COAGULATION MONITORING DEVICE, COAGULATION MONITORING METHOD, AND COAGULATION SYSTEM
    2.
    发明公开
    COAGULATION MONITORING DEVICE, COAGULATION MONITORING METHOD, AND COAGULATION SYSTEM 审中-公开
    用于监控凝固法进行监测和凝血凝血

    公开(公告)号:EP3159675A1

    公开(公告)日:2017-04-26

    申请号:EP15809920.0

    申请日:2015-05-14

    IPC分类号: G01N21/53 G01N21/82

    CPC分类号: G01N21/53 G01N21/82

    摘要: A coagulation monitoring device monitoring a treatment state of water to be treated undergoing a coagulation treatment includes a laser light irradiating part irradiating laser light on a measurement region of the water to be treated, the laser light being emitted at at least predetermined time intervals and subjected to an amplitude modulation at a predetermined frequency; a scattered light receiving part receiving scattered light from particles of the water to be treated residing in the measurement region; a signal processing part extracting a measurement value indicative of an intensity of the scattered light, from light-reception signal obtained at the scattered light receiving part; and a measurement value arithmetic part continuously or discontinuously capturing m (m=2 or more) sets of plural measurement values, each set consisting of n (n=2 or more) measurement values, the measurement value arithmetic part extracting a plurality of measurement values in ascending order from a lower value for each set, the measurement value arithmetic part figuring out an average measurement value from a plurality of measurement values with a lowest value removed therefrom. This enables avoidance of influence of flocs generated in water to be treated during coagulation and ensures stable measurement of SS turbidity of water to be treated.

    摘要翻译: 待处理的凝血监测装置监测的水的处理状态进行凝固处理包括激光照射部分上的水的测量区域照射激光到被处理,激光被以至少预定的时间间隔发射并进行 到振幅以规定的频率调制; 的散射光接收部分从水的颗粒的散射光的待处理驻留在测量区域; 信号处理部提取表示所述散射光的强度的测量值,从在所述散射光受光部得到的光接收信号; 和测定值运算部连续或不连续捕获m个(m = 2以上)组多个测量值,每个组n个选自(n = 2或更大)的测量值,该测量值运算部提取的测量值的多元 在从每个组中的较低的值按升序排列时,测量值运算部从测量值与来自去除那里最低值的多元性搞清楚到测量值平均值。 这使凝固过程中的待处理的水中产生的絮凝物的影响和避免使水SS浊度稳定的测量来对待。