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公开(公告)号：KR100925988B1
公开(公告)日：2009-11-10
申请号：KR1020070113244
申请日：2007-11-07
Applicant: 한국수자원공사
CPC classification number: Y02W10/37
Abstract: 본 발명은 녹조현상을 일으키는 조류의 억제방법에 관한 것으로, 특히 은나노를 이용한 조류억제를 보다 효과적으로 최적화시키는 방법에 관한 것이다. 본 발명에서는 은나노에 의한 조류억제에 영향을 주는 다양한 인자를 규명하고, 이를 토대로 은나노를 이용한 최적화된 조류억제 방법을 제공한다. 본 발명에 따르면, 은나노를 최소한으로 사용하면서도 담수에서 녹조를 발생시키는 조류 및 녹조현상을 효과적으로 제어할 수 있다.
은, 나노, 콜로이드, 은 나노 수용액, 조류 억제, 남조류, 담수-
公开(公告)号：KR100960227B1
公开(公告)日：2010-05-28
申请号：KR1020070113247
申请日：2007-11-07
Applicant: 한국수자원공사
CPC classification number: Y02W10/37
Abstract: 본 발명은 녹조현상을 일으키는 조류의 억제방법 및 조류 억제제에 관한 것으로, 특히 은나노를 이용하여 담수에서 남조류에 의해 발생하는 녹조현상을 억제하는 방법 및 조류 억제제에 관한 것이다. 본 발명에서는 은나노를 이용한 다양한 조류제어 실험을 통해 은나노의 조류제어 효과가 확인되며, 이를 토대로 은나노를 사용하여 담수에서 녹조현상을 일으키는 조류를 억제하는 방법이 제공된다. 본 발명의 조류 억제방법은 특히 녹조현상의 주요 원인이 되는 남조류(cyanobacteria, blue-green algae)를 선택적으로 억제할 수 있다.
은, 나노, 콜로이드, 은 나노 수용액, 조류 억제, 녹조, 남조류, 담수-
公开(公告)号：KR1020090047200A
公开(公告)日：2009-05-12
申请号：KR1020070113244
申请日：2007-11-07
Applicant: 한국수자원공사
CPC classification number: Y02W10/37 , C02F1/50 , C02F9/00 , C02F2303/20
Abstract: 본 발명은 녹조현상을 일으키는 조류의 억제방법에 관한 것으로, 특히 은나노를 이용한 조류억제를 보다 효과적으로 최적화시키는 방법에 관한 것이다. 본 발명에서는 은나노에 의한 조류억제에 영향을 주는 다양한 인자를 규명하고, 이를 토대로 은나노를 이용한 최적화된 조류억제 방법을 제공한다. 본 발명에 따르면, 은나노를 최소한으로 사용하면서도 담수에서 녹조를 발생시키는 조류 및 녹조현상을 효과적으로 제어할 수 있다.
은, 나노, 콜로이드, 은 나노 수용액, 조류 억제, 남조류, 담수-
公开(公告)号：KR1020090047203A
公开(公告)日：2009-05-12
申请号：KR1020070113247
申请日：2007-11-07
Applicant: 한국수자원공사
CPC classification number: Y02W10/37 , C02F1/50 , C02F9/00 , C02F2303/20
Abstract: 본 발명은 녹조현상을 일으키는 조류의 억제방법 및 조류 억제제에 관한 것으로, 특히 은나노를 이용하여 담수에서 남조류에 의해 발생하는 녹조현상을 억제하는 방법 및 조류 억제제에 관한 것이다. 본 발명에서는 은나노를 이용한 다양한 조류제어 실험을 통해 은나노의 조류제어 효과가 확인되며, 이를 토대로 은나노를 사용하여 담수에서 녹조현상을 일으키는 조류를 억제하는 방법이 제공된다. 본 발명의 조류 억제방법은 특히 녹조현상의 주요 원인이 되는 남조류(cyanobacteria, blue-green algae)를 선택적으로 억제할 수 있다.
은, 나노, 콜로이드, 은 나노 수용액, 조류 억제, 녹조, 남조류, 담수-
公开(公告)号：KR100856441B1
公开(公告)日：2008-09-04
申请号：KR1020060136989
申请日：2006-12-28
Applicant: 한국수자원공사
Abstract: 본 발명은 다수의 무선데이터로거 각각이 전달된 자신의 순서보다 순서상 앞선 무선데이터로거의 로깅데이터에 자신의 로깅데이터를 더하여 자신의 순서 다음 번째의 무선데이터로거로 릴레이하는 방식으로 로깅데이터를 컴퓨터로 전송하므로, 컴퓨터는 통신 반경을 벗어나 위치한 무선데이터로거들의 로깅데이터를 전송받을 수 있다.
무선데이터로거, 로깅데이터, 릴레이, 컴퓨터-
Patent Agency Ranking
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公开(公告)号：KR1020080061845A
公开(公告)日：2008-07-03
申请号：KR1020060136989
申请日：2006-12-28
Applicant: 한국수자원공사
Abstract: A method for transmitting logging data of a wireless data logger and a data frame thereof are provided to receive logging data of the wireless data logger regardless of a communication range by transmitting the logging data to a computer system based on a relay typed transmission sequence. Self logging data is stored at an address storing area among whole storing areas according to a transmission sequence and null data is stored in the rest storing areas(S601). Each logging data of data loggers, which are stored in a received data frame based on a transmission sequence, having a self destination ID(Identification) is stored in the whole storing areas(S604). Whenever a setting period varies, data in the whole storing areas are sequentially transmitted(S606).
Abstract translation: 提供了一种用于发送无线数据记录器的记录数据及其数据帧的方法，用于通过基于中继类型传输序列将记录数据发送到计算机系统来接收无线数据记录器的记录数据，无论通信范围如何。 自记录数据根据发送顺序存储在整个存储区域中的地址存储区域，空数据存储在其余存储区域中（S601）。 存储在整个存储区域的存储在具有自身目的地ID（识别）的基于传输序列的接收数据帧中的数据记录器的每个记录数据被存储（S604）。 每当设置周期变化时，顺序地发送整个存储区域中的数据（S606）。
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公开(公告)号：KR100836280B1
公开(公告)日：2008-06-09
申请号：KR1020060126824
申请日：2006-12-13
IPC: B01D21/24
Abstract: An installation structure of a distributing waterway for coagulation-and-settling ponds is provided to distribute uniformly water for purification into a plurality of coagulation-and-settling ponds installed in parallel, improve water purification efficiency of the coagulation-and-settling ponds, and maintain and manage the coagulation-and-settling ponds easily. In coagulation-and-settling ponds(L1-L8) including a straight distributing waterway(20) which is installed in the width direction of the coagulation-and-settling ponds in front of a plurality of coagulation-and-settling ponds installed in parallel to supply water for purification into the respective coagulation-and-settling ponds at a predetermined flow rate, an installation structure of the distributing waterway for the coagulation-and-settling ponds comprises: a dividing wall(22) which is installed at the widthwise intermediate position of the distributing waterway, and in which inner and outer distributing waterways(26,24) are formed by bisecting the distributing waterway in the longitudinal direction such that water flows the coagulation-and-settling ponds at the inlet side of the distributing waterway by rotating the water to the opposite direction from an inner end of the distributing waterway after water is flown into one side of the distributing waterway at a predetermined flow rate; and inflow ports each of which is formed in the coagulation-and-settling ponds, and perforated parts(28) which are formed in the dividing wall oppositely to the inflow ports, and into which the water for purification flows to distribute uniformly the flow rate of water flown into the respective coagulation-and-settling ponds.
Abstract translation: 提供了一种用于凝结沉淀池的分配水道的安装结构，用于将均匀的水分提供给并排安装的多个凝结沉淀池，提高了凝固沉淀池的净水效率， 保持和管理凝固和沉淀池容易。 在凝结沉淀池（L1-L8）中，包括直立分配水道（20），该直流水道（20）安装在并排安装的多个凝固沉淀池前面的凝固沉淀池宽度方向上 以预定的流量将净化水供应到各自的凝固沉淀池中，用于凝固和沉淀池的分配水道的安装结构包括：分隔壁（22），其安装在横向中间 分配水路的位置，其中通过在纵向方向上平分分配水道形成内部和外部分配水道（26,24），使得水在分配水道的入口侧流过凝结和沉降池塘 在水以预定流量流入分配水道的一侧后，将水从分配水道的内端向相反方向旋转 率; 和形成在凝固沉淀池中的流入口以及形成在与流入口相反的分隔壁中的穿孔部（28），净化水流入其中以均匀地分布流量 的水流入相应的凝结沉淀池。
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公开(公告)号：KR100735905B1
公开(公告)日：2007-07-04
申请号：KR1020060051038
申请日：2006-06-07
IPC: G08C17/02
Abstract: A potable remote-control rechlorination system using ubiquitous technique is provided to reduce the installation cost and to install a rechlorination facility correspondingly to the change of situations, by removing and installing the rechlorination system at another place. A potable remote-control rechlorination system using ubiquitous technique is composed of a water softener(130) removing hardness components of the water supplied to a mixing oxidant generator(110) and a salt storage tank(120); the salt storage tank connected with the water softener to make salt; the mixing oxidant generator connected with the water softener to produce an oxidant; a water supply pump(190) connected with a water inflow pipe(220) to feed the water of uniform pressure to the water softener; a mixing oxidant storage tank(150) storing the oxidant produced in the mixing oxidant generator; a chemical injection pump(160) inserting the oxidant filled in the mixing oxidant storage tank into a pipeline or a water reservoir; a chemical flowmeter(170) measuring the quantity of chemicals input by the chemical injection pump; a booster pump(140) operable if the pressure of a water pipe is high; a chemical injection venturi ejector(210); a main control unit(100) including an auto-control algorism for controlling each device and transmitting and receiving operation data to/from a purification plant or a control room through the communication network; and a portable container in which each device including the main control unit is installed.
Abstract translation: 提供使用无处不在技术的便携式远程控制再生系统，以降低安装成本，并根据情况的变化安装与再生氯化系统相对应的再生氯化设施。 使用普适技术的便携式遥控再氯化系统由软水器（130）组成，该软水器去除供应给混合氧化剂发生器（110）和盐储存罐（120）的水的硬度成分; 储盐罐与软水器连接成盐; 混合氧化剂发生器与软水器连接以产生氧化剂; 供水泵（190），其与水流入管（220）连接以将均匀压力的水供给到软水器; 混合氧化剂储罐（150），储存在混合氧化剂发生器中产生的氧化剂; 化学注入泵（160），将填充在混合氧化剂储罐中的氧化剂插入管道或储水器中; 化学流量计（170），其测量化学物质注入泵输入的化学物质的量; 增压泵（140），如果水管的压力高，则增压泵（140）可操作; 化学注射文丘里喷射器（210）; 包括自动控制算法的主控制单元（100），用于控制每个设备，并通过通信网络向净化厂或控制室发送/接收操作数据; 以及其中安装了包括主控制单元的每个装置的便携式容器。
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公开(公告)号：KR100730236B1
公开(公告)日：2007-06-20
申请号：KR1020060065362
申请日：2006-07-12
Applicant: 한국수자원공사
IPC: B01D24/00
Abstract: A lighting controlling device for a slow sand filter is provided to increase water purification effect of the filter basin, reduce headloss of the filter basin, and improve filter run time of the filter basin by controlling solar radiation received into a filter basin according to the season such that proper microorganisms are always maintained in a filter material. A lighting controlling device for a slow sand filter comprises: a plurality of vertical pillar(10) vertically installed on edge portions of a predetermined sized filter basin(5) with being spaced apart from one another in a predetermined distance; a plurality of cross members(12) laterally installed on upper ends of the plurality of vertical pillars to continuously connect adjacent vertical pillars; a plurality of lighting control plates(P1-Pn) horizontally or slantly installed continuously at inner portions of both side cross members with the lighting control plates being spaced apart from one another in a predetermined distance; lighting control plate unfolding and recovering means(40) connected to one ends of the lighting control plates; lighting control plate angle adjusting means(30) installed on the cross members; and a control unit for controlling operations of the lighting control plate unfolding and recovering means and the lighting control plate angle adjusting means. The lighting control plate unfolding and recovering means comprises a driver, a pair of winding rollers, and a wire member(45).
Abstract translation: 本发明提供一种缓砂过滤器的照明控制装置，通过控制根据季节接收到过滤池中的太阳辐射来提高过滤池的净水效果，降低过滤池的头部损坏，并且改善过滤池的过滤器运行时间 使得适当的微生物始终保持在过滤材料中。 一种用于慢砂过滤器的照明控制装置，包括：多个垂直安装在预定尺寸的过滤池（5）的边缘部分上的垂直柱（10），所述垂直柱以预定距离彼此间隔开; 多个横向构件（12），所述横向构件横向地安装在所述多个竖直柱的上端上以连续地连接相邻的竖直柱; 多个照明控制板（P1-Pn），水平地或倾斜地连续地安装在两侧横梁的内部，照明控制板以预定距离彼此间隔开; 照明控制板展开和回收装置（40），连接到照明控制板的一端; 照明控制板角度调节装置（30），安装在横梁上; 以及用于控制照明控制板展开和回收装置和照明控制板角度调节装置的操作的控制单元。 照明控制板展开和回收装置包括一个驱动器，一对卷绕辊和一个线材（45）。
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