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    • 81. 发明授权
      KR100817041B1 침전지와 생물여과지를 이용한 오폐수 처리장치 有权
    • 침전지와 생물여과지를 이용한 오폐수 처리장치
    • 使用沉积装置的废水处理装置和生物过滤装置
    • KR100817041B1
    • 2008-03-26
    • KR1020070021987
    • 2007-03-06
    • 주식회사 부강테크
    • 유대환 , 음영진 , 최봉철
    • C02F1/52 , C02F3/30 , C02F11/12
    • C02F1/5227 , C02F1/5272 , C02F3/302 , C02F11/12
    • A wastewater treatment apparatus is provided to solve CSO(Combined Sewer Overflow) problems, stably remove soluble contaminants, and reduce load of a subsequent process by recycling residual coagulated components, thereby increasing the settling efficiency. A wastewater treatment apparatus comprises: a first setting basin(10) for performing biosorption and first settling processes of wastewater to be treated; a bioreactor(20) for performing a biological reaction of effluent from the first setting basin; a second settling basin(30) for performing a second settling process of effluent from the bioreactor; and a biological filter basin(40) for removing soluble organic matters and ammonia nitrogen from effluent from the second settling basin, wherein a first return pipe(13) is installed on the first settling basin itself to return a portion of sludge discharged from the first settling basin to a mixing tank, a second return pipe(33) and a third return pipe(35) are installed on the second settling basin to return sludge discharged from the second settling basin to the first settling basin and the bioreactor, a fourth return pipe(43) is installed on the biological filter basin to return sludge discharged from the biological filter basin to the first settling basin, and a bypass pipe(17) is installed between the first settling basin and the biological filter basin to supply the portion of the treated water into the biological filter basin by bypassing a portion of treated water of the first settling basin. The first setting basin includes a plurality of inclined plates(11).
    • 提供了一种废水处理装置，用于解决CSO（组合下水道溢流）问题，稳定地清除可溶性污染物，并通过再循环残留的凝固组分减少后续过程的负担，从而提高沉降效率。 废水处理装置包括：用于进行待处理废水的生物吸附和第一沉降处理的第一沉淀池（10） 生物反应器（20），用于进行来自第一沉淀池的流出物的生物反应; 用于执行来自所述生物反应器的流出物的第二沉降处理的第二沉降池（30） 以及用于从第二沉降池的流出物中除去可溶性有机物质和氨氮的生物过滤池（40），其中第一回流管（13）安装在第一沉降池本身上，以将从第一沉淀池排出的一部分污泥返回 将第二沉淀盆排出的污泥返回到第一沉降池和生物反应器，第四回流管（33）和第三回流管（35）安装在混合槽中，第二回流管（33）和第三回流管 管道（43）安装在生物滤池上，将从生物过滤池排出的污泥返回到第一沉淀池，旁通管（17）安装在第一沉淀池和生物滤池之间， 经处理的水通过绕过第一沉淀池的处理水的一部分而进入生物过滤池。 第一设置盆包括多个倾斜板（11）。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 82. 发明授权
      KR100809607B1 축산분뇨의 처리 방법 및 처리시설 有权
    • 축산분뇨의 처리 방법 및 처리시설
    • 加工动物饲料和加工设备
    • KR100809607B1
    • 2008-03-06
    • KR1020060088345
    • 2006-09-13
    • 주식회사 부강테크
    • 유대환 , 김장규 , 김현철 , 음영진 , 윤용준
    • C02F3/28 , C02F11/12 , C02F9/00 , C02F1/24 , C02F1/40 , C02F103/20
    • Y02E50/343 , C02F3/28 , C02F1/24 , C02F1/40 , C02F9/00 , C02F11/128 , C02F2103/20
    • A method and an apparatus for treating livestock excretion are provided to purify the livestock excretion and collect resources efficiently, by performing a pretreatment process, an adjustment process, a methane fermentation process, a temperature decrease process, and a bath reaction process, and three treatment processes on the livestock excretion. A pretreatment process is performed by removing adulterant and sediment from livestock excretion(S210). An adjustment process is performed by homogenizing the flow rate and concentration of the livestock excretion passed by the pretreatment process(S220). An acid fermentation process is performed by converting the homogenized livestock excretion into dissolvable organic matter through acid fermentation and performing solid-liquid separation through precipitation(S230). A methane fermentation process is performed by recovering methane gas and precipitating sludge from the dissolvable organic matter through methane fermentation(S240). A temperature decrease process is performed by decreasing the temperature of the treated water, which is generated during the methane fermentation process, to a temperature suitable for aerobic treatment, 30‹C(S250). A batch reaction process is performed by removing residual organic matter and nutrient salt and precipitating sludge from the treated water, which is generated during the temperature decrease process(S260). A refinement process is performed by removing carbon dioxide, hydrogen sulfide, and moisture from the methane gas generated during the methane fermentation process. A cogeneration process is performed by collecting electricity and waste heat using the refined methane. A dehydration process is performed by dehydrating the sludge generated during the acid fermentation process and the methane fermentation process. A dry process is performed by drying the dehydrated sludge using the waste heat. Further, a third treatment process is performed by removing additionally hardly-degradable organic compounds and nutritive salts remaining after the batch reaction process.
    • 提供了一种处理牲畜排泄的方法和装置，通过进行预处理过程，调整处理，甲烷发酵过程，降温过程和浴反应过程，有效地净化牲畜排泄物并收集资源， 禽畜排泄过程。 通过从粪便排泄物中除去掺杂物和沉淀物进行预处理过程（S210）。 通过均化通过预处理过程的家畜排泄物的流速和浓度来进行调整过程（S220）。 通过酸发酵将均匀化的家畜排泄物转化为可溶解的有机物质并通过沉淀进行固液分离来进行酸发酵过程（S230）。 通过甲烷发酵回收甲烷气体和沉淀来自可溶性有机物质的污泥进行甲烷发酵过程（S240）。 通过将甲烷发酵过程中产生的处理水的温度降低到适合于好氧处理的温度30℃（S250），进行降温过程。 通过从温度降低过程中产生的处理水中除去残余的有机物和营养盐并沉淀污泥来进行分批反应过程（S260）。 通过从甲烷发酵过程中产生的甲烷气体中除去二氧化碳，硫化氢和水分来进行精制过程。 使用精炼甲烷收集电和废热来进行热电联产。 通过使在酸发酵过程和甲烷发酵过程中产生的污泥脱水来进行脱水处理。 通过使用废热干燥脱水污泥来进行干燥处理。 此外，通过在分批反应过程之后除去残留的几乎不降解的有机化合物和营养盐进行第三处理过程。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 83. 发明授权
      KR100804221B1 가압난류반응조를 이용한 폐수처리방법 有权
    • 가압난류반응조를 이용한 폐수처리방법
    • 使用涡流反应器的废水处理方法
    • KR100804221B1
    • 2008-02-18
    • KR1020060133905
    • 2006-12-26
    • 주식회사 부강테크
    • 유대환 , 음영진
    • C02F1/52 , C02F1/78 , C02F9/00
    • C02F1/52 , C02F1/78 , C02F9/00 , C02F2209/03
    • A method for treating wastewater is provided to remove hardly decomposable organic materials in the wastewater in a short time, by generating turbulence in a reactor to improve the solubility and reactivity of ozone. Wastewater, a coagulant, and a coagulation supplement are inputted into a coagulation and floatation bath, thereby coagulating organic materials. Ozone necessary for oxidation of the organic materials, which is sucked into a pressurized turbulence reactor(310) through a self-suction inner return pump(220), is mixed with wastewater, which is passed through the coagulation and floatation bath, in the pressurized turbulence reactor. A part of outflow water of the pressingly turbulence reactor is inputted into the coagulation and floatation bath, and another part of the outflow water is internally returned to the pressingly turbulence bath through the self-suction inner return pump. Further, a pressure of the pressurized turbulence reactor is 2-10kg/cm^2.
    • 提供一种处理废水的方法，通过在反应器中产生湍流以改善臭氧的溶解性和反应性，在短时间内去除废水中几乎不分解的有机物质。 将废水，凝结剂和凝固剂补充物输入到凝固和漂浮浴中，从而凝结有机材料。 将通过自吸内部回流泵（220）吸入加压湍流反应器（310）中的有机材料氧化所需的臭氧与通过凝固和浮选浴的废水混合在加压 湍流反应堆。 将压制湍流反应器的流出水的一部分输入到凝固浮选槽中，另一部分流出水通过自吸内部回流泵内部返回到紧压湍流槽。 此外，加压湍流反应器的压力为2-10kg / cm 2。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
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