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    • 12. 发明授权
    • 비접액식 오픈 채널 유량계
    • 没有接触流体的开放通道流量计
    • KR101020650B1
    • 2011-03-09
    • KR1020100074065
    • 2010-07-30
    • 주식회사 씨케이 테크피아
    • 이동수권성곤
    • G01F1/708G01F1/66G01P5/18
    • PURPOSE: An open channel flowmeter without contacting fluid is provided to enable the accurate measurement of flow rate and reduce maintenance cost. CONSTITUTION: An open channel flowmeter without contacting fluid comprises a flow rate sensor unit(200) and a flow rate calculation unit(100). The flow rate sensor unit is vertically separated from the surface of the fluid flowing in a conduit line(300). The flow rate sensor unit comprises a supersonic wave sensor and a microwave radar sensor which are formed in a housing. The flow rate calculation unit is electrically connected to the flow rate sensor unit. The supersonic wave sensor measures the distance from the flow surface to the flow rate sensor unit. The microwave radar sensor measures the surface velocity of the fluid which flows inside the conduit line using microwave.
    • 目的:提供不接触流体的开放通道流量计,以便精确测量流量并降低维护成本。 构成:没有接触流体的开放通道流量计包括流量传感器单元(200)和流量计算单元(100)。 流量传感器单元与在导管(300)中流动的流体的表面垂直分离。 流量传感器单元包括形成在壳体中的超声波传感器和微波雷达传感器。 流量计算单元与流量传感器单元电连接。 超声波传感器测量从流动表面到流量传感器单元的距离。 微波雷达传感器测量使用微波在管道线内流动的流体的表面速度。
    • 13. 实用新型
    • 캐필러리 점도계의 용액 흐름 감지 장치
    • 毛细管粘度计的溶液流量传感装置
    • KR2019960024197U
    • 1996-07-22
    • KR2019940037065
    • 1994-12-29
    • 주식회사 코오롱
    • 김주현김영범
    • G01F1/708
    • 본고안은용액의점도를측정하는자동화기기에있어서점도계내용액흐름을감지하여시간측정을할 수있는캐필러리점도계의용액흐름감지장치에관한것으로서, 점도계에빛을쪼이는광원(11)과 ; 상기광원(11)에서점도계를투과하여들어오는빛을감지하는검출수단(14)과 ; 상기광원과검출수단이각각수장되고한쌍으로점도계가끼워결합되는하우징(12)(15)과 ; 상기하우징의바깥면에광원과검출수단을내부에두고결합되는덮개부(13)(16)와 ; 그리고이들하우징과덮개부를결합시키는체결수단(17)으로이루어진어셈블리(10)를한쌍으로하여점도계(60)가상, 하부에결합구성되고두 어셈블리(10)(10a)간에는양 하우징사이에간격유지수(50)가구비된것으로, 그구성부품이경제적인것들, 즉꼬마전구, 아크릴하우징및 포토다이오드나포토트랜지스터로구성한것이어서누구나쉽게이용할수 있고, 아울러하우징(12)(15)과점도계(100) 사이에슬릿(50)을구성하여서보다정확하게용액의속도를감지할수 있게한 장점이있다.
    • 17. 发明授权
    • 염하구 지역 지하수 유동 측정 방법
    • 河口地区地下水位动态测量方法
    • KR101825393B1
    • 2018-02-06
    • KR1020160049952
    • 2016-04-25
    • 경남대학교 산학협력단
    • 정우창
    • G01F1/708G01F15/18G01P5/08G01N21/25G04R20/02
    • 본발명은염하구지역지하수유동측정방법에관한것으로서, 더욱상세하게는염하구지역에서지하수의과도한양수로해수침투가발생하는경우해안대수층에서의지하수의유동양상을분석하는기술에관한것이다. 본발명에따른염하구지역지하수유동측정방법은정호내 유향유속측정기를투하하여지하수방향성과선형유속을측정하는단계; 멀티스펙트럼스캐너와테마틱매퍼의지구관측센서가구비된인공위성으로상기정호상부의수치지형도를산출하는단계; 상기정호내 암석코어를회수하여지반물성을산출하고자 NX규격으로시추작업을수행하는단계; 상기정호내 지반상대밀도, 연경도및 전단강도의토질정수를추정하기위하여표준관입시험을수행하는단계; 상기정호내 투수성을산출하기위하여수위하강법으로현장투수시험을수행하는단계;가포함되는것을특징으로한다.
    • 本发明涉及河口地区的地下水流量测量方法,更具体地说,涉及一种在河口地区过度抽取地下水而发生海水渗透的情况下分析沿海含水层中地下水的流动模式的技术 。 根据本发明,用于河口区域的地下水流量测量方法包括:将流动方向/流速测量装置落入井中以测量地下水的方向性和线性流速的步骤; 通过具有多光谱扫描仪和专题制图仪的地球观测传感器的卫星计算井的上部的数字地图的步骤; 以NX标准执行钻探工作以收集井中的岩心以计算地面特性的步骤; 执行标准渗透测试以估计井中的地面相对密度,柔软度和硬度以及剪切强度的土壤参数的步骤; 以及通过水位降低方法进行场渗透性测试以计算井中的水渗透性的步骤。
    • 18. 发明公开
    • 예인수조용 입자영상유속계의 추적입자 살포장치
    • 追踪颗粒喷雾装置,用于在油罐中进行颗粒图像测速
    • KR1020120093678A
    • 2012-08-23
    • KR1020110013384
    • 2011-02-15
    • 서울대학교산학협력단
    • 이신형유극상설동명서정화
    • G01F1/708G01M10/00
    • PURPOSE: A device for spraying tracer particles of a particle image velocity meter for a towing tank is provided to spray water and tracer particles being stirred by a stirrer to a towing tank, thereby uniformly mixing the water and the tracer particles. CONSTITUTION: A device for spraying tracer particles of a particle image velocity meter for a towing tank comprises a main tank(100), a stirrer, and a nozzle unit(300). The main tank is installed in a towing carriage(500). The towing carriage is horizontally moved along a towing tank(400). Water and tracer particles are stored in the inside of the main tank. The stirrer is installed in the main tank and stirs the water and the tracer particles being stored in the inside of the main tank. The nozzle unit sprays the tracer particles being stirred with water by the stirrer to the towing tank.
    • 目的:提供一种用于喷射用于牵引罐的颗粒图像速度计的示踪剂颗粒的装置,用于将搅拌器搅拌的水和示踪剂颗粒喷洒到牵引箱,从而均匀混合水和示踪剂颗粒。 构成:用于喷射用于牵引罐的颗粒图像速度计的示踪剂颗粒的装置包括主罐(100),搅拌器和喷嘴单元(300)。 主箱安装在牵引架(500)中。 牵引架沿着牵引箱(400)水平移动。 水和示踪剂颗粒储存在主罐的内部。 将搅拌器安装在主罐中并搅拌存储在主罐内部的水和示踪剂颗粒。 喷嘴单元将通过搅拌器与水一起搅拌的示踪剂颗粒喷射到牵引罐。
    • 19. 发明公开
    • 레이더를 이용한 하천 유량 측정시스템 및 측정방법
    • 流动估计系统和使用雷达的方法
    • KR1020110122590A
    • 2011-11-10
    • KR1020100042173
    • 2010-05-04
    • 황재호
    • 황재호
    • G01F1/708G01F1/66G01C13/00G01P5/18
    • Y02A90/32
    • PURPOSE: System and method of measuring flow rate of river using a radar are provided to reduce a measuring time and enhance the accuracy of flow rate by simultaneously calculating flow speed by each side line by throwing a plurality of floating members to river at a time. CONSTITUTION: A system of measuring flow rate of river using a radar comprises floating members(10), a position sensor(20), a radar(30), and an information processing unit(40). The floating members are thrown into river(1). At least one position sensor is installed along the edge of river at intervals. The radar is installed on one side of river. The radar simultaneously measures the positions of the floating members and the position sensor. The information processing unit receives position data measured from the radar and calculates the moving speed of the floating members and the flow rate of river.
    • 目的:提供使用雷达测量河流量的系统和方法,通过同时通过将多个浮动构件一次投掷到河上同时计算每条边线的流速,减少测量时间并提高流量精度。 规定:使用雷达测量河流量的系统包括浮动构件(10),位置传感器(20),雷达(30)和信息处理单元(40)。 浮动成员被投入河流(1)。 沿河边缘至少安装一个位置传感器。 雷达安装在河的一侧。 雷达同时测量浮动部件和位置传感器的位置。 信息处理单元接收从雷达测量的位置数据,并计算浮动构件的移动速度和河流的流量。
    • 20. 发明公开
    • 분석방법
    • KR1020110045088A
    • 2011-05-03
    • KR1020117006838
    • 2009-09-17
    • 아크레이 인코퍼레이티드
    • 무라타야스히토
    • G01N35/08G01N33/49G01F1/708G01N15/00
    • A61B5/02028A61B5/026G01F1/7086G01N33/49G01N35/08G01N2015/1006G01N2015/105
    • An analysis method using an analysis apparatus are described herein. By way of an example, the analysis method includes a first step of driving a pressurizing pump and a pressure-reduction pump, and of filling a liquid from a supply piping in an interior of a resistive body through which a sample passes, a second step of discharging, from a discharging piping, some of the liquid filled in the interior of the resistive body, and of securing a space in the interior of the resistive body for filling the sample, a third step of supplying the sample into the space, a fourth step of causing the sample to travel in the interior of the resistive body, and a fifth step of measuring a travel time of the sample in the interior of the resistive body by using the flow rate sensor.
    • 这里描述了使用分析装置的分析方法。 作为一个例子,分析方法包括:第一步骤,驱动加压泵和减压泵,并且从样品通过的电阻体内部的供给管路填充液体;第二步骤 从排出配管排出填充在电阻体内部的液体中的一部分,并确保用于填充试样的电阻体内部的空间的第3工序;向上述空间供给试样的第3工序; 第四步骤,使样品在电阻体内部行进;以及第五步骤,使用流量传感器测量电阻体内部的样品的传播时间。