-19
    • (주)리버앤텍주식회사 한화건설벽산건설 주식회사
    • 이용헌박태순최계운한만신허형우신승교박종식박성용오민호오우식이광노이상근
    • E02B3/12E02B3/02A01G1/00A01K61/00C02F1/00
    • E02B3/124A01G2/00A01K61/00C02F1/001E02B3/02
    • PURPOSE: An ecology seating type cubic bank protection structure and a construction method of the same are provided to obtain the diversity of an ecosystem and to prevent the repeated construction of identical bank protections in an area with a rapid flow velocity and severe flood level changes. CONSTITUTION: An ecology seating type cubic bank protection structure comprises a slope/vegetation protection layer, a vegetation guiding layer, and a moisturizing/medium dressing layer. The slope/vegetation protection layer includes a laminated stone mattress (110) and a soft bag (120). Each stone in the laminated stone mattress is fixed by connecting wire meshes. The soft bag is filled with gravel, filtering materials, and charcoal. The vegetation guiding layer is installed on the top of the slope/vegetation protection layer and includes a soft bag filled with soil and branches. The moisturizing/medium dressing layer is installed on the top of the vegetation guiding layer and includes a soft bag filled with soil, seeds, and fertilizers. [Reference numerals] (AA) Water flow safety area
    • 目的:提供一种生态座位型立方银行保护结构及其施工方法,以获得生态系统的多样性,防止在流速快,洪涝程度剧烈变化的地区重复建设相同的银行保护。 规定:生态座椅式立方银行保护结构包括斜坡/植被保护层,植被引导层和保湿/中等敷料层。 斜坡/植被保护层包括层压石床垫(110)和软袋(120)。 层压石床垫中的每块石头都通过连接丝网固定。 软袋里装满了砾石,过滤材料和木炭。 植被引导层安装在坡/植被保护层的顶部,包括一个充满土壤和分枝的软袋。 保湿/中等修复层安装在植被引导层的顶部,包括一个充满土壤,种子和肥料的软袋。 (附图标记)(AA)水流安全区域
    • 3. 发明授权
    • 침지식 막여과 정수시스템에서 계내 회복세정시 회복세정수 재이용 장치 및 방법
    • 饮用水处理过程中浸没膜系统的现场清洁期间化学水循环的方法与装置
    • KR101240258B1
    • 2013-03-07
    • KR1020120043568
    • 2012-04-26
    • 주식회사 한화건설
    • 허형우박승국박정수신경숙이태우이정철임동석
    • B01D65/02B01D65/06C02F1/44
    • B01D65/06B01D2315/02B01D2315/06C02F1/44
    • PURPOSE: An apparatus for reusing recovery cleaning water in recovery cleaning within a submerged type membrane filtration water purification system, and a method thereof are provided to reduce the amount of chemicals and water used in the recovery cleaning of a membrane, and to reduce the processing costs of drain water by reducing the drain water discharged after the recovery cleaning. CONSTITUTION: An apparatus for reusing recovery cleaning water for recovery cleaning within a submerged type membrane filtration water purification system comprises multiple membrane filtration baths(100), membranes(200), a washing solution transportation pump(300), a suction pipe(400), and a discharging pipe(500). The membrane is installed within each membrane filtration bath. The washing solution transportation pump is installed on one side of the membrane filtration baths. One end of the suction pipe is connected to a suction part of the washing solution transportation pump, and the other end of the suction pipe is positioned within the membrane filtration baths. One end of the discharging pipe is connected to a discharging part of the washing solution transportation pump, and the other end of the discharging pipe is positioned in an adjacent membrane filtration bath. The suction pipe and the discharging pipe are made of a flexible hose. A washing solution transportation pipe(600) is installed in each membrane filtration bath. The suction pipe and the discharging pipe are connected to the washing solution transportation pipe in a detachable manner. The suction pipe, the discharging pipe, the washing solution transportation pump, and the washing solution transportation pipe are formed separately from the other pipes, a processing water storage tank, and a chemical tank.
    • 目的:一种用于在浸没式膜过滤水净化系统中回收清洗中再利用回收清洗水的设备及其方法,用于减少膜回收清洗中使用的化学品和水的量,并减少加工 通过减少回收清洁后排放的排水而降低排水成本。 构造:用于在浸没式膜过滤水净化系统内重新利用回收清洁水进行回收清洗的设备包括多个膜过滤浴(100),膜(200),洗涤液输送泵(300),吸入管(400) ,和排出管(500)。 膜安装在每个膜过滤浴中。 洗涤液输送泵安装在膜过滤池的一侧。 吸入管的一端与洗涤液输送泵的抽吸部连接,吸入管的另一端位于膜过滤池内。 排出管的一端与清洗液输送泵的排出部连接,排出管的另一端位于相邻的膜过滤浴中。 吸管和排水管由柔性软管制成。 在每个膜过滤浴中安装洗涤液输送管(600)。 抽吸管和排出管以可拆卸的方式连接到洗涤液输送管。 抽吸管,排出管,洗涤液输送泵和洗涤液输送管与其他管,加工储水箱和化学罐分开形成。
    • 4. 发明公开
    • CDI를 이용한 상수처리방법 및 이의 장치
    • 饮用水处理电容去离子法
    • KR1020120133229A
    • 2012-12-10
    • KR1020110051789
    • 2011-05-31
    • 주식회사 한화건설
    • 허형우박승국신경숙박정수이태우이정철임동석
    • C02F1/461C02F1/28C02F1/52
    • Y02W10/37C02F1/46109C02F1/283C02F1/5281C02F2201/461
    • PURPOSE: A drinking water treatment method using capacitive deionization method(CDI) and an apparatus of the same are provided to reduce the using amount of external electricity by using a solar energy collecting unit. CONSTITUTION: A drinking water treatment apparatus includes a mixing and coagulating bath(1), a membrane separating bath(2), a CDI treatment bath(3), an activated carbon absorption bath(4), and an electricity supplying unit(5). The mixing and coagulating bath mixes and coagulates feed water and a coagulating agent. The membrane separating bath filters the feed water through the mixing and coagulating bath. The CDI treatment bath is positioned at the rear part of the membrane separating bath. The electricity supplying unit includes a solar light collecting part, a generating part, and a charging part. The electricity supplying unit collects electricity from the CID treatment bath.
    • 目的:提供使用电容去离子法(CDI)的饮用水处理方法及其装置,以通过使用太阳能收集单元来减少外部使用量。 构成:饮用水处理装置包括混合和凝结浴(1),膜分离浴(2),CDI处理浴(3),活性炭吸收浴(4)和供电单元(5) 。 混合和凝结浴混合和凝结给水和凝结剂。 膜分离浴通过混合和凝结浴过滤进料水。 CDI处理浴位于膜分离浴的后部。 供电单元包括太阳光收集部,发电部和充电部。 供电单元从CID处理池收集电力。
    • 5. 发明公开
    • 2 단계의 고도산화 세척방법을 이용한 해양 준설토의 처리방법
    • 使用两级清洗装置从重物中除去重金属的方法
    • KR1020110130052A
    • 2011-12-05
    • KR1020100049477
    • 2010-05-27
    • 주식회사 한화건설금오공과대학교 산학협력단
    • 이근포허형우이종열송태을김윤석백기태류병곤김경조유종찬
    • B09C1/02B09C1/08
    • B09C1/08B01J19/10B07B1/00
    • PURPOSE: A method for treating marine dredged soil using dual step-based high degree oxidation washing method is provided to reduce the amount of used acid/base and surfactants functioning as solvents for treating heavy metals and organic materials. CONSTITUTION: A method for treating marine dredged soil using a dual step-based high degree oxidation washing method includes the following: Foreign materials are separated from marine dredged soil, and primary particle soil and primary granule soil are classified. Hydrogen peroxide is added to the classified primary particle soil and ultrasound wave is applied to the classified primary particle soil to be washed. Second particle soil and second granule soil are classified. Third particle soil and third granule soil are classified. Polyaluminum chloride, sodium hydroxide, and a polymer coagulant are added to the classified third particle soil to be neutralized and coagulated.
    • 目的:提供一种使用双步骤高度氧化洗涤法处理海洋疏浚土的方法,以减少用作处理重金属和有机材料的溶剂的用过的酸/碱和表面活性剂的用量。 构成:采用双步骤高度氧化洗涤方法处理海洋疏浚土的方法包括:将异物与海洋疏浚土分离,将原始颗粒土壤和初级颗粒土分类。 将过氧化氢加入到分级的初级颗粒土壤中,并将超声波施加到待分类的初级颗粒土壤上以进行洗涤。 第二颗粒土壤和第二颗粒土壤进行分类。 第三颗粒土壤和第三颗粒土壤被分类。 将聚氯化铝,氢氧化钠和聚合物凝结剂加入到分解的第三颗粒土壤中以中和和凝结。
    • 7. 发明授权
    • 해상교량의 지진격리기초구조물 및 그 시공방법
    • 隔震基础,跨海大桥施工方法
    • KR101042248B1
    • 2011-06-17
    • KR1020110008831
    • 2011-01-28
    • 주식회사 한화건설
    • 황낙연허형우이남철신승교박종식박성용오민호
    • E02D27/34E02D27/52E01D15/24E02D5/28E02D23/00C04B18/06
    • E02D27/34C04B18/067E01D15/24E02D5/28E02D23/00E02D27/52
    • PURPOSE: A seismic isolation foundation structure of a marine bridge and a construction method thereof are provided to construct easily in a construction environment for a marine bridge which is not easily accessible, and to protect a bridge effectively from an earthquake. CONSTITUTION: A seismic isolation foundation structure of a marine bridge contains: many piles(10) laid under the seabed ground; a sliding layer(20) formed by paving sliding aggregate, formed to have the smooth surface and the curved shape, on the surface of the seabed ground to make the top of many piles buried; a support layer(30) formed by paving bearing aggregate, which is formed to have the rough surface, on the upper part of the sliding layer to be supported by the top of many piles; and a foundation caisson(40) installed to the upper part of the support layer to support the bottom of a pier(41).
    • 目的:提供一种海洋桥梁的隔震基础结构及其施工方法,易于在不容易接近的海洋桥梁的施工环境中构建,并有效地保护桥梁免遭地震。 构成:海洋桥梁的隔震基础结构包括:在海底铺设的许多桩(10) 通过将形成为具有光滑表面和弯曲形状的滑动骨料形成在海床地面的表面上形成的滑动层(20),以使许多桩的顶部被埋设; 支撑层(30),其通过在滑动层的上部由许多桩的顶部支撑而形成为具有粗糙表面的承载骨料; 以及安装到支撑层的上部以支撑码头(41)的底部的基础沉箱(40)。
    • 8. 发明授权
    • 수위자동제어 수문을 이용한 침지식 막여과 정수처리장치
    • 使用膜过滤自动水位控制水处理设备
    • KR100925680B1
    • 2009-11-11
    • KR1020090042694
    • 2009-05-15
    • 주식회사 한화건설주식회사 태영건설
    • 허형우박승국연경호김윤석박정수신경숙최은주윤소담여인호김인홍강호정김유훈
    • B01D63/00B01D61/00C02F1/52
    • PURPOSE: An apparatus for treating water through membrane filtration using an automatic controlling floodgate is provided to reduce initial investment cost, and to minimize energy consumption. CONSTITUTION: An apparatus for treating water through membrane filtration using an automatic controlling floodgate includes an inflow pipe(7), a screen(8), a coagulant input tube(9), an inline scrambler(17), a flocculation basin(11), a first membrane filtering bath(1), a second membrane filtering bath(2), an activated charcoal column(14), and a discharge pipe(16). The coagulant input tube coagulates the raw water in which suspended materials are filtered. The flocculation basin is installed at a location near to the first membrane filtering bath. The floodgate is installed at a wall surface between the first membrane filtering bath and the second membrane filtering bath. The activated charcoal column is connected to the first membrane filtering bath and the second membrane filtering bath.
    • 目的:提供一种通过自动控制闸门通过膜过滤处理水的设备,以减少初始投资成本,并最大限度地降低能耗。 构成:使用自动控制闸门通过膜过滤处理水的装置包括流入管(7),筛网(8),凝结剂输入管(9),内联加扰器(17),絮凝池(11) ,第一膜过滤浴(1),第二膜过滤浴(2),活性炭柱(14)和排出管(16)。 凝结剂输入管凝结悬浮物质被过滤的原水。 絮凝池安装在靠近第一膜过滤浴的位置。 闸门安装在第一膜过滤池和第二膜过滤池之间的壁面上。 活性炭柱连接到第一膜过滤浴和第二膜过滤浴。
    • 9. 发明授权
    • 하·폐수 고도처리방법
    • 하폐폐수고도처리방법
    • KR100411413B1
    • 2003-12-18
    • KR1020010060972
    • 2001-09-29
    • 주식회사 한화건설
    • 정태천한승호허형우박승국조용주최진호최은주박종부김윤석이평호유재홍박상헌이상일
    • C02F3/30
    • PURPOSE: An advanced sewage/wastewater treatment process is provided, which is characterized in that sewage is travelled to non aeration tank via aeration tank to reduce dissolved oxygen by endogenous respiration when recycled to anoxic tank, thus predenitrification on influent organic is optimized. CONSTITUTION: In an advanced treatment process including an anoxic tank(1), an aeration tank(2), a reaeration tank(4), and settling tank(5) set in series to remove nutrients, the advanced treatment method is characterized in that sewage is travelled to non aeration tank via aeration tank to reduce dissolved oxygen by endogenous respiration when recycled to anoxic tank, thus predenitrification on influent organic is optimized, wherein an anaeration tank is optionally installed in front of the anoxic tank to remove phosphorus.
    • 目的:提供一种先进的污水/废水处理工艺,其特征在于通过曝气池将污水运送到非曝气池,以在回收到缺氧池时通过内源呼吸来减少溶解氧,从而优化了对进水有机物的预反硝化。 组成:在包括缺氧罐(1),曝气罐(2),再生罐(4)和沉淀罐(5)的先​​进处理工艺中,串联设置以除去营养物,所述先进处理方法的特征在于 污水通过曝气池进入非曝气池,当再循环至缺氧池时通过内源呼吸减少溶解氧,从而优化对进水有机物的预反硝化作用,其中在缺氧池前方可选地安装脱气池以去除磷。